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Iridium Communications Inc.
IRDM·Nasdaq·
United States·Insider activity
United States·Insider activity$49.04
+0.60 (+1.24%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
IRDM
Insider purchases and sales on the price
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
IRDMS&P 500 (rebased)
Insider BuyInsider SellForm 144 · planned sale
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
In the last 180 days, IRDM insiders filed 0 purchases ($0) and 11 sales ($19.6M) on the open market, by 6 insiders. Newest filing Sep 16, 2026 (21 days ago).
Net Insider Buying by Quarter
Shares bought (+) or sold (−) on the open market by IRDM insiders · Form 4 · last two years
On Record
$0Purchases · 180 days
$19.6MSales · 180 days
5,620Open-market transactions on record
6Insiders filing · 180 days
Purchases (code P) and sales (code S) of IRDM common stock reported on Form 4, with Form 5 annual catch-ups. Grants, option exercises, gifts and tax withholding are not shown. Dollars are shares × the stated price; a price outside anything the stock traded at that day is withheld (n/c).
Insider Transactions
5,620 on record · newest trade first · the newest 300 shown
AllPurchasesSalesOfficers & directors
| Insider | Type | Shares | Price | Value | Held after | Traded | Filed | |
|---|---|---|---|---|---|---|---|---|
| Last Timothy JamesEVP, Sales & Marketing | Sale | −5,769 | $46.35 | $267K | 84.1Kdirect | Sep 15, 2026 | Sep 16, 2026 | Form 4 ↗ |
| Last Timothy JamesEVP, Sales & Marketing | Sale | −2,013 | $47.36 | $95K | 89.9Kdirect | Sep 3, 2026 | Sep 4, 2026 | Form 4 ↗ |
| FITZPATRICK THOMASDirector · Director | Sale | −15.0K | $49.20 | $740K | 43.3Kdirect | Aug 18, 2026 | Aug 19, 2026 | Form 4 ↗ |
| FITZPATRICK THOMASDirector · Director | Sale | −209.2K | $50.22 | $10.5M | 58.3Kdirect | Aug 17, 2026 | Aug 19, 2026 | Form 4 ↗ |
| Last Timothy JamesEVP, Sales & Marketing | Sale | −500 | $50.88 | $25K | 93.4Kdirect | Aug 17, 2026 | Aug 19, 2026 | Form 4 ↗ |
| Last Timothy JamesEVP, Sales & Marketing | Sale | −19.0K | $50.33 | $957K | 93.9Kdirect | Aug 17, 2026 | Aug 19, 2026 | Form 4 ↗ |
| Kapalka TimothyCAO Iridium Satellite LLC | Sale | −13.5K | $50.51 | $681K | 35.7Kdirect | Aug 17, 2026 | Aug 19, 2026 | Form 4 ↗ |
| McBride Suzanne E.Chief Operations Officer · Director | Sale | −85.5K | $50.28 | $4.3M | 282.0Kdirect | Aug 17, 2026 | Aug 19, 2026 | Form 4 ↗ |
| Morgan Kathleen A.Chief Legal Officer | Sale | −544 | $50.85 | $28K | 124.9Kdirect | Aug 17, 2026 | Aug 19, 2026 | Form 4 ↗ |
| Morgan Kathleen A.Chief Legal Officer | Sale | −32.6K | $50.34 | $1.6M | 125.4Kdirect | Aug 17, 2026 | Aug 19, 2026 | Form 4 ↗ |
| Olson Eric TDirector · Director | Sale | −8,000 | $50.61 | $405K | 149.7Kdirect | Aug 17, 2026 | Aug 19, 2026 | Form 4 ↗ |
| Kapalka TimothyCAO Iridium Satellite LLC | Sale | −2,043 | $33.00 | $67K | 45.7Kdirect | Apr 6, 2026 | Apr 6, 2026 | Form 4 ↗ |
| Kapalka TimothyCAO Iridium Satellite LLC | Sale | −3,790 | $31.00 | $117K | 47.8Kdirect | Apr 2, 2026 | Apr 6, 2026 | Form 4 ↗ |
| FITZPATRICK THOMASDirector | Sale | −20.8K | $18.00 | $375K | 231.0Kdirect | Oct 31, 2025 | Nov 3, 2025 | Form 4 ↗ |
| DESCH MATTHEW JCHIEF EXECUTIVE OFFICER · Director | Purchase | +20.0K | $17.33 | $347K | 1.1Mdirect | Oct 30, 2025 | Nov 3, 2025 | Form 4 ↗ |
| FITZPATRICK THOMASDirector | Sale | −6,797 | $18.00 | $122K | 251.9Kdirect | Oct 28, 2025 | Oct 29, 2025 | Form 4 ↗ |
| NIEHAUS ROBERT HDirector | Purchase | +30.0K | $17.49 | $525K | 297.4Kdirect | Oct 28, 2025 | Oct 29, 2025 | Form 4 ↗ |
| FITZPATRICK THOMASDirector | Sale | −3,331 | $18.00 | $60K | 258.7Kdirect | Oct 27, 2025 | Oct 29, 2025 | Form 4 ↗ |
| Kapalka TimothyCAO IRIDIUM SATELLITE LLC | Sale | −1,922 | $26.08 | $50K | 39.7Kdirect | Jun 3, 2025 | Jun 3, 2025 | Form 4 ↗ |
| Olson Eric TDirector | Sale | −4,955 | $34.03 | $169K | 137.6Kdirect | Feb 18, 2025 | Feb 19, 2025 | Form 4 ↗ |
| Morgan Kathleen A.CHIEF LEGAL OFFICER | Sale | −15.0K | $33.58 | $504K | 55.8Kdirect | Feb 18, 2025 | Feb 19, 2025 | Form 4 ↗ |
| FITZPATRICK THOMASDirector | Sale | −12.5K | $28.53 | $357K | 241.0Kdirect | Jan 10, 2025 | Jan 14, 2025 | Form 4 ↗ |
| Last Timothy JamesEVP, Sales & Marketing | Sale | −57 | $29.23 | $2K | 30.0Kdirect | Jan 2, 2025 | Jan 3, 2025 | Form 4 ↗ |
| McBride Suzanne E.CHIEF OPERATIONS OFFICER · Director | Sale | −4,420 | $29.48 | $130K | 182.8Kdirect | Nov 4, 2024 | Nov 5, 2024 | Form 4 ↗ |
| NIEHAUS ROBERT HDirector | Sale | −38.4K | $29.39 | $1.1M | 254.8Kdirect | Oct 23, 2024 | Oct 24, 2024 | Form 4 ↗ |
