Scheimreif Scott
SEC insider (Form 3/4/5 filer). CIK 0001564963. EVP-Government Programs at Iridium Communications Inc. (IRDM). 21 reported Form 4/5 transactions since Sep 2024; latest on Sep 1, 2026. Located in MCLEAN, VA.
Companies Scheimreif Scott has filed insider reports for
- Iridium Communications Inc. (IRDM): Officer, EVP-Government Programs
Scheimreif Scott
CIK: 0001564963
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Iridium Communications Inc.
Discretionary Trading P&L
Holdings
Transaction History (21 total)
- Sep 1, 2026IRDM
Iridium Communications Inc.
Tax PaymentDirect2.2K shares at avg. $46.98$104K - Jun 1, 2026IRDM
Iridium Communications Inc.
Tax PaymentDirect2.2K shares at avg. $51.78$114K - Mar 9, 2026IRDM
Iridium Communications Inc.
Tax PaymentDirect2.4K shares at avg. $24.01$58K - Mar 1, 2026IRDM
Iridium Communications Inc.
AwardDirect66.8K shares- - Mar 1, 2026IRDM
Iridium Communications Inc.
Tax PaymentDirect12.6K shares at avg. $22.49$283K - Feb 26, 2026IRDM
Iridium Communications Inc.
AwardDirect20.5K shares- - Feb 26, 2026IRDM
Iridium Communications Inc.
AwardDirect5K shares- - Dec 19, 2025IRDM
Iridium Communications Inc.
Tax PaymentDirect1K shares at avg. $17.04$18K - Dec 1, 2025IRDM
Iridium Communications Inc.
Tax PaymentDirect1.8K shares at avg. $16.44$29K - Sep 1, 2025IRDM
Iridium Communications Inc.
Tax PaymentDirect1.8K shares at avg. $24.89$44K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 1, 2026 | IRDM Iridium Communications Inc. | Tax Payment | 2,207 | $46.98 | $103,685 | Direct |
| Jun 1, 2026 | IRDM Iridium Communications Inc. | Tax Payment | 2,205 | $51.78 | $114,175 | Direct |
| Mar 9, 2026 | IRDM Iridium Communications Inc. | Tax Payment | 2,397 | $24.01 | $57,552 | Direct |
| Mar 1, 2026 | IRDM Iridium Communications Inc. | Award | 66,805 | - | $0 | Direct |
| Mar 1, 2026 | IRDM Iridium Communications Inc. | Tax Payment | 12,592 | $22.49 | $283,194 | Direct |
| Feb 26, 2026 | IRDM Iridium Communications Inc. | Award | 20,548 | - | $0 | Direct |
| Feb 26, 2026 | IRDM Iridium Communications Inc. | Award | 4,963 | - | $0 | Direct |
| Dec 19, 2025 | IRDM Iridium Communications Inc. | Tax Payment | 1,032 | $17.04 | $17,585 | Direct |
| Dec 1, 2025 | IRDM Iridium Communications Inc. | Tax Payment | 1,766 | $16.44 | $29,033 | Direct |
| Sep 1, 2025 | IRDM Iridium Communications Inc. | Tax Payment | 1,766 | $24.89 | $43,956 | Direct |
1-10 of 21 transactions