IRIDIUM COMMUNICATIONS INC

Ticker: IRDM CUSIP: 46269C102 Class: Common Stock

PRINCIPAL FINANCIAL GROUP INC's Holding History (CIK: 0001126328)

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

Q4 2025

Shares 497,588 Value ($000) $8,648 Avg Close $17.67 Range $15.65 - $20.23

Q3 2025

Shares 235,526 Value ($000) $4,112 Avg Close $24.71 Range $17.08 - $33.34

Q2 2025

Shares 244,910 Value ($000) $7,389 Avg Close $26.00 Range $19.91 - $30.49

Q1 2025

Shares 251,019 Value ($000) $6,858 Avg Close $29.31 Range $26.54 - $34.45

Q4 2024

Shares 261,134 Value ($000) $7,578 Avg Close $29.74 Range $27.15 - $35.85

Q3 2024

Shares 274,365 Value ($000) $8,354 Avg Close $27.25 Range $25.03 - $31.36

Q2 2024

Shares 404,387 Value ($000) $10,765 Avg Close $28.16 Range $24.14 - $32.24

Q1 2024

Shares 468,114 Value ($000) $12,246 Avg Close $32.53 Range $25.27 - $41.40

Q4 2023

Shares 492,181 Value ($000) $20,258 Avg Close $39.59 Range $34.21 - $45.75

Q3 2023

Shares 489,703 Value ($000) $22,277 Avg Close $51.79 Range $45.24 - $61.84

Q2 2023

Shares 492,965 Value ($000) $30,623 Avg Close $61.86 Range $58.00 - $68.34

Q1 2023

Shares 498,499 Value ($000) $30,872 Avg Close $59.85 Range $51.40 - $65.41

Q4 2022

Shares 495,808 Value ($000) $25,485 Avg Close $50.20 Range $44.50 - $53.61

Q3 2022

Shares 499,442 Value ($000) $22,160 Avg Close $43.34 Range $36.54 - $47.32

Q2 2022

Shares 510,481 Value ($000) $19,173 Avg Close $37.30 Range $32.88 - $42.69

Q1 2022

Shares 455,230 Value ($000) $18,354 Avg Close $37.66 Range $31.73 - $42.40

Q4 2021

Shares 458,065 Value ($000) $18,913 Avg Close $40.39 Range $36.34 - $43.87

Q3 2021

Shares 466,954 Value ($000) $18,608 Avg Close $41.97 Range $35.83 - $48.95

Q2 2021

Shares 416,896 Value ($000) $16,672 Avg Close $38.85 Range $32.85 - $43.14

Q1 2021

Shares 419,077 Value ($000) $17,287 Avg Close $43.77 Range $34.98 - $54.65

Q4 2020

Shares 828,821 Value ($000) $32,594 Avg Close $31.42 Range $25.03 - $39.95

Q3 2020

Shares 848,792 Value ($000) $21,713 Avg Close $27.52 Range $23.65 - $30.55

Q2 2020

Shares 748,112 Value ($000) $19,032 Avg Close $23.45 Range $19.18 - $27.41

Q1 2020

Shares 735,992 Value ($000) $16,435 Avg Close $25.89 Range $16.87 - $32.08

Q4 2019

Shares 766,429 Value ($000) $18,885 Avg Close $23.96 Range $19.70 - $26.40

Q3 2019

Shares 807,208 Value ($000) $17,177 Avg Close $23.83 Range $21.11 - $27.22

Q2 2019

Shares 809,228 Value ($000) $18,823 Avg Close $24.89 Range $20.67 - $28.24

Q1 2019

Shares 835,389 Value ($000) $22,088 Avg Close $21.52 Range $17.79 - $27.62

Q4 2018

Shares 835,811 Value ($000) $15,421 Avg Close $20.53 Range $16.64 - $24.35

Q3 2018

Shares 831,665 Value ($000) $18,712 Avg Close $19.42 Range $15.90 - $22.50

Q2 2018

Shares 707,080 Value ($000) $11,384 Avg Close $13.60 Range $10.95 - $17.95

Q1 2018

Shares 706,703 Value ($000) $7,950 Avg Close $11.97 Range $10.75 - $13.25

Q4 2017

Shares 685,087 Value ($000) $8,084 Avg Close $11.56 Range $9.95 - $12.90

Q3 2017

Shares 691,281 Value ($000) $7,121 Avg Close $10.37 Range $9.68 - $11.50

Q2 2017

Shares 690,413 Value ($000) $7,629 Avg Close $10.45 Range $9.40 - $11.58

Q1 2017

Shares 627,317 Value ($000) $6,054 Avg Close $9.54 Range $7.80 - $11.54

Q4 2016

Shares 606,594 Value ($000) $5,824 Avg Close $8.92 Range $7.50 - $11.15

