FORMFACTOR INC - FORM
Insiders (Form 4) · last 180 days · showing up to 200 transactions
· Form 144 is shown in the SEC filings tab
· Updating…
Visible: 0
Transaction codes:
P = Open-market purchase ·
S = Open-market sale ·
A = Grant/award ·
M = Exercise/conversion of derivative ·
G = Gift ·
F = Tax withholding ·
J = Other ·
A/D:
A = Acquired (buy/receive) ·
D = Disposed (sell/give)
| Filed | Owner | Title | Code | A/D | Shares | Price | Value | Shares after | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Sep 17, 2026 | CEO | S | D | 1,000.0 | 105.8 | 105,800.0 | 466,694.0 | View | |
| Sep 17, 2026 | CEO | S | D | 7,773.0 | 105.12 | 817,097.76 | 467,694.0 | View | |
| Sep 17, 2026 | CEO | S | D | 8,737.0 | 104.26 | 910,919.62 | 475,467.0 | View | |
| Sep 04, 2026 | — | S | D | 2,100.0 | 96.1001 | 201,810.21 | 24,426.0 | View | |
| Aug 17, 2026 | CEO | S | D | 686.0 | 133.33 | 91,464.38 | 484,204.0 | View | |
| Aug 17, 2026 | CEO | S | D | 5,535.0 | 132.5 | 733,387.5 | 484,890.0 | View | |
| Aug 17, 2026 | CEO | S | D | 1,125.0 | 131.65 | 148,106.25 | 490,425.0 | View | |
| Aug 17, 2026 | CEO | S | D | 3,282.0 | 130.54 | 428,432.28 | 491,550.0 | View | |
| Aug 17, 2026 | CEO | S | D | 2,892.0 | 129.55 | 374,658.6 | 494,832.0 | View | |
| Aug 17, 2026 | CEO | S | D | 2,482.0 | 128.72 | 319,483.04 | 497,724.0 | View | |
| Aug 10, 2026 | CEO | M | D | 5,908.0 | 0.0 | 0.0 | 0.0 | View | |
| Aug 10, 2026 | CEO | M | D | 141,792.0 | 0.0 | 0.0 | 0.0 | View | |
| Aug 10, 2026 | CEO | A | A | 141,792.0 | 0.0 | 0.0 | 141,792.0 | View | |
| Aug 10, 2026 | CEO | A | A | 27,696.0 | 0.0 | 0.0 | 27,696.0 | View | |
| Aug 10, 2026 | CEO | F | D | 3,288.0 | 117.39 | 385,978.32 | 500,206.0 | View | |
| Aug 10, 2026 | CEO | M | A | 5,908.0 | 0.0 | 0.0 | 503,494.0 | View | |
| Aug 10, 2026 | CEO | F | D | 78,908.0 | 117.39 | 9,263,010.12 | 497,586.0 | View | |
| Aug 10, 2026 | CEO | M | A | 141,792.0 | 0.0 | 0.0 | 576,494.0 | View | |
| Aug 10, 2026 | CFO, SVP Global Finance | A | A | 6,924.0 | 0.0 | 0.0 | 6,924.0 | View | |
| Aug 07, 2026 | CEO | M | D | 6,031.0 | 0.0 | 0.0 | 48,248.0 | View | |
| Aug 07, 2026 | CEO | M | D | 3,644.0 | 0.0 | 0.0 | 14,576.0 | View | |
| Aug 07, 2026 | CEO | F | D | 3,357.0 | 115.21 | 386,759.97 | 434,702.0 | View | |
| Aug 07, 2026 | CEO | M | A | 6,031.0 | 0.0 | 0.0 | 438,059.0 | View | |
| Aug 07, 2026 | CEO | F | D | 2,028.0 | 114.44 | 232,084.32 | 432,028.0 | View | |
| Aug 07, 2026 | CEO | M | A | 3,644.0 | 0.0 | 0.0 | 434,056.0 | View | |
| Aug 07, 2026 | CFO, SVP Global Finance | M | D | 1,099.0 | 0.0 | 0.0 | 9,891.0 | View | |
| Aug 07, 2026 | CFO, SVP Global Finance | M | D | 521.0 | 0.0 | 0.0 | 2,084.0 | View | |
