Texas Pacific Land Corp (TPL) · Insider trading
What Texas Pacific Land's directors, officers and largest holders bought and sold themselves, from the Form 4 each of them files with the SEC within two business days of a trade. Open-market purchases and sales first: those are the trades somebody chose to make at the market price.
Bought, 12 months
$580,366
3 insiders, 238 trades
Sold, 12 months
$2.87M
3 insiders, 56% under a plan
Net, 12 months
−$2.29M
bought less sold
Latest filing
2026-10-01
filings read to 2026-10-19
Who traded, two years
| Insider | Bought | Sold | Trades | Last trade | Holds after |
|---|---|---|---|---|---|
| Steddum ChrisChief Financial Officer | – | $3.05M | 45 | 2026-06-08 | 12,140 |
| Horizon Kinetics Asset Management LLC10% owner | $1.74M | – | 1014 | 2026-09-29 | 3,364,203 |
| Epps Donna eDirector | $807,016 | $806,159 | 4 | 2026-02-25 | 3,816 |
| Dobbs Micheal W.Senior VP, Secretary and GC | – | $1.46M | 3 | 2025-03-13 | 2,483 |
| Buffington StephanieChief Accounting Officer | – | $1.25M | 4 | 2026-02-24 | 2,133 |
| Oliver Eric LDirector | $269,127 | – | 3 | 2025-08-21 | – |
| Doyle PeterDirector | $3,386 | – | 2 | 2026-09-15 | 146,941 |
Open-market purchases and sales
Newest first. “Plan” marks a trade made under a 10b5-1 plan set up in advance.
| Date | Insider | Trade | Shares | Price | Value | Holds after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-29 | Horizon Kinetics Asset Management LLC10% owner | Buy | 4 | 340.96 | $1,364 | 3,364,203 | Form 4 |
| 2026-09-28 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 340.12 | $340 | 3,390,856 | Form 4 |
| 2026-09-25 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 339.72 | $340 | 3,390,855 | Form 4 |
| 2026-09-24 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 340.28 | $340 | 3,390,854 | Form 4 |
| 2026-09-23 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 352.95 | $353 | 3,390,853 | Form 4 |
| 2026-09-22 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 361.36 | $361 | 3,390,852 | Form 4 |
| 2026-09-21 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 348.98 | $349 | 3,390,851 | Form 4 |
| 2026-09-18 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 351.34 | $351 | 3,390,850 | Form 4 |
| 2026-09-17 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 349.35 | $349 | 3,390,849 | Form 4 |
| 2026-09-16 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 352.36 | $352 | 3,390,848 | Form 4 |
| 2026-09-15 | Doyle PeterDirector | Buy | 5 | 371.64 | $1,858 | 146,941 | Form 4 |
| 2026-09-15 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 370.59 | $371 | 3,390,847 | Form 4 |
| 2026-09-14 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 371.73 | $372 | 3,390,846 | Form 4 |
| 2026-09-11 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 367.88 | $368 | 3,390,845 | Form 4 |
| 2026-09-10 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 366.18 | $366 | 3,390,844 | Form 4 |
| 2026-09-09 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 378.57 | $379 | 3,390,843 | Form 4 |
| 2026-09-08 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 375.10 | $375 | 3,390,842 | Form 4 |
| 2026-09-04 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 360.03 | $360 | 3,390,841 | Form 4 |
| 2026-09-03 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 367.61 | $368 | 3,390,840 | Form 4 |
| 2026-09-02 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 363.20 | $363 | 3,242,744 | Form 4 |
| 2026-09-01 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 369.10 | $369 | 3,242,743 | Form 4 |
| 2026-08-31 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 369.47 | $369 | 3,244,021 | Form 4 |
| 2026-08-28 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 364.42 | $364 | 3,244,020 | Form 4 |
| 2026-08-27 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 365.74 | $366 | 3,244,019 | Form 4 |
| 2026-08-26 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 375.00 | $375 | 3,244,018 | Form 4 |
| 2026-08-25 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 372.58 | $373 | 3,244,017 | Form 4 |
| 2026-08-24 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 377.39 | $377 | 3,244,016 | Form 4 |
| 2026-08-21 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 381.51 | $382 | 3,244,015 | Form 4 |
| 2026-08-20 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 377.85 | $378 | 3,244,014 | Form 4 |
| 2026-08-19 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 372.10 | $372 | 3,244,013 | Form 4 |
| 2026-08-18 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 361.16 | $361 | 3,244,012 | Form 4 |
| 2026-08-17 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 357.32 | $357 | 3,244,011 | Form 4 |
| 2026-08-14 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 357.56 | $358 | 3,244,010 | Form 4 |
| 2026-08-13 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 343.02 | $343 | 3,244,009 | Form 4 |
| 2026-08-12 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 353.15 | $353 | 3,244,008 | Form 4 |
| 2026-08-11 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 352.62 | $353 | 3,244,007 | Form 4 |
| 2026-08-10 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 345.10 | $345 | 3,244,006 | Form 4 |
| 2026-08-07 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 353.28 | $353 | 3,244,005 | Form 4 |
| 2026-08-06 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 355.62 | $356 | 3,244,004 | Form 4 |
| 2026-08-05 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 385.95 | $386 | 3,244,003 | Form 4 |
1035 more
| 2026-08-04 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 403.53 | $404 | 3,244,002 | Form 4 |
| 2026-08-03 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 392.66 | $393 | 3,244,001 | Form 4 |
| 2026-07-31 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 400.09 | $400 | 3,263,688 | Form 4 |
| 2026-07-30 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 389.14 | $389 | 3,263,687 | Form 4 |
| 2026-07-29 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 394.14 | $394 | 3,263,686 | Form 4 |
| 2026-07-28 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 393.09 | $393 | 3,263,685 | Form 4 |
| 2026-07-27 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 409.31 | $409 | 3,263,684 | Form 4 |
| 2026-07-24 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 423.94 | $424 | 3,263,683 | Form 4 |
| 2026-07-23 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 429.51 | $430 | 3,263,682 | Form 4 |
| 2026-07-22 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 427.42 | $427 | 3,263,681 | Form 4 |
| 2026-07-21 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 413.48 | $413 | 3,263,680 | Form 4 |
| 2026-07-20 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 416.47 | $416 | 3,263,679 | Form 4 |
| 2026-07-17 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 420.15 | $420 | 3,263,678 | Form 4 |
| 2026-07-16 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 416.05 | $416 | 3,263,677 | Form 4 |
| 2026-07-15 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 414.13 | $414 | 3,263,676 | Form 4 |
| 2026-07-14 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 408.37 | $408 | 3,263,675 | Form 4 |