| Harman Jane L.Director | Sale | −3,798 | $28.41 | $108K | 60.5Kdirect | Mar 6, 2024 | Mar 8, 2024 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Purchase | +28.0K | $37.01 | $1.0M | 706.9Kdirect | Nov 20, 2023 | Nov 21, 2023 | Form 4 ↗ |
| Hartin Bryan J.EVP-Sales and Marketing | Sale | −27.8K | $64.80 | $1.8M | 65.1Kdirect | May 3, 2023 | May 5, 2023 | Form 4 ↗ |
| NIEHAUS ROBERT HDirector | Sale | −11.3K | $64.49 | $732K | 246.9Kdirect | May 1, 2023 | May 2, 2023 | Form 4 ↗ |
| NIEHAUS ROBERT HDirector | Sale | −44.4K | $63.49 | $2.8M | 258.2Kdirect | May 1, 2023 | May 2, 2023 | Form 4 ↗ |
| Hartin Bryan J.EVP-Sales and Marketing | Sale | −8,129 | $66.01 | $537K | 81.6Kdirect | Apr 25, 2023 | Apr 26, 2023 | Form 4 ↗ |
| McBride Suzanne E.Chief Operations Officer · Director | Sale | −7,512 | $60.73 | $456K | 127.7Kdirect | Mar 16, 2023 | Mar 17, 2023 | Form 4 ↗ |
| WEST BARRYDirector | Sale | −4,564 | $60.50 | $276K | 52.5Kdirect | Mar 14, 2023 | Mar 14, 2023 | Form 4 ↗ |
| Scheimreif ScottEVP-Government Programs | Sale | −96.3K | $59.79 | $5.8M | 138.6Kdirect | Mar 13, 2023 | Mar 14, 2023 | Form 4 ↗ |
| McBride Suzanne E.Chief Operations Officer · Director | Sale | −2,000 | $61.85 | $124K | 135.3Kdirect | Mar 3, 2023 | Mar 6, 2023 | Form 4 ↗ |
| McBride Suzanne E.Chief Operations Officer · Director | Sale | −4,669 | $60.65 | $283K | 135.1Kdirect | Mar 2, 2023 | Mar 3, 2023 | Form 4 ↗ |
| Canfield Thomas CDirector | Sale | −10.0K | $61.03 | $612K | 190.6Kdirect | Feb 27, 2023 | Feb 28, 2023 | Form 4 ↗ |
| NIEHAUS ROBERT HDirector | Sale | −200 | $63.31 | $13K | 246.6Kdirect | Feb 23, 2023 | Feb 24, 2023 | Form 4 ↗ |
| NIEHAUS ROBERT HDirector | Sale | −34.8K | $62.84 | $2.2M | 246.8Kdirect | Feb 23, 2023 | Feb 24, 2023 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −100.1K | $62.82 | $6.3M | 612.1Kdirect | Feb 22, 2023 | Feb 24, 2023 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer · Director | Sale | −181 | $64.00 | $12K | 147.4Kdirect | Feb 22, 2023 | Feb 24, 2023 | Form 4 ↗ |
| WEST BARRYDirector | Sale | −10.9K | $62.88 | $685K | 57.0Kdirect | Feb 22, 2023 | Feb 24, 2023 | Form 4 ↗ |
| NIEHAUS ROBERT HDirector | Sale | −3,224 | $63.29 | $204K | 281.6Kdirect | Feb 22, 2023 | Feb 24, 2023 | Form 4 ↗ |
| NIEHAUS ROBERT HDirector | Sale | −31.8K | $62.75 | $2.0M | 284.8Kdirect | Feb 22, 2023 | Feb 24, 2023 | Form 4 ↗ |
| Morgan Kathleen A.Chief Legal Officer | Sale | −3,149 | $63.49 | $200K | 34.6Kdirect | Feb 22, 2023 | Feb 24, 2023 | Form 4 ↗ |
| Morgan Kathleen A.Chief Legal Officer | Sale | −1,920 | $62.59 | $120K | 37.7Kdirect | Feb 22, 2023 | Feb 24, 2023 | Form 4 ↗ |
| Schliemann Henrik O.Director | Sale | −1,228 | $63.73 | $78K | 51.2Kdirect | Feb 22, 2023 | Feb 24, 2023 | Form 4 ↗ |
| Schliemann Henrik O.Director | Sale | −3,272 | $62.95 | $206K | 52.4Kdirect | Feb 22, 2023 | Feb 24, 2023 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −30.1K | $60.07 | $1.8M | 518.5Kdirect | Jan 12, 2023 | Jan 13, 2023 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −8,922 | $59.99 | $535K | 548.5Kdirect | Jan 11, 2023 | Jan 11, 2023 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −34.8K | $60.10 | $2.1M | 557.5Kdirect | Jan 10, 2023 | Jan 11, 2023 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −2,800 | $59.99 | $168K | 592.3Kdirect | Jan 9, 2023 | Jan 11, 2023 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −9,208 | $59.96 | $552K | 595.1Kdirect | Jan 6, 2023 | Jan 6, 2023 | Form 4 ↗ |
| Kapalka TimothyCAO Iridium Satellite LLC | Sale | −1,176 | $56.00 | $66K | 15.5Kdirect | Jan 6, 2023 | Jan 6, 2023 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −22.4K | $54.30 | $1.2M | 604.3Kdirect | Jan 5, 2023 | Jan 6, 2023 | Form 4 ↗ |
| Kapalka TimothyCAO Iridium Satellite LLC | Sale | −40 | $56.00 | $2K | 16.7Kdirect | Jan 5, 2023 | Jan 6, 2023 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −10.0K | $54.04 | $543K | 626.7Kdirect | Jan 4, 2023 | Jan 5, 2023 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −21.8K | $54.24 | $1.2M | 636.8Kdirect | Jan 3, 2023 | Jan 5, 2023 | Form 4 ↗ |
| Kapalka TimothyCAO Iridium Satellite LLC | Sale | −2,636 | $54.00 | $142K | 16.7Kdirect | Jan 3, 2023 | Jan 4, 2023 | Form 4 ↗ |
| Rush Parker WilliamDirector | Sale | −27.4K | $54.00 | $1.5M | 162.7Kdirect | Jan 3, 2023 | Jan 4, 2023 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −12.4K | $52.21 | $645K | 700.0Kdirect | Nov 7, 2022 | Nov 8, 2022 | Form 4 ↗ |
