Quick Takeaways
- Katie Peng has 2 issuer positions tracked on this page.
- Estimated disclosed ownership value: $1,476,026.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Katie Peng
- Location
- Boston, MA
- Summary
- The estimated net worth of Katie Peng is at least $1,476,026 dollars as of 18 Dec 2025. Katie Peng is the Director of Scholar Rock Holding Corp and owns shares of Scholar Rock Holding Corp (SRRK) stock worth about $1.47M. Katie Peng is the Director of Adicet Bio, Inc. and owns shares of Adicet Bio, Inc. (ACET) stock worth about $7.2K.
- Signature
- /s/ Junlin Ho, Attorney-in-Fact for Katie Peng
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Katie Peng and return when a new Insider Trading filing appears.
This tracks SEC filing changes for this page using existing product update flows.
What Changed
- Largest disclosed position: Scholar Rock Holding Corp ($1,468,828).
- Past-year value change for that position: -$173,966.
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.
Official SEC Source
Filed on Form 4
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
See Original FilingOwnership of Katie Peng
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| SRRK | Scholar Rock Holding Corp | Director | $1,468,828 | -$173,966 | -11% | 16 Dec 2025 |
| ACET | Adicet Bio, Inc. | Director | $7,198 | 11 Jun 2025 |
Insider Transactions Reported by Katie Peng:
| 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.