| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| COHU | DONAHUE JAMES A | Director | May 22 '26 | Sale | 46.77 | 10,257 | 479,720 | 3,578 | May 26 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Mar 02 '21 | Option Exercise | 9.44 | 13,398 | 126,478 | 373,755 | Mar 03 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Mar 02 '21 | Sale | 44.52 | 6,699 | 298,239 | 367,056 | Mar 03 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Mar 01 '21 | Option Exercise | 9.44 | 40,000 | 377,600 | 387,056 | Mar 03 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Mar 01 '21 | Sale | 44.86 | 20,000 | 897,200 | 367,056 | Mar 03 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 26 '21 | Sale | 41.64 | 20,000 | 832,761 | 367,056 | Mar 01 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 26 '21 | Option Exercise | 9.44 | 40,000 | 377,600 | 387,056 | Mar 01 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 25 '21 | Option Exercise | 9.44 | 20,000 | 188,800 | 46,699 | Mar 01 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 25 '21 | Sale | 45.22 | 20,000 | 904,400 | 367,056 | Mar 01 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 24 '21 | Sale | 44.66 | 20,000 | 893,132 | 367,056 | Feb 25 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 24 '21 | Option Exercise | 9.44 | 40,000 | 377,600 | 387,056 | Feb 25 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 23 '21 | Sale | 43.19 | 20,000 | 863,859 | 367,056 | Feb 25 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 23 '21 | Option Exercise | 9.86 | 40,000 | 394,296 | 379,733 | Feb 25 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 22 '21 | Option Exercise | 10.58 | 40,000 | 423,200 | 387,056 | Feb 23 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 22 '21 | Sale | 45.54 | 20,000 | 910,800 | 367,056 | Feb 23 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 19 '21 | Sale | 48.00 | 20,000 | 960,000 | 367,056 | Feb 23 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 19 '21 | Option Exercise | 10.58 | 20,000 | 211,600 | 27,323 | Feb 23 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 18 '21 | Option Exercise | 10.58 | 40,000 | 423,200 | 387,056 | Feb 19 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 18 '21 | Sale | 46.68 | 20,000 | 933,600 | 367,056 | Feb 19 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 17 '21 | Sale | 47.88 | 20,000 | 957,600 | 367,056 | Feb 19 12:00 AM |
| COHU | DONAHUE JAMES A | Director | Feb 17 '21 | Option Exercise | 10.58 | 20,000 | 211,600 | 67,323 | Feb 19 12:00 AM |