| Aug 07, 2026 | CFO, SVP Global Finance | F | D | 274.0 | 115.21 | 31,567.54 | 14,152.0 | View | |
| Aug 07, 2026 | CFO, SVP Global Finance | M | A | 1,099.0 | 0.0 | 0.0 | 14,426.0 | View | |
| Aug 07, 2026 | CFO, SVP Global Finance | F | D | 130.0 | 114.44 | 14,877.2 | 13,327.0 | View | |
| Aug 07, 2026 | CFO, SVP Global Finance | M | A | 521.0 | 0.0 | 0.0 | 13,457.0 | View | |
| Jul 16, 2026 | CEO | S | D | 868.0 | 121.3 | 105,288.4 | 430,412.0 | View | |
| Jul 16, 2026 | CEO | S | D | 300.0 | 120.58 | 36,174.0 | 431,280.0 | View | |
| Jul 16, 2026 | CEO | S | D | 170.0 | 119.08 | 20,243.6 | 431,580.0 | View | |
| Jul 16, 2026 | CEO | S | D | 706.0 | 118.21 | 83,456.26 | 431,750.0 | View | |
| Jul 16, 2026 | CEO | S | D | 1,650.0 | 117.39 | 193,693.5 | 432,456.0 | View | |
| Jul 16, 2026 | CEO | S | D | 1,041.0 | 116.56 | 121,338.96 | 434,106.0 | View | |
| Jun 16, 2026 | — | G | D | 740.0 | 0.0 | 0.0 | 28,333.0 | View | |
| Jun 16, 2026 | — | S | D | 2,800.0 | 151.49 | 424,172.0 | 29,073.0 | View | |
| Jun 11, 2026 | CEO | S | D | 1,629.0 | 123.37 | 200,969.73 | 435,147.0 | View | |
| Jun 11, 2026 | CEO | S | D | 2,500.0 | 122.63 | 306,575.0 | 436,776.0 | View | |
| Jun 11, 2026 | CEO | S | D | 4,220.0 | 121.72 | 513,658.4 | 439,276.0 | View | |
| Jun 11, 2026 | CEO | S | D | 975.0 | 121.0 | 117,975.0 | 443,496.0 | View | |
| Jun 11, 2026 | CEO | S | D | 400.0 | 119.46 | 47,784.0 | 444,471.0 | View | |
| Jun 11, 2026 | CEO | S | D | 767.0 | 119.0 | 91,273.0 | 444,871.0 | View | |
| Jun 11, 2026 | CEO | S | D | 1,399.0 | 117.7 | 164,662.3 | 445,638.0 | View | |
| Jun 04, 2026 | CFO, SVP Global Finance | M | D | 773.0 | 0.0 | 0.0 | 0.0 | View | |
| Jun 04, 2026 | CFO, SVP Global Finance | F | D | 193.0 | 125.11 | 24,146.23 | 12,936.0 | View | |
| Jun 04, 2026 | CFO, SVP Global Finance | M | A | 773.0 | 0.0 | 0.0 | 13,129.0 | View | |
| Jun 04, 2026 | — | S | D | 6,328.0 | 125.4 | 793,531.2 | 5,375.0 | View | |
| May 22, 2026 | — | S | D | 3,828.0 | 126.475 | 484,146.3 | 7,875.0 | View | |
| May 21, 2026 | — | S | D | 3,250.0 | 126.0 | 409,500.0 | 8,653.0 | View | |
| May 21, 2026 | — | S | D | 1,000.0 | 115.8399 | 115,839.9 | 31,873.0 | View | |
| May 19, 2026 | — | A | A | 1,347.0 | 0.0 | 0.0 | 32,873.0 | View | |
| May 19, 2026 | — | A | A | 1,347.0 | 0.0 | 0.0 | 11,703.0 | View | |
| May 19, 2026 | — | A | A | 1,347.0 | 0.0 | 0.0 | 11,703.0 | View | |
| May 19, 2026 | — | A | A | 1,347.0 | 0.0 | 0.0 | 26,526.0 | View | |
| May 19, 2026 | — | A | A | 1,347.0 | 0.0 | 0.0 | 14,836.0 | View | |
| May 19, 2026 | — | A | A | 1,347.0 | 0.0 | 0.0 | 11,903.0 | View | |
| May 15, 2026 | — | S | D | 4,009.0 | 128.785 | 516,299.07 | 13,489.0 | View | |
