Peng Katie
SEC insider (Form 3/4/5 filer). CIK 0001983850. Director at Scholar Rock Holding Corp (SRRK) and 1 other issuer. 14 reported Form 4/5 transactions since Sep 2024; latest on Jul 1, 2026. Located in CAMBRIDGE, MA.
Companies Peng Katie has filed insider reports for
- Scholar Rock Holding Corp (SRRK): Director
- Adicet Bio, Inc. (ACET): Director
Peng Katie
CIK: 0001983850
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (14 total)
- Jul 1, 2026SRRK
Scholar Rock Holding Corp
SaleDirect2.4K shares at avg. $54.25$132K - Jul 1, 2026SRRK
Scholar Rock Holding Corp
SaleDirect3K shares at avg. $53.56$160K - Jul 1, 2026SRRK
Scholar Rock Holding Corp
SaleDirect21 shares at avg. $54.96$1K - Jun 21, 2026ACET
Adicet Bio, Inc.
AwardDirectStock Option (Right to Buy)
4.2K shares- - Jun 4, 2026SRRK
Scholar Rock Holding Corp
AwardDirect6.8K shares- - Dec 16, 2025SRRK
Scholar Rock Holding Corp
SaleDirect726 shares at avg. $43.88$32K - Dec 16, 2025SRRK
Scholar Rock Holding Corp
SaleDirect280 shares at avg. $44.63$12K - Sep 16, 2025SRRK
Scholar Rock Holding Corp
SaleDirect76 shares at avg. $33.20$3K - Sep 16, 2025SRRK
Scholar Rock Holding Corp
SaleDirect930 shares at avg. $32.48$30K - Jun 16, 2025SRRK
Scholar Rock Holding Corp
SaleDirect3K shares at avg. $31.96$95K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jul 1, 2026 |  SRRK Scholar Rock Holding Corp | Sale | 2,437 | $54.25 | $132,214 | Direct |
| Jul 1, 2026 | SRRK Scholar Rock Holding Corp | Sale | 2,988 | $53.56 | $160,037 | Direct |
| Jul 1, 2026 | SRRK Scholar Rock Holding Corp | Sale | 21 | $54.96 | $1,154 | Direct |
| Jun 21, 2026 |  ACET Adicet Bio, Inc. | Award Stock Option (Right to Buy) | 4,200 | - | - | Direct |
| Jun 4, 2026 | SRRK Scholar Rock Holding Corp | Award | 6,839 | - | $0 | Direct |
| Dec 16, 2025 | SRRK Scholar Rock Holding Corp | Sale | 726 | $43.88 | $31,854 | Direct |
| Dec 16, 2025 | SRRK Scholar Rock Holding Corp | Sale | 280 | $44.63 | $12,498 | Direct |
| Sep 16, 2025 | SRRK Scholar Rock Holding Corp | Sale | 76 | $33.20 | $2,523 | Direct |
| Sep 16, 2025 | SRRK Scholar Rock Holding Corp | Sale | 930 | $32.48 | $30,203 | Direct |
| Jun 16, 2025 | SRRK Scholar Rock Holding Corp | Sale | 2,977 | $31.96 | $95,132 | Direct |
1-10 of 14 transactions