Stock Scorer

Zscaler, Inc. (ZS) · Insider trading

What Zscaler'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
$0
0 insiders, 0 trades
Sold, 12 months
$17.75M
8 insiders, 46% under a plan
Net, 12 months
−$17.75M
bought less sold
Latest filing
2026-09-28
filings read to 2026-10-19

Bought and sold at the market, by month

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

2024-12: $4.69M sold 2025-01 2025-03: $42.12M sold 2025-04: $2.06M sold 2025-05: $8.13M sold 2025-06: $75.36M sold 2025-07 2025-09: $12.56M sold 2025-10: $3.18M sold 2025-12: $5.27M sold 2026-01: $148,048 sold 2026-01 2026-03: $2.39M sold 2026-06: $2.49M sold 2026-07: $92,302 sold 2026-07 2026-08: $87,209 sold 2026-09: $6.24M sold
Bought Sold Largest month: $75.36M

Who traded, two years

InsiderBoughtSold TradesLast tradeHolds after
Mangal Ajay10% owner – $74.33M 24 2025-06-09 –
Giancarlo Charles HDirector – $20.42M 8 2025-06-06 –
Schlossman RobertChief Legal Officer – $14.73M 36 2026-09-21 61,525
Geller AdamChief Product Officer – $12.24M 18 2026-09-21 38,308
Rich Michael J.CRO and President of WW Sales – $11.85M 9 2026-09-16 96,193
Nair SyamCTO – $9.88M 4 2025-06-17 106,659
Brown Andrew William FraserDirector – $8.09M 4 2025-12-26 22,216
Chaudhry Jagtar SinghDirector, CEO & Chairman, 10% owner – $4.55M 8 2026-09-16 340,186
Judge RajDirector, EVP, Corp. Strategy & Ventures – $3.35M 4 2026-03-17 67,906
Rubin KevinChief Financial Officer – $3.02M 31 2026-09-25 43,187
Canessa RemoChief Financial Officer – $2.12M 4 2025-03-18 213,702
Beer James ADirector – $231,422 4 2026-09-17 4,030

