Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Formfactor Inc (FORM) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Formfactor Inc. (See page 1 of this report.) Table 2 shows the detailed insider transactions. This company's CIK number is 1039399.
Total stock buying since 2015: $37,936.
Total stock sales since 2015: $57,236,126.
Total stock option exercises since 2015: $11,592,639.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 34,870 | $1,116,467 | 128,529 | $0 |
| 2024 | 0 | $0 | 201,757 | $10,485,050 | 190,255 | $0 |
| 2023 | 0 | $0 | 81,019 | $2,890,683 | 66,602 | $0 |
| 2022 | 0 | $0 | 16,000 | $669,710 | 282,158 | $0 |
| 2021 | 0 | $0 | 179,884 | $7,558,244 | 410,173 | $844,000 |
| 2020 | 0 | $0 | 365,297 | $9,899,935 | 474,000 | $2,110,000 |
| 2019 | 0 | $0 | 231,911 | $4,429,284 | 303,379 | $843,999 |
| 2018 | 0 | $0 | 140,767 | $1,852,755 | 205,201 | $994,138 |
| 2017 | 0 | $0 | 954,575 | $12,827,731 | 987,612 | $6,742,188 |
| 2016 | 4,000 | $37,936 | 121,727 | $976,342 | 428,332 | $0 |
| 2015 | 0 | $0 | 517,081 | $4,529,925 | 645,317 | $58,314 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2020-05-12 | Slessor Mike (CEO) | Sale | 25,000 | 24.60 | 614,925 |
| 2020-05-12 | Slessor Mike (CEO) | Option Ex | 25,000 | 8.44 | 211,000 |
| 2020-05-11 | Shahar Shai (CFO, SVP Global Finance) | Sale | 5,111 | 24.86 | 127,085 |
| 2020-05-11 | Slessor Mike (CEO) | Sale | 25,000 | 24.41 | 610,300 |
| 2020-05-11 | Slessor Mike (CEO) | Option Ex | 25,000 | 8.44 | 211,000 |
| 2020-05-11 | St Dennis Thomas | Sale | 6,000 | 24.78 | 148,686 |
| 2020-03-16 | Shahar Shai (CFO, SVP Global Finance) | Option Ex | 15,500 | .00 | 0 |
| 2020-03-02 | Slessor Mike (CEO) | Sale | 15,856 | 22.16 | 351,384 |
| 2020-02-11 | Slessor Mike (CEO) | Option Ex | 25,000 | 8.44 | 211,000 |
| 2020-02-10 | Slessor Mike (CEO) | Sale | 50,000 | 25.91 | 1,295,550 |
| 2020-02-10 | Slessor Mike (CEO) | Option Ex | 25,000 | 8.44 | 211,000 |
| 2020-02-10 | St Dennis Thomas | Sale | 10,000 | 25.94 | 259,380 |
| 2019-12-06 | Zellner Michael W | Option Ex | 9,000 | .00 | 0 |
| 2019-12-02 | Slessor Mike (CEO) | Sale | 14,976 | 22.82 | 341,707 |
| 2019-11-20 | St Dennis Thomas | Sale | 5,000 | 22.68 | 113,415 |
| 2019-11-12 | Slessor Mike (CEO) | Sale | 25,000 | 22.62 | 565,525 |
| 2019-11-12 | Slessor Mike (CEO) | Option Ex | 25,000 | 8.44 | 211,000 |
| 2019-11-11 | Slessor Mike (CEO) | Sale | 25,000 | 22.38 | 559,425 |
