Position
SIMPLEX TRADING, LLC in Iridium Communications Inc.
Back to the book · All holders of IRDM
Estimated mark uses implied 13F prices (value ÷ shares). Adds are treated as happening at this quarter’s mark; cuts at last quarter’s. Share jumps can be splits, not buys. This is not realized P&L.
Latest estimated mark $32.1K$17.38 → $27.74
| Quarter | Shares | Value | Implied px | Est. mark | Flow | Weight |
|---|---|---|---|---|---|---|
| Q4 2025 | 8.79K | $152.7K | — | — | — | 0.0% |
| Q1 2026 | 3.1K | $85.9K | $27.74 | $32.1K | −$98.9K | 0.0% |