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Iridium Communications Inc (IRDM)

Recent insider activity at Iridium Communications Inc. shows a net sell volume of $184,909 over the last 90 days, with two transactions recorded. Notably, Timothy Kapalka made planned sales totaling $184,909. The company's stock has seen significant positive performance, with a 77.9% increase in the last 90 days, reaching near its 52-week high.
Stock chart
Ticker: IRDM Exchange: NSM


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Kapalka Timothy
CAO Iridium Satellite LLC
1 sale — total 67,419 USD
Planned sale 6 Apr 2026
Value US$1,354,054.35 | Price 48.12 | Shares 30,446
Planned sale 2 Apr 2026
Value US$3,895,963.06 | Price 250.64 | Shares 50,082
Sale 31 Oct 2025
Value US$375,102.00 | Price 18.00 | Shares 20,839
Proposed sale 31 Oct 2025
Value US$375,102.00 | Price 18.00 | Shares 20,839
Buy 30 Oct 2025
Value US$346,600.00 | Price 17.33 | Shares 20,000
Sale 28 Oct 2025
Value US$122,346.00 | Price 18.00 | Shares 6,797
Buy 28 Oct 2025
Value US$524,700.00 | Price 17.49 | Shares 30,000
Proposed sale 28 Oct 2025
Value US$122,375.23 | Price 18.00 | Shares 6,797
Sale 27 Oct 2025
Value US$59,958.00 | Price 18.00 | Shares 3,331
Proposed sale 27 Oct 2025
Value US$59,958.00 | Price 18.00 | Shares 3,331
Sale 3 Jun 2025
Value US$50,125.76 | Price 26.08 | Shares 1,922
Sale 18 Feb 2025
Value US$503,867.90 | Price 33.58 | Shares 15,005
Proposed sale 18 Feb 2025
Value US$503,928.21 | Price 33.58 | Shares 15,005
Sale 18 Feb 2025
Value US$168,618.65 | Price 34.03 | Shares 4,955
Proposed sale 18 Feb 2025
Value US$168,634.74 | Price 34.03 | Shares 4,955
Planned sale 10 Jan 2025
Value US$356,625.00 | Price 28.53 | Shares 12,500
Proposed sale 10 Jan 2025
Value US$356,642.50 | Price 28.53 | Shares 12,500
Sale 2 Jan 2025
Value US$1,666.11 | Price 29.23 | Shares 57
Sale 4 Nov 2024
Value US$130,301.60 | Price 29.48 | Shares 4,420
Proposed sale 4 Nov 2024
Value US$129,550.20 | Price 29.31 | Shares 4,420
Sale 23 Oct 2024
Value US$1,127,253.45 | Price 29.39 | Shares 38,355
Proposed sale 23 Oct 2024
Value US$1,112,295.00 | Price 29.00 | Shares 38,355
Sale 6 Mar 2024
Value US$107,901.18 | Price 28.41 | Shares 3,798
Proposed sale 6 Mar 2024
Value US$107,919.22 | Price 28.41 | Shares 3,798
Proposed sale 5 Mar 2024
Value US$162,447.73 | Price 29.17 | Shares 5,569
Proposed sale 23 Feb 2024
Value US$114,440.40 | Price 28.61 | Shares 4,000
Buy 20 Nov 2023
Value US$1,036,280.00 | Price 37.01 | Shares 28,000
Proposed sale 7 Jun 2023
Value US$1,600,000.00 | Price 64.00 | Shares 25,000
Proposed sale 11 May 2023
Value US$118,636.00 | Price 62.44 | Shares 1,900
Proposed sale 5 May 2023
Value US$120,512.00 | Price 64.00 | Shares 1,883
Sale 3 May 2023
Value US$1,803,708.00 | Price 64.80 | Shares 27,835
Sale 1 May 2023
Value US$731,574.56 | Price 64.49 | Shares 11,344
Sale 1 May 2023
Value US$2,820,987.68 | Price 63.49 | Shares 44,432
Proposed sale 1 May 2023
Value US$3,540,102.72 | Price 63.47 | Shares 55,776
