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Equity · Communication Services

IRDM

NASDAQ

Iridium Communications Inc.

$43.77 −2.73% vs prior close Finazon · prior-day close, indicative (IEX-derived, not the official close) · Oct 16, 2026

Reddit mentioned IRDM 3 times in the 30 days to 19 October 2026, across 2 of the communities we track. All of them were scored for sentiment: 67% read bullish, 0% bearish and 33% neither. Reddit data updated 19 October 2026.

Price · Chart
63 sessions
$52.5 $42.5 21 Jul 16 Oct

The line runs $47.26 on 21 July through $43.77 on 16 October, on a scale from $42.5 to $52.5. Days the market did not trade hold the previous close, flat.

Track this symbol on TradingView TradingView chart · our licensed closes: 63 sessions, 21 Jul – 16 Oct 2026
Market cap $4.6B
P/E (TTM) 49.7
52-week range $16 – $55.71
Avg volume 53.9K
Mentions · 30d 3

as of Oct 16, 2026

IRDM · crowd attention × price

Share ↗
Post on X Share on Reddit Share on LinkedIn
3 mentions

Day13 Oct 2026

MENTIONS10–2 / day
PRICE$46.74$42–$50
IRDM over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed, diagonally hatched over days we hold no close for.per day012usd$42$44$46$48$5020 Sep27 Sep5 Oct12 Oct19 Oct
IRDM over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed, diagonally hatched over days we hold no close for.20 Sep5 Oct19 Oct
The Distributed Sentinel 19 Oct 2026

IRDM drew 3 Reddit mentions over the 30 days to 19 October 2026

This chart in words

The chart plots daily Reddit mentions of IRDM over the 30 days to 19 October 2026: 3 in total, busiest on 7 October with 1, and 1 on the last day counted. The line is the daily close over the same window: $48 on 21 September, $43.77 on 16 October. Of those days, 20 were trading sessions and the other 10 are hatched on the chart. On 8 of them no session took place, and the last close before it is carried forward rather than plotted; on 1 of them no session took place, and this window holds no earlier close to carry forward; on 1 of them we hold no close at all, which is a gap in our own record rather than a closure we can prove.

Crowd sentiment on IRDM · 30d

n = 3 scored · Method

3 mentions of IRDM were scored for sentiment in these 30 days, so each one carries 1/3 of any share. A split that coarse states the sample size and not the crowd — so none is drawn. The chart on this page applies the same 5-mention floor to every day it plots.

Where IRDM is discussed

(30d)
r/stocks 67% 2 +0.02
r/wallstreetbets 33% 1 +0.16

IRDM insider trades

SEC Form 4 · last 90 days · newest reported trade 15 Sep 2026
Open-market buys 0
Open-market sells 9
Net sold $19.65M
Non-trade filings 18
Date Insider Type Shares Value
15 Sep 2026 Last Timothy James EVP, Sales & Marketing Sell 5,769 $267K
03 Sep 2026 Last Timothy James EVP, Sales & Marketing Sell 2,013 $95K
18 Aug 2026 FITZPATRICK THOMAS Director Sell 15,046 $740K
17 Aug 2026 FITZPATRICK THOMAS Director Sell 209,233 $10.51M
17 Aug 2026 Olson Eric T Director Sell 8,000 $405K
17 Aug 2026 Morgan Kathleen A. Chief Legal Officer Sell 33,192 $1.67M
17 Aug 2026 McBride Suzanne E. Chief Operations Officer Sell 85,454 $4.30M
17 Aug 2026 Kapalka Timothy CAO Iridium Satellite LLC Sell 13,473 $681K
17 Aug 2026 Last Timothy James EVP, Sales & Marketing Sell 19,521 $983K

Compensation mechanics Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.

Date Insider Type Shares Value
30 Sep 2026 Alterman Louis M Director Award 43
30 Sep 2026 Canfield Thomas C Director Award 734
30 Sep 2026 FITZPATRICK THOMAS Director Award 56
30 Sep 2026 FRAZIER LEON ANTHONY Director Award 107
30 Sep 2026 Olson Eric T Director Award 442
30 Sep 2026 NIEHAUS ROBERT H Director Award 56
30 Sep 2026 Shivanandan Monique S. Director Award 50
30 Sep 2026 Sears Kay Director Award 34
30 Sep 2026 YEANEY JACQUELINE E Director Award 34
01 Sep 2026 DESCH MATTHEW J Chief Executive Officer Tax withheld 9,583 $450K
01 Sep 2026 Morgan Kathleen A. Chief Legal Officer Tax withheld 2,053 $96K
01 Sep 2026 Scheimreif Scott EVP-Government Programs Tax withheld 2,207 $104K

Showing the 12 most recent of 18 compensation filings in this window. The figures above count all of them.

