| Company | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| Gritstone bio, Inc. | Executive Vice President and Chief Technology Officer | Common Stock | 234,672 | $446,440 | $1.90 | 08 Mar 2021 | Direct |
| Gritstone bio, Inc. | Executive Vice President and Chief Technology Officer | Stock Option (Right to Buy) | 0 | 08 Mar 2021 | Direct |
| Symbol | Company | Period | Transactions | Value $ | Form Type | Role | Filing Time |
|---|---|---|---|---|---|---|---|
| GRTS | Gritstone bio, Inc. | 08 Mar 2021 | 2 | +$38,500 | 4/A | Executive Vice President and Chief Technology Officer | 19 Nov 2021, 17:20 |
| GRTS | Gritstone bio, Inc. | 19 Jan 2021 | 1 | -$221,029 | 4/A | Executive Vice President and Chief Technology Officer | 19 Nov 2021, 17:06 |
| GRTS | Gritstone bio, Inc. | 07 Jan 2021 | 1 | $0 | 4 | Executive Vice President and Chief Technology Officer | 19 Nov 2021, 16:40 |