| 2026-07-13 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 411.10 | $411 | 3,263,674 | Form 4 |
| 2026-07-10 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 385.84 | $386 | 3,263,673 | Form 4 |
| 2026-07-09 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 400.13 | $400 | 3,263,672 | Form 4 |
| 2026-07-08 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 397.47 | $397 | 3,263,671 | Form 4 |
| 2026-07-07 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 400.67 | $401 | 3,263,670 | Form 4 |
| 2026-07-06 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 408.89 | $409 | 3,263,669 | Form 4 |
| 2026-07-02 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 402.64 | $403 | 3,263,668 | Form 4 |
| 2026-07-01 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 426.00 | $426 | 3,263,667 | Form 4 |
| 2026-06-30 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 435.74 | $436 | 3,393,563 | Form 4 |
| 2026-06-29 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 410.88 | $411 | 3,393,562 | Form 4 |
| 2026-06-26 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 397.48 | $397 | 3,393,561 | Form 4 |
| 2026-06-25 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 388.58 | $389 | 3,393,560 | Form 4 |
| 2026-06-24 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 374.10 | $374 | 3,393,559 | Form 4 |
| 2026-06-23 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 370.60 | $371 | 3,393,558 | Form 4 |
| 2026-06-22 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 351.33 | $351 | 3,393,557 | Form 4 |
| 2026-06-18 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 355.47 | $355 | 3,393,556 | Form 4 |
| 2026-06-17 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 356.60 | $357 | 3,393,555 | Form 4 |
| 2026-06-16 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 356.31 | $356 | 3,393,554 | Form 4 |
| 2026-06-15 | Doyle PeterDirector | Buy | 4 | 381.95 | $1,528 | 146,936 | Form 4 |
| 2026-06-15 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 369.40 | $369 | 3,393,553 | Form 4 |
| 2026-06-12 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 384.53 | $385 | 3,393,552 | Form 4 |
| 2026-06-11 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 370.47 | $370 | 3,393,551 | Form 4 |
| 2026-06-10 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 380.37 | $380 | 3,393,550 | Form 4 |
| 2026-06-09 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 386.62 | $387 | 3,393,549 | Form 4 |
| 2026-06-08 | Steddum ChrisChief Financial Officer | Saleplan | 730 | 400.21 | $292,153 | 12,140 | Form 4 |
| 2026-06-08 | Steddum ChrisChief Financial Officer | Saleplan | 100 | 401.18 | $40,118 | 12,040 | Form 4 |
| 2026-06-08 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 402.65 | $403 | 3,393,548 | Form 4 |
| 2026-06-05 | Steddum ChrisChief Financial Officer | Saleplan | 3,170 | 400.25 | $1.27M | 12,870 | Form 4 |
| 2026-06-05 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 394.84 | $395 | 3,393,547 | Form 4 |
| 2026-06-04 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 406.73 | $407 | 3,393,546 | Form 4 |
| 2026-06-03 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 406.72 | $407 | 3,393,545 | Form 4 |
| 2026-06-02 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 368.20 | $368 | 3,393,544 | Form 4 |
| 2026-06-01 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 387.38 | $387 | 3,393,543 | Form 4 |
| 2026-05-29 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 395.39 | $395 | 3,395,624 | Form 4 |
| 2026-05-28 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 406.26 | $406 | 3,395,623 | Form 4 |
| 2026-05-27 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 404.86 | $405 | 3,395,622 | Form 4 |
| 2026-05-26 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 402.90 | $403 | 3,395,621 | Form 4 |
| 2026-05-22 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 400.85 | $401 | 3,395,620 | Form 4 |
| 2026-05-21 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 396.43 | $396 | 3,395,619 | Form 4 |
| 2026-05-20 | Horizon Kinetics Asset Management LLC10% owner | Buy | 2 | 395.93 | $792 | 3,395,618 | Form 4 |
| 2026-05-19 | Horizon Kinetics Asset Management LLC10% owner | Buy | 2 | 390.21 | $780 | 3,395,616 | Form 4 |
| 2026-05-18 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 385.14 | $385 | 3,395,614 | Form 4 |
| 2026-05-15 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 387.62 | $388 | 3,395,613 | Form 4 |
| 2026-05-14 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 385.21 | $385 | 3,395,612 | Form 4 |
| 2026-05-13 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 381.10 | $381 | 3,395,611 | Form 4 |
| 2026-05-12 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 393.71 | $394 | 3,395,610 | Form 4 |
| 2026-05-07 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 401.32 | $401 | 3,395,607 | Form 4 |
| 2026-05-06 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 419.02 | $419 | 3,395,606 | Form 4 |
| 2026-05-05 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 432.71 | $433 | 3,426,154 | Form 4 |
| 2026-05-04 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 438.69 | $439 | 3,426,153 | Form 4 |
| 2026-05-01 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 433.13 | $433 | 3,426,152 | Form 4 |
| 2026-04-30 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 436.80 | $437 | 3,435,508 | Form 4 |
| 2026-04-29 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 435.76 | $436 | 3,435,507 | Form 4 |
| 2026-04-28 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 435.73 | $436 | 3,435,506 | Form 4 |
| 2026-04-27 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 436.44 | $436 | 3,435,505 | Form 4 |
| 2026-04-24 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 435.40 | $435 | 3,435,504 | Form 4 |
| 2026-04-23 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 436.73 | $437 | 3,435,503 | Form 4 |
| 2026-04-22 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 437.87 | $438 | 3,435,502 | Form 4 |
| 2026-04-21 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 441.84 | $442 | 3,435,501 | Form 4 |
| 2026-04-20 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 427.65 | $428 | 3,435,500 | Form 4 |
| 2026-04-17 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 419.94 | $420 | 3,435,499 | Form 4 |
| 2026-04-16 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 424.47 | $424 | 3,435,498 | Form 4 |
| 2026-04-15 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 419.26 | $419 | 3,435,497 | Form 4 |
| 2026-04-14 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 413.96 | $414 | 3,435,496 | Form 4 |
| 2026-04-13 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 414.88 | $415 | 3,435,495 | Form 4 |
| 2026-04-10 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 407.06 | $407 | 3,435,494 | Form 4 |
| 2026-04-09 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 401.64 | $402 | 3,435,493 | Form 4 |
| 2026-04-08 | Horizon Kinetics Asset Management LLC10% owner | Buy | 3 | 449.00 | $1,347 | 3,435,492 | Form 4 |
| 2026-04-07 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 447.12 | $447 | 3,435,489 | Form 4 |