| 2019-11-11 | Slessor Mike (CEO) | Option Ex | 25,000 | 8.44 | 211,000 |
| 2019-10-14 | Rogas Edward Jr | Sale | 38,000 | 19.85 | 754,452 |
| 2019-09-11 | Steven-waiss Kelley | Sale | 1,200 | 18.19 | 21,828 |
| 2019-09-05 | Slessor Mike (CEO) | Sale | 14,835 | 18.03 | 267,489 |
| 2019-09-05 | Slessor Mike (CEO) | Option Ex | 14,835 | 8.44 | 125,207 |
| 2019-09-04 | Slessor Mike (CEO) | Sale | 25,000 | 17.52 | 437,950 |
| 2019-09-04 | Slessor Mike (CEO) | Option Ex | 25,000 | 8.44 | 211,000 |
| 2019-09-04 | Zellner Michael W | Sale | 18,000 | 17.43 | 313,758 |
| 2019-09-03 | Slessor Mike (CEO) | Sale | 25,000 | 17.03 | 425,825 |
| 2019-09-03 | Slessor Mike (CEO) | Option Ex | 10,165 | 8.44 | 85,792 |
| 2019-08-20 | St Dennis Thomas | Sale | 3,000 | 17.26 | 51,777 |
| 2019-08-16 | Slessor Mike (CEO) | Option Ex | 20,666 | .00 | 0 |
| 2019-07-25 | Delateur Richard | Option Ex | 9,000 | .00 | 0 |
| 2019-07-22 | Slessor Mike (CEO) | Option Ex | 17,333 | .00 | 0 |
| 2019-06-27 | Link Raymond A | Sale | 5,000 | 15.39 | 76,950 |
| 2019-06-27 | Link Raymond A | Option Ex | 11,000 | .00 | 0 |
| 2019-06-11 | Steven-waiss Kelley | Sale | 1,200 | 15.67 | 18,807 |
| 2019-06-11 | Delateur Richard | Sale | 6,000 | 15.51 | 93,030 |
| 2019-05-21 | Steven-waiss Kelley | Sale | 4,500 | 15.58 | 70,105 |
| 2019-05-21 | Link Raymond A | Sale | 4,000 | 15.58 | 62,320 |
| 2019-05-18 | Steven-waiss Kelley | Option Ex | 9,000 | .00 | 0 |
| 2019-05-18 | Delateur Richard | Option Ex | 9,000 | .00 | 0 |
| 2019-05-18 | St Dennis Thomas | Option Ex | 9,000 | .00 | 0 |
| 2019-05-18 | Maier Lothar | Option Ex | 9,000 | .00 | 0 |
| 2019-05-18 | Rogas Edward Jr | Option Ex | 9,000 | .00 | 0 |
| 2019-05-18 | Link Raymond A | Option Ex | 9,000 | .00 | 0 |
| 2019-05-18 | Zellner Michael W | Option Ex | 9,000 | .00 | 0 |
| 2019-05-02 | Slessor Mike (CEO) | Option Ex | 10,000 | .00 | 0 |
| 2019-04-23 | Slessor Mike (CEO) | Option Ex | 47,880 | .00 | 0 |
| 2019-03-15 | Shahar Shai (CFO, SVP Global Finance) | Option Ex | 15,500 | .00 | 0 |
| 2019-03-13 | Steven-waiss Kelley | Sale | 1,200 | 15.42 | 18,504 |
| 2019-02-20 | St Dennis Thomas | Sale | 8,000 | 15.99 | 127,896 |
| 2019-02-12 | Steven-waiss Kelley | Sale | 7,000 | 15.50 | 108,521 |
| 2018-09-07 | Zellner Michael W | Sale | 11,000 | 13.49 | 148,401 |
| 2018-08-14 | Delateur Richard | Sale | 6,000 | 14.07 | 84,432 |
| 2018-08-05 | Steven-waiss Kelley | Option Ex | 9,000 | .00 | 0 |
