FORMFACTOR INC (FORM) insider trading

By person

16 insiders · 236 transactions

88.4×

Michael D. Slessor holds 88.4 times base salary in stock. $58.77M of shares against $664.62K in salary for 2025.

Salary from the company's own proxy. The shares are what Michael D. Slessor last reported holding, valued at $125.92, the price Common Stock was last bought or sold at on the open market here, on 14 Oct 2026.

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Mike Slessor

CEO

—

$36.28M (117) scheduled

−$36.28M

455,596

0.5832%

$57.37M

+112.0%

Dennis Thomas St

Director

—

$13.14M (32) scheduled

−$13.14M

74,333

0.0952%

$9.36M

−65.5%

Lothar Maier

Director

—

$5.49M (1)

−$5.49M

6,770

0.0087%

$852.48K

−87.2%

Shai Shahar

CFO, SVP Global Finance

—

$3.91M (15)

−$3.91M

55,968

0.0716%

$7.05M

—

Kelley Steven-Waiss

Director

—

$2.56M (16)

−$2.56M

24,426

0.0313%

$3.08M

+125.5%

Sheri Rhodes

Director

—

$2.43M (5)

−$2.43M

5,375

0.0069%

$676.82K

+11.2%

Richard DeLateur

Director

—

$2.32M (7) scheduled

−$2.32M

25,000

0.0320%

$3.15M

+13.6%

Edward Rogas Jr

Director

—

$2.21M (7)

−$2.21M

61,098

0.0782%

$7.69M

−31.4%

Michael M Ludwig

Sr VP, CFO

—

$1.83M (9) scheduled

−$1.83M

240,387

0.3077%

$30.27M

+14.7%

Rebeca Obregon-Jimenez

Director

—

$1.79M (7)

−$1.79M

13,126

0.0168%

$1.65M

+30.2%

Brian C White

Director

—

$1.33M (4)

−$1.33M

8,653

0.0111%

$1.09M

+91.4%

Jorge Titinger

Director

—

$977.93K (3)

−$977.93K

14,836

0.0190%

$1.87M

+207.0%

Michael W Zellner

Director

—

$720.62K (4)

−$720.62K

41,875

0.0536%

$5.27M

−12.8%

Raymond A Link

Director

—

$481.76K (6)

−$481.76K

66,225

0.0848%

$8.34M

+83.4%

Aric Brendan McKinnis

CFO, SVP Global Finance

—

$313.03K (1)

−$313.03K

14,152

0.0181%

$1.78M

+24.7%

Kevin J Brewer

Director

—

$288.60K (1)

−$288.60K

8,105

0.0104%

$1.02M

—

FORMFACTOR INC

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