Stock Scorer

Resideo Technologies, Inc. (REZI) · Insider trading

What Resideo Technologies'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
$54.07M
5 insiders, 9 trades
Sold, 12 months
$0
0 insiders
Net, 12 months
+$54.07M
bought less sold
Latest filing
2026-10-05
filings read to 2026-10-19

Bought and sold at the market, by month

Two years. Purchases above the line, sales below, in dollars.

2024-11: $4.63M sold 2025-01 2025-02: $350,191 bought 2025-05: $101.02M bought 2025-07: $99.99M bought 2025-07: $1.38M sold 2025-07 2025-08: $80.38M bought 2025-08: $2.79M sold 2025-09: $13.73M bought 2025-11: $53.22M bought 2026-01 2026-07 2026-08: $848,123 bought
Bought Sold Largest month: $101.02M

Who traded, two years

InsiderBoughtSold TradesLast tradeHolds after
Cd&r Investment Associates Xii, Ltd.10% owner $346.08M – 23 2025-11-13 14,672,673
Aarnes Robert BPresident, ADI – $3.90M 2 2025-07-30 503,692
Teich Andrew CDirector $2.61M – 4 2025-11-10 340,621
Geldmacher Jay LDirector, President and CEO – $2.50M 2 2025-08-12 519,689
Lane Jeannine JEVP, GC and Corp Sec – $1.52M 2 2025-08-12 155,136
Kelly Stephen MontgomeryEVP, Chief HR Officer – $627,268 1 2024-11-13 196,531
Foster Joshua PeterSVP, GC & Corp Sec $315,224 – 1 2026-08-14 183,509
Surran Thomas ADirector, President and CEO $306,900 – 1 2026-08-14 338,573
Richardson NinaDirector – $263,972 3 2025-08-26 60,675
Mehta Amit AshvinSVP, Strategy & Business Ops $225,999 – 1 2026-08-17 57,362

Open-market purchases and sales

Newest first. “Plan” marks a trade made under a 10b5-1 plan set up in advance.