| 2018-07-20 | Slessor Mike (CEO) | Option Ex | 17,333 | .00 | 0 |
| 2018-05-30 | Link Raymond A | Sale | 4,500 | 13.35 | 60,075 |
| 2018-05-28 | Slessor Mike (CEO) | Option Ex | 6,667 | .00 | 0 |
| 2018-05-28 | St Dennis Thomas | Option Ex | 3,334 | .00 | 0 |
| 2018-05-26 | Steven-waiss Kelley | Option Ex | 9,000 | .00 | 0 |
| 2018-05-26 | Delateur Richard | Option Ex | 9,000 | .00 | 0 |
| 2018-05-26 | St Dennis Thomas | Option Ex | 9,000 | .00 | 0 |
| 2018-05-26 | Maier Lothar | Option Ex | 9,000 | .00 | 0 |
| 2018-05-26 | Rogas Edward Jr | Option Ex | 9,000 | .00 | 0 |
| 2018-05-26 | Link Raymond A | Option Ex | 9,000 | .00 | 0 |
| 2018-05-26 | Zellner Michael W | Option Ex | 9,000 | .00 | 0 |
| 2018-05-14 | Steven-waiss Kelley | Sale | 8,000 | 13.22 | 105,768 |
| 2018-05-11 | Zellner Michael W | Sale | 15,400 | 13.09 | 201,632 |
| 2018-05-02 | Slessor Mike (CEO) | Option Ex | 10,000 | .00 | 0 |
| 2018-03-06 | St Dennis Thomas | Sale | 20,867 | 13.58 | 283,290 |
| 2018-03-06 | St Dennis Thomas | Option Ex | 20,867 | 10.37 | 216,390 |
| 2018-02-22 | Ludwig Michael M (SR VP, CFO) | Sale | 17,500 | 13.00 | 227,500 |
| 2018-02-22 | Ludwig Michael M (SR VP, CFO) | Option Ex | 17,500 | 10.37 | 181,475 |
| 2018-02-21 | Ludwig Michael M (SR VP, CFO) | Sale | 25,000 | 13.05 | 326,350 |
| 2018-02-21 | Ludwig Michael M (SR VP, CFO) | Option Ex | 25,000 | 10.37 | 259,249 |
| 2018-02-20 | Ludwig Michael M (SR VP, CFO) | Sale | 2,500 | 13.38 | 33,437 |
| 2018-02-20 | Ludwig Michael M (SR VP, CFO) | Option Ex | 2,500 | 10.37 | 25,924 |
| 2018-02-15 | Ludwig Michael M (SR VP, CFO) | Sale | 30,000 | 12.73 | 381,870 |
| 2018-02-15 | Ludwig Michael M (SR VP, CFO) | Option Ex | 30,000 | 10.37 | 311,100 |
| 2017-11-13 | Ludwig Michael M (SR VP, CFO) | Sale | 16,845 | 17.50 | 294,821 |
| 2017-11-07 | Delateur Richard | Sale | 15,000 | 17.70 | 265,440 |
| 2017-11-07 | Delateur Richard | Option Ex | 6,000 | 9.70 | 58,199 |
| 2017-09-01 | Zellner Michael W | Sale | 3,725 | 15.26 | 56,843 |
| 2017-09-01 | Zellner Michael W | Option Ex | 6,000 | 9.31 | 55,860 |
| 2017-08-23 | Ludwig Michael M (SR VP, CFO) | Sale | 10,000 | 14.07 | 140,700 |
| 2017-08-23 | Ludwig Michael M (SR VP, CFO) | Option Ex | 10,000 | 10.30 | 103,000 |
| 2017-08-22 | Ludwig Michael M (SR VP, CFO) | Sale | 20,000 | 14.34 | 286,700 |
| 2017-08-22 | Ludwig Michael M (SR VP, CFO) | Option Ex | 20,000 | 10.30 | 206,000 |
