Sera Prognostics, Inc. · NASDAQ:SERA
Whetstone Capital Advisors, LLC reported a 9.20% stake in Sera Prognostics, Inc. (Schedule 13G/A)
Event Dec 31, 2025 · Filed Jan 16, 2026
Whetstone Capital Advisors, LLC reported a 9.20% stake in Sera Prognostics, Inc., 3,459,713 shares, as a passive investor on Dec 31, 2025. Filed Jan 16, 2026 (Schedule 13G/A).
- Stake
- 9.20%
- Shares
- 3,459,713
- Intent
- Passive
- What changed
- Stake changed
- Filed together
- 2 holders
The filing in full
| Holder | Stake | Shares |
|---|---|---|
| Whetstone Capital Advisors, LLC | 9.20% | 3,459,713 |
| David Atterbury | 9.20% | 3,459,713 |
Source
Related
- Sera Prognostics, Inc.
- Whetstone Capital Advisors, LLC
- Sera Prognostics, Inc. shareholders
- Schedule 13G/A · Whetstone Capital Advisors, LLC · May 1, 2026
- Schedule 13G · Whetstone Capital Advisors, LLC · Sep 8, 2025
- Form 4 · Inglis Tiffany Eul Davis · Oct 13, 2026
- Form 4 · Anderson Dyaarl Lee Jr. · Sep 11, 2026
- Form 4 · Lindgardt Zhenya · Sep 11, 2026
- Form 4 · Jackson Benjamin · Sep 11, 2026
- Form 4 · Inglis Tiffany Eul Davis · Sep 11, 2026