DateInsiderTradeShares PriceValueHolds afterFiling
2026-08-17 Mehta Amit AshvinSVP, Strategy & Business Ops Buy 10,928 20.68 $225,999 57,362 Form 4
2026-08-14 Surran Thomas ADirector, President and CEO Buy 15,000 20.46 $306,900 338,573 Form 4
2026-08-14 Foster Joshua PeterSVP, GC & Corp Sec Buy 15,317 20.58 $315,224 183,509 Form 4
2025-11-13 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 278,939 31.55 $8.80M 14,672,673 Form 4
2025-11-13 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 287,819 32.08 $9.23M 14,960,492 Form 4
2025-11-12 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 400,000 32.02 $12.81M 14,393,734 Form 4
2025-11-11 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 390,000 30.54 $11.91M 13,993,734 Form 4
2025-11-10 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 333,000 30.69 $10.22M 13,603,734 Form 4
2025-11-10 Teich Andrew CDirector Buy 8,149 30.68 $250,000 340,621 Form 4
2025-09-03 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 228,573 33.63 $7.69M 13,270,734 Form 4
2025-09-02 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 180,000 33.55 $6.04M 13,042,161 Form 4
2025-08-29 Teich Andrew CDirector Buy 29,460 34.01 $1.00M 332,472 Form 4
2025-08-26 Richardson NinaDirector Sale 3,333 34.55 $115,155 60,675 Form 4
2025-08-25 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 12,327 33.95 $418,502 12,862,161 Form 4
2025-08-22 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 14,037 32.68 $458,729 12,829,245 Form 4
2025-08-22 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 20,589 33.90 $697,967 12,849,834 Form 4
2025-08-21 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 250,000 32.16 $8.04M 12,815,208 Form 4
2025-08-20 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 297,000 31.94 $9.49M 12,565,208 Form 4
2025-08-19 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 135,641 32.41 $4.40M 12,268,208 Form 4
2025-08-18 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 111,000 31.66 $3.51M 12,132,567 Form 4
2025-08-15 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 339,863 31.42 $10.68M 12,021,567 Form 4
2025-08-14 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 203,161 31.89 $6.48M 11,681,704 Form 4
2025-08-12 Richardson NinaDirector Saleplan 2,789 29.67 $82,750 57,886 Form 4
2025-08-12 Lane Jeannine JEVP, GC and Corp Sec Sale 35,398 31.31 $1.11M 155,136 Form 4
2025-08-12 Geldmacher Jay LDirector, President and CEO Sale 47,500 31.29 $1.49M 519,689 Form 4
2025-08-12 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 91,417 30.03 $2.75M 11,230,232 Form 4
2025-08-12 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 216,432 30.94 $6.70M 11,446,664 Form 4
2025-08-12 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 31,879 31.49 $1.00M 11,478,543 Form 4
2025-08-11 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 457,508 27.34 $12.51M 11,138,815 Form 4
2025-08-08 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 448,887 27.30 $12.25M 10,681,307 Form 4
2025-07-30 Aarnes Robert BPresident, ADI Saleplan 47,000 28.00 $1.32M 503,692 Form 4
2025-07-25 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 4,477,919 22.33 $99.99M 10,232,420 Form 4
2025-07-07 Richardson NinaDirector Saleplan 2,790 23.68 $66,067 64,008 Form 4
2025-05-22 Teich Andrew CDirector Buy 50,000 20.20 $1.01M 298,555 Form 4
2025-05-09 Cd&r Investment Associates Xii, Ltd.10% ownerwith Cd&r Associates Xii, L.P., Cd&r Channel Holdings II, L.P. Buy 5,754,501 17.38 $100.01M 5,754,501 Form 4
2025-02-26 Teich Andrew CDirector Buy 18,154 19.29 $350,191 239,768 Form 4
2024-11-20 Aarnes Robert BPresident, ADI Sale 98,829 26.16 $2.59M 458,928 Form 4
2024-11-18 Lane Jeannine JEVP, GC and Corp Sec Sale 15,990 25.58 $409,024 128,677 Form 4
2024-11-13 Kelly Stephen MontgomeryEVP, Chief HR Officer Sale 24,862 25.23 $627,268 196,531 Form 4
2024-11-13 Geldmacher Jay LDirector, President and CEO Sale 40,000 25.33 $1.01M 562,979 Form 4

Grants, exercises and other transactions

Pay, tax and paperwork rather than a choice to trade at the market price. Two years.