Sale 25 Apr 2023
Value US$536,595.29 | Price 66.01 | Shares 8,129
Proposed sale 25 Apr 2023
Value US$2,373,624.00 | Price 66.00 | Shares 35,964
Sale 16 Mar 2023
Value US$456,203.76 | Price 60.73 | Shares 7,512
Sale 14 Mar 2023
Value US$276,122.00 | Price 60.50 | Shares 4,564
Sale 13 Mar 2023
Value US$5,760,646.92 | Price 59.79 | Shares 96,348
Sale 3 Mar 2023
Value US$123,700.00 | Price 61.85 | Shares 2,000
Sale 2 Mar 2023
Value US$283,174.85 | Price 60.65 | Shares 4,669
Sale 27 Feb 2023
Value US$612,497.08 | Price 61.03 | Shares 10,036
Sale 23 Feb 2023
Value US$12,662.00 | Price 63.31 | Shares 200
Sale 23 Feb 2023
Value US$2,186,832.00 | Price 62.84 | Shares 34,800
Sale 22 Feb 2023
Value US$204,046.96 | Price 63.29 | Shares 3,224
Sale 22 Feb 2023
Value US$1,993,944.00 | Price 62.75 | Shares 31,776
Sale 22 Feb 2023
Value US$78,260.44 | Price 63.73 | Shares 1,228
Sale 22 Feb 2023
Value US$205,972.40 | Price 62.95 | Shares 3,272
Sale 22 Feb 2023
Value US$685,392.00 | Price 62.88 | Shares 10,900
Sale 22 Feb 2023
Value US$199,930.01 | Price 63.49 | Shares 3,149
Sale 22 Feb 2023
Value US$120,172.80 | Price 62.59 | Shares 1,920
Sale 22 Feb 2023
Value US$11,584.00 | Price 64.00 | Shares 181
Sale 22 Feb 2023
Value US$6,285,643.56 | Price 62.82 | Shares 100,058
Planned sale 12 Jan 2023
Value US$1,806,124.69 | Price 60.07 | Shares 30,067
Planned sale 11 Jan 2023
Value US$535,230.78 | Price 59.99 | Shares 8,922
Planned sale 10 Jan 2023
Value US$2,093,763.80 | Price 60.10 | Shares 34,838
Planned sale 9 Jan 2023
Value US$167,972.00 | Price 59.99 | Shares 2,800
Planned sale 6 Jan 2023
Value US$65,856.00 | Price 56.00 | Shares 1,176
Planned sale 6 Jan 2023
Value US$552,111.68 | Price 59.96 | Shares 9,208
Planned sale 5 Jan 2023
Value US$2,240.00 | Price 56.00 | Shares 40
Planned sale 5 Jan 2023
Value US$1,218,111.90 | Price 54.30 | Shares 22,433
Planned sale 4 Jan 2023
Value US$543,047.96 | Price 54.04 | Shares 10,049
Planned sale 3 Jan 2023
Value US$1,180,750.56 | Price 54.24 | Shares 21,769
Planned sale 3 Jan 2023
Value US$1,477,602.00 | Price 54.00 | Shares 27,363
Planned sale 3 Jan 2023
Value US$142,344.00 | Price 54.00 | Shares 2,636
Planned sale 7 Nov 2022
Value US$644,950.13 | Price 52.21 | Shares 12,353
Planned sale 7 Nov 2022
Value US$328,125.00 | Price 52.50 | Shares 6,250
Planned sale 4 Nov 2022
Value US$5,195.00 | Price 51.95 | Shares 100
Planned sale 2 Nov 2022
Value US$945,304.08 | Price 52.08 | Shares 18,151
Planned sale 1 Nov 2022
Value US$1,064,189.69 | Price 51.97 | Shares 20,477
Planned sale 1 Nov 2022
Value US$3,204,188.00 | Price 52.00 | Shares 61,619
Planned sale 1 Nov 2022
Value US$156,000.00 | Price 52.00 | Shares 3,000
Planned sale 1 Nov 2022
Value US$1,422,876.00 | Price 52.00 | Shares 27,363
Planned sale 31 Oct 2022
Value US$122,077.50 | Price 51.25 | Shares 2,382
Planned sale 6 Oct 2022
Value US$144,000.00 | Price 48.00 | Shares 3,000
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2026-04-06 2026-04-06 PlS Planned sale