| 2017-08-21 | Ludwig Michael M (SR VP, CFO) | Sale | 10,000 | 13.96 | 139,610 |
| 2017-08-21 | Ludwig Michael M (SR VP, CFO) | Option Ex | 10,000 | 10.30 | 103,000 |
| 2017-08-19 | Ludwig Michael M (SR VP, CFO) | Option Ex | 9,333 | .00 | 0 |
| 2017-06-14 | St Dennis Thomas | Sale | 400 | 13.93 | 5,570 |
| 2017-06-14 | St Dennis Thomas | Option Ex | 400 | 10.37 | 4,148 |
| 2017-06-05 | St Dennis Thomas | Sale | 128,733 | 14.58 | 1,876,412 |
| 2017-06-05 | St Dennis Thomas | Option Ex | 128,733 | 10.37 | 1,334,961 |
| 2017-06-02 | St Dennis Thomas | Sale | 156,600 | 14.63 | 2,291,527 |
| 2017-05-28 | Slessor Mike (CEO) | Option Ex | 6,667 | .00 | 0 |
| 2017-05-28 | St Dennis Thomas | Option Ex | 3,333 | .00 | 0 |
| 2017-05-28 | Ludwig Michael M (SR VP, CFO) | Option Ex | 10,000 | .00 | 0 |
| 2017-05-20 | Steven-waiss Kelley | Option Ex | 9,000 | .00 | 0 |
| 2017-05-20 | Delateur Richard | Option Ex | 9,000 | .00 | 0 |
| 2017-05-20 | Maier Lothar | Option Ex | 9,000 | .00 | 0 |
| 2017-05-20 | Rogas Edward Jr | Option Ex | 9,000 | .00 | 0 |
| 2017-05-20 | Zellner Michael W | Option Ex | 9,000 | .00 | 0 |
| 2017-05-16 | Delateur Richard | Sale | 45,262 | 14.08 | 637,153 |
| 2017-05-16 | Delateur Richard | Option Ex | 45,262 | 13.60 | 615,563 |
| 2017-05-15 | Rogas Edward Jr | Sale | 6,000 | 13.90 | 83,418 |
| 2017-05-15 | Rogas Edward Jr | Option Ex | 6,000 | 8.91 | 53,460 |
| 2017-05-11 | St Dennis Thomas | Sale | 13,962 | 13.55 | 189,199 |
| 2017-05-11 | St Dennis Thomas | Option Ex | 13,962 | 7.52 | 104,994 |
| 2017-05-09 | St Dennis Thomas | Sale | 62,088 | 13.77 | 854,827 |
| 2017-05-09 | St Dennis Thomas | Option Ex | 62,088 | 7.52 | 466,901 |
| 2017-05-08 | Delateur Richard | Sale | 80,000 | 13.80 | 1,103,680 |
| 2017-05-08 | Delateur Richard | Option Ex | 80,000 | 10.30 | 824,000 |
| 2017-05-05 | Slessor Mike (CEO) | Option Ex | 18,334 | .00 | 0 |
| 2017-05-05 | St Dennis Thomas | Option Ex | 20,000 | .00 | 0 |
| 2017-05-05 | Ludwig Michael M (SR VP, CFO) | Option Ex | 15,000 | .00 | 0 |
| 2017-05-02 | Slessor Mike (CEO) | Option Ex | 10,000 | .00 | 0 |
| 2017-05-01 | Slessor Mike (CEO) | Option Ex | 41,200 | .00 | 0 |
| 2017-05-01 | Ludwig Michael M (SR VP, CFO) | Option Ex | 46,350 | .00 | 0 |
| 2017-03-27 | Ludwig Michael M (SR VP, CFO) | Sale | 10 | 10.81 | 108 |
| 2017-03-02 | Delateur Richard | Sale | 12,000 | 11.07 | 132,900 |
| 2017-02-24 | St Dennis Thomas | Sale | 2,700 | 11.22 | 30,307 |