IRDM reported financials

SEC EDGAR XBRL SEC EDGAR

IRDM reported revenue of $871.7M for the fiscal year ended 31 Dec 2025. Net income over the same period was $114.4M.

Figure Reported Period
Revenue $871.7M 31 Dec 2025 fiscal year
Net income $114.4M 31 Dec 2025 fiscal year
Diluted EPS $1.06 31 Dec 2025 fiscal year
Total assets $2.6B 30 Jun 2026 at period end
Total equity $472.5M 30 Jun 2026 at period end

IRDM earnings

SEC EDGAR
Date Period EPS Revenue
30 Jun 2026 Q2 2026 $0.09 —
31 Mar 2026 Q1 2026 $0.20 —
31 Dec 2025 FY 2025 $1.06 $872M
30 Sep 2025 Q3 2025 $0.35 —
30 Jun 2025 Q2 2025 $0.20 —
31 Mar 2025 Q1 2025 $0.27 —
31 Dec 2024 FY 2024 $0.94 $831M
30 Sep 2024 Q3 2024 $0.21 —

Next report no date announced in SEC filings yet

Reported figures & scheduled dates · SEC EDGAR filings

IRDM institutional holders

SEC Form 13F SEC EDGAR

10 of the 45 institutional funds we track reported a IRDM position for the quarter ended 30 Jun 2026 — a combined $583.3M; the latest of those filings landed 02 Sep 2026.

Fund Action Shares Value
AQR Capital Management Added +134.7% shares 6,847,072 $374.3M
ARK Investment Management Trimmed −29.6% shares 1,215,113 $66.6M
Balyasny Asset Management Added +683.1% shares 967,572 $53.1M
Renaissance Technologies Added +376.0% shares 609,799 $33.4M
Man Group Trimmed −78.2% shares 416,442 $22.8M
Two Sigma Investments Held (±25%) −9.6% shares 363,685 $19.9M
Millennium Management Trimmed −69.0% shares 153,205 $8.4M
Bridgewater Associates Trimmed −59.2% shares 43,538 $2.4M
D. E. Shaw & Co. Trimmed −53.1% shares 39,103 $2.1M
Point72 Asset Management Trimmed −98.7% shares 1,433 $79K

IRDM fails-to-deliver

SEC CNS data SEC

On 30 Sep 2026, 1,696 shares of IRDM failed to deliver (about $81K).

Settlement date Shares failed Notional % of shares out
30 Sep 2026 1,696 $81K 0.002%
28 Sep 2026 28 $1K <0.001%
22 Sep 2026 12 $579 <0.001%

IRDM — frequently asked questions

From live data

How often is IRDM mentioned on Reddit?

IRDM was mentioned 1 times in the last 7 days across the finance subreddits we track, and 3 times over the trailing 30 days.

Is Reddit bullish or bearish on IRDM?

Across 3 classified IRDM mentions in the last 30 days, 67% read bullish, 0% bearish and 33% neutral. Crowd sentiment is a social signal, not investment advice.

When did IRDM last report earnings?

Iridium Communications (IRDM) last reported earnings on 30 Jun 2026 for Q2 2026, per SEC filings.

Are IRDM insiders buying or selling?

SEC Form 4 filings over the last 90 days show 0 buys and 9 sells by IRDM insiders on the open market. A further 18 filings were grants, awards, gifts or exercises rather than open-market trades.

What exchange is IRDM listed on?

Iridium Communications trades on NASDAQ under the ticker IRDM.

Answers are generated from the live figures on this page — Reddit crowd data, SEC filings and open company records — and update as the data does.

Sources

  1. Finazonprior-day close, indicative (IEX-derived, not the official close), some closes dollar-rounded at the source
  2. TradingViewthe price chart widget, drawn by TradingView from their own data
  3. RedditReddit ingest across the tracked finance subreddits
  4. SEC EDGARSEC EDGAR XBRL company facts · latest period ended 30 Jun 2026
  5. SEC EDGARSEC EDGAR 13F filings
  6. SECSEC fails-to-deliver (CNS) data
  7. SEC EDGARValuation computed from SEC EDGAR filings