| 2026-04-06 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 443.42 | $443 | 3,461,296 | Form 4 |
| 2026-04-02 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 443.26 | $443 | 3,461,344 | Form 4 |
| 2026-04-01 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 454.04 | $454 | 3,461,343 | Form 4 |
| 2026-03-31 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 470.18 | $470 | 3,467,937 | Form 4 |
| 2026-03-30 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 494.25 | $494 | 3,467,936 | Form 4 |
| 2026-03-27 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 518.21 | $518 | 3,467,935 | Form 4 |
| 2026-03-26 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 526.13 | $526 | 3,467,934 | Form 4 |
| 2026-03-25 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 538.37 | $538 | 3,467,933 | Form 4 |
| 2026-03-24 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 534.94 | $535 | 3,467,932 | Form 4 |
| 2026-03-23 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 529.07 | $529 | 3,467,931 | Form 4 |
| 2026-03-20 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 533.81 | $534 | 3,467,930 | Form 4 |
| 2026-03-19 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 527.28 | $527 | 3,467,929 | Form 4 |
| 2026-03-18 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 531.96 | $532 | 3,467,928 | Form 4 |
| 2026-03-17 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 525.47 | $525 | 3,467,927 | Form 4 |
| 2026-03-16 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 524.58 | $525 | 3,467,926 | Form 4 |
| 2026-03-13 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 529.10 | $529 | 3,467,925 | Form 4 |
| 2026-03-12 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 532.02 | $532 | 3,469,114 | Form 4 |
| 2026-03-11 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 523.28 | $523 | 3,469,113 | Form 4 |
| 2026-03-10 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 526.83 | $527 | 3,469,112 | Form 4 |
| 2026-03-09 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 527.22 | $527 | 3,469,111 | Form 4 |
| 2026-03-06 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 526.43 | $526 | 3,469,110 | Form 4 |
| 2026-03-05 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 529.46 | $529 | 3,469,109 | Form 4 |
| 2026-03-04 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 530.21 | $530 | 3,469,108 | Form 4 |
| 2026-03-03 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 522.34 | $522 | 3,469,107 | Form 4 |
| 2026-03-02 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 524.01 | $524 | 3,469,106 | Form 4 |
| 2026-02-27 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 517.29 | $517 | 3,479,382 | Form 4 |
| 2026-02-26 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 507.39 | $507 | 3,479,381 | Form 4 |
| 2026-02-25 | Epps Donna eDirector | Sale | 895 | 510.08 | $456,522 | 3,816 | Form 4 |
| 2026-02-25 | Epps Donna eDirector | Buy | 895 | 510.45 | $456,853 | 2,921 | Form 4 |
| 2026-02-25 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 510.65 | $511 | 3,479,380 | Form 4 |
| 2026-02-24 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 520.15 | $520 | 3,479,379 | Form 4 |
| 2026-02-24 | Buffington StephanieChief Accounting Officer | Sale | 1,608 | 503.00 | $808,824 | 2,133 | Form 4 |
| 2026-02-23 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 519.85 | $520 | 3,479,378 | Form 4 |
| 2026-02-20 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 504.28 | $504 | 3,479,377 | Form 4 |
| 2026-02-19 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 469.18 | $469 | 3,479,376 | Form 4 |
| 2026-02-18 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 435.13 | $435 | 3,479,375 | Form 4 |
| 2026-02-17 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 425.55 | $426 | 3,479,374 | Form 4 |
| 2026-02-13 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 426.38 | $426 | 3,479,373 | Form 4 |
| 2026-02-12 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 413.24 | $413 | 3,479,372 | Form 4 |
| 2026-02-11 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 407.53 | $408 | 3,479,371 | Form 4 |
| 2026-02-10 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 388.01 | $388 | 3,479,370 | Form 4 |
| 2026-02-09 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 371.57 | $372 | 3,479,369 | Form 4 |
| 2026-02-06 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 360.24 | $360 | 3,479,368 | Form 4 |
| 2026-02-05 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 341.52 | $342 | 3,479,367 | Form 4 |
| 2026-02-04 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 345.07 | $345 | 3,479,366 | Form 4 |
| 2026-02-03 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 337.01 | $337 | 3,479,365 | Form 4 |
| 2026-02-02 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 338.12 | $338 | 3,479,364 | Form 4 |
| 2026-01-30 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 345.57 | $346 | 3,487,703 | Form 4 |
| 2026-01-29 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 355.41 | $355 | 3,487,702 | Form 4 |
| 2026-01-28 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 350.70 | $351 | 3,487,701 | Form 4 |
| 2026-01-27 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 339.86 | $340 | 3,487,700 | Form 4 |
| 2026-01-26 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 341.94 | $342 | 3,487,699 | Form 4 |
| 2026-01-23 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 350.06 | $350 | 3,487,698 | Form 4 |
| 2026-01-22 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 345.78 | $346 | 3,487,697 | Form 4 |
| 2026-01-21 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 343.48 | $343 | 3,487,696 | Form 4 |
| 2026-01-20 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 334.13 | $334 | 3,487,695 | Form 4 |
| 2026-01-16 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 328.20 | $328 | 3,487,694 | Form 4 |
| 2026-01-15 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 330.33 | $330 | 3,487,693 | Form 4 |
| 2026-01-14 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 329.91 | $330 | 3,487,692 | Form 4 |
| 2026-01-13 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 322.57 | $323 | 3,487,691 | Form 4 |
| 2026-01-12 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 311.84 | $312 | 3,487,690 | Form 4 |
| 2026-01-09 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 309.15 | $309 | 3,487,689 | Form 4 |
| 2026-01-08 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 291.90 | $292 | 3,488,094 | Form 4 |
| 2026-01-07 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 286.30 | $286 | 3,488,093 | Form 4 |
| 2026-01-06 | Horizon Kinetics Asset Management LLCDirector, 10% ownerwith Stahl Murray | Buy | 1 | 296.79 | $297 | 3,462,824 | Form 4/A |
| 2026-01-05 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 294.98 | $295 | 3,487,537 | Form 4 |
| 2026-01-02 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 288.78 | $289 | 3,487,731 | Form 4 |
| 2025-12-31 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 287.54 | $288 | 3,487,779 | Form 4 |
| 2025-12-30 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 294.50 | $294 | 3,487,778 | Form 4 |
| 2025-12-29 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 293.53 | $294 | 3,487,777 | Form 4 |
