Ownership history in Siren, L.L.C. · 6 quarters on record
This page tracks every 13F SEC filing in which Siren, L.L.C. reported a position in Seer Inc (SEER). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q4 | UNCHANGED | 4,000,000 | — | 0% | 0.22% | $7.3M | $1.83 |
| 2025 Q3 | UNCHANGED | 4,000,000 | — | 0% | 0.34% | $8.7M | $2.17 |
| 2025 Q2 | UNCHANGED | 4,000,000 | — | 0% | 0.44% | $8.6M | $2.14 |
| 2025 Q1 | UNCHANGED | 4,000,000 | — | 0% | 0.38% | $6.8M | $1.69 |
| 2024 Q4 | UNCHANGED | 4,000,000 | — | 0% | 0.41% | $9.2M | $2.31 |
| 2024 Q3 | INITIATED | 4,000,000 | — | — | 0.39% | $7.9M | $1.97 |
As of 2025 Q4 — sorted by position size