Insider · CIK 0001590177
Mike Slessor
ceoofficerdirector
Files at BHE (BENCHMARK ELECTRONICS INC), FORM (FORMFACTOR INC). First filing Nov 4, 2024, latest Sep 17, 2026.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 12
$0 bought, $4.0M sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
FORM: FORMFACTOR INC
FORMOct 9, 2026 · close 139.67
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 38Weak | FORMFACTOR INC | $1.8M 17,510 shares | -4% | - | |
| 22Weak | FORMFACTOR INC | $432k 7,669 shares | -1% | +132% from low-9% from high | |
| 36Weak | FORMFACTOR INC | $421k 8,403 shares | -2% | +118% from low-15% from high | |
| 16Weak | FORMFACTOR INC | $136k 4,000 shares | -1% | +51% from low-28% from high | |
| 23Weak | FORMFACTOR INC | $119k 4,000 shares | -1% | +30% from low-38% from high | |
| 16Weak | FORMFACTOR INC | $127k 4,000 shares | -1% | +25% from low-41% from high | |
| 15Weak | FORMFACTOR INC | $113k 4,000 shares | -1% | +0% from low-42% from high | |
| 24Weak | FORMFACTOR INC | $132k 4,000 shares | -1% | - | |
| 16Weak | FORMFACTOR INC | $156k 4,000 shares | -1% | - | |
| 17Weak | FORMFACTOR INC | $178k 4,000 shares | -1% | - | |
| 16Weak | FORMFACTOR INC | $162k 4,000 shares | -1% | - | |
| 24Weak | FORMFACTOR INC | $155k 4,000 shares | -1% | - |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Sep 16, 2026 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -8,737 | $104.26 | $911k | 475,467 | 25 d ago |
| Sep 16, 2026 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -7,773 | $105.12 | $817k | 467,694 | 25 d ago |
| Sep 16, 2026 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -1,000 | $105.80 | $106k | 466,694 | 25 d ago |
| Dec 17, 2025 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -5,606 | $56.19 | $315k | 527,664 | Dec 17, 2025 |
| Dec 17, 2025 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -2,063 | $56.82 | $117k | 525,601 | Dec 17, 2025 |
| Dec 12, 2025 | BHE BENCHMARK ELECTRONICS INC | AGrant or award Common Stock | +2,256 | $0.00 | $0 | 2,256 | Dec 16, 2025 |
| Nov 19, 2025 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -4,739 | $49.65 | $235k | 536,934 | Nov 19, 2025 |
| Nov 19, 2025 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -3,664 | $50.60 | $185k | 533,270 | Nov 19, 2025 |
| Nov 7, 2025 | FORM FORMFACTOR INC | MOption exercise Common Stock | +5,908 | $0.00 | $0 | 544,955 | Nov 10, 2025 |
| Nov 7, 2025 | FORM FORMFACTOR INC | FTax withholding Common Stock | -3,282 | $52.25 | $171k | 541,673 | Nov 10, 2025 |
| Nov 7, 2025 | FORM FORMFACTOR INC | MOption exercise Restricted Stock Unitsderivative | -5,908 | $0.00 | $0 | 17,724 | Nov 10, 2025 |
| Nov 5, 2025 | FORM FORMFACTOR INC | MOption exercise Common Stock | +3,644 | - | - | 538,392 | Nov 7, 2025 |
| Nov 5, 2025 | FORM FORMFACTOR INC | FTax withholding Common Stock | -2,025 | $55.36 | $112k | 536,367 | Nov 7, 2025 |
| Nov 6, 2025 | FORM FORMFACTOR INC | MOption exercise Common Stock | +6,031 | - | - | 542,398 | Nov 7, 2025 |
