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Disclosery

IRDM IRIDIUM COMMUNICATIONS INC

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COM (common), issuer CIK 1418819

369 managers (382 13F filers) reported a position in IRDM shares at 2026-03-31, 90,294,781 shares in all. 98 filers opened a position and 45 filers sold out during the quarter.

Managers
369
13F filers
382
New
98
Added
123
Reduced
102
Sold out
45
Shares held by filers
90,294,781

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Elo Mutual Pension Insurance Co11,930$331K0.01%-71,76213F-HRTimeline
OneDigital Investment Advisors LLC11,621$322K<0.01%new13F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…11,527$320K<0.01%013F-HRTimeline
Summit Trail Advisors, LLC11,452$318K<0.01%-1,38113F-HRTimeline
Leonteq Securities AG11,056$307K0.02%-8,14113F-HRTimeline
Chicago Partners Investment Group LLC7,557$305K0.01%new13F-HRTimeline
SG Americas Securities, LLC10,892$302K<0.01%-45,78513F-HRTimeline
Sterling Capital Management LLC10,621$295K0.01%+5,56413F-HRTimeline
Cetera Investment Advisers10,472$290K<0.01%+2,05113F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\10,432$289K<0.01%+2,06213F-HRTimelineGroup
Values First Advisors, Inc.10,302$286K0.15%new13F-HRTimeline
XPONANCE LLC10,216$283K<0.01%new13F-HRTimeline
CIM INVESTMENT MANAGEMENT INC10,038$278K0.07%013F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP10,007$278K<0.01%new13F-HRTimelineGroup
WEALTH EFFECTS LLC10,000$277K0.1%013F-HRTimeline
LSV ASSET MANAGEMENT9,800$272K<0.01%013F-HRTimeline
Curi Capital, LLC9,612$267K<0.01%new13F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\9,441$262K<0.01%+4813F-HRTimelineGroup
Allworth Financial LP9,435$262K<0.01%+3,75813F-HRTimeline
Carolina Wealth Advisors, LLC9,380$260K0.11%-186,75113F-HRTimeline
Integrated Wealth Concepts LLC9,190$255K<0.01%new13F-HRTimeline
O'SHAUGHNESSY ASSET MANAGEMENT, LLC9,037$251K<0.01%new13F-HRTimeline
Pekin Hardy Strauss, Inc.9,000$250K0.03%new13F-HRTimeline
HB Wealth Management, LLC8,989$249K<0.01%new13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC8,878$246K<0.01%+53813F-HRTimeline
Sanctuary Advisors, LLC8,814$244K<0.01%new13F-HRTimeline
Keating Financial Advisory Services, In…8,799$244K0.04%+14913F-HRTimeline
Dynamic Technology Lab Private Ltd8,648$240K0.04%new13F-HRTimeline
Polymer Capital Management (US) LLC8,618$239K0.04%-11,64813F-HRTimeline
QRG CAPITAL MANAGEMENT, INC.8,609$239K<0.01%new13F-HRTimeline
Bull Harbor Capital LLC8,501$236K0.06%13F-HRTimeline
Summit Global Investmentsin group Summit Global Investments8,421$234K0.01%new13F-HRTimelineGroup
Connor, Clark & Lunn Investment Managem…8,316$231K<0.01%-71,53513F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…8,307$230K<0.01%new13F-HRTimelineGroup
INDEPENDENT FINANCIAL GROUP, LLC8,208$228K0.01%new13F-HR/ATimeline
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA8,127$225K<0.01%new13F-HRTimelineGroup
Baird Financial Group, Inc.in group Baird Financial Group, Inc.8,003$222K<0.01%new13F-HRTimelineGroup
VestGen Advisors, LLC5,278$220K0.01%new13F-HRTimeline
Americana Partners, LLC7,792$216K0.01%new13F-HRTimeline
Claret Asset Management Corp7,618$211K0.03%new13F-HRTimeline
Empowered Funds, LLC7,298$202K<0.01%-4,05213F-HR/ATimeline
Kassira Wealth Management LLC7,261$201K0.19%new13F-HRTimeline
Parallel Advisors, LLC7,042$195K<0.01%+6,25013F-HR/ATimeline
Ensign Peak Advisors, Inc6,869$191K<0.01%013F-HR/ATimeline
KBC Group NVin group KBC Group NV6,683$186K<0.01%+3,86713F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…6,406$178K<0.01%+1,83813F-HRTimelineGroup
New Age Alpha Advisors, LLC6,315$175K0.01%-2,54913F-HRTimeline
Salomon & Ludwin, LLC4,926$162K0.01%+21213F-HRTimeline
Farther Finance Advisors, LLC5,588$159K<0.01%+4,34213F-HRTimeline