Open-market purchases and sales

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

DateInsiderTradeShares PriceValueHolds afterFiling
2026-09-25 Rubin KevinChief Financial Officer Saleplan 100 194.76 $19,476 43,187 Form 4
2026-09-25 Rubin KevinChief Financial Officer Saleplan 189 195.64 $36,976 42,998 Form 4
2026-09-25 Rubin KevinChief Financial Officer Saleplan 118 196.57 $23,195 42,880 Form 4
2026-09-25 Rubin KevinChief Financial Officer Saleplan 3 197.32 $592 42,877 Form 4
2026-09-25 Rubin KevinChief Financial Officer Saleplan 9 199.71 $1,797 42,868 Form 4
2026-09-25 Rubin KevinChief Financial Officer Saleplan 20 201.11 $4,022 42,848 Form 4
2026-09-25 Rubin KevinChief Financial Officer Saleplan 5 202.06 $1,010 42,843 Form 4
2026-09-25 Rubin KevinChief Financial Officer Saleplan 36 203.15 $7,313 42,807 Form 4
2026-09-25 Rubin KevinChief Financial Officer Saleplan 12 204.42 $2,453 42,795 Form 4
2026-09-25 Rubin KevinChief Financial Officer Saleplan 20 205.35 $4,107 42,775 Form 4
2026-09-25 Rubin KevinChief Financial Officer Saleplan 4 205.99 $824 42,771 Form 4
2026-09-25 Rubin KevinChief Financial Officer Saleplan 3 207.80 $623 42,768 Form 4
2026-09-21 Schlossman RobertChief Legal Officer Saleplan 5,394 200.00 $1.08M 61,525 Form 4
2026-09-21 Geller AdamChief Product Officer Saleplan 661 200.00 $132,200 38,308 Form 4
2026-09-17 Beer James ADirector Saleplan 177 192.01 $33,986 4,030 Form 4
2026-09-17 Geller AdamChief Product Officer Saleplan 4,584 192.01 $880,174 38,969 Form 4
2026-09-16 Schlossman RobertChief Legal Officer Sale 2,325 192.76 $448,167 66,919 Form 4
2026-09-16 Rich Michael J.CRO and President of WW Sales Sale 4,108 192.76 $791,858 96,193 Form 4
2026-09-16 Geller AdamChief Product Officer Saleplan 5,578 192.76 $1.08M 43,553 Form 4
2026-09-16 Rubin KevinChief Financial Officer Sale 5,957 192.76 $1.15M 43,287 Form 4
2026-09-16 Chaudhry Jagtar SinghDirector, CEO & Chairman, 10% owner Sale 2,852 192.76 $549,752 340,186 Form 4
2026-08-25 Rubin KevinChief Financial Officer Saleplan 291 172.53 $50,206 41,107 Form 4
2026-08-25 Rubin KevinChief Financial Officer Saleplan 92 173.53 $15,965 41,015 Form 4
2026-08-25 Rubin KevinChief Financial Officer Saleplan 48 174.54 $8,378 40,967 Form 4
2026-08-25 Rubin KevinChief Financial Officer Saleplan 66 175.78 $11,601 40,901 Form 4
2026-08-25 Rubin KevinChief Financial Officer Saleplan 6 176.49 $1,059 40,895 Form 4
2026-07-27 Rubin KevinChief Financial Officer Saleplan 72 144.74 $10,421 41,829 Form 4
2026-07-27 Rubin KevinChief Financial Officer Saleplan 75 145.71 $10,928 41,754 Form 4
2026-07-27 Rubin KevinChief Financial Officer Saleplan 96 146.75 $14,088 41,658 Form 4
2026-07-27 Rubin KevinChief Financial Officer Saleplan 118 147.74 $17,433 41,540 Form 4
2026-07-27 Rubin KevinChief Financial Officer Saleplan 142 148.81 $21,131 41,398 Form 4
2026-07-06 Schlossman RobertChief Legal Officer Saleplan 122 150.00 $18,300 69,244 Form 4
2026-06-25 Rubin KevinChief Financial Officer Saleplan 504 123.18 $62,083 44,397 Form 4
2026-06-25 Rubin KevinChief Financial Officer Saleplan 1,696 124.07 $210,423 42,701 Form 4
2026-06-25 Rubin KevinChief Financial Officer Saleplan 560 124.87 $69,927 42,141 Form 4
2026-06-25 Rubin KevinChief Financial Officer Saleplan 228 125.97 $28,721 41,913 Form 4
2026-06-25 Rubin KevinChief Financial Officer Saleplan 12 126.79 $1,521 41,901 Form 4
2026-06-22 Geller AdamChief Product Officer Saleplan 2,817 122.60 $345,364 42,314 Form 4
2026-06-17 Beer James ADirector Saleplan 177 125.50 $22,214 4,207 Form 4