| Nov 6, 2025 | FORM FORMFACTOR INC | FTax withholding Common Stock | -3,351 | $54.22 | $182k | 539,047 | Nov 7, 2025 |
| Nov 5, 2025 | FORM FORMFACTOR INC | MOption exercise Restricted Stock Unitsderivative | -3,644 | $0.00 | $0 | 25,508 | Nov 7, 2025 |
| Nov 6, 2025 | FORM FORMFACTOR INC | MOption exercise Restricted Stock Unitsderivative | -6,031 | $0.00 | $0 | 66,341 | Nov 7, 2025 |
| Nov 3, 2025 | FORM FORMFACTOR INC | GGift Common Stock | -5,000 | $0.00 | $0 | 534,748 | Nov 4, 2025 |
| Aug 7, 2025 | FORM FORMFACTOR INC | MOption exercise Common Stock | +5,908 | - | - | 543,030 | Aug 8, 2025 |
| Aug 7, 2025 | FORM FORMFACTOR INC | FTax withholding Common Stock | -3,282 | $27.98 | $92k | 539,748 | Aug 8, 2025 |
| Aug 6, 2025 | FORM FORMFACTOR INC | AGrant or award Restricted Stock Unitsderivative | +72,372 | $0.00 | $0 | 72,372 | Aug 8, 2025 |
| Aug 7, 2025 | FORM FORMFACTOR INC | MOption exercise Restricted Stock Unitsderivative | -5,908 | $0.00 | $0 | 23,632 | Aug 8, 2025 |
| Aug 5, 2025 | FORM FORMFACTOR INC | MOption exercise Common Stock | +3,644 | - | - | 539,147 | Aug 6, 2025 |
| Aug 5, 2025 | FORM FORMFACTOR INC | FTax withholding Common Stock | -2,025 | $29.14 | $59k | 537,122 | Aug 6, 2025 |
| Aug 5, 2025 | FORM FORMFACTOR INC | MOption exercise Restricted Stock Unitsderivative | -3,644 | $0.00 | $0 | 29,152 | Aug 6, 2025 |
| Aug 1, 2025 | FORM FORMFACTOR INC | MOption exercise Common Stock10b5-1 | +49,935 | $0.00 | $0 | 556,830 | Aug 4, 2025 |
| Aug 1, 2025 | FORM FORMFACTOR INC | FTax withholding Common Stock10b5-1 | -27,739 | $28.93 | $802k | 529,091 | Aug 4, 2025 |
| Aug 1, 2025 | FORM FORMFACTOR INC | MOption exercise Common Stock10b5-1 | +14,426 | $0.00 | $0 | 543,517 | Aug 4, 2025 |
| Aug 1, 2025 | FORM FORMFACTOR INC | FTax withholding Common Stock10b5-1 | -8,014 | $28.93 | $232k | 535,503 | Aug 4, 2025 |
| Aug 1, 2025 | FORM FORMFACTOR INC | AGrant or award Performance-based Restricted Stock Unitsderivative10b5-1 | +49,935 | $0.00 | $0 | 49,935 | Aug 4, 2025 |
| Aug 1, 2025 | FORM FORMFACTOR INC | MOption exercise Performance-based Restricted Stock Unitsderivative10b5-1 | -49,935 | $0.00 | $0 | 0 | Aug 4, 2025 |
| Aug 1, 2025 | FORM FORMFACTOR INC | MOption exercise Restricted Stock Unitsderivative10b5-1 | -14,426 | $0.00 | $0 | 0 | Aug 4, 2025 |
| Jul 1, 2025 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -4,000 | $34.03 | $136k | 506,895 | Jul 2, 2025 |
| Jun 2, 2025 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -4,000 | $29.83 | $119k | 510,895 | Jun 3, 2025 |
| May 7, 2025 | FORM FORMFACTOR INC | MOption exercise Common Stock | +5,908 | - | - | 518,177 | May 8, 2025 |
| May 7, 2025 | FORM FORMFACTOR INC | FTax withholding Common Stock | -3,282 | $29.66 | $97k | 514,895 | May 8, 2025 |
| May 7, 2025 | FORM FORMFACTOR INC | MOption exercise Restricted Stock Unitsderivative | -5,908 | $0.00 | $0 | 29,540 | May 8, 2025 |
| May 5, 2025 | FORM FORMFACTOR INC | MOption exercise Common Stock | +3,644 | - | - | 514,294 | May 7, 2025 |
