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Insider ActivityFORM
SLESSOR MIKE, CEO, Director at FORMFACTOR INC, traded $501K of FORM
Updated Jun 13, 2026
SLESSOR MIKE
CEO, Director
FORMFACTOR INC ·
$FORM
Transaction Details
| Insider | SLESSOR MIKE |
|---|---|
| Title | CEO, Director |
| Company | FORMFACTOR INC |
| Ticker | FORM |
| Transaction Type | Tax |
| Transaction Date | 2026-05-06 |
| Shares Traded | 3,357 |
| Price Per Share | $149.12 |
| Total Value | $501K |
| Filed Date | 2026-05-07 |
| Accession Number | 0001628280-26-032447 |
Ownership Context
| Shares Owned After Transaction | 453,855 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001628280-26-032447
Other Insider Trades — FORM
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| SLESSOR MIKE | CEO, Director | sold | $48K | 2026-06-10 |
| SLESSOR MIKE | CEO, Director | sold | $165K | 2026-06-10 |
| SLESSOR MIKE | CEO, Director | sold | $514K | 2026-06-10 |
| SLESSOR MIKE | CEO, Director | sold | $118K | 2026-06-10 |
| SLESSOR MIKE | CEO, Director | sold | $201K | 2026-06-10 |
| SLESSOR MIKE | CEO, Director | sold | $307K | 2026-06-10 |
| SLESSOR MIKE | CEO, Director | sold | $91K | 2026-06-10 |
| McKinnis Aric Brendan | CFO, SVP Global Finance | traded | — | 2026-06-02 |
| McKinnis Aric Brendan | CFO, SVP Global Finance | traded | $24K | 2026-06-02 |
| Rhodes Sheri | Director | sold | $794K | 2026-06-02 |
Other Trades by SLESSOR MIKE
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| FORM | FORMFACTOR INC | sold | $165K | 2026-06-10 |
| FORM | FORMFACTOR INC | sold | $48K | 2026-06-10 |
| FORM | FORMFACTOR INC | sold | $514K | 2026-06-10 |
| FORM | FORMFACTOR INC | sold | $118K | 2026-06-10 |
| FORM | FORMFACTOR INC | sold | $307K | 2026-06-10 |
| FORM | FORMFACTOR INC | sold | $201K | 2026-06-10 |
| FORM | FORMFACTOR INC | sold | $91K | 2026-06-10 |
| BHE | BENCHMARK ELECTRONICS INC | traded | — | 2026-05-27 |
| FORM | FORMFACTOR INC | sold | $50K | 2026-05-13 |
| FORM | FORMFACTOR INC | sold | $174K | 2026-05-13 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for FORM — FORMFACTOR INC →
Whisper Score — FORM
60.02
Frenzy
Current Whisper Score
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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 13, 2026 at 07:12 UTC