| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BIO | Bio-Rad A Common Stock | Options Exercise | $0 | +867 | +22.85% | $0.00 | 4.66K | Sep 1, 2023 | Direct | F1, F2 | 
| transaction | BIO | Bio-Rad A Common Stock | Tax liability | -$170K | -430 | -9.23% | $394.60 | 4.23K | Sep 1, 2023 | Direct | |
| transaction | BIO | Bio-Rad A Common Stock | Options Exercise | $0 | +633 | +14.96% | $0.00 | 4.86K | Sep 1, 2023 | Direct | F1 | 
| transaction | BIO | Bio-Rad A Common Stock | Tax liability | -$110K | -279 | -5.74% | $394.60 | 4.58K | Sep 1, 2023 | Direct | |
| transaction | BIO | Bio-Rad A Common Stock | Options Exercise | $0 | +903 | +19.7% | $0.00 | 5.49K | Sep 2, 2023 | Direct | F1 | 
| transaction | BIO | Bio-Rad A Common Stock | Tax liability | -$177K | -448 | -8.16% | $394.60 | 5.04K | Sep 2, 2023 | Direct | 
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BIO | Restricted Stock Units | Award | $0 | +5.01K | $0.00 | 5.01K | Sep 1, 2023 | Bio-Rad A Common Stock | 5.01K | $0.00 | Direct | F3, F4 | |
| transaction | BIO | Restricted Stock Units | Options Exercise | $0 | -867 | -24.99% | $0.00 | 2.6K | Sep 1, 2023 | Bio-Rad A Common Stock | 867 | $0.00 | Direct | F3, F5 | 
| transaction | BIO | Restricted Stock Units | Options Exercise | $0 | -633 | -33.33% | $0.00 | 1.27K | Sep 1, 2023 | Bio-Rad A Common Stock | 633 | $0.00 | Direct | F3, F6 | 
| transaction | BIO | Restricted Stock Units | Options Exercise | $0 | -903 | -50% | $0.00 | 903 | Sep 2, 2023 | Bio-Rad A Common Stock | 903 | $0.00 | Direct | F3, F7 | 
| Id | Content | 
|---|---|
| F1 | Shares of Class A common stock acquired on the vesting of restricted stock units. | 
| F2 | Includes 26.9850 shares acquired under the Bio-Rad Employee Stock Purchase Plan on 06/30/2023. | 
| F3 | Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock. | 
| F4 | The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant. | 
| F5 | On September 1, 2022, the reporting person was granted 3,469 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date. | 
| F6 | On September 1, 2021, the reporting person was granted 2,532 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date. | 
| F7 | On September 2, 2020, the reporting person was granted 3,610 restricted stock units, vesting in four equal annual installments beginning on the first anniversary of the grant date. |