| 2025-12-26 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 284.78 | $285 | 3,487,776 | Form 4 |
| 2025-12-24 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 295.05 | $295 | 3,487,775 | Form 4 |
| 2025-12-23 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 300.76 | $301 | 3,487,774 | Form 4 |
| 2025-12-22 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 924.53 | $925 | 3,487,773 | Form 4 |
| 2025-12-19 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 897.18 | $897 | 1,162,590 | Form 4 |
| 2025-12-18 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 902.41 | $902 | 1,162,589 | Form 4 |
| 2025-12-17 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 879.93 | $880 | 1,162,588 | Form 4 |
| 2025-12-16 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 822.14 | $822 | 1,162,587 | Form 4 |
| 2025-12-15 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 818.76 | $819 | 1,162,586 | Form 4 |
| 2025-12-12 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 880.88 | $881 | 1,162,585 | Form 4 |
| 2025-12-11 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 877.16 | $877 | 1,162,584 | Form 4 |
| 2025-12-10 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 870.01 | $870 | 1,162,583 | Form 4 |
| 2025-12-09 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 896.25 | $896 | 1,162,582 | Form 4 |
| 2025-12-08 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 914.15 | $914 | 1,162,581 | Form 4 |
| 2025-12-05 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 921.79 | $922 | 1,162,580 | Form 4 |
| 2025-12-04 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 912.29 | $912 | 1,162,579 | Form 4 |
| 2025-12-03 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 875.90 | $876 | 1,162,578 | Form 4 |
| 2025-12-02 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 869.18 | $869 | 1,162,577 | Form 4 |
| 2025-12-01 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 866.88 | $867 | 1,162,576 | Form 4 |
| 2025-11-28 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 867.31 | $867 | 1,162,575 | Form 4 |
| 2025-11-26 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 863.45 | $863 | 1,162,574 | Form 4 |
| 2025-11-25 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 853.41 | $853 | 1,162,573 | Form 4 |
| 2025-11-24 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 880.12 | $880 | 1,162,572 | Form 4 |
| 2025-11-21 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 895.11 | $895 | 1,162,571 | Form 4 |
| 2025-11-20 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 918.95 | $919 | 1,162,570 | Form 4 |
| 2025-11-19 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 899.24 | $899 | 1,162,569 | Form 4 |
| 2025-11-18 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 914.17 | $914 | 1,162,568 | Form 4 |
| 2025-11-17 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1008.18 | $1,008 | 1,162,567 | Form 4 |
| 2025-11-14 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 998.50 | $998 | 1,162,566 | Form 4 |
| 2025-11-13 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1020.76 | $1,021 | 1,162,565 | Form 4 |
| 2025-11-12 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 996.33 | $996 | 1,162,564 | Form 4 |
| 2025-11-11 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1000.82 | $1,001 | 1,162,563 | Form 4 |
| 2025-11-10 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 967.12 | $967 | 1,162,562 | Form 4 |
| 2025-11-07 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 993.15 | $993 | 1,162,561 | Form 4 |
| 2025-11-06 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 943.89 | $944 | 1,162,560 | Form 4 |
| 2025-11-05 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 913.98 | $914 | 1,162,559 | Form 4 |
| 2025-11-04 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 911.86 | $912 | 1,162,558 | Form 4 |
| 2025-11-03 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 933.41 | $933 | 1,162,557 | Form 4 |
| 2025-10-31 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 934.21 | $934 | 1,162,556 | Form 4 |
| 2025-10-30 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 940.76 | $941 | 1,162,555 | Form 4 |
| 2025-10-29 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 912.12 | $912 | 1,162,554 | Form 4 |
| 2025-10-28 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 925.20 | $925 | 1,162,553 | Form 4 |
| 2025-10-27 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 933.51 | $934 | 1,162,552 | Form 4 |
| 2025-10-24 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 949.13 | $949 | 1,162,551 | Form 4 |
| 2025-10-23 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 939.12 | $939 | 1,162,550 | Form 4 |
| 2025-10-22 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 935.82 | $936 | 1,162,549 | Form 4 |
| 2025-10-21 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 938.73 | $939 | 1,162,548 | Form 4 |
| 2025-10-20 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 944.58 | $945 | 1,162,547 | Form 4 |
| 2025-10-17 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 929.17 | $929 | 1,162,546 | Form 4 |
| 2025-10-16 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 934.95 | $935 | 1,162,545 | Form 4 |
| 2025-10-15 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 924.33 | $924 | 1,162,544 | Form 4 |
| 2025-10-14 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 882.84 | $883 | 1,162,543 | Form 4 |
| 2025-10-13 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 898.51 | $899 | 1,162,542 | Form 4 |
| 2025-10-10 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 887.41 | $887 | 1,162,541 | Form 4 |
| 2025-10-09 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 936.32 | $936 | 1,162,540 | Form 4 |
| 2025-10-08 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 935.09 | $935 | 1,162,539 | Form 4 |
| 2025-10-07 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 964.32 | $964 | 1,162,538 | Form 4 |
| 2025-10-06 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 950.35 | $950 | 1,162,537 | Form 4 |
| 2025-10-03 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 970.62 | $971 | 1,162,536 | Form 4 |
| 2025-10-02 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 967.13 | $967 | 1,162,535 | Form 4 |
| 2025-10-01 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 944.99 | $945 | 1,162,534 | Form 4 |
| 2025-09-30 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 914.14 | $914 | 1,164,007 | Form 4 |
| 2025-09-29 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 926.54 | $927 | 1,164,006 | Form 4 |
| 2025-09-26 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 947.88 | $948 | 1,164,005 | Form 4 |
| 2025-09-25 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 929.38 | $929 | 1,164,004 | Form 4 |
| 2025-09-24 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 955.44 | $955 | 1,164,003 | Form 4 |
| 2025-09-23 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 896.91 | $897 | 1,164,002 | Form 4 |
| 2025-09-22 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 864.45 | $864 | 1,164,001 | Form 4 |
| 2025-09-19 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 896.60 | $897 | 1,164,000 | Form 4 |
