| Symbol | Company | Owner | Relationship | Date | Transaction | Cost | # Shares | Value ($) | Total Shares | Filing | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Jul 15, 2026 | Sale | $118.31 | 4,735 | 560,195 | 434,106 | Jul 16, 2026, 05:30 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Jun 10, 2026 | Sale | $121.35 | 11,890 | 1,442,897 | 445,638 | Jun 11, 2026, 07:05 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | May 13, 2026 | Sale | $126.52 | 9,438 | 1,194,064 | 455,775 | May 14, 2026, 05:32 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | May 07, 2026 | Tax Payment (Shares) | $144.68 | 3,288 | 475,708 | 456,475 | May 08, 2026, 04:52 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | May 07, 2026 | Option/RSU Exercise | - | 5,908 | - | 459,763 | May 08, 2026, 04:52 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | May 06, 2026 | Tax Payment (Shares) | $149.12 | 3,357 | 500,596 | 453,855 | May 07, 2026, 06:38 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | May 06, 2026 | Option/RSU Exercise | - | 6,031 | - | 457,212 | May 07, 2026, 06:38 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | May 05, 2026 | Tax Payment (Shares) | $145.00 | 2,028 | 294,060 | 451,181 | May 07, 2026, 06:38 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | May 05, 2026 | Option/RSU Exercise | - | 3,644 | - | 453,209 | May 07, 2026, 06:38 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Apr 15, 2026 | Sale | $127.72 | 11,294 | 1,442,463 | 459,033 | Apr 15, 2026, 04:35 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Mar 18, 2026 | Sale | $95.15 | 10,227 | 973,076 | 469,186 | Mar 18, 2026, 05:56 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 18, 2026 | Sale | $94.14 | 8,664 | 815,597 | 478,916 | Feb 18, 2026, 07:41 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 09, 2026 | Tax Payment (Shares) | $94.88 | 3,288 | 311,965 | 479,750 | Feb 11, 2026, 06:21 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 09, 2026 | Option/RSU Exercise | - | 5,908 | - | 483,038 | Feb 11, 2026, 06:21 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 05, 2026 | Option/RSU Exercise | - | 3,644 | - | 476,551 | Feb 09, 2026, 06:46 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 06, 2026 | Tax Payment (Shares) | $90.29 | 3,357 | 303,104 | 477,130 | Feb 09, 2026, 06:46 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 06, 2026 | Option/RSU Exercise | - | 6,031 | - | 480,487 | Feb 09, 2026, 06:46 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 05, 2026 | Tax Payment (Shares) | $83.87 | 2,095 | 175,708 | 474,456 | Feb 09, 2026, 06:46 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Jan 15, 2026 | Sale | $76.81 | 13,088 | 1,005,267 | 479,019 | Jan 15, 2026, 05:39 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Jan 06, 2026 | Sale | $65.00 | 39,606 | 2,574,390 | 485,995 | Jan 06, 2026, 07:13 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Dec 17, 2025 | Sale | $56.36 | 7,669 | 432,221 | 527,664 | Dec 17, 2025, 06:42 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Nov 19, 2025 | Sale | $50.06 | 8,403 | 420,690 | 536,934 | Nov 19, 2025, 08:54 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Nov 07, 2025 | Option/RSU Exercise | - | 5,908 | - | 544,955 | Nov 10, 2025, 06:51 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Nov 07, 2025 | Tax Payment (Shares) | $52.25 | 3,282 | 171,485 | 541,673 | Nov 10, 2025, 06:51 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Nov 05, 2025 | Tax Payment (Shares) | $55.36 | 2,025 | 112,104 | 536,367 | Nov 07, 2025, 04:22 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Nov 05, 2025 | Option/RSU Exercise | - | 3,644 | - | 538,392 | Nov 07, 2025, 04:22 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Nov 06, 2025 | Tax Payment (Shares) | $54.22 | 3,351 | 181,691 | 539,047 | Nov 07, 2025, 04:22 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Nov 06, 2025 | Option/RSU Exercise | - | 6,031 | - | 542,398 | Nov 07, 2025, 04:22 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Nov 03, 2025 | Gift | - | 5,000 | - | 534,748 | Nov 04, 2025, 05:07 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 07, 2025 | Tax Payment (Shares) | $27.98 | 3,282 | 91,830 | 539,748 | Aug 08, 2025, 04:48 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 07, 2025 | Option/RSU Exercise | - | 5,908 | - | 543,030 | Aug 08, 2025, 04:48 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 05, 2025 | Tax Payment (Shares) | $29.14 | 2,025 | 59,008 | 537,122 | Aug 06, 2025, 04:27 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 05, 2025 | Option/RSU