| Kapalka TimothyCAO Iridium Satellite LLC | Sale | −6,250 | $52.50 | $328K | 19.9Kdirect | Nov 7, 2022 | Nov 8, 2022 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −100 | $51.95 | $5K | 712.3Kdirect | Nov 4, 2022 | Nov 8, 2022 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −18.2K | $52.08 | $945K | 712.4Kdirect | Nov 2, 2022 | Nov 3, 2022 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer · Director | Sale | −61.6K | $52.00 | $3.2M | 149.2Kdirect | Nov 1, 2022 | Nov 3, 2022 | Form 4 ↗ |
| Morgan Kathleen A.Chief Legal Officer | Sale | −3,000 | $52.00 | $156K | 43.0Kdirect | Nov 1, 2022 | Nov 3, 2022 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −20.5K | $51.97 | $1.1M | 730.6Kdirect | Nov 1, 2022 | Nov 3, 2022 | Form 4 ↗ |
| Rush Parker WilliamDirector | Sale | −27.4K | $52.00 | $1.4M | 190.0Kdirect | Nov 1, 2022 | Nov 2, 2022 | Form 4 ↗ |
| Kapalka TimothyCAO Iridium Satellite LLC | Sale | −2,382 | $51.25 | $122K | 19.9Kdirect | Oct 31, 2022 | Nov 1, 2022 | Form 4 ↗ |
| Morgan Kathleen A.Chief Legal Officer | Sale | −3,000 | $48.00 | $144K | 46.0Kdirect | Oct 6, 2022 | Oct 7, 2022 | Form 4 ↗ |
| Krongard A BDirector | Sale | −115.0K | $45.39 | $5.2M | 116.9Kdirect | Aug 19, 2022 | Sep 16, 2022 | Form 4 ↗ |
| McBride Suzanne E.Chief Operations Officer · Director | Sale | −7,500 | $46.68 | $350K | 110.6Kdirect | Aug 15, 2022 | Aug 16, 2022 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −1,723 | $45.35 | $78K | 754.5Kdirect | Aug 8, 2022 | Aug 9, 2022 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −92.9K | $45.38 | $4.2M | 756.2Kdirect | Aug 5, 2022 | Aug 9, 2022 | Form 4 ↗ |
| NIEHAUS ROBERT HDirector | Sale | −10.5K | $45.51 | $480K | 311.8Kdirect | Aug 3, 2022 | Aug 4, 2022 | Form 4 ↗ |
| NIEHAUS ROBERT HDirector | Sale | −19.5K | $45.01 | $876K | 322.3Kdirect | Aug 3, 2022 | Aug 4, 2022 | Form 4 ↗ |
| Hartin Bryan J.EVP-Sales and Marketing | Sale | −13.8K | $45.00 | $621K | 66.9Kdirect | Aug 2, 2022 | Aug 3, 2022 | Form 4 ↗ |
| WEST BARRYDirector | Sale | −3,002 | $44.03 | $132K | 44.4Kdirect | Jul 29, 2022 | Aug 1, 2022 | Form 4 ↗ |
| Morgan Kathleen A.Chief Legal Officer | Sale | −3,000 | $44.00 | $132K | 49.4Kdirect | Jul 28, 2022 | Jul 29, 2022 | Form 4 ↗ |
| PFEIFFER STEVEN BDirector | Sale | −3,002 | $39.60 | $119K | 111.5Kdirect | Mar 8, 2022 | Mar 9, 2022 | Form 4 ↗ |
| Schliemann Henrik O.Director | Sale | −3,000 | $38.95 | $117K | 51.9Kdirect | Feb 25, 2022 | Mar 1, 2022 | Form 4 ↗ |
| Kapalka TimothyVP Iridium Satellite LLC | Sale | −2,112 | $48.00 | $101K | 19.4Kdirect | Sep 7, 2021 | Sep 7, 2021 | Form 4 ↗ |
| Kapalka TimothyVP Iridium Satellite LLC | Sale | −2,070 | $46.00 | $95K | 22.3Kdirect | Aug 30, 2021 | Sep 1, 2021 | Form 4 ↗ |
| bin Abdullah bin Abdulrahman Khalid10% owner | Sale | −500.0K | — | — | 13.1Mdirect | Aug 24, 2021 | Aug 25, 2021 | Form 4 ↗ |
| Kapalka TimothyVP Iridium Satellite LLC | Sale | −400 | $44.00 | $18K | 24.4Kdirect | Aug 5, 2021 | Aug 6, 2021 | Form 4 ↗ |
| NIEHAUS ROBERT HDirector | Sale | −29.3K | $42.09 | $1.2M | 335.7Kdirect | Aug 2, 2021 | Aug 4, 2021 | Form 4 ↗ |
| Hartin Bryan J.EVP-Sales and Marketing | Sale | −19.6K | $41.02 | $804K | 63.1Kdirect | Jul 29, 2021 | Aug 2, 2021 | Form 4 ↗ |
| McBride Suzanne E.Chief Operations Officer · Director | Sale | −32.6K | $40.89 | $1.3M | 73.6Kdirect | Jul 28, 2021 | Jul 30, 2021 | Form 4 ↗ |
| Hartin Bryan J.EVP-Sales and Marketing | Sale | −1,925 | $41.25 | $79K | 82.7Kdirect | Jul 26, 2021 | Jul 28, 2021 | Form 4 ↗ |
| FRAZIER LEON ANTHONYDirector | Purchase | +2,600 | $37.26 | $97K | 6,642direct | Jun 7, 2021 | Jun 8, 2021 | Form 4 ↗ |
| WEST BARRYDirector | Sale | −10.0K | $40.50 | $405K | 42.9Kdirect | Mar 18, 2021 | Mar 22, 2021 | Form 4 ↗ |
| Scheimreif ScottEVP-Government Programs | Sale | −65.7K | $41.65 | $2.7M | 105.1Kdirect | Mar 11, 2021 | Mar 12, 2021 | Form 4 ↗ |
| Kapalka TimothyVP Iridium Satellite LLC | Sale | −383 | $41.99 | $16K | 25.6Kdirect | Mar 11, 2021 | Mar 12, 2021 | Form 4 ↗ |
| Kapalka TimothyVP Iridium Satellite LLC | Sale | −3,125 | $39.26 | $123K | 23.0Kdirect | Mar 1, 2021 | Mar 3, 2021 | Form 4 ↗ |
| Canfield Thomas CDirector | Sale | −8,127 | $46.96 | $382K | 225.6Kdirect | Feb 19, 2021 | Feb 19, 2021 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer · Director | Sale | −110.6K | $47.26 | $5.2M | 92.3Kdirect | Feb 18, 2021 | Feb 19, 2021 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer · Director | Sale | −60.0K | $46.59 | $2.8M | 202.9Kdirect | Feb 18, 2021 | Feb 19, 2021 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −62.1K | $48.32 | $3.0M | 591.4Kdirect | Feb 18, 2021 | Feb 19, 2021 | Form 4 ↗ |
| NIEHAUS ROBERT HDirector | Sale | −30.8K | $48.46 | $1.5M | 335.7Kdirect | Feb 17, 2021 | Feb 19, 2021 | Form 4 ↗ |