| May 5, 2025 | FORM FORMFACTOR INC | FTax withholding Common Stock | -2,025 | $29.81 | $60k | 512,269 | May 7, 2025 |
| May 5, 2025 | FORM FORMFACTOR INC | MOption exercise Restricted Stock Unitsderivative | -3,644 | $0.00 | $0 | 32,796 | May 7, 2025 |
| May 1, 2025 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -4,000 | $31.72 | $127k | 510,650 | May 1, 2025 |
| Apr 1, 2025 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -4,000 | $28.24 | $113k | 514,650 | Apr 1, 2025 |
| Mar 3, 2025 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -4,000 | $33.05 | $132k | 518,650 | Mar 4, 2025 |
| Feb 7, 2025 | FORM FORMFACTOR INC | MOption exercise Common Stock10b5-1 | +5,908 | $0.00 | $0 | 525,932 | Feb 10, 2025 |
| Feb 7, 2025 | FORM FORMFACTOR INC | FTax withholding Common Stock10b5-1 | -3,282 | $35.84 | $118k | 522,650 | Feb 10, 2025 |
| Feb 7, 2025 | FORM FORMFACTOR INC | MOption exercise Restricted Stock Unitsderivative10b5-1 | -5,908 | $0.00 | $0 | 35,448 | Feb 10, 2025 |
| Feb 5, 2025 | FORM FORMFACTOR INC | MOption exercise Common Stock10b5-1 | +3,644 | $0.00 | $0 | 522,175 | Feb 6, 2025 |
| Feb 5, 2025 | FORM FORMFACTOR INC | FTax withholding Common Stock10b5-1 | -2,151 | $41.12 | $88k | 520,024 | Feb 6, 2025 |
| Feb 5, 2025 | FORM FORMFACTOR INC | MOption exercise Restricted Stock Unitsderivative10b5-1 | -3,644 | $0.00 | $0 | 36,440 | Feb 6, 2025 |
| Feb 3, 2025 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -3,900 | $38.97 | $152k | 518,631 | Feb 3, 2025 |
| Feb 3, 2025 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -100 | $39.53 | $3,953 | 518,531 | Feb 3, 2025 |
| Jan 2, 2025 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -3,600 | $44.38 | $160k | 522,931 | Jan 2, 2025 |
| Jan 2, 2025 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -400 | $45.01 | $18k | 522,531 | Jan 2, 2025 |
| Dec 2, 2024 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -3,899 | $40.57 | $158k | 526,632 | Dec 2, 2024 |
| Dec 2, 2024 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -101 | $41.17 | $4,158 | 526,531 | Dec 2, 2024 |
| Nov 7, 2024 | FORM FORMFACTOR INC | MOption exercise Common Stock | +5,908 | $0.00 | $0 | 533,807 | Nov 8, 2024 |
| Nov 7, 2024 | FORM FORMFACTOR INC | FTax withholding Common Stock | -3,276 | $42.40 | $139k | 530,531 | Nov 8, 2024 |
| Nov 7, 2024 | FORM FORMFACTOR INC | MOption exercise Restricted Stock Unitsderivative | -5,908 | $0.00 | $0 | 41,356 | Nov 8, 2024 |
| Nov 5, 2024 | FORM FORMFACTOR INC | MOption exercise Common Stock | +3,644 | $0.00 | $0 | 529,920 | Nov 6, 2024 |
| Nov 5, 2024 | FORM FORMFACTOR INC | FTax withholding Common Stock | -2,021 | $39.23 | $79k | 527,899 | Nov 6, 2024 |
| Nov 5, 2024 | FORM FORMFACTOR INC | MOption exercise Restricted Stock Unitsderivative | -3,644 | $0.00 | $0 | 40,084 | Nov 6, 2024 |
| Nov 1, 2024 | FORM FORMFACTOR INC | SOpen-market sale Common Stock10b5-1 | -4,000 | $38.81 | $155k | 526,276 | Nov 4, 2024 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.