| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | HOWL | Stock Option (Right to Buy) | Award | $0 | -13,200 | -50% | $0.000000 | 13,200 | 21 Jun 2023 | Common Stock | 13,200 | $2.81 | See Footnotes | F1, F2, F3 |
| Id | Content |
|---|---|
| F1 | The option was granted on June 21, 2023. The shares underlying the option vest in full on the earlier of the first anniversary of the grant date and the next annual meeting of stockholders following the grant date, subject to Mr. DiRocco's continued service as a director. |
| F2 | RA Capital Management, L.P. (the "Adviser") is the investment manager for RA Capital Healthcare Fund, L.P. (the "Fund") and RA Capital Nexus Fund II, L.P. (the "Nexus Fund II"). The general partner of the Adviser is RA Capital Management GP, LLC (the "Adviser GP"), of which Dr. Peter Kolchinsky and Mr. Rajeev Shah are the managing members. The Adviser, the Adviser GP, Dr. Kolchinsky, and Mr. Shah disclaim beneficial ownership of any of the reported securities, except to the extent of their pecuniary interest therein. |
| F3 | Under Mr. DiRocco's arrangement with the Adviser, Mr. DiRocco holds the option for the benefit of the Fund and the Nexus Fund II. Mr. DiRocco is obligated to turn over to the Adviser any net cash or stock received upon exercise of the option, which will offset advisory fees owed by the Fund and the Nexus Fund II to the Adviser. The Reporting Persons therefore disclaim beneficial ownership of the option and underlying common stock. |
Mr. DiRocco, a Partner of the Adviser, serves on the Issuer's board of directors.