| 2025-09-18 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 915.55 | $916 | 1,163,999 | Form 4 |
| 2025-09-17 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 928.60 | $929 | 1,163,998 | Form 4 |
| 2025-09-16 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 929.46 | $929 | 1,163,997 | Form 4 |
| 2025-09-15 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 950.26 | $950 | 1,163,996 | Form 4 |
| 2025-09-12 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 943.08 | $943 | 1,163,995 | Form 4 |
| 2025-09-11 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 927.23 | $927 | 1,163,994 | Form 4 |
| 2025-09-10 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 923.41 | $923 | 1,163,993 | Form 4 |
| 2025-09-09 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 917.21 | $917 | 1,163,992 | Form 4 |
| 2025-09-08 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 908.90 | $909 | 1,163,991 | Form 4 |
| 2025-09-05 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 920.69 | $921 | 1,163,990 | Form 4 |
| 2025-09-04 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 912.22 | $912 | 1,163,989 | Form 4 |
| 2025-09-03 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 928.87 | $929 | 1,163,988 | Form 4 |
| 2025-09-02 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 972.55 | $973 | 1,163,987 | Form 4 |
| 2025-08-29 | Buffington StephanieChief Accounting Officer | Sale | 162 | 926.50 | $150,093 | 794 | Form 4 |
| 2025-08-29 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 928.79 | $929 | 1,163,986 | Form 4 |
| 2025-08-28 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 909.74 | $910 | 1,163,985 | Form 4 |
| 2025-08-27 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 914.32 | $914 | 1,163,984 | Form 4 |
| 2025-08-26 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 897.55 | $898 | 1,163,983 | Form 4 |
| 2025-08-25 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 908.19 | $908 | 1,163,982 | Form 4 |
| 2025-08-22 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 901.92 | $902 | 1,163,981 | Form 4 |
| 2025-08-21 | Oliver Eric LDirector | Buyindirect | 100 | 881.27 | $88,127 | 393,600 | Form 4 |
| 2025-08-21 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 888.65 | $889 | 1,163,980 | Form 4 |
| 2025-08-20 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 903.18 | $903 | 1,163,979 | Form 4 |
| 2025-08-19 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 893.05 | $893 | 1,163,978 | Form 4 |
| 2025-08-18 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 893.14 | $893 | 1,163,977 | Form 4 |
| 2025-08-15 | Oliver Eric LDirector | Buyindirect | 100 | 895.00 | $89,500 | 393,500 | Form 4 |
| 2025-08-15 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 894.93 | $895 | 1,163,976 | Form 4 |
| 2025-08-14 | Oliver Eric LDirector | Buyindirect | 100 | 915.00 | $91,500 | 393,400 | Form 4 |
| 2025-08-14 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 889.04 | $889 | 1,163,975 | Form 4 |
| 2025-08-13 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 854.06 | $854 | 1,163,974 | Form 4 |
| 2025-08-12 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 864.54 | $865 | 1,163,973 | Form 4 |
| 2025-08-11 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 876.27 | $876 | 1,163,972 | Form 4 |
| 2025-08-08 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 868.97 | $869 | 1,163,971 | Form 4 |
| 2025-08-07 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 899.77 | $900 | 1,163,970 | Form 4 |
| 2025-08-06 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 955.47 | $955 | 1,163,969 | Form 4 |
| 2025-08-05 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 950.14 | $950 | 1,163,968 | Form 4 |
| 2025-08-04 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 946.12 | $946 | 1,163,967 | Form 4 |
| 2025-08-01 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 943.87 | $944 | 1,163,966 | Form 4 |
| 2025-07-31 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 979.33 | $979 | 1,163,965 | Form 4 |
| 2025-07-30 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 984.37 | $984 | 1,163,964 | Form 4 |
| 2025-07-29 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 977.33 | $977 | 1,163,963 | Form 4 |
| 2025-07-28 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 980.04 | $980 | 1,163,962 | Form 4 |
| 2025-07-25 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 966.55 | $967 | 1,163,961 | Form 4 |
| 2025-07-24 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 924.63 | $925 | 1,163,960 | Form 4 |
| 2025-07-23 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 928.10 | $928 | 1,163,959 | Form 4 |
| 2025-07-22 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 961.07 | $961 | 1,163,958 | Form 4 |
| 2025-07-21 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 986.43 | $986 | 1,163,957 | Form 4 |
| 2025-07-18 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1004.61 | $1,005 | 1,163,956 | Form 4 |
| 2025-07-17 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 992.87 | $993 | 1,163,955 | Form 4 |
| 2025-07-16 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 961.67 | $962 | 1,163,954 | Form 4 |
| 2025-07-15 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1014.80 | $1,015 | 1,163,953 | Form 4 |
| 2025-07-14 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1033.53 | $1,034 | 1,163,952 | Form 4 |
| 2025-07-11 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1062.60 | $1,063 | 1,163,951 | Form 4 |
| 2025-07-10 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1039.87 | $1,040 | 1,163,950 | Form 4 |
| 2025-07-09 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1037.49 | $1,037 | 1,163,949 | Form 4 |
| 2025-07-08 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1048.14 | $1,048 | 1,163,948 | Form 4 |
| 2025-07-07 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1042.95 | $1,043 | 1,163,947 | Form 4 |
| 2025-07-03 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1075.80 | $1,076 | 1,163,946 | Form 4 |
| 2025-07-02 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1066.31 | $1,066 | 1,163,945 | Form 4 |
| 2025-07-01 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1042.57 | $1,043 | 1,163,944 | Form 4 |
| 2025-06-30 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1053.06 | $1,053 | 1,166,253 | Form 4 |
| 2025-06-27 | Horizon Kinetics Asset Management LLC10% owner | Buy | 1 | 1069.00 | $1,069 | 1,166,252 | Form 4 |
| 2025-06-26 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1045.81 | $2,092 | 325,817 | Form 4 |
| 2025-06-26 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1045.81 | $1,046 | 5,616 | Form 4 |
| 2025-06-26 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplan | 3 | 1045.81 | $3,137 | 8,238 | Form 4 |
| 2025-06-26 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1045.81 | $2,092 | 5,742 | Form 4 |
| 2025-06-26 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1045.81 | $1,046 | 129,281 | Form 4 |
| 2025-06-26 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1064.53 | $1,065 | 637,764 | Form 4 |
| 2025-06-25 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1058.52 | $2,117 | 325,815 | Form 4 |
