IRIDIUM COMMUNICATIONS INC

Ticker: IRDM CUSIP: 46269C102 Class: Common Stock

BARCLAYS PLC's Holding History (CIK: 0000312069)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 980,847 Value ($000) $17,047 Avg Close $17.67 Range $15.65 - $20.23

Q3 2025

Shares 856,901 Value ($000) $26,093 Avg Close $24.71 Range $17.08 - $33.34

Q2 2025

Shares 875,680 Value ($000) $26,419 Avg Close $26.00 Range $19.91 - $30.49

Q1 2025

Shares 919,968 Value ($000) $25,134 Avg Close $29.31 Range $26.54 - $34.45

Q4 2024

Shares 988,818 Value ($000) $28,695 Avg Close $29.74 Range $27.15 - $35.85

Q3 2024

Shares 856,901 Value ($000) $26 Avg Close $27.25 Range $25.03 - $31.36

Q2 2024

Shares 718,977 Value ($000) $19,139 Avg Close $28.16 Range $24.14 - $32.24

Q1 2024

Shares 172,732 Value ($000) $4,519 Avg Close $32.53 Range $25.27 - $41.40

Q4 2023

Shares 105,170 Value ($000) $4,329 Avg Close $39.59 Range $34.21 - $45.75

Q3 2023

Shares 68,926 Value ($000) $3,135 Avg Close $51.79 Range $45.24 - $61.84

Q2 2023

Shares 89,852 Value ($000) $6 Avg Close $61.86 Range $58.00 - $68.34

Q1 2023

Shares 105,174 Value ($000) $7 Avg Close $59.85 Range $51.40 - $65.41

Q4 2022

Shares 57,079 Value ($000) $3 Avg Close $50.20 Range $44.50 - $53.61

Q3 2022

Shares 64,779 Value ($000) $2,875 Avg Close $43.34 Range $36.54 - $47.32

Q2 2022

Shares 50,098 Value ($000) $1,882 Avg Close $37.30 Range $32.88 - $42.69

Q1 2022

Shares 43,526 Value ($000) $1,756 Avg Close $37.66 Range $31.73 - $42.40

Q4 2021

Shares 187,776 Value ($000) $7,755 Avg Close $40.39 Range $36.34 - $43.87

Q3 2021

Shares 140,921 Value ($000) $5,616 Avg Close $41.97 Range $35.83 - $48.95

Q2 2021

Shares 91,183 Value ($000) $3,647 Avg Close $38.85 Range $32.85 - $43.14

Q1 2021

Shares 101,318 Value ($000) $4,180 Avg Close $43.77 Range $34.98 - $54.65

Q4 2020

Shares 130,096 Value ($000) $5,116 Avg Close $31.42 Range $25.03 - $39.95

Q3 2020

Shares 142,680 Value ($000) $3,649 Avg Close $27.52 Range $23.65 - $30.55

Q2 2020

Shares 102,871 Value ($000) $2,617 Avg Close $23.45 Range $19.18 - $27.41

Q1 2020

Shares 151,460 Value ($000) $3,383 Avg Close $25.89 Range $16.87 - $32.08

Q4 2019

Shares 217,832 Value ($000) $5,367 Avg Close $23.96 Range $19.70 - $26.40

Q3 2019

Shares 97,495 Value ($000) $2,074 Avg Close $23.83 Range $21.11 - $27.22

Q2 2019

Shares 116,883 Value ($000) $2,719 Avg Close $24.89 Range $20.67 - $28.24

Q1 2019

Shares 83,326 Value ($000) $2,202 Avg Close $21.52 Range $17.79 - $27.62

Q4 2018

Shares 90,417 Value ($000) $1,668 Avg Close $20.53 Range $16.64 - $24.35

Q3 2018

Shares 102,773 Value ($000) $2,313 Avg Close $19.42 Range $15.90 - $22.50

Q2 2018

Shares 32,300 Value ($000) $520 Avg Close $13.60 Range $10.95 - $17.95

Q1 2018

Shares 47,766 Value ($000) $538 Avg Close $11.97 Range $10.75 - $13.25

Q4 2017

Shares 23,923 Value ($000) $282 Avg Close $11.56 Range $9.95 - $12.90

Q3 2017

Shares 27,987 Value ($000) $288 Avg Close $10.37 Range $9.68 - $11.50

Q2 2017

Shares 19,325 Value ($000) $214 Avg Close $10.45 Range $9.40 - $11.58

Q1 2017

Shares 15,926 Value ($000) $154 Avg Close $9.54 Range $7.80 - $11.54

Q4 2016

Shares 13,308 Value ($000) $128 Avg Close $8.92 Range $7.50 - $11.15

Q3 2016