| May 15, 2026 | — | S | D | 5,400.0 | 125.6001 | 678,240.54 | 25,179.0 | View | |
| May 14, 2026 | CEO | S | D | 702.0 | 136.15 | 95,577.3 | 447,037.0 | View | |
| May 14, 2026 | CEO | S | D | 66.0 | 135.73 | 8,958.18 | 447,739.0 | View | |
| May 14, 2026 | CEO | S | D | 200.0 | 132.63 | 26,526.0 | 447,805.0 | View | |
| May 14, 2026 | CEO | S | D | 200.0 | 130.57 | 26,114.0 | 448,005.0 | View | |
| May 14, 2026 | CEO | S | D | 700.0 | 129.33 | 90,531.0 | 448,205.0 | View | |
| May 14, 2026 | CEO | S | D | 700.0 | 128.52 | 89,964.0 | 448,905.0 | View | |
| May 14, 2026 | CEO | S | D | 100.0 | 127.47 | 12,747.0 | 449,605.0 | View | |
| May 14, 2026 | CEO | S | D | 398.0 | 126.59 | 50,382.82 | 449,705.0 | View | |
| May 14, 2026 | CEO | S | D | 1,388.0 | 125.58 | 174,305.04 | 450,103.0 | View | |
| May 14, 2026 | CEO | S | D | 2,984.0 | 124.71 | 372,134.64 | 451,491.0 | View | |
| May 14, 2026 | CEO | S | D | 1,300.0 | 123.72 | 160,836.0 | 454,475.0 | View | |
| May 14, 2026 | CEO | S | D | 700.0 | 122.84 | 85,988.0 | 455,775.0 | View | |
| May 08, 2026 | CEO | M | D | 5,908.0 | 0.0 | 0.0 | 5,908.0 | View | |
| May 08, 2026 | CEO | F | D | 3,288.0 | 144.68 | 475,707.84 | 456,475.0 | View | |
| May 08, 2026 | CEO | M | A | 5,908.0 | 0.0 | 0.0 | 459,763.0 | View | |
| May 07, 2026 | CEO | M | D | 6,031.0 | 0.0 | 0.0 | 54,279.0 | View | |
| May 07, 2026 | CEO | M | D | 3,644.0 | 0.0 | 0.0 | 18,220.0 | View | |
| May 07, 2026 | CEO | F | D | 3,357.0 | 149.12 | 500,595.84 | 453,855.0 | View | |
| May 07, 2026 | CEO | M | A | 6,031.0 | 0.0 | 0.0 | 457,212.0 | View | |
| May 07, 2026 | CEO | F | D | 2,028.0 | 145.0 | 294,060.0 | 451,181.0 | View | |
| May 07, 2026 | CEO | M | A | 3,644.0 | 0.0 | 0.0 | 453,209.0 | View | |
| May 07, 2026 | CFO, SVP Global Finance | M | D | 1,099.0 | 0.0 | 0.0 | 10,990.0 | View | |
| May 07, 2026 | CFO, SVP Global Finance | M | D | 521.0 | 0.0 | 0.0 | 2,605.0 | View | |
| May 07, 2026 | CFO, SVP Global Finance | F | D | 274.0 | 149.12 | 40,858.88 | 12,356.0 | View | |
| May 07, 2026 | CFO, SVP Global Finance | M | A | 1,099.0 | 0.0 | 0.0 | 12,630.0 | View | |
| May 07, 2026 | CFO, SVP Global Finance | F | D | 130.0 | 145.0 | 18,850.0 | 11,531.0 | View | |
| May 07, 2026 | CFO, SVP Global Finance | M | A | 521.0 | 0.0 | 0.0 | 11,661.0 | View | |
| Apr 15, 2026 | CEO | S | D | 767.0 | 129.22 | 99,111.74 | 449,565.0 | View | |
| Apr 15, 2026 | CEO | S | D | 5,432.0 | 128.56 | 698,337.92 | 450,332.0 | View | |
| Apr 15, 2026 | CEO | S | D | 2,369.0 | 127.65 | 302,402.85 | 455,764.0 | View | |
| Apr 15, 2026 | CEO | S | D | 900.0 | 126.58 | 113,922.0 | 458,133.0 | View | |
| Apr 15, 2026 | CEO | S | D | 1,826.0 | 125.24 | 228,688.24 | 459,033.0 | View |