CAO Iridium Satellite LLC

Officer
30,446 +45.7%
48.12
US$1,354,054
30,446 +45.7% 48.12 US$1,354,054
2026-04-06 2026-04-02 PlS Planned sale

CAO Iridium Satellite LLC

Officer
50,082 +38.7%
250.64
US$3,895,963
50,082 +38.7% 250.64 US$3,895,963
2025-11-03 2025-10-31 S Sale Non-Executive Director
27,314 +21.4%
384.95
US$3,020,451
27,314 +21.4% 384.95 US$3,020,451
2025-10-31 2025-10-31 PrS Proposed sale

Director

Non-Executive Director
20,839
18.00
US$375,102
20,839 18.00 US$375,102
2025-11-03 2025-10-30 B Purchase

CHIEF EXECUTIVE OFFICER

Executive Director
20,000 +1.8%
17.33
US$346,600
20,000 +1.8% 17.33 US$346,600
2025-10-29 2025-10-28 S Sale Non-Executive Director
6,797 -2.6%
18.00
US$122,346
6,797 -2.6% 18.00 US$122,346
2025-10-29 2025-10-28 B Purchase Non-Executive Director
30,000 +11.2%
17.49
US$524,700
30,000 +11.2% 17.49 US$524,700
2025-10-28 2025-10-28 PrS Proposed sale

Director

Non-Executive Director
6,797
18.00
US$122,375
6,797 18.00 US$122,375
2025-10-29 2025-10-27 S Sale Non-Executive Director
3,331 -1.3%
18.00
US$59,958
3,331 -1.3% 18.00 US$59,958
2025-10-27 2025-10-27 PrS Proposed sale

Director

Non-Executive Director
3,331
18.00
US$59,958
3,331 18.00 US$59,958
2025-06-03 2025-06-03 S Sale

CAO IRIDIUM SATELLITE LLC

Officer
1,922 -4.6%
26.08
US$50,126
1,922 -4.6% 26.08 US$50,126
2025-02-19 2025-02-18 S Sale

CHIEF LEGAL OFFICER

Officer
15,005 -21.2%
33.58
US$503,868
15,005 -21.2% 33.58 US$503,868
2025-02-19 2025-02-18 S Sale Non-Executive Director
4,955 -3.5%
34.03
US$168,619
4,955 -3.5% 34.03 US$168,619
2025-02-18 2025-02-18 PrS Proposed sale

Director

Non-Executive Director
4,955
34.03
US$168,635
4,955 34.03 US$168,635
2025-02-18 2025-02-18 PrS Proposed sale

Officer

Officer
15,005
33.58
US$503,928
15,005 33.58 US$503,928
2025-01-14 2025-01-10 PlS Planned sale Non-Executive Director
12,500 -4.9%
28.53
US$356,625
12,500 -4.9% 28.53 US$356,625
2025-01-10 2025-01-10 PrS Proposed sale

Director

Non-Executive Director
12,500
28.53
US$356,642
12,500 28.53 US$356,642
2025-01-03 2025-01-02 S Sale

EVP, Sales & Marketing

Officer
57 -0.2%
29.23
US$1,666
57 -0.2% 29.23 US$1,666
2024-11-05 2024-11-04 S Sale

CHIEF OPERATIONS OFFICER

Executive Director
4,420 -2.4%
29.48
US$130,302
4,420 -2.4% 29.48 US$130,302
2024-11-04 2024-11-04 PrS Proposed sale

INSIDER

4,420
29.31
US$129,550
4,420 29.31 US$129,550
2024-10-24 2024-10-23 S Sale Non-Executive Director
38,355 -13.1%
29.39
US$1,127,253
38,355 -13.1% 29.39 US$1,127,253
2024-10-23 2024-10-23 PrS Proposed sale

Director

Non-Executive Director
38,355
29.00
US$1,112,295
38,355 29.00 US$1,112,295
2024-03-08 2024-03-06 S Sale Non-Executive Director
3,798 -5.9%
28.41
US$107,901
3,798 -5.9% 28.41 US$107,901
2024-03-07 2024-03-06 PrS Proposed sale

Director

Non-Executive Director
3,798
28.41
US$107,919
3,798 28.41 US$107,919
2024-03-05 2024-03-05 PrS Proposed sale

Director

Non-Executive Director
5,569
29.17
US$162,448
5,569 29.17 US$162,448
2024-02-23 2024-02-23 PrS Proposed sale

Director

Non-Executive Director
4,000
28.61
US$114,440
4,000 28.61 US$114,440
2023-11-21 2023-11-20 B Purchase

Chief Executive Officer

Executive Director
28,000 +4.1%
37.01
US$1,036,280
28,000 +4.1% 37.01 US$1,036,280
2023-06-07 2023-06-07 PrS Proposed sale

Affiliate

25,000
64.00
US$1,600,000
25,000 64.00 US$1,600,000
2023-05-11 2023-05-11 PrS Proposed sale