59 × grant or award48 × shares withheld for tax7 × option exercise
Show them
DateInsiderWhatShares PriceHolds afterFiling
2026-10-01 Teich Andrew CDirector Grant or award A +944 17.96 362,302 Form 4
2026-10-01 Lazar Jack RDirector Grant or award A +1,811 17.96 126,680 Form 4
2026-09-01 Harrison Shane RSVP, CFO Grant or award A +51,203 – 51,203 Form 4
2026-08-13 Campelli AndrewDirector Grant or award A +6,407 – 6,407 Form 4
2026-08-03 Surran Thomas ADirector, President and CEO Grant or award A +45,125 – 323,573 Form 4
2026-07-07 Kutz JeffreyChief Accounting Officer Shares withheld for tax F −2,466 32.14 36,332 Form 4
2026-07-01 Teich Andrew CDirector Grant or award A +4,834 31.55 359,677 Form 4
2026-07-01 Lazar Jack RDirector Grant or award A +1,010 31.55 123,188 Form 4
2026-06-03 Deninger Paul FDirector Grant or award A +5,468 – 80,294 Form 4
2026-06-03 Teich Andrew CDirector Grant or award A +5,468 – 354,843 Form 4
2026-06-03 Lazar Jack RDirector Grant or award A +5,468 – 122,178 Form 4
2026-06-03 Stroup John SDirector Grant or award A +5,468 – 5,468 Form 4
2026-06-03 Sleeper Nathan KDirector Grant or award A +5,468 – 5,468 Form 4
2026-06-03 Wienbar Sharon LDirector Grant or award A +5,468 – 86,023 Form 4
2026-06-03 Hostetler Cynthia LynnDirector Grant or award A +5,468 – 58,778 Form 4
2026-06-03 Richardson NinaDirector Grant or award A +5,468 – 63,354 Form 4
2026-06-03 Kushner BrianDirector Grant or award A +5,468 – 70,039 Form 4
2026-06-03 Yusuf KareemDirector Grant or award A +5,468 – 41,403 Form 4
2026-05-15 Carlet MichaelChief Financial Officer Shares withheld for tax F −1,944 29.22 166,706 Form 4
2026-04-01 Teich Andrew CDirector Grant or award A +4,442 34.33 349,375 Form 4
2026-04-01 Lazar Jack RDirector Grant or award A +928 34.33 116,710 Form 4
2026-02-18 Geldmacher Jay LDirector, President and CEO Grant or award A +82,530 – 849,645 Form 4
2026-02-15 Geldmacher Jay LDirector, President and CEO Shares withheld for tax F −22,286 35.99 767,115 Form 4
2026-02-15 Carlet MichaelChief Financial Officer Shares withheld for tax F −10,862 35.99 168,550 Form 4
2026-02-14 Geldmacher Jay LDirector, President and CEO Shares withheld for tax F −23,546 35.99 789,401 Form 4
2026-02-14 Lane Jeannine JEVP, GC and Corp Sec Shares withheld for tax F −5,813 35.99 218,423 Form 4
2026-02-14 Aarnes Robert BPresident, ADI Shares withheld for tax F −7,582 35.99 561,875 Form 4
2026-02-14 Kelly Stephen MontgomeryEVP, Chief HR Officer Shares withheld for tax F −2,418 35.99 307,929 Form 4
2026-02-13 Geldmacher Jay LDirector, President and CEO Grant or award A +504,466 – 1,024,155 Form 4
2026-02-13 Geldmacher Jay LDirector, President and CEO Shares withheld for tax F −211,208 35.99 812,947 Form 4
2026-02-13 Surran Thomas APresident Products & Solutions Grant or award A +30,615 – 278,448 Form 4
2026-02-13 Lane Jeannine JEVP, GC and Corp Sec Grant or award A +20,873 – 190,275 Form 4
2026-02-13 Lane Jeannine JEVP, GC and Corp Sec Grant or award A +68,312 – 258,587 Form 4
2026-02-13 Lane Jeannine JEVP, GC and Corp Sec Shares withheld for tax F −34,874 35.99 223,713 Form 4
2026-02-13 Aarnes Robert BPresident, ADI Grant or award A +30,615 – 499,342 Form 4
2026-02-13 Aarnes Robert BPresident, ADI Grant or award A +115,606 – 614,948 Form 4
2026-02-13 Aarnes Robert BPresident, ADI Shares withheld for tax F −45,491 35.99 569,457 Form 4
2026-02-13 Kelly Stephen MontgomeryEVP, Chief HR Officer Grant or award A +11,132 – 275,288 Form 4
2026-02-13 Kelly Stephen MontgomeryEVP, Chief HR Officer Grant or award A +52,548 – 327,836 Form 4
