Burow Kristina
SEC insider (Form 3/4/5 filer). CIK 0001569248. Director at Scholar Rock Holding Corp (SRRK) and 3 other issuers. 33 reported Form 4/5 transactions since Sep 2024; latest on Jul 1, 2026. Located in CAMBRIDGE, MA.
Companies Burow Kristina has filed insider reports for
- Scholar Rock Holding Corp (SRRK): Director
- Neumora Therapeutics, Inc. (NMRA): Director, 10% Owner
- Metsera, Inc. (MTSR): Director, 10% Owner
- Boundless Bio, Inc. (BOLD): Director, 10% Owner
Burow Kristina
CIK: 0001569248
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 (33 total)
- Jul 1, 2026SRRK
Scholar Rock Holding Corp
SaleDirect2.1K shares at avg. $53.49$113K - Jul 1, 2026SRRK
Scholar Rock Holding Corp
SaleDirect948 shares at avg. $54.28$51K - Jun 4, 2026SRRK
Scholar Rock Holding Corp
AwardDirect6.8K shares- - May 27, 2026NMRA
Neumora Therapeutics, Inc.
AwardDirectStock Option (Right to Buy)
80K shares- - Apr 23, 2026SRRK
Scholar Rock Holding Corp
ExerciseDirect7.8K shares at avg. $26.78$209K - Apr 23, 2026SRRK
Scholar Rock Holding Corp
ExerciseDirect18K shares at avg. $8.36$150K - Apr 23, 2026SRRK
Scholar Rock Holding Corp
ExerciseDirect36K shares at avg. $9.11$328K - Apr 23, 2026SRRK
Scholar Rock Holding Corp
ExerciseDirect28K shares at avg. $4.75$133K - Nov 13, 2025MTSR
Metsera, Inc.
DispositionIndirect18.5M shares- - Nov 13, 2025MTSR
Metsera, Inc.
DispositionDirect2.7K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jul 1, 2026 |  SRRK Scholar Rock Holding Corp | Sale | 2,105 | $53.49 | $112,605 | Direct |
| Jul 1, 2026 | SRRK Scholar Rock Holding Corp | Sale | 948 | $54.28 | $51,459 | Direct |
| Jun 4, 2026 | SRRK Scholar Rock Holding Corp | Award | 6,839 | - | $0 | Direct |
| May 27, 2026 |  NMRA Neumora Therapeutics, Inc. | Award Stock Option (Right to Buy) | 80,000 | - | - | Direct |
| Apr 23, 2026 | SRRK Scholar Rock Holding Corp | Exercise | 7,800 | $26.78 | $208,884 | Direct |
| Apr 23, 2026 | SRRK Scholar Rock Holding Corp | Exercise | 18,000 | $8.36 | $150,480 | Direct |
| Apr 23, 2026 | SRRK Scholar Rock Holding Corp | Exercise | 36,000 | $9.11 | $327,960 | Direct |
| Apr 23, 2026 | SRRK Scholar Rock Holding Corp | Exercise | 28,000 | $4.75 | $133,000 | Direct |
| Nov 13, 2025 |  MTSR Metsera, Inc. | Disposition | 18,503,128 | - | - | Indirect |
| Nov 13, 2025 | MTSR Metsera, Inc. | Disposition | 2,688 | - | - | Direct |
1-10 of 33 transactions