COHU INC (COHU) — insider trading
Information Technology · NASDAQ
COHU INC (COHU) has 32 reported SEC Form 4 insider transactions in our data, including 19 open-market sales among the most recent 32 (latest 2026-10-02).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-10-02 | Muller Luis A | Officer (President & CEO) | Open-market sale | 21,662 | $73.00 | $1.58M | Form 4 |
| 2026-09-25 | Muller Luis A | Officer (President & CEO) | Open-market sale | 27,236 | $65.00 | $1.77M | Form 4 |
| 2026-09-25 | CAGGIA ANDREW M | Director | Grant / award / vesting | 326 | — | $0 | Form 4 |
| 2026-09-21 | Muller Luis A | Officer (President & CEO) | Open-market sale | 55,794 | $60.00 | $3.35M | Form 4 |
| 2026-08-19 | BOHRSON CHRISTOPHER | Officer (Sr VP & Chief Customer Officer) | Open-market sale | 10,000 | $55.82 | $558.2K | Form 4 |
| 2026-08-17 | BOHRSON CHRISTOPHER | Officer (Sr VP & Chief Customer Officer) | Open-market sale | 1,000 | $61.90 | $61.9K | Form 4 |
| 2026-08-05 | CAGGIA ANDREW M | Director | Open-market sale | 5,252 | $51.73 | $271.7K | Form 4 |
| 2026-08-05 | CAGGIA ANDREW M | Director | Open-market sale | 10,000 | $51.74 | $517.4K | Form 4 |
| 2026-08-05 | Richardson Nina | Director | Open-market sale | 3,055 | $51.54 | $157.5K | Form 4 |
| 2026-07-15 | BOHRSON CHRISTOPHER | Officer (Sr VP & Chief Customer Officer) | Open-market sale | 1,000 | $57.92 | $57.9K | Form 4 |
| 2026-07-15 | Jones Jeffrey D | Officer (Sr. VP Finance & CFO) | Other acquisition or disposition | 190,590 | — | $0 | Form 4 |
| 2026-07-15 | Jones Jeffrey D | Officer (Sr. VP Finance & CFO) | Other acquisition or disposition | 190,590 | — | $0 | Form 4 |
| 2026-06-26 | CAGGIA ANDREW M | Director | Grant / award / vesting | 294 | — | $0 | Form 4 |
| 2026-06-15 | BOHRSON CHRISTOPHER | Officer (Sr VP & Chief Customer Officer) | Open-market sale | 1,000 | $63.88 | $63.9K | Form 4 |
| 2026-05-22 | DONAHUE JAMES A | Director | Open-market sale | 10,257 | $46.77 | $479.7K | Form 4 |
| 2026-05-22 | Muller Luis A | Officer (President & CEO) | Open-market sale | 45,154 | $46.62 | $2.11M | Form 4 |
| 2026-05-22 | Jones Jeffrey D | Officer (Sr. VP Finance & CFO) | Open-market sale | 13,000 | $46.84 | $608.9K | Form 4 |
| 2026-05-20 | BILODEAU STEVEN J | Director | Open-market sale | 10,257 | $44.85 | $460.0K | Form 4 |
| 2026-05-15 | Rapp Karen Marie | Director | Grant / award / vesting | 3,578 | — | $0 | Form 4 |
| 2026-05-15 | Richardson Nina | Director | Grant / award / vesting | 3,578 | — | $0 | Form 4 |
| 2026-05-15 | Mattes Andreas W | Director | Grant / award / vesting | 3,578 | — | $0 | Form 4 |
| 2026-05-15 | JORDEN YON | Director | Grant / award / vesting | 3,578 | — | $0 | Form 4 |
| 2026-05-15 | CAGGIA ANDREW M | Director | Grant / award / vesting | 3,578 | — | $0 | Form 4 |
| 2026-05-15 | BILODEAU STEVEN J | Director | Grant / award / vesting | 3,578 | — | $0 | Form 4 |
| 2026-05-15 | DONAHUE JAMES A | Director | Grant / award / vesting | 3,578 | — | $0 | Form 4 |
| 2026-05-15 | BENDUSH WILLIAM | Director | Grant / award / vesting | 3,578 | — | $0 | Form 4 |
| 2026-05-15 | BENDUSH WILLIAM | Director | Other acquisition or disposition | 10,257 | — | $0 | Form 4 |
| 2026-05-15 | BOHRSON CHRISTOPHER | Officer (Sr VP & Chief Customer Officer) | Open-market sale | 1,000 | $46.92 | $46.9K | Form 4 |
| 2026-05-13 | BENDUSH WILLIAM | Director | Open-market sale | 7,500 | $49.14 | $368.6K | Form 4 |
| 2026-05-11 | BOHRSON CHRISTOPHER | Officer (Sr VP & Chief Customer Officer) | Open-market sale | 1,500 | $51.28 | $76.9K | Form 4 |
| 2026-04-15 | BOHRSON CHRISTOPHER | Officer (Sr VP & Chief Customer Officer) | Open-market sale | 1,000 | $38.00 | $38.0K | Form 4 |
| 2025-09-15 | BOHRSON CHRISTOPHER | Officer (Chief Recurring Officer) | Open-market sale | 1,000 | $51.07 | $51.1K | Form 4 |
Ask the chat about COHU's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: COHU INC (COHU).
Last updated 2026-10-02 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.