Director

Non-Executive Director
1,900
62.44
US$118,636
1,900 62.44 US$118,636
2023-05-05 2023-05-05 PrS Proposed sale

Director

Non-Executive Director
1,883
64.00
US$120,512
1,883 64.00 US$120,512
2023-05-05 2023-05-03 S Sale

EVP-Sales and Marketing

Officer
27,835 -30.0%
64.80
US$1,803,708
27,835 -30.0% 64.80 US$1,803,708
2023-05-02 2023-05-01 S Sale Non-Executive Director
11,344 -4.4%
64.49
US$731,575
11,344 -4.4% 64.49 US$731,575
2023-05-02 2023-05-01 S Sale Non-Executive Director
44,432 -14.7%
63.49
US$2,820,988
44,432 -14.7% 63.49 US$2,820,988
2023-05-01 2023-05-01 PrS Proposed sale

Director

Non-Executive Director
55,776
63.47
US$3,540,103
55,776 63.47 US$3,540,103
2023-04-26 2023-04-25 S Sale

EVP-Sales and Marketing

Officer
8,129 -9.1%
66.01
US$536,595
8,129 -9.1% 66.01 US$536,595
2023-04-25 2023-04-25 PrS Proposed sale

Officer

Officer
35,964
66.00
US$2,373,624
35,964 66.00 US$2,373,624
2023-03-17 2023-03-16 S Sale

Chief Operations Officer

Executive Director
7,512 -5.6%
60.73
US$456,204
7,512 -5.6% 60.73 US$456,204
2023-03-14 2023-03-14 S Sale Non-Executive Director
4,564 -8.0%
60.50
US$276,122
4,564 -8.0% 60.50 US$276,122
2023-03-14 2023-03-13 S Sale

EVP-Government Programs

Officer
96,348 -41.0%
59.79
US$5,760,647
96,348 -41.0% 59.79 US$5,760,647
2023-03-06 2023-03-03 S Sale

Chief Operations Officer

Executive Director
2,000 -1.5%
61.85
US$123,700
2,000 -1.5% 61.85 US$123,700
2023-03-03 2023-03-02 S Sale

Chief Operations Officer

Executive Director
4,669 -3.3%
60.65
US$283,175
4,669 -3.3% 60.65 US$283,175
2023-02-28 2023-02-27 S Sale Non-Executive Director
10,036 -5.0%
61.03
US$612,497
10,036 -5.0% 61.03 US$612,497
2023-02-24 2023-02-23 S Sale Non-Executive Director
200 -0.1%
63.31
US$12,662
200 -0.1% 63.31 US$12,662
2023-02-24 2023-02-23 S Sale Non-Executive Director
34,800 -12.4%
62.84
US$2,186,832
34,800 -12.4% 62.84 US$2,186,832
2023-02-24 2023-02-22 S Sale Non-Executive Director
3,224 -1.1%
63.29
US$204,047
3,224 -1.1% 63.29 US$204,047
2023-02-24 2023-02-22 S Sale Non-Executive Director
31,776 -10.0%
62.75
US$1,993,944
31,776 -10.0% 62.75 US$1,993,944
2023-02-24 2023-02-22 S Sale Non-Executive Director
1,228 -2.3%
63.73
US$78,260
1,228 -2.3% 63.73 US$78,260
2023-02-24 2023-02-22 S Sale Non-Executive Director
3,272 -5.9%
62.95
US$205,972
3,272 -5.9% 62.95 US$205,972
2023-02-24 2023-02-22 S Sale Non-Executive Director
10,900 -16.0%
62.88
US$685,392
10,900 -16.0% 62.88 US$685,392
2023-02-24 2023-02-22 S Sale

Chief Legal Officer

Officer
3,149 -8.3%
63.49
US$199,930
3,149 -8.3% 63.49 US$199,930
2023-02-24 2023-02-22 S Sale

Chief Legal Officer

Officer
1,920 -4.8%
62.59
US$120,173
1,920 -4.8% 62.59 US$120,173
2023-02-24 2023-02-22 S Sale

Chief Financial Officer

Executive Director
181 -0.1%
64.00
US$11,584
181 -0.1% 64.00 US$11,584
2023-02-24 2023-02-22 S Sale

Chief Executive Officer

Executive Director
100,058 -14.1%
62.82
US$6,285,644
100,058 -14.1% 62.82 US$6,285,644
2023-01-13 2023-01-12 PlS Planned sale

