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IRDM · Iridium Communications Inc.

Communication Services

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Updated Oct 17 · 12 feeds behind: Executive-branch trades, 9 days, and 11 more · Every feed →

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The market view

Price chart

The interactive IRDM chart (by TradingView) loads here.

Our take

None of our tested rules has picked IRDM yet.

The 0–100 score for IRDM
Members see one number for how strongly these rules agree on IRDM, and the day each rule fired. Better-tested rules count more, and so do different kinds of filings that point the same way.
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Compare with this company’s history

Is disclosure activity unusual?

See how many different insiders or members of Congress reported purchases or sales of IRDM. Each bar covers 28 days, by disclosure date. Several trades by one person count once in each group and period.

Latest period: Sep 29, 2026–Oct 26, 2026 · UTC dates · today is excluded

Insider purchases

Source needs an update

The feed’s newest disclosure is too old for a current comparison. Counts show only the records already stored.

Latest 28 days
0
Earlier median
0
Earlier range
0–0
Distinct filers per 28 daysScale: 0–1
Oct 28, 2025Oct 26, 2026
Earlier periodsLatest 28 daysEarlier median 0Limited or missing history

Who appears in the latest period?

No named filers on file for this period.

Up to three filers; one example disclosure each.

Inspect this period’s filings

The history behind this view

First stored company disclosure: Aug 19, 2026. Newest disclosure across this feed: Oct 16, 2026.

Earlier periods in the comparison: 1. Outlined periods are missing data, so they are left out of the comparison. The chart scale changes with the category.

Exact counts, dates and filings for all four categories
Insider purchases · Source needs an update

The feed’s newest disclosure is too old for a current comparison. Counts show only the records already stored. Earlier median: 0; range: 0–0.

Insider purchases: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 28, 2025–Nov 24, 2025—Unavailable
Nov 25, 2025–Dec 22, 2025—Unavailable
Dec 23, 2025–Jan 19, 2026—Unavailable
Jan 20, 2026–Feb 16, 2026—Unavailable
Feb 17, 2026–Mar 16, 2026—Unavailable
Mar 17, 2026–Apr 13, 2026—Unavailable
Apr 14, 2026–May 11, 2026—Unavailable
May 12, 2026–Jun 8, 2026—Unavailable
Jun 9, 2026–Jul 6, 2026—Unavailable
Jul 7, 2026–Aug 3, 2026—Unavailable
Aug 4, 2026–Aug 31, 20260Partial; excluded
Sep 1, 2026–Sep 28, 20260Within stored history
Sep 29, 2026–Oct 26, 2026Latest period0Partial; excluded
Insider sales · Source needs an update

The feed’s newest disclosure is too old for a current comparison. Counts show only the records already stored. Earlier median: 1; range: 1–1.

Insider sales: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 28, 2025–Nov 24, 2025—Unavailable
Nov 25, 2025–Dec 22, 2025—Unavailable
Dec 23, 2025–Jan 19, 2026—Unavailable
Jan 20, 2026–Feb 16, 2026—Unavailable
Feb 17, 2026–Mar 16, 2026—Unavailable
Mar 17, 2026–Apr 13, 2026—Unavailable
Apr 14, 2026–May 11, 2026—Unavailable
May 12, 2026–Jun 8, 2026—Unavailable
Jun 9, 2026–Jul 6, 2026—Unavailable
Jul 7, 2026–Aug 3, 2026—Unavailable
Aug 4, 2026–Aug 31, 20266Partial; excluded
Sep 1, 2026–Sep 28, 20261Within stored history
Sep 29, 2026–Oct 26, 2026Latest period0Partial; excluded
Congress purchases · Source needs an update

The feed’s newest disclosure is too old for a current comparison. Counts show only the records already stored. Earlier median: —; range: unavailable.

Congress purchases: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 28, 2025–Nov 24, 2025—Unavailable
Nov 25, 2025–Dec 22, 2025—Unavailable
Dec 23, 2025–Jan 19, 2026—Unavailable
Jan 20, 2026–Feb 16, 2026—Unavailable
Feb 17, 2026–Mar 16, 2026—Unavailable
Mar 17, 2026–Apr 13, 2026—Unavailable
Apr 14, 2026–May 11, 2026—Unavailable
May 12, 2026–Jun 8, 2026—Unavailable
Jun 9, 2026–Jul 6, 2026—Unavailable
Jul 7, 2026–Aug 3, 2026—Unavailable
Aug 4, 2026–Aug 31, 2026—Unavailable
Sep 1, 2026–Sep 28, 2026—Unavailable
Sep 29, 2026–Oct 26, 2026Latest period—Unavailable
Congress sales · Source needs an update

The feed’s newest disclosure is too old for a current comparison. Counts show only the records already stored. Earlier median: —; range: unavailable.