| NIEHAUS ROBERT HDirector | Sale | −19.2K | $47.78 | $917K | 366.5Kdirect | Feb 17, 2021 | Feb 19, 2021 | Form 4 ↗ |
| McBride Suzanne E.Chief Operations Officer · Director | Sale | −12.0K | $47.95 | $575K | 45.6Kdirect | Feb 17, 2021 | Feb 19, 2021 | Form 4 ↗ |
| Hartin Bryan J.EVP-Sales and Marketing | Sale | −3,238 | $49.00 | $159K | 73.2Kdirect | Feb 17, 2021 | Feb 19, 2021 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer · Director | Sale | −600 | $49.22 | $30K | 92.3Kdirect | Feb 17, 2021 | Feb 19, 2021 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer · Director | Sale | −45.2K | $48.44 | $2.2M | 92.9Kdirect | Feb 17, 2021 | Feb 19, 2021 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer · Director | Sale | −25.4K | $47.79 | $1.2M | 138.1Kdirect | Feb 17, 2021 | Feb 19, 2021 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | +75.0K | $38.11 | $2.9M | 653.5Kdirect | Dec 22, 2020 | Dec 23, 2020 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −65.1K | $34.90 | $2.3M | 742.8Kdirect | Dec 9, 2020 | Dec 10, 2020 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −18.6K | $34.90 | $649K | 742.8Kdirect | Dec 7, 2020 | Dec 7, 2020 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −46.2K | $34.64 | $1.6M | 742.8Kdirect | Dec 7, 2020 | Dec 7, 2020 | Form 4 ↗ |
| Kapalka TimothyVP Iridium Satellite LLC | Sale | −3,125 | $34.40 | $108K | 23.0Kdirect | Dec 7, 2020 | Dec 7, 2020 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer · Director | Sale | −44.6K | $34.00 | $1.5M | 174.2Kdirect | Dec 4, 2020 | Dec 7, 2020 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −10.9K | $34.41 | $374K | 789.0Kdirect | Dec 4, 2020 | Dec 7, 2020 | Form 4 ↗ |
| Scheimreif ScottEVP-Government Programs | Sale | −117.8K | $34.25 | $4.0M | 93.2Kdirect | Dec 4, 2020 | Dec 7, 2020 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −47.0K | $33.04 | $1.6M | 799.9Kdirect | Dec 1, 2020 | Dec 3, 2020 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −6,029 | $32.91 | $198K | 851.2Kdirect | Nov 27, 2020 | Nov 27, 2020 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −200 | $32.91 | $7K | 857.3Kdirect | Nov 24, 2020 | Nov 27, 2020 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer · Director | Sale | −77.7K | $32.00 | $2.5M | 220.4Kdirect | Nov 16, 2020 | Nov 18, 2020 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer · Director | Sale | −19.7K | $30.00 | $591K | 269.0Kdirect | Oct 20, 2020 | Oct 21, 2020 | Form 4 ↗ |
| Scheimreif ScottEVP-Government Programs | Sale | −20.5K | $30.00 | $615K | 94.7Kdirect | Oct 20, 2020 | Oct 21, 2020 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −92.1K | $30.00 | $2.8M | 857.5Kdirect | Oct 20, 2020 | Oct 21, 2020 | Form 4 ↗ |
| Kapalka TimothyVP Iridium Satellite LLC | Sale | −3,125 | $27.92 | $87K | 24.2Kdirect | Sep 1, 2020 | Sep 3, 2020 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer · Director | Sale | −28.6K | $29.76 | $852K | 290.3Kdirect | Aug 11, 2020 | Aug 13, 2020 | Form 4 ↗ |
| Scheimreif ScottEVP-Government Programs | Sale | −281 | $30.00 | $8K | 96.1Kdirect | Aug 10, 2020 | Aug 12, 2020 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer · Director | Sale | −31.8K | $29.82 | $947K | 318.9Kdirect | Aug 10, 2020 | Aug 11, 2020 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer · Director | Sale | −2,100 | $29.76 | $62K | 350.6Kdirect | Aug 7, 2020 | Aug 11, 2020 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −7,931 | $30.00 | $238K | 861.8Kdirect | Aug 7, 2020 | Aug 11, 2020 | Form 4 ↗ |
| Hickey Thomas DChief Legal Officer, Secretary | Sale | −39.7K | $29.65 | $1.2M | 144.5Kdirect | Aug 7, 2020 | Aug 10, 2020 | Form 4 ↗ |
| Kapalka TimothyVP Iridium Satellite LLC | Sale | −1,153 | $29.90 | $34K | 24.2Kdirect | Aug 7, 2020 | Aug 10, 2020 | Form 4 ↗ |
| Hickey Thomas DChief Legal Officer, Secretary | Sale | −26.0K | $29.31 | $762K | 144.5Kdirect | Aug 6, 2020 | Aug 10, 2020 | Form 4 ↗ |
| Canfield Thomas CDirector | Sale | −12.0K | $28.20 | $338K | 228.9Kdirect | Aug 4, 2020 | Aug 4, 2020 | Form 4 ↗ |
| Hartin Bryan J.EVP-Sales and Marketing | Sale | −58.5K | $28.03 | $1.6M | 79.1Kdirect | Aug 3, 2020 | Aug 4, 2020 | Form 4 ↗ |
| Hickey Thomas DChief Legal Officer, Secretary | Sale | −27.8K | $26.77 | $743K | 144.5Kdirect | Jul 31, 2020 | Aug 3, 2020 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer · Director | Sale | −100.0K | $28.00 | $2.8M | 354.3Kdirect | Jul 28, 2020 | Jul 29, 2020 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −100.0K | $29.00 | $2.9M | 861.8Kdirect | Jul 28, 2020 | Jul 29, 2020 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −100.0K | $28.00 | $2.8M | 961.8Kdirect | Jul 28, 2020 | Jul 29, 2020 | Form 4 ↗ |
