Iridium Communications Inc.
IRDM- 交易所
- Nasdaq
- 產業
- Communications Services, NEC
- SEC CIK
- 0001418819
近 90 天,Iridium Communications Inc. 內部人申報 0 筆公開市場買進、8 筆賣出;2026 年第 2 季末有 491 家機構在 13F 申報持有,市值合計 $50.1 億;大師中只有方舟投資持有。
持有 IRDM 5% 以上的大股東
最新一份 Schedule 13D 或 13G 申報持有 Iridium Communications Inc. 5% 以上的持有人,依持股比例由大到小;變化是跟這位持有人的上一份申報比。
| 持有人 | 最新表單 | 持股 | 變化 | 首次申報 | 最新申報 | 原文 |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 12.50%股數 1,307 萬 | +2.90 個百分點原本 9.60% | 2025/2/53 份 | 2026/1/8 | SEC |
| Baralonco Ltd | 13D/A | 9.44%股數 1,000 萬 | −0.09 個百分點原本 9.53% | 2021/8/267 份 | 2026/8/4 | SEC |
| Vanguard Portfolio Management LLC | 13G | 5.81%股數 610.4 萬 | 新申報 | 2026/4/291 份 | 2026/4/29 | SEC |
持股是每位持有人最新一份申報的數字。最後一份是舊格式(2024 年 12 月 18 日以前)的持有人沒有持股比例紀錄,不列在這裡;公司被收購或下市之後,持有人通常就不再申報。
13D 與 13G 申報
Iridium Communications Inc. 的 46 份 Schedule 13D、13G 申報,由新到舊,包括沒有持股比例的舊格式申報。
| 申報時間(美東) | 申報人 | 表單 | 持股 | 變化 | 事件日 | 原文 |
|---|---|---|---|---|---|---|
| 2026/11/1211:34 ET | AQR Capital Management LLC等 2 位 | 13G/A | 1.39%股數 147.7 萬 | −5.21 個百分點原本 6.60%低於 5% | 2026/9/30 | SEC |
| 2026/8/1308:58 ET | AQR Capital Management LLC等 2 位 | 13G | 6.60%股數 698.0 萬 | 新申報 | 2026/6/30 | SEC |
| 2026/8/1215:00 ET | Silver Heights Capital Management Inc | 13G/A | 3.10%股數 327.5 萬 | −1.90 個百分點原本 5.00%低於 5% | 2026/6/30 | SEC |
| 2026/8/421:09 ET | Baralonco Ltd等 3 位 | 13D/A | 9.44%股數 1,000 萬 | −0.09 個百分點原本 9.53% | 2026/7/31 | SEC |
| 2026/4/2913:46 ET | Vanguard Portfolio Management LLC | 13G | 5.81%股數 610.4 萬 | 新申報 | 2026/3/31 | SEC |
| 2026/4/215:48 ET | Baralonco Ltd等 3 位 | 13D/A | 9.53%股數 1,000 萬 | −0.43 個百分點原本 9.96% | 2026/4/2 | SEC |
| 2026/3/2614:48 ET | Vanguard Group Inc | 13G/A | 0.00%股數 0 | −10.25 個百分點原本 10.25%低於 5% | 2026/3/13 | SEC |
| 2026/3/513:24 ET | Vanguard Group Inc | 13G/A | 10.25%股數 1,077 萬 | – | 2026/2/27 | SEC |
| 2026/2/1315:54 ET | Silver Heights Capital Management Inc | 13G/A | 5.00%股數 525.1 萬 | 0.00 個百分點原本 5.00% | 2025/12/31 | SEC |
| 2026/2/1312:08 ET | Silver Heights Capital Management Inc | 13G | 5.00%股數 525.1 萬 | 新申報 | 2025/12/31 | SEC |
| 2026/1/813:28 ET | BlackRock, Inc. | 13G/A | 12.50%股數 1,307 萬 | +2.90 個百分點原本 9.60% | 2025/12/31 | SEC |
| 2025/12/510:57 ET | ARK Investment Management LLC等 2 位大師方舟投資 | 13G/A | 3.93%股數 411.7 萬 | −2.19 個百分點原本 6.12%低於 5% | 2025/11/30 | SEC |
| 2025/11/2617:02 ET | Baralonco Ltd等 3 位 | 13D/A | 9.96%股數 1,043 萬 | +0.36 個百分點原本 9.60% | 2025/11/24 | SEC |
| 2025/11/1411:24 ET | Bamco Inc等 5 位 | 13G/A | 0.65%股數 68.3 萬 | −7.10 個百分點原本 7.75%低於 5% | 2025/9/30 | SEC |
| 2025/11/416:53 ET | ARK Investment Management LLC等 2 位大師方舟投資 | 13G/A | 6.12%股數 649.0 萬 | – | 2025/9/30 | SEC |
| 2025/8/1411:35 ET | Bamco Inc等 5 位 | 13G/A | 7.75%股數 837.8 萬 | −1.64 個百分點原本 9.39% | 2025/6/30 | SEC |