| 2017-02-24 | St Dennis Thomas | Option Ex | 2,700 | 7.52 | 20,304 |
| 2017-02-22 | St Dennis Thomas | Sale | 17,597 | 11.75 | 206,764 |
| 2017-02-22 | St Dennis Thomas | Option Ex | 17,597 | 7.52 | 132,329 |
| 2017-02-21 | St Dennis Thomas | Sale | 7,368 | 11.95 | 88,047 |
| 2017-02-21 | St Dennis Thomas | Option Ex | 7,368 | 7.52 | 55,407 |
| 2017-02-17 | St Dennis Thomas | Sale | 84,214 | 11.88 | 1,000,041 |
| 2017-02-17 | St Dennis Thomas | Option Ex | 84,214 | 7.52 | 633,289 |
| 2017-02-16 | St Dennis Thomas | Sale | 105,100 | 11.88 | 1,249,113 |
| 2017-02-16 | St Dennis Thomas | Option Ex | 105,100 | 7.52 | 790,352 |
| 2017-02-15 | St Dennis Thomas | Sale | 58,170 | 12.13 | 705,660 |
| 2017-02-15 | St Dennis Thomas | Option Ex | 58,170 | 7.52 | 437,438 |
| 2017-02-14 | St Dennis Thomas | Sale | 80,397 | 12.01 | 965,246 |
| 2017-02-14 | St Dennis Thomas | Option Ex | 80,397 | 7.52 | 604,585 |
| 2017-02-13 | St Dennis Thomas | Sale | 18,404 | 12.15 | 223,645 |
| 2017-02-13 | St Dennis Thomas | Option Ex | 18,404 | 7.52 | 138,398 |
| 2016-11-01 | Link Raymond A | Buy | 2,000 | 8.95 | 17,900 |
| 2016-08-22 | Delateur Richard | Sale | 10,000 | 10.74 | 107,380 |
| 2016-08-10 | Link Raymond A | Buy | 2,000 | 10.02 | 20,036 |
| 2016-08-05 | St Dennis Thomas | Sale | 23,120 | 10.51 | 242,898 |
| 2016-06-17 | Ludwig Michael M (SR VP, CFO) | Sale | 1 | 8.11 | 8 |
| 2016-06-02 | Ludwig Michael M (SR VP, CFO) | Sale | 3,692 | 7.33 | 27,054 |
| 2016-05-31 | Slessor Mike (CEO) | Sale | 3,401 | 7.33 | 24,922 |
| 2016-05-31 | Slessor Mike (CEO) | Option Ex | 6,666 | .00 | 0 |
| 2016-05-31 | St Dennis Thomas | Option Ex | 3,333 | .00 | 0 |
| 2016-05-31 | Ludwig Michael M (SR VP, CFO) | Option Ex | 10,000 | .00 | 0 |
| 2016-05-09 | Slessor Mike (CEO) | Sale | 5,690 | 6.80 | 38,692 |
| 2016-05-09 | Ludwig Michael M (SR VP, CFO) | Sale | 5,690 | 6.80 | 38,692 |
| 2016-05-06 | Slessor Mike (CEO) | Sale | 7,007 | 6.84 | 47,927 |
| 2016-05-06 | Slessor Mike (CEO) | Option Ex | 15,000 | .00 | 0 |
| 2016-05-06 | St Dennis Thomas | Option Ex | 20,000 | .00 | 0 |
| 2016-05-06 | Ludwig Michael M (SR VP, CFO) | Sale | 5,733 | 6.82 | 39,093 |
| 2016-05-06 | Ludwig Michael M (SR VP, CFO) | Option Ex | 15,000 | .00 | 0 |
| 2016-05-05 | Slessor Mike (CEO) | Option Ex | 18,333 | .00 | 0 |
| 2016-05-05 | St Dennis Thomas | Option Ex | 20,000 | .00 | 0 |
| 2016-05-05 | Ludwig Michael M (SR VP, CFO) | Option Ex | 15,000 | .00 | 0 |