2026-06-16 Rubin KevinChief Financial Officer Sale 1,686 126.43 $213,161 44,901 Form 4
114 more
2026-06-16 Rich Michael J.CRO and President of WW Sales Sale 4,184 126.43 $528,983 100,301 Form 4
2026-06-16 Schlossman RobertChief Legal Officer Sale 3,146 126.43 $397,749 69,366 Form 4
2026-06-16 Geller AdamChief Product Officer Sale 1,940 126.43 $245,274 45,131 Form 4
2026-06-16 Chaudhry Jagtar SinghDirector, CEO & Chairman, 10% owner Sale 2,878 126.43 $363,866 343,038 Form 4
2026-03-18 Beer James ADirector Saleplan 177 153.53 $27,175 4,384 Form 4
2026-03-18 Geller AdamChief Product Officer Saleplan 2,094 153.53 $321,492 46,949 Form 4
2026-03-17 Geller AdamChief Product Officer Saleplan 1,485 156.59 $232,536 49,043 Form 4
2026-03-17 Judge RajDirector, EVP, Corp. Strategy & Ventures Sale 2,488 156.59 $389,596 67,906 Form 4
2026-03-17 Rich Michael J.CRO and President of WW Sales Sale 3,147 156.59 $492,789 104,350 Form 4
2026-03-17 Schlossman RobertChief Legal Officer Sale 2,263 156.59 $354,363 72,390 Form 4
2026-03-17 Rubin KevinChief Financial Officer Sale 1,682 156.59 $263,384 46,479 Form 4
2026-03-17 Chaudhry Jagtar SinghDirector, CEO & Chairman, 10% owner Sale 1,941 156.59 $303,941 345,916 Form 4
2026-01-02 Beer James ADirector Saleplan 653 226.72 $148,048 3,485 Form 4
2025-12-26 Brown Andrew William FraserDirector Sale 5,000 – – 22,216 Form 4
2025-12-17 Geller AdamChief Product Officer Saleplan 1,620 232.79 $377,120 50,528 Form 4
2025-12-17 Schlossman RobertChief Legal Officer Saleplan 2,349 232.79 $546,824 74,653 Form 4
2025-12-16 Judge RajDirector, EVP, Corp. Strategy & Ventures Sale 3,438 230.82 $793,559 70,394 Form 4
2025-12-16 Geller AdamChief Product Officer Saleplan 2,060 230.82 $475,489 52,148 Form 4
2025-12-16 Chaudhry Jagtar SinghDirector, CEO & Chairman, 10% owner Sale 2,843 230.82 $656,221 347,857 Form 4
2025-12-16 Rubin KevinChief Financial Officer Sale 3,303 230.82 $762,398 48,161 Form 4
2025-12-16 Rich Michael J.CRO and President of WW Sales Sale 4,100 230.82 $946,362 107,497 Form 4
2025-12-16 Schlossman RobertChief Legal Officer Saleplan 3,084 230.82 $711,849 77,002 Form 4
2025-10-24 Schlossman RobertChief Legal Officer Saleplan 3,200 325.00 $1.04M 80,086 Form 4
2025-10-02 Schlossman RobertChief Legal Officer Saleplan 700 302.92 $212,044 82,438 Form 4
2025-10-02 Schlossman RobertChief Legal Officer Saleplan 900 304.00 $273,600 81,538 Form 4
2025-10-02 Schlossman RobertChief Legal Officer Saleplan 300 304.67 $91,401 81,238 Form 4
2025-10-02 Schlossman RobertChief Legal Officer Saleplan 4,532 306.12 $1.39M 76,706 Form 4
2025-10-02 Schlossman RobertChief Legal Officer Saleplan 574 307.47 $176,488 76,132 Form 4
2025-09-17 Geller AdamChief Product Officer Saleplan 1,600 282.16 $451,456 52,342 Form 4
2025-09-17 Geller AdamChief Product Officer Saleplan 1,700 283.33 $481,661 50,642 Form 4
2025-09-17 Geller AdamChief Product Officer Saleplan 4,141 284.56 $1.18M 46,501 Form 4
2025-09-17 Geller AdamChief Product Officer Saleplan 3,023 285.45 $862,915 43,478 Form 4
2025-09-16 Chaudhry Jagtar SinghDirector, CEO & Chairman, 10% owner Sale 2,865 280.70 $804,206 350,700 Form 4
2025-09-16 Schlossman RobertChief Legal Officer Sale 3,832 280.70 $1.08M 83,138 Form 4
2025-09-16 Geller AdamChief Product Officer Saleplan 11,193 280.70 $3.14M 53,942 Form 4
2025-09-16 Judge RajDirector, EVP, Corp. Strategy & Ventures Sale 4,524 280.70 $1.27M 73,832 Form 4
2025-09-16 Rich Michael J.CRO and President of WW Sales Sale 11,718 280.70 $3.29M 100,822 Form 4