Congress sales: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 28, 2025–Nov 24, 2025—Unavailable
Nov 25, 2025–Dec 22, 2025—Unavailable
Dec 23, 2025–Jan 19, 2026—Unavailable
Jan 20, 2026–Feb 16, 2026—Unavailable
Feb 17, 2026–Mar 16, 2026—Unavailable
Mar 17, 2026–Apr 13, 2026—Unavailable
Apr 14, 2026–May 11, 2026—Unavailable
May 12, 2026–Jun 8, 2026—Unavailable
Jun 9, 2026–Jul 6, 2026—Unavailable
Jul 7, 2026–Aug 3, 2026—Unavailable
Aug 4, 2026–Aug 31, 2026—Unavailable
Sep 1, 2026–Sep 28, 2026—Unavailable
Sep 29, 2026–Oct 26, 2026Latest period—Unavailable
How to read this comparison

The median is the middle count in up to 12 earlier, non-overlapping 28-day periods; the range runs from the smallest to the largest count. The latest period is excluded from both. A comparison needs at least 6 earlier periods, including 3 with activity. The feed’s latest disclosure must be within 7 days of the current period’s end. This freshness check does not verify complete collection.

Insiders include individuals and reporting entities; only purchase and sale codes enter this view. Congress counts reporting members, including their disclosed family transactions. The same filer can appear in purchases and sales, so these categories should not be added into a net count.

These are stored disclosures, not a complete measure of trading. Reporting delays and collection gaps can change the comparison. More activity does not identify a motive or predict a stock’s return.

Company timeline

What has been happening?

May 1, 2026–Oct 16, 2026. Select a month in a category to inspect its records.

Company filings

Insiders

Owners & lobbying

Company filings · Sep 2026

  1. Filed
  2. Filed
  3. Filed
  4. Filed
  5. Filed

1 more on file is not listed here.

All 23 records in this snapshot
  1. Filed
  2. Filed
  3. Filed
  4. Filed
  5. Disclosed
    Timothy James Last · Sale

    Transaction dated Sep 15, 2026

  6. Filed
  7. Filed
  8. Disclosed
    Timothy James Last · Sale

    Transaction dated Sep 3, 2026

  9. Filed
  10. Disclosed
    Eric T Olson · Sale

    Transaction dated Aug 17, 2026

  11. Disclosed
    Kathleen A. Morgan · Sale

    Transaction dated Aug 17, 2026

  12. Disclosed
    Kathleen A. Morgan · Sale

    Transaction dated Aug 17, 2026

  13. Disclosed
    Suzanne E. McBride · Sale

    Transaction dated Aug 17, 2026

  14. Disclosed
    Thomas Fitzpatrick · Sale

    Transaction dated Aug 18, 2026

  15. Disclosed
    Thomas Fitzpatrick · Sale

    Transaction dated Aug 17, 2026

  16. Disclosed
    Timothy James Last · Sale

    Transaction dated Aug 17, 2026

  17. Disclosed
    Timothy James Last · Sale

    Transaction dated Aug 17, 2026

  18. Disclosed
    Timothy Kapalka · Sale

    Transaction dated Aug 17, 2026

  19. Filed
  20. Filed
  21. Filed
  22. Filed
  23. Filed
    Baralonco Ltd ↗

    13D amendment

Month counts include every record on file. The lists show the newest records on this page. A dash means none on file that month. Trades use disclosure dates; contract dates follow the source record. Nearby events do not establish the cause of a price move.

Who's buying and selling · last 90 days

Congress

No Congress trades on IRDM disclosed in the last 90 days.

See every Congress trade on IRDM →

Company insiders

0 buys · 8 sells (11 filed lots) · $19.6M sold

  1. ▼ SELLTimothy James Last EVP, Sales & MarketingIRDM Iridium Communications Inc.$267Kdisclosed Sep 16 · filed 1 day after the trade
  2. ▼ SELLTimothy James Last EVP, Sales & MarketingIRDM Iridium Communications Inc.$95.3Kdisclosed Sep 4 · filed 1 day after the trade
  3. ▼ SELLTimothy Kapalka CAO Iridium Satellite LLCIRDM Iridium Communications Inc.$681Kdisclosed Aug 19 · filed 2 days after the trade
  4. ▼ SELLTimothy James Last EVP, Sales & MarketingIRDM Iridium Communications Inc.$957Kdisclosed Aug 19 · filed 2 days after the trade
  5. ▼ SELLKathleen A. Morgan Chief Legal OfficerIRDM Iridium Communications Inc.$1.6Mdisclosed Aug 19 · filed 2 days after the trade
  6. ▼ SELLThomas Fitzpatrick DirectorIRDM Iridium Communications Inc.$740Kdisclosed Aug 19 · filed 1 day after the trade
  7. ▼ SELLThomas Fitzpatrick DirectorIRDM Iridium Communications Inc.$10.5Mdisclosed Aug 19 · filed 2 days after the trade
  8. ▼ SELLKathleen A. Morgan Chief Legal OfficerIRDM Iridium Communications Inc.$27.7Kdisclosed Aug 19 · filed 2 days after the trade
  9. ▼ SELLEric T Olson DirectorIRDM Iridium Communications Inc.$405Kdisclosed Aug 19 · filed 2 days after the trade
  10. ▼ SELLTimothy James Last EVP, Sales & MarketingIRDM Iridium Communications Inc.$25.4Kdisclosed Aug 19 · filed 2 days after the trade
See every insider trade on IRDM →