| 2016-05-03 | Slessor Mike (CEO) | Sale | 32,857 | 7.14 | 234,533 |
| 2016-05-03 | Ludwig Michael M (SR VP, CFO) | Sale | 24,524 | 7.14 | 175,052 |
| 2016-05-02 | Slessor Mike (CEO) | Option Ex | 84,800 | .00 | 0 |
| 2016-05-02 | Delateur Richard | Option Ex | 10,000 | .00 | 0 |
| 2016-05-02 | St Dennis Thomas | Option Ex | 116,600 | .00 | 0 |
| 2016-05-02 | Ludwig Michael M (SR VP, CFO) | Option Ex | 63,600 | .00 | 0 |
| 2016-05-02 | Maier Lothar | Option Ex | 10,000 | .00 | 0 |
| 2016-05-02 | Rogas Edward Jr | Option Ex | 10,000 | .00 | 0 |
| 2016-05-02 | Zellner Michael W | Option Ex | 10,000 | .00 | 0 |
| 2016-03-18 | Ludwig Michael M (SR VP, CFO) | Sale | 12 | 7.64 | 91 |
| 2015-12-18 | Ludwig Michael M (SR VP, CFO) | Sale | 1 | 8.72 | 8 |
| 2015-11-23 | Delateur Richard | Sale | 16,000 | 8.60 | 137,600 |
| 2015-11-06 | Slessor Mike (CEO) | Sale | 10,883 | 8.52 | 92,766 |
| 2015-11-06 | Slessor Mike (CEO) | Option Ex | 19,998 | .00 | 0 |
| 2015-09-18 | Ludwig Michael M (SR VP, CFO) | Sale | 40 | 6.75 | 270 |
| 2015-05-21 | St Dennis Thomas (EXECUTIVE CHAIRMAN) | Sale | 130,000 | 8.91 | 1,158,820 |
| 2015-05-18 | Delateur Richard (Director) | Option Ex | 10,000 | .00 | 0 |
| 2015-05-18 | Maier Lothar (Director) | Option Ex | 10,000 | .00 | 0 |
| 2015-05-18 | Rogas Edward Jr (Director) | Option Ex | 10,000 | .00 | 0 |
| 2015-05-18 | Zellner Michael W (Director) | Option Ex | 10,000 | .00 | 0 |
| 2015-05-07 | Slessor Mike (CEO) | Sale | 6,674 | 8.28 | 55,280 |
| 2015-05-07 | St Dennis Thomas (EXECUTIVE CHAIRMAN) | Sale | 10,606 | 8.28 | 87,849 |
| 2015-05-07 | Merkadeau Stuart L (SR VP GENERAL COUNSEL) | Sale | 3,183 | 8.28 | 26,364 |
| 2015-05-07 | Ludwig Michael M (SR VP, CFO) | Sale | 7,954 | 8.28 | 65,882 |
| 2015-05-06 | Slessor Mike (CEO) | Sale | 7,002 | 8.25 | 57,773 |
| 2015-05-06 | Slessor Mike (CEO) | Option Ex | 15,000 | .00 | 0 |
| 2015-05-06 | St Dennis Thomas (EXECUTIVE CHAIRMAN) | Sale | 10,607 | 8.25 | 87,518 |
| 2015-05-06 | St Dennis Thomas (EXECUTIVE CHAIRMAN) | Option Ex | 20,000 | .00 | 0 |
| 2015-05-06 | Merkadeau Stuart L (SR VP GENERAL COUNSEL) | Sale | 3,820 | 8.25 | 31,518 |
| 2015-05-06 | Merkadeau Stuart L (SR VP GENERAL COUNSEL) | Option Ex | 8,333 | .00 | 0 |
| 2015-05-06 | Ludwig Michael M (SR VP, CFO) | Sale | 7,955 | 8.25 | 65,636 |
| 2015-05-06 | Ludwig Michael M (SR VP, CFO) | Option Ex | 15,000 | .00 | 0 |
| 2015-05-05 | Slessor Mike (CEO) | Sale | 29,165 | 8.31 | 242,361 |