| 2025-06-25 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1058.52 | $1,059 | 5,615 | Form 4 |
| 2025-06-25 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplan | 3 | 1058.52 | $3,176 | 8,235 | Form 4 |
| 2025-06-25 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1058.52 | $2,117 | 5,740 | Form 4 |
| 2025-06-25 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1058.52 | $1,059 | 129,280 | Form 4 |
| 2025-06-25 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1050.86 | $1,051 | 637,763 | Form 4 |
| 2025-06-24 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1039.48 | $2,079 | 325,813 | Form 4 |
| 2025-06-24 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1039.48 | $1,039 | 5,614 | Form 4 |
| 2025-06-24 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplan | 3 | 1039.48 | $3,118 | 8,232 | Form 4 |
| 2025-06-24 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1039.48 | $2,079 | 5,738 | Form 4 |
| 2025-06-24 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1039.48 | $1,039 | 129,279 | Form 4 |
| 2025-06-24 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1046.14 | $1,046 | 637,762 | Form 4 |
| 2025-06-23 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1098.70 | $2,197 | 325,811 | Form 4 |
| 2025-06-23 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1098.70 | $1,099 | 5,613 | Form 4 |
| 2025-06-23 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplan | 3 | 1098.70 | $3,296 | 8,229 | Form 4 |
| 2025-06-23 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1098.70 | $2,197 | 5,736 | Form 4 |
| 2025-06-23 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1098.70 | $1,099 | 129,278 | Form 4 |
| 2025-06-23 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1088.01 | $1,088 | 637,761 | Form 4 |
| 2025-06-20 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1081.81 | $2,164 | 325,809 | Form 4 |
| 2025-06-20 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1081.81 | $1,082 | 5,612 | Form 4 |
| 2025-06-20 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplan | 3 | 1081.81 | $3,245 | 8,226 | Form 4 |
| 2025-06-20 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1081.81 | $2,164 | 5,734 | Form 4 |
| 2025-06-20 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1081.81 | $1,082 | 129,277 | Form 4 |
| 2025-06-20 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1083.15 | $1,083 | 637,760 | Form 4 |
| 2025-06-18 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1080.51 | $2,161 | 325,807 | Form 4 |
| 2025-06-18 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1080.51 | $1,081 | 5,611 | Form 4 |
| 2025-06-18 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplan | 3 | 1080.51 | $3,242 | 8,223 | Form 4 |
| 2025-06-18 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1080.51 | $2,161 | 5,732 | Form 4 |
| 2025-06-18 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1080.51 | $1,081 | 129,276 | Form 4 |
| 2025-06-18 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1077.52 | $1,078 | 637,759 | Form 4 |
| 2025-06-17 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1109.52 | $2,219 | 325,805 | Form 4 |
| 2025-06-17 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1109.52 | $1,110 | 5,610 | Form 4 |
| 2025-06-17 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplan | 3 | 1109.52 | $3,329 | 8,220 | Form 4 |
| 2025-06-17 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1109.52 | $2,219 | 5,730 | Form 4 |
| 2025-06-17 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1109.52 | $1,110 | 129,275 | Form 4 |
| 2025-06-17 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1087.71 | $1,088 | 637,758 | Form 4 |
| 2025-06-16 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1109.30 | $2,219 | 325,803 | Form 4 |
| 2025-06-16 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1109.30 | $1,109 | 5,609 | Form 4 |
| 2025-06-16 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplan | 3 | 1109.30 | $3,328 | 8,217 | Form 4 |
| 2025-06-16 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1109.30 | $2,219 | 5,728 | Form 4 |
| 2025-06-16 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1109.30 | $1,109 | 129,274 | Form 4 |
| 2025-06-16 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1098.69 | $1,099 | 637,757 | Form 4 |
| 2025-06-13 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1117.50 | $2,235 | 325,801 | Form 4 |
| 2025-06-13 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1117.50 | $1,118 | 5,608 | Form 4 |
| 2025-06-13 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplan | 3 | 1117.50 | $3,352 | 8,214 | Form 4 |
| 2025-06-13 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1117.50 | $2,235 | 5,726 | Form 4 |
| 2025-06-13 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1117.50 | $1,118 | 129,273 | Form 4 |
| 2025-06-13 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1110.05 | $1,110 | 637,756 | Form 4 |
| 2025-06-12 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1091.73 | $2,183 | 325,799 | Form 4 |
| 2025-06-12 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1091.73 | $1,092 | 5,607 | Form 4 |
| 2025-06-12 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplan | 3 | 1091.73 | $3,275 | 8,211 | Form 4 |
| 2025-06-12 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1091.73 | $2,183 | 5,724 | Form 4 |
| 2025-06-12 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1091.73 | $1,092 | 129,272 | Form 4 |
| 2025-06-12 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1095.95 | $1,096 | 637,755 | Form 4 |
| 2025-06-11 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1110.94 | $2,222 | 325,797 | Form 4 |
| 2025-06-11 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1110.94 | $1,111 | 5,606 | Form 4 |
| 2025-06-11 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplan | 3 | 1110.94 | $3,333 | 8,208 | Form 4 |
| 2025-06-11 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1110.94 | $2,222 | 5,722 | Form 4 |
| 2025-06-11 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1110.94 | $1,111 | 129,271 | Form 4 |
| 2025-06-11 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1114.69 | $1,115 | 637,754 | Form 4 |
| 2025-06-10 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1122.81 | $2,246 | 325,795 | Form 4 |
| 2025-06-10 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1122.81 | $1,123 | 5,605 | Form 4 |
| 2025-06-10 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplan | 3 | 1122.81 | $3,368 | 8,205 | Form 4 |
| 2025-06-10 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1122.81 | $2,246 | 5,720 | Form 4 |
| 2025-06-10 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1122.81 | $1,123 | 129,270 | Form 4 |
| 2025-06-10 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1108.46 | $1,108 | 637,753 | Form 4 |
| 2025-06-09 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 2 | 1116.00 | $2,232 | 325,793 | Form 4 |
| 2025-06-09 | Horizon Kinetics Asset Management LLCInsiderwith Stahl Murray | Buyplanindirect | 1 | 1116.00 | $1,116 | 5,604 | Form 4 |
And 675 older ones, each in its filing at the SEC.
Grants, exercises and other transactions
Pay, tax and paperwork rather than a choice to trade at the market price. Two years.