2025-06-18 Geller AdamChief Product Officer Saleplan 1,828 306.14 $559,624 48,647 Form 4
2025-06-18 Geller AdamChief Product Officer Saleplan 1,534 307.14 $471,153 47,113 Form 4
2025-06-18 Geller AdamChief Product Officer Saleplan 300 308.05 $92,415 46,813 Form 4
2025-06-18 Schlossman RobertChief Legal Officer Saleplan 1,660 304.64 $505,702 90,484 Form 4
2025-06-18 Schlossman RobertChief Legal Officer Saleplan 200 303.46 $60,692 90,284 Form 4
2025-06-18 Schlossman RobertChief Legal Officer Saleplan 1,014 305.60 $309,878 89,270 Form 4
2025-06-18 Schlossman RobertChief Legal Officer Saleplan 300 306.77 $92,031 88,970 Form 4
2025-06-17 Geller AdamChief Product Officer Saleplan 3,009 303.70 $913,833 50,475 Form 4
2025-06-17 Rich Michael J.CRO and President of WW Sales Sale 4,287 303.70 $1.30M 98,203 Form 4
2025-06-17 Judge RajDirector, EVP, Corp. Strategy & Ventures Sale 2,957 303.70 $898,041 76,289 Form 4
2025-06-17 Schlossman RobertChief Legal Officer Saleplan 3,590 303.70 $1.09M 92,144 Form 4
2025-06-17 Nair SyamCTO Sale 4,064 303.70 $1.23M 106,659 Form 4
2025-06-17 Chaudhry Jagtar SinghDirector, CEO & Chairman, 10% owner Sale 2,849 303.70 $865,241 353,565 Form 4
2025-06-12 Rich Michael J.CRO and President of WW Sales Sale 9,991 302.88 $3.03M 102,400 Form 4
2025-06-09 Mangal Ajay10% ownerwith Cjcp Trust Saleindirect 20,880 300.66 $6.28M 21,442,541 Form 4
2025-06-09 Mangal Ajay10% ownerwith Cjcp Trust Saleindirect 8,756 301.37 $2.64M 21,433,785 Form 4
2025-06-09 Mangal Ajay10% ownerwith Cjcp Trust Saleindirect 364 302.12 $109,972 21,433,421 Form 4
2025-06-09 Mangal Ajay10% ownerwith Cjcp Trust Saleindirect 20,880 300.66 $6.28M 2,559,330 Form 4
2025-06-09 Mangal Ajay10% ownerwith Cjcp Trust Saleindirect 8,756 301.37 $2.64M 2,550,574 Form 4
2025-06-09 Mangal Ajay10% ownerwith Cjcp Trust Saleindirect 364 302.12 $109,972 2,550,210 Form 4
2025-06-09 Mangal Ajay10% ownerwith Cjcp Trust Saleindirect 20,880 300.66 $6.28M 2,559,331 Form 4
2025-06-09 Mangal Ajay10% ownerwith Cjcp Trust Saleindirect 8,755 301.37 $2.64M 2,550,576 Form 4
2025-06-09 Mangal Ajay10% ownerwith Cjcp Trust Saleindirect 365 302.12 $110,274 2,550,211 Form 4
2025-06-09 Mangal Ajay10% ownerwith Cjcp Trust Saleindirect 20,880 300.66 $6.28M 2,559,330 Form 4
2025-06-09 Mangal Ajay10% ownerwith Cjcp Trust Saleindirect 8,755 301.37 $2.64M 2,550,575 Form 4
2025-06-09 Mangal Ajay10% ownerwith Cjcp Trust Saleindirect 365 302.12 $110,274 2,550,210 Form 4
2025-06-06 Giancarlo Charles HDirector Saleindirect 47,389 304.37 $14.42M 2,611 Form 4
2025-06-06 Giancarlo Charles HDirector Saleindirect 2,611 305.00 $796,355 0 Form 4
2025-06-04 Schlossman RobertChief Legal Officer Saleplan 4,618 300.00 $1.39M 95,612 Form 4
2025-06-04 Brown Andrew William FraserDirector Saleplan 392 296.99 $116,420 47,157 Form 4
2025-06-04 Brown Andrew William FraserDirector Saleplan 19,941 296.71 $5.92M 27,216 Form 4
2025-06-03 Giancarlo Charles HDirector Saleindirect 4,808 290.83 $1.40M 13,016 Form 4
2025-06-03 Giancarlo Charles HDirector Saleindirect 1,154 291.60 $336,506 11,862 Form 4
2025-06-03 Giancarlo Charles HDirector Saleindirect 2,950 292.66 $863,347 8,912 Form 4
2025-06-03 Giancarlo Charles HDirector Saleindirect 4,809 290.83 $1.40M 13,015 Form 4
2025-06-03 Giancarlo Charles HDirector Saleindirect 1,153 291.60 $336,215 11,862 Form 4
2025-06-03 Giancarlo Charles HDirector Saleindirect 2,950 292.66 $863,347 8,912 Form 4
2025-05-16 Nair SyamCTO Saleplan 28,947 250.00 $7.24M 110,566 Form 4