IFM Investors Pty Ltd5,700$158K<0.01%new13F-HRTimeline
MAI Capital Management5,466$152K<0.01%+3,84413F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…5,211$145K<0.01%-13,26013F-HRTimelineGroup
Caitong International Asset Management …5,067$141K0.03%+5,03613F-HRTimeline
Medallion Wealth Advisors, LLC5,000$139K0.05%013F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.4,580$127K<0.01%+2,03213F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Millstone Evans Group, LLC4,515$125K0.08%013F-HRTimeline
Quarry LP4,019$111K0.02%+2,58113F-HRTimeline
PFS Partners, LLC4,000$111K0.05%013F-HRTimeline
Trask Adam Roland3,836$106K0.1%13F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…3,750$104K<0.01%+2,98813F-HR/ATimelineGroup
SBI Securities Co., Ltd.3,360$93.2K<0.01%+60013F-HRTimeline
ROTHSCHILD INVESTMENT LLC3,189$88.5K<0.01%+2,95613F-HRTimeline
SIMPLEX TRADING, LLC3,097$85.9K<0.01%-5,69013F-HRTimeline
Steward Partners Investment Advisory, L…3,051$84.6K<0.01%-113F-HRTimeline
BOKF, NAin group BOKF, NA3,000$83.2K<0.01%new13F-HRTimelineGroup
Founders Capital Management3,000$83.2K0.04%+50013F-HRTimeline
Covestor Ltd2,709$75K0.05%-2,63613F-HRTimeline
Arax Advisory Partners2,582$72.1K<0.01%+2,10013F-HRTimeline
GAMMA Investing LLC2,532$70.2K<0.01%+1,72713F-HRTimeline
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO2,500$69.3K<0.01%013F-HRTimelineGroup
Essential Partners LLC2,453$68K0.02%+1,34913F-HRTimeline
STRS OHIO2,197$60.9K<0.01%-413F-HRTimeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …2,179$60.4K<0.01%+55013F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP2,054$57.4K<0.01%-30713F-HRTimelineGroup
Pinnacle Wealth Planning Services, Inc.2,022$56.1K0.01%+19513F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…1,834$50.9K<0.01%-1913F-HRTimelineGroup
Blue Trust, Inc.1,789$49.6K<0.01%-50813F-HRTimeline
Eurizon Capital SGR S.p.A.1,492$40.2K<0.01%+69313F-HRTimeline
UMB Bank, n.a.1,422$39.4K<0.01%+40813F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
QUADRANT CAPITAL GROUP LLC1,388$38.5K<0.01%-4213F-HR/ATimeline
TOWARZYSTWO FUNDUSZY INWESTYCYJNYCH PZU…1,350$37.4K0.01%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Root Financial Partners, LLC1,332$37K<0.01%+1,26013F-HRTimeline
Plato Investment Management Ltd1,270$35.2K<0.01%013F-HRTimeline
TOTH FINANCIAL ADVISORY CORP1,221$33.9K<0.01%new13F-HRTimeline
Parkside Financial Bank & Trust1,172$32.5K<0.01%-5713F-HRTimeline
CoreCap Advisors, LLC1,126$31.2K<0.01%+62613F-HRTimeline
Pinnacle Holdings, LLC1,051$29.2K0.01%013F-HRTimeline
Innovative Asset Advisors Group, LLC1,037$28.8K0.02%13F-HRTimeline
HARBOR INVESTMENT ADVISORY, LLC1,000$27.7K<0.01%013F-HRTimeline
Ancora Advisors LLCin group Ancora Advisors LLC966$26.8K<0.01%+23113F-HRTimelineGroup
Destiny Wealth Partners, LLC920$25.5K<0.01%new13F-HRTimeline
SIGNATUREFD, LLC789$21.9K<0.01%+25613F-HRTimeline
Wealth Preservation Advisors, LLC652$18.1K0.02%new13F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/633$17.6K<0.01%-8613F-HRTimelineGroup
SJS Investment Consulting Inc.619$17.2K<0.01%+37113F-HRTimeline
HAZLETT, BURT & WATSON, INC.600$17K0.01%013F-HRTimeline
Federation des caisses Desjardins du Qu…580$16.1K<0.01%+14013F-HRTimeline
MARSHALL INVESTMENT MANAGEMENT, LLC532$14.8K0.01%new13F-HRTimeline
Ascentis Independent Advisorsin group Ascentis Wealth Management, L…450$12.5K<0.01%new13F-HRTimelineGroup
Elequin Capital, LP436$12.1K<0.01%new13F-HRTimeline
IFP Advisors, Inc414$11.5K<0.01%+9913F-HRTimeline
AMERIFLEX GROUP, INC.400$11.1K0.01%013F-HRTimeline
Versant Capital Management, Inc385$10.7K<0.01%+4513F-HRTimeline
Smartleaf Asset Management LLC371$9.95K<0.01%+22513F-HRTimeline
Acumen Wealth Advisors, LLC348$9.65K<0.01%new13F-HRTimeline
Activest Wealth Management324$8.99K<0.01%new13F-HRTimeline
Advisory Services Network, LLC313$8.68K<0.01%-20,59613F-HRTimeline
