Quick Takeaways
- Andrew A. F. Hack has 3 issuer positions tracked on this page.
- Estimated disclosed ownership value: $141,465,118.
- Recent insider filing activity is available below.
Insider Trading & Ownership of Andrew A. F. Hack
- Location
- Cambridge, MA
- Summary
- The estimated net worth of Andrew A. F. Hack is at least $141,465,118 dollars as of 06 Jan 2026. Andrew A. F. Hack is the Director of Nuvalent, Inc. and owns shares of Nuvalent, Inc. (NUVL) stock worth about $127.58M. Andrew A. F. Hack is the Director of DYNAVAX TECHNOLOGIES CORP and owns shares of DYNAVAX TECHNOLOGIES CORP stock worth about $13.89M.
- Signature
- /s/ Andrew Hack
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Andrew A. F. Hack and return when a new Insider Trading filing changes the record on this page.
This uses the existing product follow flow to surface future filing-backed changes without guessing what they mean.
What Changed
- Largest disclosed position: Nuvalent, Inc. ($127,579,408).
- Past-year value change for that position: .
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Source Evidence
Filed on Form 4
See Original Filing
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
Ownership of Andrew A. F. Hack
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| NUVL | Nuvalent, Inc. | Director | $127,579,408 | 11 Dec 2024 | ||
| DVAX | DYNAVAX TECHNOLOGIES CORP | Director | $13,885,710 | 08 Aug 2023 | ||
| MRSN | Mersana Therapeutics, Inc. | Director | $0 | 06 Jan 2026 |
Insider Transactions Reported by Andrew A. F. Hack:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.