Ownership history in PEAK6 LLC · 6 quarters on record
This page tracks every 13F SEC filing in which PEAK6 LLC reported a position in IRIDIUM COMMUNICATIONS INC (IRDM). 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 | ADDED | 26,900 | +22,600 | +525.6% | 0.00% | $470K | $17.22 |
| 2025 Q3 | REDUCED | 4,300 | -60,700 | -93.4% | 0.00% | $75K | $17.22 |
| 2025 Q2 | ADDED | 65,000 | +35,600 | +121.1% | 0.00% | $2.0M | $29.50 |
| 2025 Q2 | REDUCED | 29,400 | -70,600 | -70.6% | 0.00% | $887K | $29.50 |
As of 2025 Q4 — sorted by position size