31 × shares withheld for tax27 × grant or award25 × option exercise3 × other
Show them
| Date | Insider | What | Shares | Price | Holds after | Filing |
|---|---|---|---|---|---|---|
| 2026-05-11 | Horizon Kinetics Asset Management LLC10% owner | Grant or award A | +1 | 401.44 | 3,395,609 | Form 4 |
| 2026-05-08 | Doyle PeterDirector | Grant or award A | +254 | – | 147,139 | Form 4 |
| 2026-05-08 | Horizon Kinetics Asset Management LLC10% owner | Grant or award A | +1 | 402.00 | 3,395,608 | Form 4 |
| 2026-02-15 | Glover TylerDirector, President & CEO | Option exercise M | +1,626 | – | 44,859 | Form 4 |
| 2026-02-15 | Glover TylerDirector, President & CEO | Shares withheld for tax F | −688 | 432.31 | 44,171 | Form 4 |
| 2026-02-15 | Steddum ChrisChief Financial Officer | Option exercise M | +795 | – | 16,416 | Form 4 |
| 2026-02-15 | Steddum ChrisChief Financial Officer | Shares withheld for tax F | −376 | 432.31 | 16,040 | Form 4 |
| 2026-02-15 | Dobbs Micheal W.Senior VP, Secretary and GC | Option exercise M | +456 | – | 8,047 | Form 4 |
| 2026-02-15 | Dobbs Micheal W.Senior VP, Secretary and GC | Shares withheld for tax F | −202 | 432.31 | 7,845 | Form 4 |
| 2026-02-15 | Buffington StephanieChief Accounting Officer | Option exercise M | +255 | – | 3,854 | Form 4 |
| 2026-02-15 | Buffington StephanieChief Accounting Officer | Shares withheld for tax F | −113 | 432.31 | 3,741 | Form 4 |
| 2026-02-13 | Glover TylerDirector, President & CEO | Option exercise M | +3,807 | – | 44,845 | Form 4 |
| 2026-02-13 | Glover TylerDirector, President & CEO | Shares withheld for tax F | −1,612 | 432.31 | 43,233 | Form 4 |
| 2026-02-13 | Steddum ChrisChief Financial Officer | Option exercise M | +2,079 | – | 16,605 | Form 4 |
| 2026-02-13 | Steddum ChrisChief Financial Officer | Shares withheld for tax F | −984 | 432.31 | 15,621 | Form 4 |
| 2026-02-13 | Dobbs Micheal W.Senior VP, Secretary and GC | Option exercise M | +1,206 | – | 8,125 | Form 4 |
| 2026-02-13 | Dobbs Micheal W.Senior VP, Secretary and GC | Shares withheld for tax F | −534 | 432.31 | 7,591 | Form 4 |
| 2026-02-13 | Buffington StephanieChief Accounting Officer | Option exercise M | +864 | – | 3,982 | Form 4 |
| 2026-02-13 | Buffington StephanieChief Accounting Officer | Shares withheld for tax F | −383 | 432.31 | 3,599 | Form 4 |
| 2026-02-10 | Dobbs Micheal W.Senior VP, Secretary and GC | Option exercise M | +819 | – | 4,998 | Form 4 |
| 2026-02-10 | Dobbs Micheal W.Senior VP, Secretary and GC | Shares withheld for tax F | −379 | 401.62 | 4,619 | Form 4 |
| 2026-02-10 | Dobbs Micheal W.Senior VP, Secretary and GC | Grant or award A | +4,132 | – | 8,751 | Form 4 |
| 2026-02-10 | Dobbs Micheal W.Senior VP, Secretary and GC | Shares withheld for tax F | −1,832 | 401.62 | 6,919 | Form 4 |
| 2026-02-10 | Glover TylerDirector, President & CEO | Option exercise M | +2,664 | – | 34,491 | Form 4 |
| 2026-02-10 | Glover TylerDirector, President & CEO | Shares withheld for tax F | −1,137 | 401.62 | 33,354 | Form 4 |
| 2026-02-10 | Glover TylerDirector, President & CEO | Grant or award A | +13,327 | – | 46,681 | Form 4 |
| 2026-02-10 | Glover TylerDirector, President & CEO | Shares withheld for tax F | −5,643 | 401.62 | 41,038 | Form 4 |
| 2026-02-10 | Buffington StephanieChief Accounting Officer | Option exercise M | +513 | – | 3,363 | Form 4 |
| 2026-02-10 | Buffington StephanieChief Accounting Officer | Shares withheld for tax F | −245 | 401.62 | 3,118 | Form 4 |
| 2026-02-10 | Steddum ChrisChief Financial Officer | Option exercise M | +1,269 | – | 11,775 | Form 4 |
| 2026-02-10 | Steddum ChrisChief Financial Officer | Shares withheld for tax F | −615 | 401.62 | 11,160 | Form 4 |
| 2026-02-10 | Steddum ChrisChief Financial Officer | Grant or award A | +6,393 | – | 17,553 | Form 4 |
| 2026-02-10 | Steddum ChrisChief Financial Officer | Shares withheld for tax F | −3,027 | 401.62 | 14,526 | Form 4 |
| 2026-01-05 | Horizon Kinetics Asset Management LLCDirector, 10% owner | Grant or award A | +554 | – | 25,268 | Form 4/A |
| 2026-01-05 | Woung-Chapman MargueriteDirector | Grant or award A | +554 | – | 1,769 | Form 4 |
| 2026-01-05 | Best Rhys JDirector | Grant or award A | +554 | – | 3,299 | Form 4 |
| 2026-01-05 | Duganier Barbara JDirector | Grant or award A | +554 | – | 2,921 | Form 4 |
| 2026-01-05 | Kurz Karl FDirector | Grant or award A | +554 | – | 2,624 | Form 4 |
| 2026-01-05 | Roosa Robert M.Director | Grant or award A | +554 | – | 1,769 | Form 4 |
| 2026-01-05 | Cook Donald GDirector | Grant or award A | +554 | – | 3,086 | Form 4 |
| 2026-01-05 | Epps Donna eDirector | Grant or award A | +554 | – | 2,921 | Form 4 |
| 2025-09-01 | Buffington StephanieChief Accounting Officer | Option exercise M | +279 | – | 1,073 | Form 4 |
| 2025-09-01 | Buffington StephanieChief Accounting Officer | Shares withheld for tax F | −123 | 933.48 | 950 | Form 4 |
| 2025-02-13 | Dobbs Micheal W.Senior VP, Secretary and GC | Option exercise M | +402 | – | 2,721 | Form 4 |
| 2025-02-13 | Dobbs Micheal W.Senior VP, Secretary and GC | Shares withheld for tax F | −178 | 1353.18 | 2,543 | Form 4 |
| 2025-02-13 | Steddum ChrisChief Financial Officer | Option exercise M | +690 | – | 4,564 | Form 4 |
