Yonehiro Grant has filed 30 insider transactions across 1 company since December 2023.
Most recent transaction: a grant/award of 10000 shares of Bolt Biotherapeutics, Inc. ($BOLT) on January 28, 2026.
Activity breakdown: 1 open-market purchase and 0 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 28, 2026 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Employee Stock Option (Right to Buy) | 10000 | $0.00 | 10,000.0000 | 1,919,441 | 9999.99% | 0.52% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Employee Stock Option (Right to Buy) | 2142 | $0.00 | 2,142.0000 | 1,919,441 | 9999.99% | 0.11% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | D | Employee Stock Option (Right to Buy) | 11749 | $0.00 | 0.0000 | 1,919,441 | 100.00% | 0.61% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Employee Stock Option (Right to Buy) | 7749 | $0.00 | 7,749.0000 | 1,919,441 | 9999.99% | 0.40% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | D | Employee Stock Option (Right to Buy) | 7749 | $0.00 | 0.0000 | 1,919,441 | 100.00% | 0.40% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Employee Stock Option (Right to Buy) | 17499 | $0.00 | 17,499.0000 | 1,919,441 | 9999.99% | 0.91% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | D | Employee Stock Option (Right to Buy) | 17499 | $0.00 | 0.0000 | 1,919,441 | 100.00% | 0.91% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Employee Stock Option (Right to Buy) | 3214 | $0.00 | 3,214.0000 | 1,919,441 | 9999.99% | 0.17% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | D | Employee Stock Option (Right to Buy) | 3214 | $0.00 | 0.0000 | 1,919,441 | 100.00% | 0.17% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Employee Stock Option (Right to Buy) | 660 | $0.00 | 660.0000 | 1,919,441 | 9999.99% | 0.03% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | D | Employee Stock Option (Right to Buy) | 660 | $0.00 | 0.0000 | 1,919,441 | 100.00% | 0.03% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Employee Stock Option (Right to Buy) | 822 | $0.00 | 822.0000 | 1,919,441 | 9999.99% | 0.04% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | D | Employee Stock Option (Right to Buy) | 822 | $0.00 | 0.0000 | 1,919,441 | 100.00% | 0.04% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Employee Stock Option (Right to Buy) | 1653 | $0.00 | 1,653.0000 | 1,919,441 | 9999.99% | 0.09% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | D | Employee Stock Option (Right to Buy) | 1653 | $0.00 | 0.0000 | 1,919,441 | 100.00% | 0.09% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Employee Stock Option (Right to Buy) | 4642 | $0.00 | 4,642.0000 | 1,919,441 | 9999.99% | 0.24% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | D | Employee Stock Option (Right to Buy) | 4642 | $0.00 | 0.0000 | 1,919,441 | 100.00% | 0.24% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | D | Employee Stock Option (Right to Buy) | 2142 | $0.00 | 0.0000 | 1,919,441 | 100.00% | 0.11% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Employee Stock Option (Right to Buy) | 4999 | $0.00 | 4,999.0000 | 1,919,441 | 9999.99% | 0.26% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | D | Employee Stock Option (Right to Buy) | 4999 | $0.00 | 0.0000 | 1,919,441 | 100.00% | 0.26% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Employee Stock Option (Right to Buy) | 9499 | $0.00 | 9,499.0000 | 1,919,441 | 9999.99% | 0.49% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | D | Employee Stock Option (Right to Buy) | 9499 | $0.00 | 0.0000 | 1,919,441 | 100.00% | 0.49% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Employee Stock Option (Right to Buy) | 11399 | $0.00 | 11,399.0000 | 1,919,441 | 9999.99% | 0.59% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | D | Employee Stock Option (Right to Buy) | 11399 | $0.00 | 0.0000 | 1,919,441 | 100.00% | 0.59% |
| Dec. 12, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Employee Stock Option (Right to Buy) | 11749 | $0.00 | 11,749.0000 | 1,919,441 | 9999.99% | 0.61% |
| Oct. 22, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Common Stock | 30000 | $0.00 | 38,918.0000 | 38,339,697 | 336.40% | 0.08% |
| May 1, 2025 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Stock Option (Right to Buy) | 350000 | $0.00 | 350,000.0000 | 38,339,697 | 9999.99% | 0.91% |
| July 23, 2024 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Operating Officer | A | Stock Option (Right to Buy) | 155000 | $0.00 | 155,000.0000 | 0 | 9999.99% | 0.00% |
| March 4, 2024 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Business Officer | A | Stock Option (Right to Buy) | 235000 | $0.00 | 235,000.0000 | 0 | 9999.99% | 0.00% |
| Dec. 6, 2023 | Bolt Biotherapeutics, Inc. | $BOLT | Yonehiro Grant | Chief Business Officer | P | Common Stock | 2500 | $0.78 | 8,918.0000 | 0 | 38.95% | 0.00% |