| Date | Person | Title | Type | Name | Shares | Shares (Total) | Price | Code |
|---|---|---|---|---|---|---|---|---|
| 2024-04-29 | Last Andrew J. | Sell | Bio-Rad A Common Stock | -357.0 | 5,720 | $277.1 | F | |
| 2024-04-29 | Last Andrew J. | Sell | Restricted Stock Units | -1000.0 | 0 | $0.0 | M | |
| 2024-02-28 | ERNST TIMOTHY S | Sell | Bio-Rad A Common Stock | -2500.0 | 3,397 | $330.6 | S | |
| 2024-02-28 | ERNST TIMOTHY S | Sell | Non-Qualified Stock Option (right to buy) | -2500.0 | 0 | $0.0 | M | |
| 2024-02-27 | Crowley Michael | Sell | Non-Qualified Stock Option (right to buy) | -3000.0 | 0 | $0.0 | M | |
| 2024-02-27 | Crowley Michael | Sell | Bio-Rad A Common Stock | -3000.0 | 6,942 | $336.0 | S | |
| 2023-12-16 | WRIGHT DARA | Sell | Restricted Stock Units | -502.0 | 503 | $0.0 | M | |
| 2023-12-16 | WRIGHT DARA | Sell | Bio-Rad A Common Stock | -174.0 | 1,827 | $306.1 | F | |
| 2023-12-12 | WRIGHT DARA | Sell | Bio-Rad A Common Stock | -1200.0 | 1,499 | $299.2 | S | |
| 2023-12-05 | SCHWARTZ ALICE N | Sell | Bio-Rad B Common Stock | -294.0 | 437,852 | $0.0 | G | |
| 2023-12-05 | SCHWARTZ ALICE N | Sell | Bio-Rad A Common Stock | -3270.0 | 1,784,546 | $0.0 | G | |
| 2023-11-28 | Crowley Michael | Sell | Bio-Rad A Common Stock | -642.0 | 6,942 | $305.1 | S | |
| 2023-11-01 | SCHWARTZ NORMAN D | Sell | Non-Qualified Stock Option (right to buy) | -15000.0 | 0 | $0.0 | M | |
| 2023-11-01 | SCHWARTZ NORMAN D | Sell | Bio-Rad B Common Stock | -25642.0 | 354,658 | $273.0 | F | |
| 2023-11-01 | SCHWARTZ NORMAN D | Sell | Non-Qualified Stock Option (right to buy) | -35000.0 | 0 | $0.0 | M | |
| 2023-11-01 | SCHWARTZ NORMAN D | Sell | Bio-Rad B Common Stock | -12024.0 | 361,360 | $273.0 | F | |
| 2023-11-01 | SCHWARTZ NORMAN D | Sell | Bio-Rad B Common Stock | -12274.0 | 358,384 | $273.0 | F | |
| 2023-11-01 | SCHWARTZ NORMAN D | Sell | Non-Qualified Stock Option (right to buy) | -16000.0 | 0 | $0.0 | M | |
| 2023-09-04 | COREY COLLEEN | Sell | Restricted Stock Units | -600.0 | 0 | $0.0 | M | |
| 2023-09-04 | COREY COLLEEN | Sell | Bio-Rad A Common Stock | -208.0 | 17,223 | $394.6 | F |