| 2025/6/2618:05 ET | Baralonco Ltd等 3 位 | 13D/A | 9.60%股數 1,043 萬 | – | 2025/6/24 | SEC |
| 2025/4/2320:39 ET | BlackRock, Inc. | 13G/A | 9.60%股數 1,047 萬 | −1.60 個百分點原本 11.20% | 2025/3/31 | SEC |
| 2025/2/513:23 ET | BlackRock, Inc. | 13G/A | 11.20%股數 1,271 萬 | – | 2024/12/31 | SEC |
| 2024/11/1410:09 ET | Bamco Inc等 5 位 | 13G/A | 9.39%股數 1,112 萬 | – | 2024/9/30 | SEC |
| 2024/11/13 | Capital International Investors | 13G/A舊制 | – | – | – | SEC |
| 2024/6/713:30 ET | BlackRock Inc. | 13G/A舊制 | – | – | – | SEC |
| 2024/2/14 | Bamco Inc | 13G/A舊制 | – | – | – | SEC |
| 2024/2/13 | Vanguard Group Inc | 13G/A舊制 | – | – | – | SEC |
| 2024/2/9 | Capital International Investors | 13G/A舊制 | – | – | – | SEC |
| 2024/1/2417:23 ET | BlackRock Inc. | 13G/A舊制 | – | – | – | SEC |
| 2023/2/14 | Bamco Inc | 13G/A舊制 | – | – | – | SEC |
| 2023/2/13 | Capital International Investors | 13G/A舊制 | – | – | – | SEC |
| 2023/2/9 | Vanguard Group Inc | 13G/A舊制 | – | – | – | SEC |
| 2023/1/2608:49 ET | BlackRock Inc. | 13G/A舊制 | – | – | – | SEC |
| 2023/1/2017:17 ET | BlackRock Inc. | 13G舊制 | – | – | – | SEC |
| 2022/9/9 | Vanguard Group Inc | 13G/A舊制 | – | – | – | SEC |
| 2022/3/11 | Baralonco Ltd | 13D/A舊制 | – | – | – | SEC |
| 2022/2/11 | Capital International Investors | 13G/A舊制 | – | – | – | SEC |
| 2022/2/10 | Vanguard Group Inc | 13G/A舊制 | – | – | – | SEC |
| 2022/2/9 | ARK Investment Management LLC大師方舟投資 | 13G/A舊制 | – | – | – | SEC |
| 2022/1/2717:13 ET | BlackRock Inc. | 13G/A舊制 | – | – | – | SEC |
| 2022/1/2609:16 ET | BlackRock Inc. | 13G/A舊制 | – | – | – | SEC |
| 2022/1/7 | Bamco Inc | 13G/A舊制 | – | – | – | SEC |
| 2021/11/26 | Baralonco Ltd | 13D/A舊制 | – | – | – | SEC |
| 2021/8/26 | Baralonco Ltd | 13D/A舊制 | – | – | – | SEC |
| 2021/7/9 | ARK Investment Management LLC大師方舟投資 | 13G/A舊制 | – | – | – | SEC |
| 2021/2/16 | Capital International Investors | 13G舊制 | – | 新申報 | – | SEC |
| 2021/2/16 | ARK Investment Management LLC大師方舟投資 | 13G舊制 | – | 新申報 | – | SEC |
| 2021/2/10 | Vanguard Group Inc | 13G/A舊制 | – | – | – | SEC |
| 2021/1/2614:22 ET | BlackRock Inc. | 13G/A舊制 | – | – | – | SEC |
Form 144:內部人預計賣出
高階主管、董事與其他關係人預計賣出 Iridium Communications Inc. 股票的 25 份通知,由新到舊。
| 申報時間(美東) | 賣方 | 預計賣出股數 | 市值 | 預計賣出日 | 券商 | 原文 |
|---|---|---|---|---|---|---|
| 2026/10/2616:21 ET | Matthew Desch高階主管 | 1.07 萬 | $47.3 萬 | 2026/10/26 | J.P. Morgan Securities LLC | SEC |
| 2026/9/1517:31 ET | Timothy J Last高階主管 | 5,769 | $26.7 萬 | 2026/9/15 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| 2026/9/317:01 ET | Timothy J Last高階主管 | 2,013 | $9.53 萬 | 2026/9/3 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| 2026/8/1816:03 ET | Fitzpatrick Thomas董事 | 1.50 萬 | $74.6 萬 | 2026/8/18 | The Charles Schwab Corporation | SEC |
