NASDAQ: FORMFormfactor Inc Stock Ownership - Who owns Formfactor?
Insider buying vs selling
Have Formfactor Inc insiders been buying or selling?
Buy
Sell
| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Mike Slessor | CEO | 2026-08-07 | 3,288 | $117.39 | $385.98kSell |
| Mike Slessor | CEO | 2026-08-07 | 78,908 | $117.39 | $9.26MSell |
| Aric Brendan McKinnis | CFO;SVP | 2026-08-06 | 274 | $115.21 | $31.57kSell |
| Mike Slessor | CEO | 2026-08-06 | 3,357 | $115.21 | $386.76kSell |
| Mike Slessor | CEO | 2026-08-05 | 2,028 | $114.44 | $232.08kSell |
| Aric Brendan McKinnis | CFO;SVP | 2026-08-05 | 130 | $114.44 | $14.88kSell |
| Mike Slessor | CEO | 2026-07-15 | 1,041 | $116.56 | $121.34kSell |
| Mike Slessor | CEO | 2026-07-15 | 300 | $120.58 | $36.17kSell |
| Mike Slessor | CEO | 2026-07-15 | 868 | $121.30 | $105.29kSell |
| Mike Slessor | CEO | 2026-07-15 | 170 | $119.08 | $20.24kSell |
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Net Insider Buy/Sell (L12M) Ownership
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FORM Shareholders
What type of owners hold Formfactor Inc stock?
Institutional
Insider
Retail
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Blackrock Inc | 15.68% | 12,247,574 | $1.48B | Institution |
| Vanguard Portfolio Management LLC | 7.53% | 5,880,008 | $711.89M | Institution |
| Earnest Partners LLC | 6.24% | 4,875,165 | $590.24M | Institution |
| Vanguard Capital Management LLC | 4.45% | 3,472,491 | $420.41M | Institution |
| State Street Corp | 3.75% | 2,928,139 | $354.51M | Institution |
| Igor Y. Khandros | 3.56% | 2,779,420 | $336.50M | Insider |
| Bank Of America Corp | 3.18% | 2,481,059 | $300.38M | Institution |
| Polar Capital Holdings PLC | 2.93% | 2,292,313 | $277.53M | Institution |
| Alliancebernstein LP | 2.86% | 2,231,533 | $270.17M | Institution |
| Geode Capital Management LLC | 2.80% | 2,187,865 | $264.88M | Institution |
FORM vs Semiconductor Stocks
Formfactor Stock Ownership FAQ
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Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.