Exercise | - | 3,644 | - | 539,147 | Aug 06, 2025, 04:27 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 01, 2025 | Tax Payment (Shares) | $28.93 | 35,753 | 1,034,334 | 535,503 | Aug 04, 2025, 05:52 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 01, 2025 | Option/RSU Exercise | - | 64,361 | - | 556,830 | Aug 04, 2025, 05:52 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Jul 01, 2025 | Sale | $34.03 | 4,000 | 136,120 | 506,895 | Jul 02, 2025, 03:30 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Jun 02, 2025 | Sale | $29.83 | 4,000 | 119,320 | 510,895 | Jun 03, 2025, 04:16 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | May 07, 2025 | Tax Payment (Shares) | $29.66 | 3,282 | 97,344 | 514,895 | May 08, 2025, 06:48 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | May 07, 2025 | Option/RSU Exercise | - | 5,908 | - | 518,177 | May 08, 2025, 06:48 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | May 05, 2025 | Tax Payment (Shares) | $29.81 | 2,025 | 60,365 | 512,269 | May 07, 2025, 04:09 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | May 05, 2025 | Option/RSU Exercise | - | 3,644 | - | 514,294 | May 07, 2025, 04:09 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | May 01, 2025 | Sale | $31.72 | 4,000 | 126,880 | 510,650 | May 01, 2025, 05:40 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Apr 01, 2025 | Sale | $28.24 | 4,000 | 112,977 | 514,650 | Apr 01, 2025, 08:23 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Mar 03, 2025 | Sale | $33.05 | 4,000 | 132,200 | 518,650 | Mar 04, 2025, 04:46 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 07, 2025 | Tax Payment (Shares) | $35.84 | 3,282 | 117,627 | 522,650 | Feb 10, 2025, 04:56 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 07, 2025 | Option/RSU Exercise | - | 5,908 | - | 525,932 | Feb 10, 2025, 04:56 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 05, 2025 | Tax Payment (Shares) | $41.12 | 2,151 | 88,449 | 520,024 | Feb 06, 2025, 04:46 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 05, 2025 | Option/RSU Exercise | - | 3,644 | - | 522,175 | Feb 06, 2025, 04:46 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 03, 2025 | Sale | $38.98 | 4,000 | 155,936 | 518,631 | Feb 03, 2025, 05:18 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Jan 02, 2025 | Sale | $44.44 | 4,000 | 177,772 | 522,931 | Jan 02, 2025, 05:54 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Dec 02, 2024 | Sale | $40.59 | 4,000 | 162,341 | 526,632 | Dec 02, 2024, 06:55 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Nov 07, 2024 | Tax Payment (Shares) | $42.40 | 3,276 | 138,902 | 530,531 | Nov 08, 2024, 06:05 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Nov 07, 2024 | Option/RSU Exercise | - | 5,908 | - | 533,807 | Nov 08, 2024, 06:05 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Nov 05, 2024 | Option/RSU Exercise | - | 3,644 | - | 529,920 | Nov 06, 2024, 04:21 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Nov 05, 2024 | Tax Payment (Shares) | $39.23 | 2,021 | 79,284 | 527,899 | Nov 06, 2024, 04:21 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Nov 01, 2024 | Sale | $38.81 | 4,000 | 155,249 | 526,276 | Nov 04, 2024, 04:13 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Oct 01, 2024 | Sale | $45.28 | 4,000 | 181,129 | 531,276 | Oct 02, 2024, 04:27 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Sep 03, 2024 | Sale | $46.31 | 4,000 | 185,237 | 535,464 | Sep 04, 2024, 08:03 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 07, 2024 | Option/RSU Exercise | - | 5,908 | - | 541,552 | Aug 08, 2024, 08:09 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 07, 2024 | Tax Payment (Shares) | $43.11 | 3,276 | 141,228 | 538,276 | Aug 08, 2024, 08:09 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 01, 2024 | Tax Payment (Shares) | $47.25 | 8,000 | 378,000 | 529,614 | Aug 05, 2024, 07:53 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 01, 2024 | Option/RSU Exercise | - | 14,427 | - | 537,614 | Aug 05, 2024, 07:53 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 01, 2024 | Sale | $50.93 | 4,000 | 203,728 | 526,149 | Aug 05, 2024, 07:53 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 02, 2024 | Tax Payment (Shares) | $40.90 | 7,506 | 306,995 | 535,644 | Aug 05, 2024, 07:53 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 02, 2024 | Option/RSU Exercise | - | 13,536 | - | 543,150 | Aug 05, 2024, 07:53 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Jul 23, 2024 | Tax Payment (Shares) | $60.25 | 49,296 | 2,970,084 | 527,187 | Jul 25, 2024, 05:16 