| 2026/8/1718:00 ET | Suzanne McBride高階主管 · 董事 | 8.55 萬 | $429.7 萬 | 2026/8/17 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| 2026/8/1717:24 ET | Eric T Olson董事 | 8,000 | $40.5 萬 | 2026/8/17 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| 2026/8/1717:12 ET | Thomas Fitzpatrick董事 | 20.9 萬 | $1,051 萬 | 2026/8/17 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| 2026/8/1716:26 ET | Timothy J Last高階主管 | 1.95 萬 | $98.3 萬 | 2026/8/17 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| 2026/8/1716:18 ET | Kathleen Morgan高階主管 | 3.32 萬 | $167.1 萬 | 2026/8/17 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| 2025/10/3116:07 ET | Thomas Fitzpatrick董事 | 2.08 萬 | $37.5 萬 | 2025/10/31 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| 2025/10/2818:14 ET | Thomas Fitzpatrick董事 | 6,797 | $12.2 萬 | 2025/10/28 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| 2025/10/2718:10 ET | Thomas Fitzpatrick董事 | 3,331 | $6.00 萬 | 2025/10/27 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| 2025/2/1817:04 ET | Olson Eric T董事 | 4,955 | $16.9 萬 | 2025/2/18 | Morgan Stanley Smith Barney LLC Executive Services | SEC |
| 2025/2/1816:58 ET | Morgan Kathleen A.高階主管 | 1.50 萬 | $50.4 萬 | 2025/2/18 | Morgan Stanley Smith Barney LLC Executive Services | SEC |
| 2025/1/1016:15 ET | Thomas Fitzpatrick董事 | 1.25 萬 | $35.7 萬 | 2025/1/1010b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| 2024/11/415:37 ET | McBride Suzanne E.INSIDER | 4,420 | $13.0 萬 | 2024/11/4 | Morgan Stanley Smith Barney LLC Executive Services | SEC |
| 2024/10/2316:36 ET | Niehaus Robert H董事 | 3.84 萬 | $111.2 萬 | 2024/10/23 | MORGAN STANLEY SMITH BARNEY LLC EXECUTIVE SERVICES | SEC |
| 2024/3/710:28 ET | Harman Jane L.董事 | 3,798 | $10.8 萬 | 2024/3/6 | Morgan Stanley Smith Barney LLC Executive Services | SEC |
| 2024/3/517:27 ET | Rush Parker William董事 | 5,569 | $16.2 萬 | 2024/3/5 | MORGAN STANLEY SMITH BARNEY LLC EXECUTIVE SERVICES | SEC |
| 2024/2/2318:21 ET | Rush Parker William董事 | 4,000 | $11.4 萬 | 2024/2/23 | MORGAN STANLEY SMITH BARNEY LLC EXECUTIVE SERVICES | SEC |
| 2023/6/716:58 ET | Matthew J. Desch關係人 | 2.50 萬 | $160.0 萬 | 2023/6/710b5-1 | J.P. Morgan Securities LLC | SEC |
| 2023/5/1118:31 ET | Schliemann Henrik O.董事 | 1,900 | $11.9 萬 | 2023/5/11 | ETRADE FINANCIAL CORPORATION | SEC |
| 2023/5/517:18 ET | West Barry董事 | 1,883 | $12.1 萬 | 2023/5/5 | ETRADE FINANCIAL CORPORATION | SEC |
| 2023/5/114:36 ET | Niehaus Robert H董事 | 5.58 萬 | $354.0 萬 | 2023/5/1 | ETRADE FINANCIAL CORPORATION | SEC |
| 2023/4/2514:17 ET | Hartin Bryan J.高階主管 | 3.60 萬 | $237.4 萬 | 2023/4/25 | ETRADE FINANCIAL CORPORATION | SEC |