Gadicke Ansbert's Form 4 filing
Werewolf Therapeutics, Inc. (HOWL) · filed Nov 25, 2025
- Accession no.
- 0001231919-25-000550
- Filed
- Nov 25, 2025, 6:03 PM ET
- Trade date
- Nov 21-25, 2025
- Filing delay
- 4 days
- Rule 10b5-1 plan
- Checked
This filing lists 3 non-derivative transactions. Open-market sales total $179.6K. It was filed 4 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Gadicke AnsbertCIK 0001134655 | 10% Owner |
| MPM Asset Management LLCCIK 0001263048 | 10% Owner |
| MPM BioImpact LLCCIK 0001687078 | 10% Owner |
| UBS Oncology Impact Fund L.P.CIK 0001691428 | 10% Owner |
| MPM Oncology Innovations Fund LPCIK 0001719960 | 10% Owner |
| Oncology Impact Fund (Cayman) Management L.P.CIK 0001721036 | 10% Owner |
| MPM Oncology Innovations Fund GP LLCCIK 0001857903 | 10% Owner |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Nov 21, 2025 | Common Stock | SSaleDisposed | −64,331 | $0.83F3 | −$53,394.73 | 5,257,105 | Indirect | |
| Nov 24, 2025 | Common Stock | SSaleDisposed | −88,802 | $0.98F7 | −$87,025.96 | 5,168,303 | Indirect | |
| Nov 25, 2025 | Common Stock | SSaleDisposed | −42,533 | $0.92F10 | −$39,130.36 | 5,125,770 | Indirect |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F3
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $0.80 to $0.8861 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Referenced by the price of 1 transaction in Table I.
- F7
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $0.8733 to $1.03 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Referenced by the price of 1 transaction in Table I.
- F10
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $0.90 to $0.99 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Referenced by the price of 1 transaction in Table I.
Remarks
This filing is 1 of 2 identical filings due to limitations on number of Reporting Persons. See Form 4 filed by MPM BioVentures 2014, L.P.