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Data

SEC EDGAR Form 4 ↗
CongressStock.com ↗
Track13F.com ↗
About the data

© 2026 InsiderTradingScreener.com. Data from SEC EDGAR Form 4 filings.For informational purposes only. Not financial advice.

Home/Companies/FORMFACTOR INC

FORMFACTOR INC

73 insider trades tracked

FORM

Insider trades

73

Total bought

$0

Total sold

$13.2M

Unique insiders

10

Recent insider trades

Most recent Form 4 filings for FORMFACTOR INC.

SLESSOR MIKEsold2,832 shares ofFORMat $95.73$271KMar 18Details
SLESSOR MIKEsold5,495 shares ofFORMat $95.21$523KMar 18Details
SLESSOR MIKEsold1,900 shares ofFORMat $94.1$179KMar 18Details
McKinnis Aric Brendansold3,462 shares ofFORM

Insiders at this company

Executives and directors who have filed Form 4s.

SLESSOR MIKE37 trades
McKinnis Aric Brendan14 trades
Shahar Shai9 trades
STEVEN-WAISS KELLEY3 trades
St Dennis Thomas3 trades
Obregon-Jimenez Rebeca2 trades
WHITE BRIAN C2 trades
Titinger Jorge1 trades

at $90.42

$313KMar 6Details

McKinnis Aric Brendantax-withheld193 shares ofFORMat $99.7$19KMar 3Details

McKinnis Aric Brendanexercised773 shares ofFORMat $0Mar 3Details

WHITE BRIAN Csold2,300 shares ofFORMat $100.01$230KFeb 25Details

SLESSOR MIKEsold2,896 shares ofFORMat $94.79$275KFeb 18Details

SLESSOR MIKEsold4,934 shares ofFORMat $93.97$464KFeb 18Details

SLESSOR MIKEsold834 shares ofFORMat $92.85$77KFeb 18Details

BREWER KEVIN Jsold3,000 shares ofFORMat $96.2$289KFeb 12Details

St Dennis Thomassold1,830 shares ofFORMat $94.241$172KFeb 11Details

St Dennis Thomassold5,601 shares ofFORMat $93.714$525KFeb 11Details

Rhodes Sherisold7,634 shares ofFORMat $92.609$707KFeb 11Details

STEVEN-WAISS KELLEYsold2,200 shares ofFORMat $93.7$206KFeb 11Details

SLESSOR MIKEtax-withheld3,288 shares ofFORMat $94.88$312KFeb 11Details

SLESSOR MIKEexercised5,908 shares ofFORMat $0Feb 11Details

Obregon-Jimenez Rebecasold2,770 shares ofFORMat $95.82$265KFeb 10Details

WHITE BRIAN Csold5,500 shares ofFORMat $90.95$500KFeb 10Details

Titinger Jorgesold2,000 shares ofFORMat $88.84$178KFeb 10Details

McKinnis Aric Brendantax-withheld336 shares ofFORMat $90.29$30KFeb 9Details

McKinnis Aric Brendanexercised1,099 shares ofFORMat $0Feb 9Details

SLESSOR MIKEtax-withheld3,357 shares ofFORMat $90.29$303KFeb 9Details

SLESSOR MIKEexercised6,031 shares ofFORMat $0Feb 9Details

McKinnis Aric Brendantax-withheld162 shares ofFORMat $83.87$14KFeb 9Details

McKinnis Aric Brendanexercised521 shares ofFORMat $0Feb 9Details

SLESSOR MIKEtax-withheld2,095 shares ofFORMat $83.87$176KFeb 9Details

SLESSOR MIKEexercised3,644 shares ofFORMat $0Feb 9Details

SLESSOR MIKEsold6,112 shares ofFORMat $77.24$472KJan 15Details

SLESSOR MIKEsold6,976 shares ofFORMat $76.43$533KJan 15Details

Rhodes Sheri

1 trades

BREWER KEVIN J1 trades

FORMFACTOR INC (FORM) — Insider Trading Activity | Insider Trading Screener