MATTHEW J DESCH

CIK 1178032 · Chief Executive Officer · last filed 2026-06-02

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$69.98M

Companies

6

Total Filings

118

Lifetime Open-Market Net

-$47.42M

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
IRDM Chief Executive Officer 1,451,017 $47.32 $68.66M -$46.20M 97 2026-06-02
UIS Director 288,623 $3.85 $1.11M $193.2K 9 2026-03-02
VRSN Director 728 $279.89 $203.8K $0 1 2025-10-08
Starent Networks, Corp. (STAR) Delisted Director 2,621 $47.69 $125.0K -$1.41M 7 2009-11-09
Iridium Communications Inc. (IRDMW) Delisted Chief Executive Officer 156,493 $0 1 2009-09-30
AIRSPAN NETWORKS INC (AIRN) Delisted Director 132,371 $0 2 2008-08-12

Recent Filings · Page 11 of 12

118 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2011-05-16 IRDM Buy (P) +10,000 $85.5K EDGAR
2011-02-22 IRDM Grant (A) $0 EDGAR
2010-09-01 IRDM Buy (P) +10,000 $86.8K EDGAR
2010-09-01 IRDM Buy (P) +10,000 $86.8K EDGAR
2010-06-08 IRDM Buy (P) +10,000 $90.8K EDGAR
2009-12-22 Mixed −1,747 $20.6K
2009-11-23 IRDM Buy (P) +40,000 $347.3K EDGAR
2009-11-20 IRDM Grant (A) $0 EDGAR
2009-11-09 Starent Networks, Corp. (STAR) Delisted Mixed -$240.5K EDGAR
2009-09-30 Iridium Communications Inc. (IRDMW) Delisted Buy (P) +151,993 $0 EDGAR
Showing 101110 of 118
Page 11 of 12
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.