2025-05-16 Schlossman RobertChief Legal Officer Saleplan 3,590 250.00 $897,500 100,230 Form 4
2025-04-02 Brown Andrew William FraserDirector Sale 10,000 206.00 $2.06M 27,216 Form 4
2025-03-19 Schlossman RobertChief Legal Officer Saleplan 300 202.17 $60,651 107,287 Form 4
2025-03-19 Schlossman RobertChief Legal Officer Saleplan 1,067 203.44 $217,070 106,220 Form 4
2025-03-19 Schlossman RobertChief Legal Officer Saleplan 2,100 204.30 $429,030 104,120 Form 4
2025-03-19 Schlossman RobertChief Legal Officer Saleplan 300 205.52 $61,656 103,820 Form 4
2025-03-18 Nair SyamCTO Sale 3,353 199.15 $667,750 139,513 Form 4
2025-03-18 Canessa RemoChief Financial Officer Sale 3,721 199.15 $741,037 213,702 Form 4
2025-03-18 Chaudhry Jagtar SinghDirector, CEO & Chairman, 10% owner Sale 2,155 199.15 $429,168 356,414 Form 4
2025-03-18 Schlossman RobertChief Legal Officer Saleplan 2,878 199.15 $573,154 107,587 Form 4
2025-03-18 Rich Michael J.CRO and President of WW Sales Sale 3,575 199.15 $711,961 112,391 Form 4
2025-03-17 Mangal Ajay10% owner Saleindirect 33,318 200.25 $6.67M 21,477,723 Form 4
2025-03-17 Mangal Ajay10% owner Saleindirect 12,834 201.70 $2.59M 21,464,889 Form 4
2025-03-17 Mangal Ajay10% owner Saleindirect 1,468 202.07 $296,639 21,463,421 Form 4
2025-03-17 Mangal Ajay10% owner Saleindirect 33,317 200.25 $6.67M 2,594,513 Form 4
2025-03-17 Mangal Ajay10% owner Saleindirect 12,835 201.70 $2.59M 2,581,678 Form 4
2025-03-17 Mangal Ajay10% owner Saleindirect 1,468 202.07 $296,639 2,580,210 Form 4
2025-03-17 Mangal Ajay10% owner Saleindirect 33,317 200.25 $6.67M 2,594,513 Form 4
2025-03-17 Mangal Ajay10% owner Saleindirect 12,835 201.70 $2.59M 2,581,678 Form 4
2025-03-17 Mangal Ajay10% owner Saleindirect 1,468 202.07 $296,639 2,580,210 Form 4
2025-03-17 Mangal Ajay10% owner Saleindirect 33,317 200.25 $6.67M 2,594,514 Form 4
2025-03-17 Mangal Ajay10% owner Saleindirect 12,835 201.70 $2.59M 2,581,679 Form 4
2025-03-17 Mangal Ajay10% owner Saleindirect 1,468 202.07 $296,639 2,580,211 Form 4
2024-12-18 Schlossman RobertChief Legal Officer Saleplan 535 186.08 $99,553 112,965 Form 4
2024-12-18 Schlossman RobertChief Legal Officer Saleplan 200 187.44 $37,488 112,765 Form 4
2024-12-18 Schlossman RobertChief Legal Officer Saleplan 100 188.68 $18,868 112,665 Form 4
2024-12-18 Schlossman RobertChief Legal Officer Saleplan 500 190.82 $95,410 112,165 Form 4
2024-12-18 Schlossman RobertChief Legal Officer Saleplan 500 192.42 $96,210 111,665 Form 4
2024-12-18 Schlossman RobertChief Legal Officer Saleplan 700 193.50 $135,450 110,965 Form 4
2024-12-18 Schlossman RobertChief Legal Officer Saleplan 200 194.63 $38,926 110,765 Form 4
2024-12-18 Schlossman RobertChief Legal Officer Saleplan 100 197.03 $19,703 110,665 Form 4
2024-12-18 Schlossman RobertChief Legal Officer Saleplan 200 199.72 $39,944 110,465 Form 4
2024-12-18 Canessa RemoChief Financial Officer Saleplan 1,523 199.27 $303,488 219,112 Form 4
2024-12-18 Canessa RemoChief Financial Officer Saleplan 1,689 200.06 $337,901 217,423 Form 4
2024-12-17 Schlossman RobertChief Legal Officer Saleplan 3,258 200.32 $652,643 113,500 Form 4
2024-12-17 Canessa RemoChief Financial Officer Saleplan 3,703 200.32 $741,785 220,635 Form 4
2024-12-17 Rich Michael J.CRO and President of WW Sales Sale 3,779 200.32 $757,009 115,966 Form 4
2024-12-17 Nair SyamCTO Sale 3,682 200.32 $737,578 142,866 Form 4
2024-12-17 Chaudhry Jagtar SinghDirector, CEO & Chairman, 10% owner Sale 2,863 200.32 $573,516 358,569 Form 4