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Jul 23, 2024 | Option/RSU Exercise | - | 88,902 | - | 576,483 | Jul 25, 2024, 05:16 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Jun 03, 2024 | Sale | $54.37 | 4,000 | 217,498 | 492,811 | Jun 04, 2024, 05:45 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | May 07, 2024 | Tax Payment (Shares) | $56.03 | 2,108 | 118,111 | 495,581 | May 08, 2024, 08:03 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | May 07, 2024 | Option/RSU Exercise | - | 5,908 | - | 497,689 | May 08, 2024, 08:03 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | May 01, 2024 | Sale | $43.75 | 4,000 | 174,982 | 491,781 | May 02, 2024, 04:28 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Apr 01, 2024 | Sale | $45.94 | 4,000 | 183,755 | 495,781 | Apr 02, 2024, 04:45 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Mar 01, 2024 | Sale | $43.38 | 4,000 | 173,518 | 499,781 | Mar 04, 2024, 05:53 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 13, 2024 | Gift | - | 3,500 | - | 562,861 | Feb 23, 2024, 04:59 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 13, 2024 | Gift | - | 3,500 | - | 397,269 | Feb 15, 2024, 04:37 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 07, 2024 | Tax Payment (Shares) | $38.12 | 2,248 | 85,694 | 566,001 | Feb 09, 2024, 05:44 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Nov 07, 2023 | Tax Payment (Shares) | $36.28 | 2,930 | 106,300 | 568,249 | Nov 08, 2023, 05:50 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 27, 2023 | Tax Payment (Shares) | $31.25 | 8,624 | 269,500 | 571,179 | Aug 30, 2023, 08:37 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 27, 2023 | Option/RSU Exercise | - | 16,667 | - | 579,803 | Aug 30, 2023, 08:37 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 02, 2023 | Tax Payment (Shares) | $36.02 | 4,873 | 175,525 | 492,240 | Aug 03, 2023, 08:43 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 02, 2023 | Option/RSU Exercise | - | 13,537 | - | 497,113 | Aug 03, 2023, 08:43 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 01, 2023 | Tax Payment (Shares) | $37.16 | 4,989 | 185,391 | 483,576 | Aug 03, 2023, 08:43 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 01, 2023 | Option/RSU Exercise | - | 14,427 | - | 488,565 | Aug 03, 2023, 08:43 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 13, 2023 | Gift | - | 3,300 | - | 474,138 | Feb 15, 2023, 05:48 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 13, 2023 | Sale | $31.97 | 10,000 | 319,666 | 477,438 | Feb 15, 2023, 05:48 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 29, 2022 | Option/RSU Exercise | - | 16,667 | - | 495,702 | Aug 31, 2022, 05:36 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 29, 2022 | Tax Payment (Shares) | $30.98 | 8,264 | 256,019 | 487,438 | Aug 31, 2022, 05:36 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 02, 2022 | Tax Payment (Shares) | $34.85 | 6,712 | 233,913 | 479,035 | Aug 04, 2022, 07:03 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 02, 2022 | Option/RSU Exercise | - | 13,537 | - | 485,747 | Aug 04, 2022, 07:03 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Jul 19, 2022 | Tax Payment (Shares) | $38.87 | 67,629 | 2,628,739 | 472,210 | Jul 21, 2022, 04:21 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Jul 19, 2022 | Option/RSU Exercise | - | 136,403 | - | 539,839 | Jul 21, 2022, 04:21 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Jun 06, 2022 | Tax Payment (Shares) | $40.46 | 7,579 | 306,646 | 403,436 | Jun 08, 2022, 06:21 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Jun 06, 2022 | Option/RSU Exercise | - | 20,667 | - | 411,015 | Jun 08, 2022, 06:21 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Feb 07, 2022 | Gift | - | 2,600 | - | 390,348 | Feb 10, 2022, 07:01 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Nov 05, 2021 | Sale | $44.60 | 25,000 | 1,115,070 | 392,948 | Nov 08, 2021, 02:58 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 27, 2021 | Tax Payment (Shares) | $39.25 | 8,997 | 353,132 | 417,948 | Aug 30, 2021, 12:41 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 27, 2021 | Option/RSU Exercise | - | 16,666 | - | 426,945 | Aug 30, 2021, 12:41 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 16, 2021 | Tax Payment (Shares) | $35.59 | 11,157 | 397,078 | 410,279 | Aug 17, 2021, 12:44 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 16, 2021 | Option/RSU Exercise | - | 20,667 | - | 421,436 | Aug 17, 2021, 12:44 PM | |
| FORM | FORMFACTOR INC | Mike Slessor | CEO | Aug 05, 2021 | Gift | - | 2,000 | - | 400,769 | Aug 09, 2021, 05:52 PM |