Big holders (Schedule 13D / 13G): 2 filings in the last 90 days · newest: Aqr Capital Management LLC (13G), Aug 13, 2026 ↗

Filings & events

Company filings (8-K) 83

Events the company must report to the SEC within days — results, deals, departures, restatements.

What it files 8-Ks about

  • Shared information with investors · item 7.0117
  • Quarterly or yearly results · item 2.0210
  • Directors or officers joined, left or got new pay · item 5.029
  • Signed a major agreement · item 1.018
  • Took on new debt · item 2.035
  • Shareholder vote results · item 5.073

Filing red flags 3

Warning signs in the company's own SEC filings — going-concern doubts, control weaknesses, staff comment letters, late filings, restatements, Wells notices, clinical holds, dividend cuts.

Lobbying 12

Lobbying reports filed with the Senate for the company.

$700K across 12 reports

Issues named in the most reports

  • Telecommunications 8
  • Transportation 6
  • Aviation/Airlines/Airports 4

Planned insider sales (Form 144) 19

Notices insiders file before they sell certain shares, such as ones they got straight from the company.

8 in the last 90 days · 19 notices on file

The notices on file don't give the sale's size; each sale shows up under company insiders once it is reported.

5% owners (13D / 13G) 7

Investors who reported owning 5% or more — 13D for owners who may push for changes, 13G for owners who just hold.

Push for changes, or just hold?

  • 13D, may push for changes: 4 filings
  • 13G, just holds: 3 filings

Filed most: Baralonco Ltd (4) · Aqr Capital Management LLC (1) · Vanguard Portfolio Management LLC (1) · Silver Heights Capital Management Inc (1)

Biggest named funds (13F)

The largest IRDM holdings among the well-known funds whose quarterly 13F filings we read — opens here.

Every disclosed trade on IRDM

  1. ▼ SELLTimothy James Last EVP, Sales & MarketingIRDM Iridium Communications Inc.$267Kdisclosed Sep 16 · filed 1 day after the trade
  2. ▼ SELLTimothy James Last EVP, Sales & MarketingIRDM Iridium Communications Inc.$95.3Kdisclosed Sep 4 · filed 1 day after the trade
  3. ▼ SELLTimothy Kapalka CAO Iridium Satellite LLCIRDM Iridium Communications Inc.$681Kdisclosed Aug 19 · filed 2 days after the trade
  4. ▼ SELLTimothy James Last EVP, Sales & MarketingIRDM Iridium Communications Inc.$957Kdisclosed Aug 19 · filed 2 days after the trade
  5. ▼ SELLKathleen A. Morgan Chief Legal OfficerIRDM Iridium Communications Inc.$1.6Mdisclosed Aug 19 · filed 2 days after the trade
  6. ▼ SELLThomas Fitzpatrick DirectorIRDM Iridium Communications Inc.$740Kdisclosed Aug 19 · filed 1 day after the trade
  7. ▼ SELLThomas Fitzpatrick DirectorIRDM Iridium Communications Inc.$10.5Mdisclosed Aug 19 · filed 2 days after the trade
  8. ▼ SELLKathleen A. Morgan Chief Legal OfficerIRDM Iridium Communications Inc.$27.7Kdisclosed Aug 19 · filed 2 days after the trade
  9. ▼ SELLEric T Olson DirectorIRDM Iridium Communications Inc.$405Kdisclosed Aug 19 · filed 2 days after the trade
  10. ▼ SELLTimothy James Last EVP, Sales & MarketingIRDM Iridium Communications Inc.$25.4Kdisclosed Aug 19 · filed 2 days after the trade
  11. ▼ SELLSuzanne E. McBride Chief Operations OfficerIRDM Iridium Communications Inc.$4.3Mdisclosed Aug 19 · filed 2 days after the trade
See the trades on IRDM in the feed →
People & votes

Which members of Congress traded IRDM, sponsored bills that touch it and voted on them — opens here.