TD Waterhouse Canada Inc.300$8.56K<0.01%013F-HRTimeline
Hurley Capital, LLC271$7.52K<0.01%new13F-HRTimeline
PIN OAK INVESTMENT ADVISORS INC255$7K<0.01%013F-HRTimeline
Smithfield Trust Co225$7K<0.01%013F-HRTimeline
Cedar Mountain Advisors, LLC244$6.77K<0.01%+24313F-HRTimeline
SITTNER & NELSON, LLC235$6.52K<0.01%+13513F-HRTimeline
Valued Wealth Advisors LLC216$5.99K<0.01%new13F-HRTimeline
Basecamp Wealth Advisors LLC210$5.83K<0.01%+4613F-HRTimeline
Geneos Wealth Management Inc.201$5.58K<0.01%+113F-HRTimeline
HARBOUR INVESTMENTS, INC.200$5.55K<0.01%013F-HRTimeline
HIGHLINE WEALTH PARTNERS LLC199$5.52K<0.01%new13F-HRTimeline
Red Tortoise LLC181$5.02K<0.01%013F-HRTimeline
HHM Wealth Advisors, LLC170$4.72K<0.01%013F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.169$4.69K<0.01%new13F-HR/ATimelineGroup
Prestige Wealth Management Group LLC161$4.47K<0.01%013F-HRTimeline
Byrne Asset Management LLC155$4.3K<0.01%-513F-HRTimeline
Independence Bank of Kentucky150$4.16K<0.01%new13F-HRTimeline
Capital Advisors, Ltd. LLC152$4K<0.01%+14913F-HRTimeline
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.121$3.36K<0.01%-3213F-HRTimelineGroup
SHP Wealth Management116$3.22K<0.01%+8513F-HRTimeline
Quent Capital, LLC114$3.16K<0.01%+4613F-HRTimeline
Strategic Wealth Partners, Ltd.105$2.91K<0.01%013F-HRTimeline
Financial Management Professionals, Inc.104$2.89K<0.01%013F-HRTimeline
LANARK FINANCIAL, INC.101$2.81K<0.01%+113F-HRTimeline
MassMutual Private Wealth & Trust, FSB101$2.8K<0.01%013F-HRTimeline
SFAM, LLC100$2.77K<0.01%013F-HRTimeline
Torren Management, LLC93$2.59K<0.01%-1,23313F-HRTimeline
True Wealth Design, LLC89$2.47K<0.01%new13F-HRTimeline
ELEVATION WEALTH PARTNERS, LLC88$2.44K<0.01%new13F-HRTimeline
Sachetta, LLC88$2.44K<0.01%013F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…86$2.39K<0.01%013F-HRTimelineGroup
CVA Family Office, LLC85$2.36K<0.01%new13F-HRTimeline
NATIXISin group Natixis Investment Managers77$2.14K<0.01%-52,09813F-HRTimelineGroup
Investors Portfolio Services LLC43$1.87K<0.01%new13F-HRTimeline
Sunbelt Securities, Inc.67$1.86K<0.01%new13F-HRTimeline
Retirement Wealth Solutions LLC62$1.72K<0.01%+413F-HRTimeline
FINANCIAL CONSULATE, INC51$1.42K<0.01%+2513F-HRTimeline
JPL Wealth Management, LLC50$1.39K<0.01%new13F-HR/ATimeline
Kilter Group LLC50$1.39K<0.01%new13F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…45$1.25K<0.01%013F-HRTimelineGroup
Fortitude Family Office, LLC45$1.25K<0.01%new13F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK30$832<0.01%013F-HRTimelineGroup
Spire Wealth Managementin group Spire Wealth Management29$804<0.01%new13F-HRTimelineGroup
Atlantic Union Bankshares Corpin group Atlantic Union Bankshares Corp24$666<0.01%new13F-HRTimelineGroup
INTERNATIONAL ASSETS INVESTMENT MANAGEM…20$570<0.01%-30013F-HRTimeline
JFS WEALTH ADVISORS, LLC20$555<0.01%013F-HRTimeline
Ankerstar Wealth, LLC18$499<0.01%+113F-HRTimeline
Wealth Enhancement Trust Services, Inc.18$499<0.01%new13F-HRTimeline
GILPIN WEALTH MANAGEMENT, LLC16$444<0.01%+713F-HRTimeline
Bogart Wealth, LLC11$305<0.01%new13F-HRTimeline
Cromwell Holdings LLC11$305<0.01%new13F-HRTimeline
Transamerica Financial Advisors, LLCin group Transamerica Financial Adviso…8$221<0.01%013F-HRTimelineGroup
MV CAPITAL MANAGEMENT, INC.6$167<0.01%013F-HRTimeline
Rialto Wealth Management, LLC6$167<0.01%013F-HRTimeline
Bay Harbor Wealth Management, LLC6$166<0.01%+413F-HRTimeline
Vermillion Wealth Management, Inc.4$111<0.01%new13F-HRTimeline
DiNuzzo Private Wealth, Inc.3$84<0.01%013F-HRTimeline
Annis Gardner Whiting Capital Advisors,…3$84<0.01%new13F-HRTimeline
TWIN PEAKS WEALTH ADVISORS, LLC3$83<0.01%new13F-HRTimeline
Dunhill Financial, LLC1$50<0.01%-113F-HRTimeline
RAFFA WEALTH MANAGEMENT, LLC1$28<0.01%new13F-HRTimeline
CURIO WEALTH, LLC1$28<0.01%new13F-HRTimeline