| 2015-05-05 | Slessor Mike (CEO) | Option Ex | 18,333 | .00 | 0 |
| 2015-05-05 | St Dennis Thomas (EXECUTIVE CHAIRMAN) | Sale | 92,782 | 8.42 | 781,502 |
| 2015-05-05 | St Dennis Thomas (EXECUTIVE CHAIRMAN) | Option Ex | 20,000 | .00 | 0 |
| 2015-05-05 | Merkadeau Stuart L (SR VP GENERAL COUNSEL) | Sale | 9,262 | 8.42 | 78,013 |
| 2015-05-05 | Merkadeau Stuart L (SR VP GENERAL COUNSEL) | Option Ex | 10,000 | .00 | 0 |
| 2015-05-05 | Ludwig Michael M (SR VP, CFO) | Sale | 32,116 | 8.43 | 270,673 |
| 2015-05-05 | Ludwig Michael M (SR VP, CFO) | Option Ex | 15,000 | .00 | 0 |
| 2015-05-04 | Slessor Mike (CEO) | Option Ex | 75,000 | .00 | 0 |
| 2015-05-04 | St Dennis Thomas (EXECUTIVE CHAIRMAN) | Option Ex | 180,000 | .00 | 0 |
| 2015-05-04 | Merkadeau Stuart L (SR VP GENERAL COUNSEL) | Option Ex | 23,750 | .00 | 0 |
| 2015-05-04 | Ludwig Michael M (SR VP, CFO) | Option Ex | 82,500 | .00 | 0 |
| 2015-03-09 | St Dennis Thomas (CEO) | Sale | 27,500 | 9.11 | 250,415 |
| 2015-03-06 | St Dennis Thomas (CEO) | Sale | 2,500 | 9.10 | 22,752 |
| 2015-03-05 | St Dennis Thomas (CEO) | Sale | 60,000 | 9.18 | 550,860 |
| 2015-03-02 | St Dennis Thomas (CEO) | Sale | 13,548 | 10.15 | 137,458 |
| 2015-03-02 | Merkadeau Stuart L (SR VP GENERAL COUNSEL) | Sale | 9,731 | 10.19 | 99,158 |
| 2015-03-02 | Ludwig Michael M (SR VP, CFO) | Sale | 6,097 | 10.15 | 61,860 |
| 2015-02-27 | St Dennis Thomas (CEO) | Option Ex | 35,494 | .00 | 0 |
| 2015-02-27 | Merkadeau Stuart L (SR VP GENERAL COUNSEL) | Option Ex | 12,423 | .00 | 0 |
| 2015-02-27 | Ludwig Michael M (SR VP, CFO) | Option Ex | 15,972 | .00 | 0 |
| 2015-02-12 | Delateur Richard (Director) | Sale | 12,982 | 8.53 | 110,749 |
| 2015-02-11 | St Dennis Thomas (CEO) | Option Ex | 6,846 | 8.52 | 58,314 |
| 2015-02-11 | Merkadeau Stuart L (SR VP GENERAL COUNSEL) | Sale | 2,966 | 8.52 | 25,264 |
| 2015-02-11 | Ludwig Michael M (SR VP, CFO) | Sale | 3,707 | 8.52 | 31,576 |
| 2015-02-10 | St Dennis Thomas (CEO) | Option Ex | 16,667 | .00 | 0 |
| 2015-02-10 | Merkadeau Stuart L (SR VP GENERAL COUNSEL) | Option Ex | 6,667 | .00 | 0 |
| 2015-02-10 | Ludwig Michael M (SR VP, CFO) | Option Ex | 8,334 | .00 | 0 |
Insider trading activities including stock purchases, stock sales, and option exercises of FORM listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Formfactor Inc (symbol FORM, CIK number 1039399) see the Securities and Exchange Commission (SEC) website.