Mike Slessor is CEO of FORMFACTOR INC. Currently has a direct ownership of 527,899 shares of FORM, which is worth approximately $22.4 Million. The most recent transaction as insider was on Nov 05, 2024, when has been sold 2,021 shares (Common Stock) at a price of $39.23 per share, resulting in proceeds of $79,283. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 528K
1.93% 3M change
7.1% 12M change
Total Value Held $22.4 Million

MIKE SLESSOR Transaction History

Date Transaction Value Shares Traded Shares Held Form
Nov 05 2024
SELL
Payment of exercise price or tax liability
$79,283 $39.23 p/Share
2,021 Reduced 0.38%
527,899 Common Stock
Nov 05 2024
BUY
Exercise of conversion of derivative security
-
3,644 Added 0.68%
529,920 Common Stock
Nov 01 2024
SELL
Open market or private sale
$155,240 $38.81 p/Share
4,000 Reduced 0.75%
526,276 Common Stock
Oct 01 2024
SELL
Open market or private sale
$182,080 $45.52 p/Share
4,000 Reduced 0.75%
530,276 Common Stock
Sep 03 2024
SELL
Open market or private sale
$186,200 $46.55 p/Share
4,000 Reduced 0.74%
534,276 Common Stock
Aug 07 2024
SELL
Payment of exercise price or tax liability
$141,228 $43.11 p/Share
3,276 Reduced 0.6%
538,276 Common Stock
Aug 07 2024
BUY
Exercise of conversion of derivative security
-
5,908 Added 1.08%
541,552 Common Stock
Aug 02 2024
SELL
Payment of exercise price or tax liability
$306,995 $40.9 p/Share
7,506 Reduced 1.38%
535,644 Common Stock
Aug 02 2024
BUY
Exercise of conversion of derivative security
-
13,536 Added 2.43%
543,150 Common Stock
Aug 01 2024
SELL
Payment of exercise price or tax liability
$378,000 $47.25 p/Share
8,000 Reduced 1.49%
529,614 Common Stock
Aug 01 2024
SELL
Open market or private sale
$205,280 $51.32 p/Share
4,000 Reduced 0.76%
523,187 Common Stock
Aug 01 2024
BUY
Exercise of conversion of derivative security
-
14,427 Added 2.61%
537,614 Common Stock
Jul 23 2024
SELL
Payment of exercise price or tax liability
$2,970,084 $60.25 p/Share
49,296 Reduced 8.55%
527,187 Common Stock
Jul 23 2024
BUY
Exercise of conversion of derivative security
-
88,902 Added 13.36%
576,483 Common Stock
Jul 01 2024
SELL
Open market or private sale
$237,680 $59.42 p/Share
4,000 Reduced 0.81%
487,581 Common Stock
Jun 03 2024
SELL
Open market or private sale
$218,000 $54.5 p/Share
4,000 Reduced 0.81%
491,581 Common Stock
May 07 2024
SELL
Payment of exercise price or tax liability
$118,111 $56.03 p/Share
2,108 Reduced 0.42%
495,581 Common Stock
May 07 2024
BUY
Exercise of conversion of derivative security
-
5,908 Added 1.17%
497,689 Common Stock
May 01 2024
SELL
Open market or private sale
$175,000 $43.75 p/Share
4,000 Reduced 0.81%
491,781 Common Stock
Apr 01 2024
SELL
Open market or private sale
$183,760 $45.94 p/Share
4,000 Reduced 0.8%
495,781 Common Stock
Mar 01 2024
SELL
Open market or private sale
$173,520 $43.38 p/Share
4,000 Reduced 0.79%
499,781 Common Stock
Feb 13 2024
SELL
Bona fide gift
-
3,500 Reduced 0.87%
397,269 Common Stock
Feb 07 2024
SELL
Payment of exercise price or tax liability
$85,693 $38.12 p/Share
2,248 Reduced 0.4%
566,001 Common Stock
Nov 07 2023
SELL
Payment of exercise price or tax liability
$106,300 $36.28 p/Share
2,930 Reduced 0.51%
568,249 Common Stock
Aug 27 2023
SELL
Payment of exercise price or tax liability
$269,500 $31.25 p/Share
8,624 Reduced 1.49%
571,179 Common Stock
MS

Mike Slessor

CEO
Livermore, CA

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