Scheimreif Scott (CIK 1564963) reported 17 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-06-02). Recent activity: Sell IRDM (2,205 shares), Sell IRDM (2,397 shares), Buy IRDM (4,963 shares), Buy IRDM (20,548 shares), Buy IRDM (66,805 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-02 | Iridium Communications Inc. (IRDM) | EVP-Government Programs | Sell | 2,205 | $114,175 |
| 2026-03-11 | Iridium Communications Inc. (IRDM) | EVP-Government Programs | Sell | 2,397 | $57,552 |
| 2026-03-02 | Iridium Communications Inc. (IRDM) | EVP-GOVERNMENT PROGRAMS | Buy | 4,963 | $0 |
| 2026-03-02 | Iridium Communications Inc. (IRDM) | EVP-GOVERNMENT PROGRAMS | Buy | 20,548 | $0 |
| 2026-03-02 | Iridium Communications Inc. (IRDM) | EVP-GOVERNMENT PROGRAMS | Buy | 66,805 | $0 |
| 2026-03-02 | Iridium Communications Inc. (IRDM) | EVP-GOVERNMENT PROGRAMS | Sell | 12,592 | $283,194 |
| 2025-12-23 | Iridium Communications Inc. (IRDM) | EVP-GOVERNMENT PROGRAMS | Sell | 1,032 | $17,585 |
| 2025-12-03 | Iridium Communications Inc. (IRDM) | EVP-GOVERNMENT PROGRAMS | Sell | 1,766 | $29,033 |
| 2025-09-02 | Iridium Communications Inc. (IRDM) | EVP-GOVERNMENT PROGRAMS | Sell | 1,766 | $43,956 |
| 2025-06-02 | Iridium Communications Inc. (IRDM) | EVP-GOVERNMENT PROGRAMS | Sell | 1,765 | $44,831 |
| 2025-03-04 | Iridium Communications Inc. (IRDM) | EVP-GOVERNMENT PROGRAMS | Sell | 4,436 | $140,000 |
| 2025-03-04 | Iridium Communications Inc. (IRDM) | EVP-GOVERNMENT PROGRAMS | Sell | 5,617 | $177,273 |
| 2025-03-04 | Iridium Communications Inc. (IRDM) | EVP-GOVERNMENT PROGRAMS | Buy | 10,071 | $0 |
| 2025-03-04 | Iridium Communications Inc. (IRDM) | EVP-GOVERNMENT PROGRAMS | Sell | 2,304 | $72,714 |
| 2025-03-04 | Iridium Communications Inc. (IRDM) | EVP-GOVERNMENT PROGRAMS | Buy | 23,764 | $0 |
| 2025-03-04 | Iridium Communications Inc. (IRDM) | EVP-GOVERNMENT PROGRAMS | Buy | 4,973 | $0 |
| 2025-03-04 | Iridium Communications Inc. (IRDM) | EVP-GOVERNMENT PROGRAMS | Sell | 2,401 | $75,776 |
Source: SEC Form 4 filings · as of 2026-06-02