Kristina Burow
CIK 1569248 · last filed 2026-06-08
Kristina Burow is a corporate insider who has filed 74 SEC Form 4 insider transactions across 13 companies since 2013. The most recent filing, for SRRK, was dated Jun 8, 2026. Across all open-market trades the lifetime net is +$271.9M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $476.1M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$476.12M
13
74
$271.86M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| SRRK | Director | 2,463,421 | $44.18 | $108.83M | -$160.5K | 13 | 2026-06-08 |
| NMRA | Director | 11,934,475 | $1.78 | $21.24M | $36.43M | 14 | 2026-05-29 |
| Metsera, Inc. (MTSR) Delisted | Director | 0 | $70.50 | $0 | $40.00M | 3 | 2025-11-13 |
| BOLD | Director | 828,570 | $1.41 | $1.17M | $3.20M | 3 | 2025-06-23 |
| RAPP | 10%+ Owner | 3,728,738 | $38.40 | $143.18M | $0 | 1 | 2024-06-10 |
| PRME | 10%+ Owner | 6,128,297 | $2.77 | $17.01M | $160.00M | 1 | 2024-02-20 |
| GOSS | Director | 4,027,958 | $0.16 | $652.1K | $0 | 6 | 2023-06-09 |
| BEAM | Director | 2,747,530 | $29.03 | $79.76M | $0 | 8 | 2023-06-08 |
| Unity Biotechnology, Inc. (UBX) Delisted | Director | 1,682,417 | $0.20 | $336.7K | $0 | 5 | 2021-06-28 |
| Metacrine, Inc. (MTCR) Delisted | Director | 158,734 | $0.49 | $78.6K | $2.99M | 2 | 2021-05-25 |
| VIR | Director | 12,111,109 | $8.61 | $104.28M | $20.00M | 3 | 2020-10-13 |
| Sienna Biopharmaceuticals, Inc. (SNNA) Delisted | Director | 1,032,493 | — | — | $5.41M | 5 | 2019-06-03 |
| Receptos, Inc. (RCPT) Delisted | Director | 0 | — | — | $3.98M | 10 | 2015-08-27 |
Recent Filings
74 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-06-08 | SRRK | Grant (A) | +6,839 | $0 | EDGAR |
| 2026-05-29 | NMRA | Grant (A) | — | $0 | EDGAR |
| 2026-04-24 | SRRK | Exer (M) | +89,800 | $820.3K | EDGAR |
| 2025-11-13 | Metsera, Inc. (MTSR) Delisted | Mixed | −51,414,082 | $0 | EDGAR |
| 2025-10-29 | NMRA | Buy (P) | +1,915,700 | $5.00M | EDGAR |
| 2025-06-23 | BOLD | Grant (A) | — | $0 | EDGAR |
| 2025-05-30 | SRRK | Sell (S) | −5,400 | -$160.5K | EDGAR |
| 2025-05-30 | NMRA | Mixed | — | $0 | EDGAR |
| 2025-05-23 | SRRK | Grant (A) | +7,632 | $0 | EDGAR |
| 2025-05-22 | Metsera, Inc. (MTSR) Delisted | Grant (A) | — | $0 | EDGAR |