2026-02-13 Kelly Stephen MontgomeryEVP, Chief HR Officer Shares withheld for tax F −17,950 35.99 309,886 Form 4
2026-02-13 Carlet MichaelChief Financial Officer Grant or award A +27,831 – 179,412 Form 4
2026-02-13 Kutz JeffreyChief Accounting Officer Grant or award A +11,828 – 38,798 Form 4
2026-02-12 Surran Thomas APresident Products & Solutions Shares withheld for tax F −7,096 36.29 247,833 Form 4
2026-02-12 Lane Jeannine JEVP, GC and Corp Sec Shares withheld for tax F −5,879 36.29 169,402 Form 4
2026-02-12 Aarnes Robert BPresident, ADI Shares withheld for tax F −6,646 36.29 468,727 Form 4
2026-02-12 Kelly Stephen MontgomeryEVP, Chief HR Officer Shares withheld for tax F −2,244 36.29 264,156 Form 4
2026-02-12 Carlet MichaelChief Financial Officer Shares withheld for tax F −4,613 36.29 151,581 Form 4
2026-02-05 Surran Thomas APresident Products & Solutions Shares withheld for tax F −6,944 35.26 254,929 Form 4
2026-02-05 Lane Jeannine JEVP, GC and Corp Sec Shares withheld for tax F −6,708 35.26 175,281 Form 4
2026-02-05 Aarnes Robert BPresident, ADI Shares withheld for tax F −8,644 35.26 475,373 Form 4
2026-02-05 Kelly Stephen MontgomeryEVP, Chief HR Officer Shares withheld for tax F −2,602 35.26 266,400 Form 4
2026-01-01 Teich Andrew CDirector Grant or award A +4,312 35.36 344,933 Form 4
2026-01-01 Lazar Jack RDirector Grant or award A +901 35.36 115,782 Form 4
2025-12-14 Aarnes Robert BPresident, ADI Shares withheld for tax F −19,675 35.93 484,017 Form 4
2025-12-10 Lane Jeannine JEVP, GC and Corp Sec Option exercise M +76,109 10.27 231,667 Form 4
2025-12-10 Lane Jeannine JEVP, GC and Corp Sec Shares withheld for tax F −49,678 35.35 181,989 Form 4
2025-12-10 Kelly Stephen MontgomeryEVP, Chief HR Officer Option exercise M +81,818 10.27 315,614 Form 4
2025-12-10 Kelly Stephen MontgomeryEVP, Chief HR Officer Shares withheld for tax F −46,612 35.35 269,002 Form 4
2025-12-05 Surran Thomas APresident Products & Solutions Shares withheld for tax F −4,887 34.13 261,873 Form 4
2025-11-15 Carlet MichaelChief Financial Officer Shares withheld for tax F −2,333 32.08 156,194 Form 4
2025-10-01 Lazar Jack RDirector Grant or award A +747 42.68 114,881 Form 4
2025-08-15 Carlet MichaelChief Financial Officer Shares withheld for tax F −2,334 31.60 158,527 Form 4
2025-08-12 Lane Jeannine JEVP, GC and Corp Sec Option exercise M +35,398 24.39 190,534 Form 4
2025-08-12 Kelly Stephen MontgomeryEVP, Chief HR Officer Option exercise M +38,053 24.39 266,259 Form 4
2025-08-12 Kelly Stephen MontgomeryEVP, Chief HR Officer Shares withheld for tax F −32,970 31.28 233,289 Form 4
2025-08-09 Carlet MichaelChief Financial Officer Shares withheld for tax F −1,540 27.37 160,861 Form 4
2025-07-30 Aarnes Robert BPresident, ADI Option exercise M +47,000 10.27 550,692 Form 4
2025-07-21 Kutz JeffreyChief Accounting Officer Grant or award A +26,970 – 26,970 Form 4
2025-07-01 Lazar Jack RDirector Grant or award A +1,360 22.51 114,134 Form 4
2025-06-04 Kushner BrianDirector Grant or award A +7,887 – 64,571 Form 4
2025-06-04 Sleeper Nathan KDirector Grant or award A +7,887 – 15,712 Form 4
2025-06-04 Stroup John SDirector Grant or award A +7,887 – 15,712 Form 4
2025-06-04 Lazar Jack RDirector Grant or award A +7,887 – 112,774 Form 4
2025-06-04 Hostetler Cynthia LynnDirector Grant or award A +7,887 – 53,310 Form 4
2025-06-04 Wienbar Sharon LDirector Grant or award A +7,887 – 80,555 Form 4
2025-06-04 Yusuf KareemDirector Grant or award A +7,887 – 35,935 Form 4
2025-06-04 Deninger Paul FDirector Grant or award A +7,887 – 74,826 Form 4
2025-06-04 Richardson NinaDirector Grant or award A +7,887 – 66,798 Form 4
