4//SEC Filing
SLESSOR MIKE 4
Accession 0001628280-25-057756
CIK 0001039399other
Filed
Dec 16, 7:00 PM ET
Accepted
Dec 17, 6:42 PM ET
Size
6.8 KB
Accession
0001628280-25-057756
Insider Transaction Report
Form 4
FORMFACTOR INCFORM
SLESSOR MIKE
DirectorCEO
Transactions
- Sale
Common Stock
2025-12-17$56.19/sh−5,606$315,001→ 527,664 total - Sale
Common Stock
2025-12-17$56.82/sh−2,063$117,220→ 525,601 total
Footnotes (3)
- [F1]The reported sale of shares occurred automatically pursuant to a Rule 10b5-1 trading plan adopted on August 19, 2025.
- [F2]Price represents the weighted average sale price for the transaction reported. Price range of shares sold is $55.725 through $56.715. Reporting person undertakes to provide upon request by the SEC staff or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.
- [F3]Price represents the weighted average sale price for the transaction reported. Price range of shares sold is $56.72 through $56.8575. Reporting person undertakes to provide upon request by the SEC staff or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.
Documents
Issuer
FORMFACTOR INC
CIK 0001039399
Entity typeother
Related Parties
1- filerCIK 0001590177
Filing Metadata
- Form type
- 4
- Filed
- Dec 16, 7:00 PM ET
- Accepted
- Dec 17, 6:42 PM ET
- Size
- 6.8 KB