Chief Executive Officer

Executive Director
30,067 -5.5%
60.07
US$1,806,125
30,067 -5.5% 60.07 US$1,806,125
2023-01-11 2023-01-11 PlS Planned sale

Chief Executive Officer

Executive Director
8,922 -1.6%
59.99
US$535,231
8,922 -1.6% 59.99 US$535,231
2023-01-11 2023-01-10 PlS Planned sale

Chief Executive Officer

Executive Director
34,838 -5.9%
60.10
US$2,093,764
34,838 -5.9% 60.10 US$2,093,764
2023-01-11 2023-01-09 PlS Planned sale

Chief Executive Officer

Executive Director
2,800 -0.5%
59.99
US$167,972
2,800 -0.5% 59.99 US$167,972
2023-01-06 2023-01-06 PlS Planned sale

CAO Iridium Satellite LLC

Officer
1,176 -7.1%
56.00
US$65,856
1,176 -7.1% 56.00 US$65,856
2023-01-06 2023-01-06 PlS Planned sale

Chief Executive Officer

Executive Director
9,208 -1.5%
59.96
US$552,112
9,208 -1.5% 59.96 US$552,112
2023-01-06 2023-01-05 PlS Planned sale

CAO Iridium Satellite LLC

Officer
40 -0.2%
56.00
US$2,240
40 -0.2% 56.00 US$2,240
2023-01-06 2023-01-05 PlS Planned sale

Chief Executive Officer

Executive Director
22,433 -3.6%
54.30
US$1,218,112
22,433 -3.6% 54.30 US$1,218,112
2023-01-05 2023-01-04 PlS Planned sale

Chief Executive Officer

Executive Director
10,049 -1.6%
54.04
US$543,048
10,049 -1.6% 54.04 US$543,048
2023-01-05 2023-01-03 PlS Planned sale

Chief Executive Officer

Executive Director
21,769 -3.3%
54.24
US$1,180,751
21,769 -3.3% 54.24 US$1,180,751
2023-01-04 2023-01-03 PlS Planned sale Non-Executive Director
27,363 -14.4%
54.00
US$1,477,602
27,363 -14.4% 54.00 US$1,477,602
2023-01-04 2023-01-03 PlS Planned sale

CAO Iridium Satellite LLC

Officer
2,636 -13.6%
54.00
US$142,344
2,636 -13.6% 54.00 US$142,344
2022-11-08 2022-11-07 PlS Planned sale

Chief Executive Officer

Executive Director
12,353 -1.7%
52.21
US$644,950
12,353 -1.7% 52.21 US$644,950
2022-11-08 2022-11-07 PlS Planned sale

CAO Iridium Satellite LLC

Officer
6,250 -23.9%
52.50
US$328,125
6,250 -23.9% 52.50 US$328,125
2022-11-08 2022-11-04 PlS Planned sale

Chief Executive Officer

Executive Director
100 -0.0%
51.95
US$5,195
100 -0.0% 51.95 US$5,195
2022-11-03 2022-11-02 PlS Planned sale

Chief Executive Officer

Executive Director
18,151 -2.5%
52.08
US$945,304
18,151 -2.5% 52.08 US$945,304
2022-11-03 2022-11-01 PlS Planned sale

Chief Executive Officer

Executive Director
20,477 -2.7%
51.97
US$1,064,190
20,477 -2.7% 51.97 US$1,064,190
2022-11-03 2022-11-01 PlS Planned sale

Chief Financial Officer

Executive Director
61,619 -29.2%
52.00
US$3,204,188
61,619 -29.2% 52.00 US$3,204,188
2022-11-03 2022-11-01 PlS Planned sale

Chief Legal Officer

Officer
3,000 -6.5%
52.00
US$156,000
3,000 -6.5% 52.00 US$156,000
2022-11-02 2022-11-01 PlS Planned sale Non-Executive Director
27,363 -12.6%
52.00
US$1,422,876
27,363 -12.6% 52.00 US$1,422,876
2022-11-01 2022-10-31 PlS Planned sale

CAO Iridium Satellite LLC

Officer
2,382 -10.7%
51.25
US$122,078
2,382 -10.7% 51.25 US$122,078
2022-10-07 2022-10-06 PlS Planned sale

Chief Legal Officer

Officer
3,000 -6.1%
48.00
US$144,000
3,000 -6.1% 48.00 US$144,000