Iridium Communications Inc.
GB ˙ LSE ˙ US46269C1027
47,52 $ ↓ -5,21 (-9,88%)
2026-06-05
DEL PRIS
SecurityGB:0JDO / Iridium Communications Inc.
InstitutionAncora Advisors, LLC
Latest Disclosed Ownership966 shares
Latest Disclosed Value $ 26,797
Ancora Advisors, LLC reports 31.43% increase in ownership of 0JDO / Iridium Communications Inc.

On May 15, 2026 - Ancora Advisors, LLC filed a 13F-HR form disclosing ownership of 966 shares of Iridium Communications Inc. (GB:0JDO) valued at $26,749 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 735 shares of Iridium Communications Inc.. This represents a change in shares of 31.43% during the quarter. The current value of the position is $45,904 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F IRIDIUM COMMUNICATIONS INC COM COM 46269C102 966 231 31.43 27 116.67 0.0003
2026-02-17 2025-12-31 13F IRIDIUM COMMUNICATIONS INC COM COM 46269C102 735 735 13 0.0003
2024-05-16 2024-03-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 0 -360 -100.00 0 -100.00
2024-02-14 2023-12-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 360 0 0.00 15 -12.50 0.0003
2023-11-14 2023-09-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 360 0 0.00 16 -27.27 0.0004
2023-08-14 2023-06-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 360 -110 -23.40 22 -24.14 0.0006
2023-05-16 2023-03-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 470 0 0.00 29 20.83 0.0008
2023-02-14 2022-12-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 470 0 0.00 24 14.29 0.0007
2022-11-14 2022-09-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 470 -21,045 -97.82 21 -97.40 0.0006
2022-08-15 2022-06-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 21,515 -461 -2.10 808 -8.80 0.0228
2022-05-16 2022-03-31 13F/A-1 IRIDIUM COMMUNICATIONS COM 46269C102 21,976 -53,375 -70.84 886 -71.52 0.0215
2022-05-13 2022-03-31 13F IRIDIUM COMMUNICATIONS INC COM COM 46269C102 134,705 59,354 5,556 0.0958
2022-02-14 2021-12-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 75,351 -3,990 -5.03 3,111 -1.61 0.0737
2021-11-15 2021-09-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 79,341 -3,394 -4.10 3,162 -4.41 0.0817
2021-11-12 2021-06-30 13F/A-1 IRIDIUM COMMUNICATIONS COM 46269C102 82,735 -51,970 -38.58 3,308 -40.46 0.0864
2021-08-13 2021-06-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 82,735 -51,970 3,308 0.0864
2021-11-12 2021-03-31 13F/A-1 IRIDIUM COMMUNICATIONS INC COM COM 46269C102 134,705 -42,295 -23.90 5,556 -20.18 0.1534
2021-05-14 2021-03-31 13F IRIDIUM COMMUNICATIONS INC COM COM 46269C102 134,705 -42,295 5,556 0.1534
2021-11-12 2020-12-31 13F/A-1 IRIDIUM COMMUNICATIONS COM 46269C102 177,000 -900 -0.51 6,961 52.96 0.2243
2021-02-12 2020-12-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 177,000 -900 6,961 0.2243
2021-11-12 2020-09-30 13F/A-1 IRIDIUM COMMUNICATIONS COM 46269C102 177,900 -3,790 -2.09 4,551 -1.54 0.1807
2020-11-13 2020-09-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 177,900 -3,790 4,551 0.1807
2021-11-12 2020-06-30 13F/A-1 IRIDIUM COMMUNICATIONS COM 46269C102 181,690 -4,720 -2.53 4,622 11.05 0.1934
2020-08-14 2020-06-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 181,690 -4,720 4,622 0.1934
2021-11-12 2020-03-31 13F/A-1 IRIDIUM COMMUNICATIONS COM 46269C102 186,410 -8,470 -4.35 4,162 -13.31 0.1925
2020-05-14 2020-03-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 186,410 -8,470 4,162 0.1925
2020-02-14 2019-12-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 194,880 1,380 0.71 4,801 16.59 0.1786
2019-11-19 2019-09-30 13F/A-2 IRIDIUM COMMUNICATIONS COM 46269C102 193,500 157,200 433.06 4,118 387.91 0.1797
2019-11-18 2019-09-30 13F/A-1 IRIDIUM COMMUNICATIONS COM 46269C102 193,500 157,200 4,118 0.1797
2019-11-14 2019-09-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 193,500 157,200 4,118 0.1806
2019-11-14 2019-06-30 13F/A-1 IRIDIUM COMMUNICATIONS COM 46269C102 36,300 36,300 844 0.0378
2019-08-12 2019-06-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 36,300 36,300 844 34,860.8355
2019-11-14 2018-12-31 13F/A-1 IRIDIUM COMMUNICATIONS COM 46269C102 0 -1,290 -100.00 0 -100.00
2018-11-13 2018-09-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 1,290 1,290 29 0.0011
2016-02-11 2015-12-31 13F IRIDIUM COMMUNICATIONS COM 46269C102 0 0 0 0.0000
2015-10-30 2015-09-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 0 -59,970 -100.00 0 -100.00
2015-07-30 2015-06-30 13F IRIDIUM COMMUNICATIONS COM 46269C102 59,970 59,970 0.00 545 343.09 0.0640
2015-05-15 2015-03-31 13F/A-1 IRIDIUM COMMUNICATIONS INC COM COM 46269C102 0 0 123 0.0151
2015-05-15 2015-03-31 13F IRIDIUM COMMUNICATIONS INC COM COM 46269C102 0 123 0.0151
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.