| Kapalka TimothyVP Iridium Satellite LLC | Sale | −9,375 | $26.39 | $247K | 25.4Kdirect | Jun 5, 2020 | Jun 8, 2020 | Form 4 ↗ |
| NIEHAUS ROBERT HDirector | Sale | −25.0K | $25.53 | $638K | 381.3Kdirect | Jun 4, 2020 | Jun 5, 2020 | Form 4 ↗ |
| NIEHAUS ROBERT HDirector | Sale | −25.0K | $25.66 | $642K | 406.3Kdirect | Jun 3, 2020 | Jun 5, 2020 | Form 4 ↗ |
| Scheimreif ScottEVP-Government Programs | Sale | −13.0K | $22.03 | $287K | 97.5Kdirect | May 8, 2020 | May 11, 2020 | Form 4 ↗ |
| Kapalka TimothyVP Iridium Satellite LLC | Sale | −1,477 | $28.00 | $41K | 26.0Kdirect | Mar 4, 2020 | Mar 5, 2020 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −9,027 | $32.01 | $289K | 795.2Kdirect | Feb 12, 2020 | Feb 13, 2020 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −93.8K | $30.11 | $2.8M | 804.2Kdirect | Feb 11, 2020 | Feb 13, 2020 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −79.4K | $28.09 | $2.2M | 897.9Kdirect | Feb 5, 2020 | Feb 7, 2020 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −20.6K | $28.04 | $579K | 977.3Kdirect | Jan 16, 2020 | Jan 17, 2020 | Form 4 ↗ |
| Hickey Thomas DChief Legal Officer, Secretary | Sale | −67.5K | $24.57 | $1.7M | 126.5Kdirect | Nov 8, 2019 | Nov 12, 2019 | Form 4 ↗ |
| Kapalka TimothyVP Iridium Satellite LLC | Sale | −25.0K | $25.80 | $645K | 22.1Kdirect | Nov 5, 2019 | Nov 6, 2019 | Form 4 ↗ |
| Hartin Bryan J.EVP-Sales and Marketing | Sale | −112.8K | $25.37 | $2.9M | 86.7Kdirect | Nov 4, 2019 | Nov 6, 2019 | Form 4 ↗ |
| Krongard A BDirector | Sale | −9,520 | $24.63 | $234K | 195.9Kdirect | Nov 1, 2019 | Nov 4, 2019 | Form 4 ↗ |
| PFEIFFER STEVEN BDirector | Sale | −8,861 | $24.48 | $217K | 101.9Kdirect | Nov 1, 2019 | Nov 4, 2019 | Form 4 ↗ |
| Rush Parker WilliamDirector | Purchase | +4,000 | $22.70 | $91K | 201.2Kdirect | May 24, 2019 | May 28, 2019 | Form 4 ↗ |
| Scheimreif ScottEVP-Government Programs | Sale | −79.1K | $27.14 | $2.1M | 90.9Kdirect | Apr 30, 2019 | Apr 30, 2019 | Form 4 ↗ |
| Hickey Thomas DChief Legal Officer, Secretary | Sale | −83.5K | $27.10 | $2.3M | 129.5Kdirect | Apr 29, 2019 | Apr 30, 2019 | Form 4 ↗ |
| Hartin Bryan J.EVP-Sales and Marketing | Sale | −103.0K | $27.13 | $2.8M | 89.6Kdirect | Apr 29, 2019 | Apr 30, 2019 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer · Director | Sale | −244.8K | $27.07 | $6.6M | 329.4Kdirect | Apr 26, 2019 | Apr 30, 2019 | Form 4 ↗ |
| Smith S. ScottDirector | Sale | −2,500 | $22.86 | $57K | 235.4Kdirect | Mar 4, 2019 | Mar 5, 2019 | Form 4 ↗ |
| Smith S. ScottDirector | Sale | −3,500 | $21.55 | $75K | 216.5Kdirect | Feb 25, 2019 | Feb 26, 2019 | Form 4 ↗ |
| Smith S. ScottDirector | Sale | −3,500 | $21.00 | $74K | 216.5Kdirect | Feb 19, 2019 | Feb 20, 2019 | Form 4 ↗ |
| Smith S. ScottDirector | Sale | −3,500 | $19.54 | $68K | 216.5Kdirect | Feb 11, 2019 | Feb 12, 2019 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $19.22 | $67K | 216.5Kdirect | Feb 4, 2019 | Feb 6, 2019 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $18.17 | $64K | 216.5Kdirect | Jan 28, 2019 | Jan 30, 2019 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $19.16 | $67K | 216.5Kdirect | Jan 22, 2019 | Jan 23, 2019 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $20.46 | $72K | 216.5Kdirect | Jan 14, 2019 | Jan 15, 2019 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $19.17 | $67K | 216.5Kdirect | Jan 7, 2019 | Jan 9, 2019 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $18.81 | $66K | 216.5Kdirect | Dec 31, 2018 | Jan 2, 2019 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $17.02 | $60K | 216.5Kdirect | Dec 24, 2018 | Dec 26, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $19.64 | $69K | 216.5Kdirect | Dec 17, 2018 | Dec 18, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $21.55 | $75K | 216.5Kdirect | Dec 3, 2018 | Dec 11, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $24.08 | $84K | 216.5Kdirect | Dec 3, 2018 | Dec 4, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $22.61 | $79K | 217.5Kdirect | Nov 26, 2018 | Nov 27, 2018 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −274.1K | $21.53 | $5.9M | 926.7Kdirect | Nov 19, 2018 | Nov 21, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $21.51 | $75K | 217.5Kdirect | Nov 19, 2018 | Nov 20, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $20.45 | $72K | 217.5Kdirect | Nov 12, 2018 | Nov 14, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −74.7K | $20.45 | $1.5M | 217.5Kdirect | Nov 6, 2018 | Nov 8, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $20.67 | $72K | 217.5Kdirect | Nov 5, 2018 | Nov 6, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $18.96 | $66K | 217.5Kdirect | Oct 29, 2018 | Oct 30, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $19.74 | $69K | 217.5Kdirect | Oct 22, 2018 | Oct 24, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $19.10 | $67K | 217.5Kdirect | Oct 15, 2018 | Oct 17, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $20.62 | $72K | 217.5Kdirect | Oct 8, 2018 | Oct 9, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −800 | $23.95 | $19K | 217.5Kdirect | Oct 1, 2018 | Oct 3, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −2,700 | $22.82 | $62K | 218.3Kdirect | Oct 1, 2018 | Oct 3, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $19.90 | $70K | 217.5Kdirect | Sep 24, 2018 | Sep 25, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,500 | $20.06 | $70K | 217.5Kdirect | Sep 17, 2018 | Sep 18, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −400 | $20.69 | $8K | 217.5Kdirect | Sep 10, 2018 | Sep 12, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −3,100 | $20.02 | $62K | 217.9Kdirect | Sep 10, 2018 | Sep 12, 2018 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −27.8K | $20.55 | $570K | 218.6Kdirect | Aug 20, 2018 | Aug 21, 2018 | Form 4 ↗ |
| Scheimreif ScottEVP-Government Programs | Sale | −22.2K | $19.60 | $435K | 112.9Kdirect | Aug 7, 2018 | Aug 9, 2018 | Form 4 ↗ |
| Hartin Bryan J.EVP-Sales and Marketing | Sale | −29.7K | $19.23 | $570K | 94.2Kdirect | Aug 6, 2018 | Aug 8, 2018 | Form 4 ↗ |
| Canfield Thomas CDirector | Sale | −12.5K | $19.30 | $241K | 212.5Kdirect | Aug 6, 2018 | Aug 8, 2018 | Form 4 ↗ |
| Hickey Thomas DChief Legal Officer, Secretary | Sale | −13.5K | $18.86 | $254K | 125.8Kdirect | Aug 3, 2018 | Aug 7, 2018 | Form 4 ↗ |
| Krongard A BDirector | Purchase | +45.8K | $10.89 | $498K | 161.0Kindirect | Nov 9, 2017 | Nov 13, 2017 | Form 4 ↗ |
| Smith S. ScottChief Operating Officer · Director | Sale | −135.0K | $10.51 | $1.4M | 174.0Kdirect | Aug 30, 2017 | Sep 1, 2017 | Form 4 ↗ |
| Krongard A BDirector | Purchase | +29.0K | $8.51 | $247K | 149.8Kdirect | Mar 10, 2017 | Mar 13, 2017 | Form 4 ↗ |
| Canfield Thomas CDirector | Purchase | +3,000 | $8.05 | $24K | 211.6Kdirect | Mar 6, 2017 | Mar 7, 2017 | Form 4 ↗ |
| Canfield Thomas CDirector | Purchase | +4,483 | $8.20 | $37K | 208.6Kdirect | Mar 3, 2017 | Mar 7, 2017 | Form 4 ↗ |
| Krongard A BDirector | Purchase | +50.0K | $9.95 | $497K | 105.8Kdirect | Dec 16, 2016 | Dec 19, 2016 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Purchase | +15.0K | $6.98 | $105K | 554.0Kdirect | Sep 9, 2016 | Sep 12, 2016 | Form 4 ↗ |
| WEST BARRYDirector | Purchase | +10.0K | $7.25 | $73K | 20.9Kdirect | Sep 7, 2016 | Sep 8, 2016 | Form 4 ↗ |
| Canfield Thomas CDirector | Purchase | +5,000 | $6.95 | $35K | 191.2Kdirect | Mar 1, 2016 | Mar 2, 2016 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Purchase | +14.0K | $7.16 | $100K | 398.5Kdirect | Aug 4, 2015 | Aug 6, 2015 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Purchase | +15.0K | $7.12 | $107K | 291.0Kdirect | Aug 6, 2013 | Aug 7, 2013 | Form 4 ↗ |
| Canfield Thomas CDirector | Purchase | +10.0K | $7.10 | $71K | 131.5Kdirect | Aug 6, 2013 | Aug 6, 2013 | Form 4 ↗ |
| Smith S. ScottEVP,Satellite Development | Sale | −247 | $7.10 | $2K | 20.9Kdirect | Jun 3, 2013 | Jun 5, 2013 | Form 4 ↗ |
| Scheimreif ScottEVP-Government Programs | Sale | −178 | $7.10 | $1K | 6,872direct | Jun 3, 2013 | Jun 5, 2013 | Form 4 ↗ |
| Roddy John MichaelEVP, Iridium Satellite LLC | Sale | −247 | $7.10 | $2K | 10.9Kdirect | Jun 3, 2013 | Jun 5, 2013 | Form 4 ↗ |
| Hickey Thomas DChief Legal Officer, Secretary | Sale | −277 | $7.10 | $2K | 10.7Kdirect | Jun 3, 2013 | Jun 5, 2013 | Form 4 ↗ |
| Nyren Richard PVP-Iridium Satellite LLC | Sale | −38 | $7.10 | $270 | 15.8Kdirect | Jun 3, 2013 | Jun 5, 2013 | Form 4 ↗ |
| Thoma Donald LeeEVP, Iridium Satellite LLC | Sale | −259 | $7.10 | $2K | 144.4Kdirect | Jun 3, 2013 | Jun 5, 2013 | Form 4 ↗ |
| FITZPATRICK THOMASChief Financial Officer | Sale | −250 | $7.10 | $2K | 31.5Kdirect | Jun 3, 2013 | Jun 5, 2013 | Form 4 ↗ |
| DESCH MATTHEW JChief Executive Officer · Director | Sale | −775 | $7.10 | $6K | 276.0Kdirect | Jun 3, 2013 | Jun 5, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $7.45 | $112K | 1.8Mdirect | May 9, 2013 | May 9, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $7.32 | $110K | 1.8Mdirect | May 8, 2013 | May 8, 2013 | Form 4 ↗ |