Grants, exercises and other transactions

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

29 × grant or award3 × gift2 × option exercise
Show them
DateInsiderWhatShares PriceHolds afterFiling
2026-09-15 Geller AdamChief Product Officer Grant or award A +6,817 – 49,131 Form 4
2026-09-15 Rubin KevinChief Financial Officer Grant or award A +8,349 – 49,244 Form 4
2026-01-12 Blasing KarenDirector Grant or award A +1,076 – 42,757 Form 4
2026-01-12 Beer James ADirector Grant or award A +1,076 – 4,561 Form 4
2026-01-12 Schneider DavidDirector Grant or award A +1,076 – 24,912 Form 4
2026-01-12 Naughton EileenDirector Grant or award A +1,076 – 7,745 Form 4
2026-01-12 Giancarlo Charles HDirector Grant or award A +1,076 – 145,451 Form 4
2026-01-12 Darling Scott CDirector Grant or award A +1,076 – 5,351 Form 4
2026-01-12 Brown Andrew William FraserDirector Grant or award A +1,076 – 23,292 Form 4
2025-10-15 Rich Michael J.CRO and President of WW Sales Grant or award A +10,730 – 111,552 Form 4
2025-10-15 Geller AdamChief Product Officer Grant or award A +10,730 – 54,208 Form 4
2025-10-15 Schlossman RobertChief Legal Officer Grant or award A +7,154 – 83,286 Form 4
2025-09-25 Chaudhry P Jyoti10% owner Gift G −21,861 – 24,341,267 Form 4
2025-09-15 Schlossman RobertChief Legal Officer Gift G −2,000 – 86,970 Form 4
2025-09-15 Geller AdamChief Product Officer Grant or award A +18,322 – 65,135 Form 4
2025-09-15 Judge RajDirector, EVP, Corp. Strategy & Ventures Grant or award A +2,067 – 78,356 Form 4
2025-09-15 Rich Michael J.CRO and President of WW Sales Grant or award A +14,337 – 112,540 Form 4
2025-06-04 Brown Andrew William FraserDirector Option exercise M +20,333 4.13 47,549 Form 4
2025-06-03 Judge RajDirector, EVP, Corp. Strategy & Ventures Grant or award A +67,148 – 69,298 Form 4
2025-06-03 Judge RajDirector, EVP, Corp. Strategy & Ventures Grant or award A +9,948 – 79,246 Form 4
2025-06-03 Rubin KevinChief Financial Officer Grant or award A +51,383 – 51,383 Form 4
2025-04-02 Brown Andrew William FraserDirector Option exercise M +10,000 4.13 37,216 Form 4
2025-01-10 Giancarlo Charles HDirector Grant or award A +1,309 – 194,375 Form 4
2025-01-10 Brown Andrew William FraserDirector Grant or award A +1,309 – 27,216 Form 4
2025-01-10 Beer James ADirector Grant or award A +1,309 – 4,138 Form 4
2025-01-10 Blasing KarenDirector Grant or award A +1,309 – 41,681 Form 4
2025-01-10 Darling Scott CDirector Grant or award A +1,309 – 4,275 Form 4
2025-01-10 Naughton EileenDirector Grant or award A +1,309 – 6,669 Form 4
2025-01-10 Schneider DavidDirector Grant or award A +1,309 – 23,836 Form 4
2024-12-09 Chaudhry P Jyoti10% owner Gift G −26,101 – 24,363,128 Form 4
2024-12-05 Schlossman RobertChief Legal Officer Grant or award A +10,952 – 116,758 Form 4
2024-12-05 Nair SyamCTO Grant or award A +16,428 – 146,548 Form 4
2024-12-05 Rich Michael J.CRO and President of WW Sales Grant or award A +16,428 – 119,687 Form 4
2024-12-05 Geller AdamChief Product Officer Grant or award A +53,362 – 53,362 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.

Zscaler's scores and multiples ›