2025-06-04 Teich Andrew CDirector Grant or award A +4,457 – 303,012 Form 4
2025-05-15 Carlet MichaelChief Financial Officer Shares withheld for tax F −2,334 21.08 162,401 Form 4
2025-04-01 Teich Andrew CDirector Grant or award A +8,787 17.71 248,555 Form 4
2025-04-01 Lazar Jack RDirector Grant or award A +1,729 17.71 104,887 Form 4
2025-02-15 Geldmacher Jay LDirector, President and CEO Shares withheld for tax F −22,199 21.97 567,189 Form 4
2025-02-15 Carlet MichaelChief Financial Officer Shares withheld for tax F −16,665 21.97 164,735 Form 4
2025-02-14 Kelly Stephen MontgomeryEVP, Chief HR Officer Shares withheld for tax F −2,133 21.97 228,206 Form 4
2025-02-14 Lane Jeannine JEVP, GC and Corp Sec Shares withheld for tax F −5,813 21.97 154,784 Form 4
2025-02-14 Beskid Tina MChief Accounting Officer Shares withheld for tax F −2,383 21.97 57,428 Form 4
2025-02-14 Aarnes Robert BPresident, ADI Shares withheld for tax F −7,582 21.97 503,692 Form 4
2025-02-14 Geldmacher Jay LDirector, President and CEO Shares withheld for tax F −23,458 21.97 589,388 Form 4
2025-02-12 Surran Thomas APresident Products & Solutions Grant or award A +50,667 – 128,575 Form 4
2025-02-12 Surran Thomas APresident Products & Solutions Grant or award A +138,185 – 266,760 Form 4
2025-02-12 Kelly Stephen MontgomeryEVP, Chief HR Officer Grant or award A +27,637 – 229,585 Form 4
2025-02-12 Lane Jeannine JEVP, GC and Corp Sec Grant or award A +34,546 – 159,742 Form 4
2025-02-12 Carlet MichaelChief Financial Officer Grant or award A +46,061 – 181,400 Form 4
2025-02-12 Aarnes Robert BPresident, ADI Grant or award A +50,667 – 511,274 Form 4
2025-02-09 Lane Jeannine JEVP, GC and Corp Sec Grant or award A +15,908 – 137,859 Form 4
2025-02-09 Lane Jeannine JEVP, GC and Corp Sec Shares withheld for tax F −12,663 21.82 125,196 Form 4
2025-02-09 Kelly Stephen MontgomeryEVP, Chief HR Officer Grant or award A +12,237 – 206,595 Form 4
2025-02-09 Kelly Stephen MontgomeryEVP, Chief HR Officer Shares withheld for tax F −4,647 21.82 201,948 Form 4
2025-02-09 Geldmacher Jay LDirector, President and CEO Grant or award A +117,477 – 680,456 Form 4
2025-02-09 Geldmacher Jay LDirector, President and CEO Shares withheld for tax F −67,610 21.82 612,846 Form 4
2025-02-09 Aarnes Robert BPresident, ADI Grant or award A +26,921 – 477,124 Form 4
2025-02-09 Aarnes Robert BPresident, ADI Shares withheld for tax F −16,517 21.82 460,607 Form 4
2025-02-05 Lane Jeannine JEVP, GC and Corp Sec Shares withheld for tax F −6,726 21.89 121,951 Form 4
2025-02-05 Beskid Tina MChief Accounting Officer Shares withheld for tax F −4,399 21.89 59,811 Form 4
2025-02-05 Surran Thomas APresident Products & Solutions Shares withheld for tax F −7,039 21.89 77,908 Form 4
2025-02-05 Aarnes Robert BPresident, ADI Shares withheld for tax F −8,725 21.89 450,203 Form 4
2025-02-05 Kelly Stephen MontgomeryEVP, Chief HR Officer Shares withheld for tax F −2,640 21.89 194,358 Form 4
2025-01-02 Lazar Jack RDirector Grant or award A +1,329 23.03 103,158 Form 4
2025-01-02 Teich Andrew CDirector Grant or award A +6,756 23.03 221,614 Form 4
2024-12-05 Surran Thomas APresident Products & Solutions Shares withheld for tax F −3,409 27.28 84,947 Form 4
2024-11-20 Aarnes Robert BPresident, ADI Option exercise M +30,000 10.27 488,928 Form 4
2024-11-20 Aarnes Robert BPresident, ADI Option exercise M +68,829 24.39 557,757 Form 4
2024-11-15 Carlet MichaelChief Financial Officer Shares withheld for tax F −1,395 25.36 136,258 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.

Resideo Technologies's scores and multiples ›