| Canfield Thomas CDirector | Purchase | +10.0K | $7.23 | $72K | 121.5Kdirect | May 7, 2013 | May 8, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $7.23 | $108K | 1.8Mdirect | May 7, 2013 | May 8, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $7.13 | $107K | 1.9Mdirect | May 6, 2013 | May 6, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $7.11 | $107K | 1.9Mdirect | May 3, 2013 | May 6, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.87 | $103K | 1.9Mdirect | May 2, 2013 | May 6, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.47 | $97K | 1.9Mdirect | May 1, 2013 | May 1, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.71 | $101K | 1.9Mdirect | Apr 30, 2013 | May 1, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.69 | $100K | 1.9Mdirect | Apr 29, 2013 | May 1, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.70 | $101K | 1.9Mdirect | Apr 26, 2013 | Apr 26, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.75 | $101K | 2.0Mdirect | Apr 25, 2013 | Apr 26, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.73 | $101K | 2.0Mdirect | Apr 24, 2013 | Apr 26, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.70 | $101K | 2.0Mdirect | Apr 23, 2013 | Apr 23, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.67 | $100K | 2.0Mdirect | Apr 22, 2013 | Apr 23, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.68 | $100K | 2.0Mdirect | Apr 19, 2013 | Apr 19, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.70 | $101K | 2.0Mdirect | Apr 18, 2013 | Apr 19, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.71 | $101K | 2.1Mdirect | Apr 17, 2013 | Apr 17, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.66 | $100K | 2.1Mdirect | Apr 16, 2013 | Apr 17, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.56 | $98K | 2.1Mdirect | Apr 15, 2013 | Apr 17, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.55 | $98K | 2.1Mdirect | Apr 12, 2013 | Apr 12, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.36 | $95K | 2.1Mdirect | Apr 11, 2013 | Apr 12, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.40 | $96K | 2.1Mdirect | Apr 10, 2013 | Apr 12, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.55 | $98K | 2.1Mdirect | Apr 9, 2013 | Apr 9, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.53 | $98K | 2.2Mdirect | Apr 8, 2013 | Apr 9, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.36 | $95K | 2.2Mdirect | Apr 5, 2013 | Apr 5, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.24 | $94K | 2.2Mdirect | Apr 4, 2013 | Apr 5, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.26 | $94K | 2.2Mdirect | Apr 3, 2013 | Apr 3, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.05 | $91K | 2.2Mdirect | Apr 2, 2013 | Apr 3, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.00 | $90K | 2.2Mdirect | Apr 1, 2013 | Apr 3, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.58 | $99K | 2.2Mdirect | Mar 22, 2013 | Mar 22, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.50 | $98K | 2.3Mdirect | Mar 21, 2013 | Mar 22, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.50 | $98K | 2.3Mdirect | Mar 20, 2013 | Mar 20, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.54 | $98K | 2.3Mdirect | Mar 19, 2013 | Mar 20, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.48 | $97K | 2.3Mdirect | Mar 18, 2013 | Mar 20, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.38 | $96K | 2.3Mdirect | Mar 15, 2013 | Mar 15, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.30 | $95K | 2.3Mdirect | Mar 14, 2013 | Mar 14, 2013 | Form 4 ↗ |
| Canfield Thomas CDirector | Purchase | +7,500 | $6.35 | $48K | 111.5Kdirect | Mar 13, 2013 | Mar 14, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.33 | $95K | 2.4Mdirect | Mar 13, 2013 | Mar 14, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.31 | $95K | 2.4Mdirect | Mar 12, 2013 | Mar 12, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.28 | $94K | 2.4Mdirect | Mar 11, 2013 | Mar 12, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.29 | $94K | 2.4Mdirect | Mar 8, 2013 | Mar 8, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.31 | $95K | 2.4Mdirect | Mar 7, 2013 | Mar 8, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.25 | $94K | 2.4Mdirect | Mar 6, 2013 | Mar 6, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.12 | $92K | 2.4Mdirect | Mar 5, 2013 | Mar 6, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.18 | $93K | 2.5Mdirect | Mar 4, 2013 | Mar 4, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.00 | $90K | 2.5Mdirect | Mar 1, 2013 | Mar 4, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.13 | $92K | 2.5Mdirect | Feb 28, 2013 | Feb 28, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.48 | $97K | 