Vincent James O'Neill

CIK: 0002046040

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)4 (28.6%)

Compensation grants

Other (G, F, J, C, D, …)10 (71.4%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

IRDM

Iridium Communications Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (14 total)

IRDM
Iridium Communications Inc.
Sep 1, 2026
Tax Payment(F)
Direct
1.5K shares at avg. $46.98$69K
IRDM
Iridium Communications Inc.
Jun 1, 2026
Tax Payment(F)
Direct
1.5K shares at avg. $51.78$76K
IRDM
Iridium Communications Inc.
Mar 9, 2026
Tax Payment(F)
Direct
2.5K shares at avg. $24.01$60K
IRDM
Iridium Communications Inc.
Mar 1, 2026
Award(A)
Direct
83.5K shares-
IRDM
Iridium Communications Inc.
Mar 1, 2026
Tax Payment(F)
Direct
3.7K shares at avg. $22.49$82K
IRDM
Iridium Communications Inc.
Feb 26, 2026
Award(A)
Direct
5.1K shares-
IRDM
Iridium Communications Inc.
Dec 19, 2025
Tax Payment(F)
Direct
1.3K shares at avg. $17.04$22K
IRDM
Iridium Communications Inc.
Dec 1, 2025
Tax Payment(F)
Direct
804 shares at avg. $16.44$13K
IRDM
Iridium Communications Inc.
Sep 1, 2025
Tax Payment(F)
Direct
804 shares at avg. $24.89$20K
IRDM
Iridium Communications Inc.
Jun 1, 2025
Tax Payment(F)
Direct
1.6K shares at avg. $25.40$40K
IRDM
Iridium Communications Inc.
Mar 2, 2025
Tax Payment(F)
Direct
986 shares at avg. $31.56$31K
IRDM
Iridium Communications Inc.
Mar 2, 2025
Award(A)
Direct
2.2K shares-
IRDM
Iridium Communications Inc.
Mar 1, 2025
Award(A)
Direct
23.8K shares-
IRDM
Iridium Communications Inc.
Mar 1, 2025
Tax Payment(F)
Direct
1.6K shares at avg. $31.56$50K

		Type	Shares	Price		Ownership
Sep 1, 2026	IRDM Iridium Communications Inc.	Tax Payment(F)	1,461	$46.98	$68,638	Direct
Jun 1, 2026	IRDM Iridium Communications Inc.	Tax Payment(F)	1,459	$51.78	$75,547	Direct
Mar 9, 2026	IRDM Iridium Communications Inc.	Tax Payment(F)	2,514	$24.01	$60,361	Direct
Mar 1, 2026	IRDM Iridium Communications Inc.	Award(A)	83,507	-	$0	Direct
Mar 1, 2026	IRDM Iridium Communications Inc.	Tax Payment(F)	3,658	$22.49	$82,268	Direct
Feb 26, 2026	IRDM Iridium Communications Inc.	Award(A)	5,066	-	$0	Direct
Dec 19, 2025	IRDM Iridium Communications Inc.	Tax Payment(F)	1,304	$17.04	$22,220	Direct
Dec 1, 2025	IRDM Iridium Communications Inc.	Tax Payment(F)	804	$16.44	$13,218	Direct
Sep 1, 2025	IRDM Iridium Communications Inc.	Tax Payment(F)	804	$24.89	$20,012	Direct
Jun 1, 2025	IRDM Iridium Communications Inc.	Tax Payment(F)	1,575	$25.40	$40,005	Direct
Mar 2, 2025	IRDM Iridium Communications Inc.	Tax Payment(F)	986	$31.56	$31,118	Direct
Mar 2, 2025	IRDM Iridium Communications Inc.	Award(A)	2,187	-	-	Direct
Mar 1, 2025	IRDM Iridium Communications Inc.	Award(A)	23,764	-	-	Direct
Mar 1, 2025	IRDM Iridium Communications Inc.	Tax Payment(F)	1,592	$31.56	$50,244	Direct

1-14 of 14 transactions

About O'Neill Vincent James

O'Neill Vincent James (SEC CIK 0002046040) files insider reports with the SEC as Chief Financial Officer of Iridium Communications Inc. (IRDM).

Signal8 holds 10 ownership filings by O'Neill Vincent James (1 Form 3, 9 Form 4), filed between Jan 3, 2025 and Sep 2, 2026. Those filings report 14 transactions, from Mar 1, 2025 to Sep 1, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on O'Neill Vincent James's filings is in MCLEAN, VA.

Recent filings by O'Neill Vincent James

Sep 1, 2026: Tax withholding of IRDM shares (Form 4, code F).
Jun 1, 2026: Tax withholding of IRDM shares (Form 4, code F).
Mar 9, 2026: Tax withholding of IRDM shares (Form 4, code F).
Mar 1, 2026: Grant or award of IRDM shares (Form 4, code A).
Mar 1, 2026: Tax withholding of IRDM shares (Form 4, code F).

Other insiders filing for Iridium Communications Inc. (IRDM)

DESCH MATTHEW J, Chief Executive Officer
FRAZIER LEON ANTHONY, Director
YEANEY JACQUELINE E, Director
Sears Kay, Director
Alterman Louis M, Director
Shivanandan Monique S., Director

How to read Form 4 transaction codes