Company Insider Tape

Iridium Communications Inc insider transactions

Executive and director filing history, acquisition and disposal balance, executive concentration, cadence, and stored market context.

Symbol IRDM Latest filing 10 Jul 2026

Company Read

Net disposal

IRDM has 31 stored insider filings. Acquisitions account for 67.7% of classified filings and disposals account for 32.3%. The largest stored filing is $496.2K from DESCH, MATTHEW J.

Latest filing 10 Jul 2026most recent stored row
Largest filing $496.2Kreported transaction value
Total filings 31stored transaction rows
Acquisition value $021 acquisitions
Disposal value $1.3M10 disposals
Net value $-1.3Macquisitions minus disposals

Filing cadence

Last 12 active months
Mar 2026 10
Apr 2026 2
May 2026 1
Jun 2026 17
Jul 2026 1

Acquisitions 67.7% · Disposals 32.3%

Mar 2026 $0
Apr 2026 $184.9K
May 2026 $0
Jun 2026 $1.1M
Jul 2026 $0

Executive concentration

By filing count
KAPALKA, TIMOTHY CAO Iridium Satellite LLC · 4 filings
CANFIELD, THOMAS C Director · 3 filings
FRAZIER, LEON ANTHONY Director · 2 filings
ALTERMAN, LOUIS M Director · 2 filings
FITZPATRICK, THOMAS Director · 2 filings
NIEHAUS, ROBERT H Director · 2 filings
OLSON, ERIC T Director · 2 filings
SEARS, KAY Director · 2 filings

Market Context

IRDM weekly market snapshot

Week 31 Jul 2026
Latest close 47.34 USDstored weekly close
1-week move +3.4%latest weekly bar
13-week move -11.9%medium-term context
Relative Strength 55.8Sharemaestro indicator
Fair value gap +59.8%price vs fair value
Trend signal 1smoothed trend state

Transaction History

Latest insider filings for IRDM

Showing 1-30 of 31
Date 10 Jul 2026
Insider THOMA, DONALD LEEEVP, Aireon
Side Acquisition
Shares 41949
Price 0.00
Value 0
Security Common Stock
Date 30 Jun 2026
Insider ALTERMAN, LOUIS MDirector
Side Acquisition
Shares 38
Price 0.00
Value 0
Security Common Stock
Date 30 Jun 2026
Insider CANFIELD, THOMAS CDirector
Side Acquisition
Shares 639
Price 0.00
Value 0
Security Common Stock
Date 30 Jun 2026
Insider FITZPATRICK, THOMASDirector
Side Acquisition
Shares 49
Price 0.00
Value 0
Security Common Stock
Date 30 Jun 2026
Insider FRAZIER, LEON ANTHONYDirector
Side Acquisition
Shares 93
Price 0.00
Value 0
Security Common Stock
Date 30 Jun 2026
Insider NIEHAUS, ROBERT HDirector
Side Acquisition
Shares 378
Price 0.00
Value 0
Security Common Stock
Date 30 Jun 2026
Insider OLSON, ERIC TDirector
Side Acquisition
Shares 385
Price 0.00
Value 0
Security Common Stock
Date 30 Jun 2026
Insider SEARS, KAYDirector
Side Acquisition
Shares 30
Price 0.00
Value 0
Security Common Stock
Date 30 Jun 2026
Insider SHIVANANDAN, MONIQUE S.Director
Side Acquisition
Shares 44
Price 0.00
Value 0
Security Common Stock
Date 30 Jun 2026
Insider YEANEY, JACQUELINE EDirector
Side Acquisition
Shares 30
Price 0.00
Value 0
Security Common Stock
Date 1 Jun 2026
Insider DESCH, MATTHEW JDirector, Chief Executive Officer
Side Disposal
Shares 9583
Price 51.78
Value 496208
Security Common Stock
Date 1 Jun 2026
Insider MCBRIDE, SUZANNE E.Director, Chief Operations Officer
Side Disposal
Shares 3622
Price 51.78
Value 187547
Security Common Stock
Date 1 Jun 2026
Insider SCHEIMREIF, SCOTTEVP-Government Programs
Side Disposal
Shares 2205
Price 51.78
Value 114175
Security Common Stock
Date 1 Jun 2026
Insider MORGAN, KATHLEEN A.Chief Legal Officer
Side Disposal
Shares 2052
Price 51.78
Value 106253
Security Common Stock
Date 1 Jun 2026
Insider LAST, TIMOTHY JAMESEVP, Sales & Marketing
Side Disposal
Shares 1498
Price 51.78
Value 77566
Security Common Stock
Date 1 Jun 2026
Insider O'NEILL, VINCENT JAMESChief Financial Officer
Side Disposal
Shares 1459
Price 51.78
Value 75547
Security Common Stock
Date 1 Jun 2026
Insider KAPALKA, TIMOTHYCAO Iridium Satellite LLC
Side Disposal
Shares 692
Price 51.78
Value 35832
Security Common Stock
Date 1 Jun 2026
Insider KAPALKA, TIMOTHYCAO Iridium Satellite LLC
Side Acquisition
Shares 4175
Price 0.00
Value 0
Security Common Stock
Date 20 May 2026
Insider CANFIELD, THOMAS CDirector
Side Disposal
Shares 136
Price 0.00
Value 0
Security Common Stock
Date 6 Apr 2026
Insider KAPALKA, TIMOTHYCAO Iridium Satellite LLC
Side Disposal
Shares 2043
Price 33.00
Value 67419
Security Common Stock
Date 2 Apr 2026
Insider KAPALKA, TIMOTHYCAO Iridium Satellite LLC
Side Disposal
Shares 3790
Price 31.00
Value 117490
Security Common Stock
Date 31 Mar 2026
Insider ALTERMAN, LOUIS MDirector
Side Acquisition
Shares 74
Price 0.00
Value 0
Security Common Stock
Date 31 Mar 2026
Insider CANFIELD, THOMAS CDirector
Side Acquisition
Shares 1257
Price 0.00
Value 0
Security Common Stock
Date 31 Mar 2026
Insider FITZPATRICK, THOMASDirector
Side Acquisition
Shares 95
Price 0.00
Value 0
Security Common Stock
Date 31 Mar 2026
Insider FRAZIER, LEON ANTHONYDirector
Side Acquisition
Shares 182
Price 0.00
Value 0
Security Common Stock
Date 31 Mar 2026
Insider KRONGARD, A BDirector
Side Acquisition
Shares 640
Price 0.00
Value 0
Security Common Stock
Date 31 Mar 2026
Insider NIEHAUS, ROBERT HDirector
Side Acquisition
Shares 743
Price 0.00
Value 0
Security Common Stock
Date 31 Mar 2026
Insider OLSON, ERIC TDirector
Side Acquisition
Shares 757
Price 0.00
Value 0
Security Common Stock
Date 31 Mar 2026
Insider SEARS, KAYDirector
Side Acquisition
Shares 59
Price 0.00
Value 0
Security Common Stock
Date 31 Mar 2026
Insider SHIVANANDAN, MONIQUE S.Director
Side Acquisition
Shares 86
Price 0.00
Value 0
Security Common Stock