2.5Mdirect | Feb 27, 2013 | Feb 28, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.52 | $98K | 2.5Mdirect | Feb 26, 2013 | Feb 28, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.66 | $100K | 2.5Mdirect | Feb 25, 2013 | Feb 25, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.68 | $100K | 2.5Mdirect | Feb 22, 2013 | Feb 25, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.71 | $101K | 2.6Mdirect | Feb 21, 2013 | Feb 21, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.90 | $104K | 2.6Mdirect | Feb 20, 2013 | Feb 21, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.90 | $104K | 2.6Mdirect | Feb 19, 2013 | Feb 19, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.88 | $103K | 2.6Mdirect | Feb 15, 2013 | Feb 19, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.90 | $104K | 2.6Mdirect | Feb 14, 2013 | Feb 19, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.97 | $105K | 2.6Mdirect | Feb 13, 2013 | Feb 13, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.89 | $103K | 2.7Mdirect | Feb 12, 2013 | Feb 13, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.85 | $103K | 2.7Mdirect | Feb 11, 2013 | Feb 13, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.94 | $104K | 2.7Mdirect | Feb 8, 2013 | Feb 8, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.98 | $105K | 2.7Mdirect | Feb 7, 2013 | Feb 8, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.99 | $105K | 2.7Mdirect | Feb 6, 2013 | Feb 6, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.96 | $104K | 2.7Mdirect | Feb 5, 2013 | Feb 6, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.93 | $104K | 2.7Mdirect | Feb 4, 2013 | Feb 6, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.98 | $105K | 2.8Mdirect | Feb 1, 2013 | Feb 1, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.98 | $105K | 2.8Mdirect | Jan 31, 2013 | Feb 1, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $7.01 | $105K | 2.8Mdirect | Jan 30, 2013 | Jan 30, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $7.14 | $107K | 2.8Mdirect | Jan 29, 2013 | Jan 30, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $7.14 | $107K | 2.8Mdirect | Jan 28, 2013 | Jan 30, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $7.11 | $107K | 2.8Mdirect | Jan 25, 2013 | Jan 25, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $7.16 | $107K | 2.8Mdirect | Jan 24, 2013 | Jan 25, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $7.21 | $108K | 2.9Mdirect | Jan 23, 2013 | Jan 23, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $7.12 | $107K | 2.9Mdirect | Jan 22, 2013 | Jan 23, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $7.00 | $105K | 2.9Mdirect | Jan 18, 2013 | Jan 18, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.79 | $102K | 2.9Mdirect | Jan 17, 2013 | Jan 18, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.84 | $103K | 2.9Mdirect | Jan 16, 2013 | Jan 18, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.83 | $102K | 2.9Mdirect | Jan 15, 2013 | Jan 15, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.86 | $103K | 3.0Mdirect | Jan 14, 2013 | Jan 15, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.98 | $105K | 3.0Mdirect | Jan 11, 2013 | Jan 11, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $7.14 | $107K | 3.0Mdirect | Jan 10, 2013 | Jan 11, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $7.02 | $105K | 3.0Mdirect | Jan 9, 2013 | Jan 9, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.75 | $101K | 3.0Mdirect | Jan 8, 2013 | Jan 9, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.88 | $103K | 3.0Mdirect | Jan 7, 2013 | Jan 7, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.89 | $103K | 3.0Mdirect | Jan 4, 2013 | Jan 7, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.85 | $103K | 3.1Mdirect | Jan 3, 2013 | Jan 4, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $6.80 | $102K | 3.1Mdirect | Jan 2, 2013 | Jan 4, 2013 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $5.69 | $85K | 3.1Mdirect | Dec 21, 2012 | Dec 28, 2012 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $5.89 | $88K | 3.1Mdirect | Dec 20, 2012 | Dec 20, 2012 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $5.87 | $88K | 3.1Mdirect | Dec 19, 2012 | Dec 20, 2012 | Form 4 ↗ |
| GREENHILL & CO INC | Sale | −15.0K | $5.81 | $87K | 3.1Mdirect | Dec 18, 2012 | Dec 20, 2012 | Form 4 ↗ |
Source: SEC EDGAR Form 4 and Form 5 filings, SEC's quarterly bulk dataset through Jun 30, 2026, and KeyVex's half-hourly read of new filings since. Every row links its filing. Amendments are marked. Nothing here is a recommendation. All insider activity, market-wide →