Shares 20,388 Value ($000) $165 Avg Close $8.39 Range $6.80 - $9.37

Q2 2016

Shares 53,797 Value ($000) $478 Avg Close $8.22 Range $7.15 - $8.88

Q1 2016

Shares 22,700 Value ($000) $159 Avg Close $7.19 Range $6.14 - $8.53

Q4 2015

Shares 16,400 Value ($000) $131 Avg Close $7.62 Range $5.85 - $8.99

Q3 2015

Shares 928 Value ($000) $6 Avg Close $7.26 Range $5.98 - $9.35

Q2 2015

Shares 1,742 Value ($000) $16 Avg Close $10.28 Range $9.00 - $11.36

Q1 2015

Shares 44,052 Value ($000) $396 Avg Close $9.32 Range $8.24 - $9.94

Q4 2014

Shares 51,349 Value ($000) $463 Avg Close $9.35 Range $8.15 - $10.50

Q3 2014

Shares 3,948 Value ($000) $32 Avg Close $8.67 Range $7.85 - $9.54

Q2 2014

Shares 1,537 Value ($000) $12 Avg Close $7.52 Range $6.12 - $8.49

Q1 2014

Shares 7,746 Value ($000) $55 Avg Close $6.69 Range $5.95 - $7.95

Q4 2013

Shares 5,902 Value ($000) $36 Avg Close $6.04 Range $5.37 - $6.91

Q3 2013

Shares 1,251 Value ($000) $8 Avg Close $7.49 Range $6.35 - $9.22

Q2 2013

Shares 1,079 Value ($000) $8 Avg Close $7.03 Range $5.98 - $7.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	980,847	$17,047	$17.67	$15.65 - $20.23
Q3 2025	856,901	$26,093	$24.71	$17.08 - $33.34
Q2 2025	875,680	$26,419	$26.00	$19.91 - $30.49
Q1 2025	919,968	$25,134	$29.31	$26.54 - $34.45
Q4 2024	988,818	$28,695	$29.74	$27.15 - $35.85
Q3 2024	856,901	$26	$27.25	$25.03 - $31.36
Q2 2024	718,977	$19,139	$28.16	$24.14 - $32.24
Q1 2024	172,732	$4,519	$32.53	$25.27 - $41.40
Q4 2023	105,170	$4,329	$39.59	$34.21 - $45.75
Q3 2023	68,926	$3,135	$51.79	$45.24 - $61.84
Q2 2023	89,852	$6	$61.86	$58.00 - $68.34
Q1 2023	105,174	$7	$59.85	$51.40 - $65.41
Q4 2022	57,079	$3	$50.20	$44.50 - $53.61
Q3 2022	64,779	$2,875	$43.34	$36.54 - $47.32
Q2 2022	50,098	$1,882	$37.30	$32.88 - $42.69
Q1 2022	43,526	$1,756	$37.66	$31.73 - $42.40
Q4 2021	187,776	$7,755	$40.39	$36.34 - $43.87
Q3 2021	140,921	$5,616	$41.97	$35.83 - $48.95
Q2 2021	91,183	$3,647	$38.85	$32.85 - $43.14
Q1 2021	101,318	$4,180	$43.77	$34.98 - $54.65
Q4 2020	130,096	$5,116	$31.42	$25.03 - $39.95
Q3 2020	142,680	$3,649	$27.52	$23.65 - $30.55
Q2 2020	102,871	$2,617	$23.45	$19.18 - $27.41
Q1 2020	151,460	$3,383	$25.89	$16.87 - $32.08
Q4 2019	217,832	$5,367	$23.96	$19.70 - $26.40
Q3 2019	97,495	$2,074	$23.83	$21.11 - $27.22
Q2 2019	116,883	$2,719	$24.89	$20.67 - $28.24
Q1 2019	83,326	$2,202	$21.52	$17.79 - $27.62
Q4 2018	90,417	$1,668	$20.53	$16.64 - $24.35
Q3 2018	102,773	$2,313	$19.42	$15.90 - $22.50
Q2 2018	32,300	$520	$13.60	$10.95 - $17.95
Q1 2018	47,766	$538	$11.97	$10.75 - $13.25
Q4 2017	23,923	$282	$11.56	$9.95 - $12.90
Q3 2017	27,987	$288	$10.37	$9.68 - $11.50
Q2 2017	19,325	$214	$10.45	$9.40 - $11.58
Q1 2017	15,926	$154	$9.54	$7.80 - $11.54
Q4 2016	13,308	$128	$8.92	$7.50 - $11.15
Q3 2016	20,388	$165	$8.39	$6.80 - $9.37
Q2 2016	53,797	$478	$8.22	$7.15 - $8.88
Q1 2016	22,700	$159	$7.19	$6.14 - $8.53
Q4 2015	16,400	$131	$7.62	$5.85 - $8.99
Q3 2015	928	$6	$7.26	$5.98 - $9.35
Q2 2015	1,742	$16	$10.28	$9.00 - $11.36
Q1 2015	44,052	$396	$9.32	$8.24 - $9.94
Q4 2014	51,349	$463	$9.35	$8.15 - $10.50
Q3 2014	3,948	$32	$8.67	$7.85 - $9.54
Q2 2014	1,537	$12	$7.52	$6.12 - $8.49
Q1 2014	7,746	$55	$6.69	$5.95 - $7.95
Q4 2013	5,902	$36	$6.04	$5.37 - $6.91
Q3 2013	1,251	$8	$7.49	$6.35 - $9.22
Q2 2013	1,079	$8	$7.03	$5.98 - $7.85