Ownership history in Engineers Gate Manager LP · 10 quarters on record
This page tracks every 13F SEC filing in which Engineers Gate Manager LP reported a position in SIGA TECHNOLOGIES INC (SIGA). 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 Q3 | REDUCED | 16,135 | -24,441 | -60.2% | 0.00% | $148K | $9.15 |
| 2025 Q1 | ADDED | 40,576 | +8,938 | +28.3% | 0.00% | $222K | $4.96 |
| 2024 Q4 | REDUCED | 31,638 | -26,013 | -45.1% | 0.00% | $190K | $5.44 |
| 2024 Q3 | ADDED | 57,651 | +12,752 | +28.4% | 0.01% | $389K | $6.11 |
| 2024 Q2 | ADDED | 44,899 | +9,657 | +27.4% | 0.01% | $341K | $6.87 |
| 2024 Q1 | ADDED | 35,242 | +20,068 | +132.3% | 0.01% | $302K | $7.75 |
| 2023 Q4 | ADDED | 15,174 | +1,555 | +11.4% | 0.00% | $85K | $4.72 |
| 2022 Q4 | ADDED | 13,619 | +1,726 | +14.5% | 0.01% | $100K | $5.74 |
| 2022 Q3 | REDUCED | 11,893 | -257 | -2.1% | 0.01% | $122K | $8.03 |
| 2020 Q3 | INITIATED | 12,150 | — | — | 0.00% | $83K | $5.03 |
As of 2025 Q4 — sorted by position size