| 2025-02-13 | Steddum ChrisChief Financial Officer | Shares withheld for tax F | −312 | 1353.18 | 4,252 | Form 4 |
| 2025-02-13 | Glover TylerDirector, President & CEO | Option exercise M | +1,266 | – | 11,208 | Form 4 |
| 2025-02-13 | Glover TylerDirector, President & CEO | Shares withheld for tax F | −599 | 1353.18 | 10,609 | Form 4 |
| 2025-02-13 | Buffington StephanieChief Accounting Officer | Option exercise M | +285 | – | 1,076 | Form 4 |
| 2025-02-13 | Buffington StephanieChief Accounting Officer | Shares withheld for tax F | −120 | 1353.18 | 956 | Form 4 |
| 2025-02-11 | Buffington StephanieChief Accounting Officer | Option exercise M | +198 | – | 874 | Form 4 |
| 2025-02-11 | Buffington StephanieChief Accounting Officer | Shares withheld for tax F | −83 | 1364.12 | 791 | Form 4 |
| 2025-02-11 | Steddum ChrisChief Financial Officer | Option exercise M | +516 | – | 2,416 | Form 4 |
| 2025-02-11 | Steddum ChrisChief Financial Officer | Shares withheld for tax F | −234 | 1364.12 | 2,182 | Form 4 |
| 2025-02-11 | Steddum ChrisChief Financial Officer | Grant or award A | +3,096 | – | 5,278 | Form 4 |
| 2025-02-11 | Steddum ChrisChief Financial Officer | Shares withheld for tax F | −1,404 | 1364.12 | 3,874 | Form 4 |
| 2025-02-11 | Dobbs Micheal W.Senior VP, Secretary and GC | Option exercise M | +321 | – | 1,399 | Form 4 |
| 2025-02-11 | Dobbs Micheal W.Senior VP, Secretary and GC | Shares withheld for tax F | −142 | 1364.12 | 1,257 | Form 4 |
| 2025-02-11 | Dobbs Micheal W.Senior VP, Secretary and GC | Grant or award A | +1,908 | – | 3,165 | Form 4 |
| 2025-02-11 | Dobbs Micheal W.Senior VP, Secretary and GC | Shares withheld for tax F | −846 | 1364.12 | 2,319 | Form 4 |
| 2025-02-11 | Glover TylerDirector, President & CEO | Option exercise M | +1,254 | – | 6,585 | Form 4 |
| 2025-02-11 | Glover TylerDirector, President & CEO | Shares withheld for tax F | −593 | 1364.12 | 5,992 | Form 4 |
| 2025-02-11 | Glover TylerDirector, President & CEO | Grant or award A | +7,500 | – | 13,492 | Form 4 |
| 2025-02-11 | Glover TylerDirector, President & CEO | Shares withheld for tax F | −3,550 | 1364.12 | 9,942 | Form 4 |
| 2025-02-10 | Buffington StephanieChief Accounting Officer | Option exercise M | +168 | – | 752 | Form 4 |
| 2025-02-10 | Buffington StephanieChief Accounting Officer | Shares withheld for tax F | −76 | 1381.19 | 676 | Form 4 |
| 2025-02-10 | Steddum ChrisChief Financial Officer | Option exercise M | +423 | – | 2,095 | Form 4 |
| 2025-02-10 | Steddum ChrisChief Financial Officer | Shares withheld for tax F | −195 | 1381.19 | 1,900 | Form 4 |
| 2025-02-10 | Dobbs Micheal W.Senior VP, Secretary and GC | Option exercise M | +273 | – | 1,203 | Form 4 |
| 2025-02-10 | Dobbs Micheal W.Senior VP, Secretary and GC | Shares withheld for tax F | −125 | 1381.19 | 1,078 | Form 4 |
| 2025-02-10 | Glover TylerDirector, President & CEO | Option exercise M | +882 | – | 5,751 | Form 4 |
| 2025-02-10 | Glover TylerDirector, President & CEO | Shares withheld for tax F | −420 | 1381.19 | 5,331 | Form 4 |
| 2025-01-21 | Horizon Kinetics Asset Management LLC10% owner | Other J | −44 | – | 1,167,926 | Form 4 |
| 2025-01-10 | Horizon Kinetics Asset Management LLC10% owner | Other J | −62 | – | 1,167,964 | Form 4 |
| 2025-01-06 | Horizon Kinetics Asset Management LLC10% owner | Other J | −27 | – | 1,168,023 | Form 4 |
| 2025-01-05 | Horizon Kinetics Asset Management LLCDirector, 10% owner | Grant or award A | +554 | – | 25,268 | Form 4/A |
| 2025-01-02 | Best Rhys JDirector | Grant or award A | +132 | – | 915 | Form 4 |
| 2025-01-02 | Cook Donald GDirector | Grant or award A | +132 | – | 844 | Form 4 |
| 2025-01-02 | Duganier Barbara JDirector | Grant or award A | +132 | – | 789 | Form 4 |
| 2025-01-02 | Epps Donna eDirector | Grant or award A | +132 | – | 789 | Form 4 |
| 2025-01-02 | Kurz Karl FDirector | Grant or award A | +132 | – | 690 | Form 4 |
| 2025-01-02 | Woung-Chapman MargueriteDirector | Grant or award A | +132 | – | 405 | Form 4 |
| 2025-01-02 | Roosa Robert M.Director | Grant or award A | +132 | – | 405 | Form 4 |
| 2025-01-02 | Oliver Eric LDirector | Grant or award A | +132 | – | 1,089 | Form 4 |
| 2025-01-01 | Horizon Kinetics Asset Management LLCInsider | Grant or award A | +132 | – | 7,980 | Form 4 |
How to read it
- Buy, sale
- Code P and S on the form: shares bought or sold in the market, at the market price. The other codes are mostly pay (a grant, an option exercised) or tax (shares the company withheld), and say little about what the insider thinks of the price.
- Plan
- A sale or purchase under a Rule 10b5-1 plan, set up in advance and running on its own schedule. Since April 2023 the form has a box for it. Much executive selling is planned and says more about diversifying than about the company.
- Holds after
- The shares the insider still held after the trade, in the form the trade was in (directly, or indirectly through a trust or a fund).
- Value
- Shares times the price the form reports, which is often an average over several fills on the day.
Read from the SEC's own quarterly data sets of Forms 3, 4 and 5, and from each day's filings since the last one. A correcting amendment replaces the lines it restates. Every row links to its filing. None of this is advice: insiders sell for many reasons, and buy for fewer.