Q3 2016

Shares 597,486 Value ($000) $4,846 Avg Close $8.39 Range $6.80 - $9.37

Q2 2016

Shares 586,847 Value ($000) $5,211 Avg Close $8.22 Range $7.15 - $8.88

Q1 2016

Shares 569,735 Value ($000) $4,484 Avg Close $7.19 Range $6.14 - $8.53

Q4 2015

Shares 547,547 Value ($000) $4,604 Avg Close $7.62 Range $5.85 - $8.99

Q3 2015

Shares 523,663 Value ($000) $3,221 Avg Close $7.26 Range $5.98 - $9.35

Q2 2015

Shares 498,248 Value ($000) $4,529 Avg Close $10.28 Range $9.00 - $11.36

Q1 2015

Shares 504,018 Value ($000) $4,894 Avg Close $9.32 Range $8.24 - $9.94

Q4 2014

Shares 13,385 Value ($000) $131 Avg Close $9.35 Range $8.15 - $10.50

Q3 2014

Shares 14,822 Value ($000) $131 Avg Close $8.67 Range $7.85 - $9.54

Q2 2014

Shares 14,822 Value ($000) $125 Avg Close $7.52 Range $6.12 - $8.49

Q1 2014

Shares 26,976 Value ($000) $203 Avg Close $6.69 Range $5.95 - $7.95

Q4 2013

Shares 27,528 Value ($000) $172 Avg Close $6.04 Range $5.37 - $6.91

Q3 2013

Shares 18,358 Value ($000) $126 Avg Close $7.49 Range $6.35 - $9.22

Q2 2013

Shares 19,533 Value ($000) $152 Avg Close $7.03 Range $5.98 - $7.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	497,588	$8,648	$17.67	$15.65 - $20.23
Q3 2025	235,526	$4,112	$24.71	$17.08 - $33.34
Q2 2025	244,910	$7,389	$26.00	$19.91 - $30.49
Q1 2025	251,019	$6,858	$29.31	$26.54 - $34.45
Q4 2024	261,134	$7,578	$29.74	$27.15 - $35.85
Q3 2024	274,365	$8,354	$27.25	$25.03 - $31.36
Q2 2024	404,387	$10,765	$28.16	$24.14 - $32.24
Q1 2024	468,114	$12,246	$32.53	$25.27 - $41.40
Q4 2023	492,181	$20,258	$39.59	$34.21 - $45.75
Q3 2023	489,703	$22,277	$51.79	$45.24 - $61.84
Q2 2023	492,965	$30,623	$61.86	$58.00 - $68.34
Q1 2023	498,499	$30,872	$59.85	$51.40 - $65.41
Q4 2022	495,808	$25,485	$50.20	$44.50 - $53.61
Q3 2022	499,442	$22,160	$43.34	$36.54 - $47.32
Q2 2022	510,481	$19,173	$37.30	$32.88 - $42.69
Q1 2022	455,230	$18,354	$37.66	$31.73 - $42.40
Q4 2021	458,065	$18,913	$40.39	$36.34 - $43.87
Q3 2021	466,954	$18,608	$41.97	$35.83 - $48.95
Q2 2021	416,896	$16,672	$38.85	$32.85 - $43.14
Q1 2021	419,077	$17,287	$43.77	$34.98 - $54.65
Q4 2020	828,821	$32,594	$31.42	$25.03 - $39.95
Q3 2020	848,792	$21,713	$27.52	$23.65 - $30.55
Q2 2020	748,112	$19,032	$23.45	$19.18 - $27.41
Q1 2020	735,992	$16,435	$25.89	$16.87 - $32.08
Q4 2019	766,429	$18,885	$23.96	$19.70 - $26.40
Q3 2019	807,208	$17,177	$23.83	$21.11 - $27.22
Q2 2019	809,228	$18,823	$24.89	$20.67 - $28.24
Q1 2019	835,389	$22,088	$21.52	$17.79 - $27.62
Q4 2018	835,811	$15,421	$20.53	$16.64 - $24.35
Q3 2018	831,665	$18,712	$19.42	$15.90 - $22.50
Q2 2018	707,080	$11,384	$13.60	$10.95 - $17.95
Q1 2018	706,703	$7,950	$11.97	$10.75 - $13.25
Q4 2017	685,087	$8,084	$11.56	$9.95 - $12.90
Q3 2017	691,281	$7,121	$10.37	$9.68 - $11.50
Q2 2017	690,413	$7,629	$10.45	$9.40 - $11.58
Q1 2017	627,317	$6,054	$9.54	$7.80 - $11.54
Q4 2016	606,594	$5,824	$8.92	$7.50 - $11.15
Q3 2016	597,486	$4,846	$8.39	$6.80 - $9.37
Q2 2016	586,847	$5,211	$8.22	$7.15 - $8.88
Q1 2016	569,735	$4,484	$7.19	$6.14 - $8.53
Q4 2015	547,547	$4,604	$7.62	$5.85 - $8.99
Q3 2015	523,663	$3,221	$7.26	$5.98 - $9.35
Q2 2015	498,248	$4,529	$10.28	$9.00 - $11.36
Q1 2015	504,018	$4,894	$9.32	$8.24 - $9.94
Q4 2014	13,385	$131	$9.35	$8.15 - $10.50
Q3 2014	14,822	$131	$8.67	$7.85 - $9.54
Q2 2014	14,822	$125	$7.52	$6.12 - $8.49
Q1 2014	26,976	$203	$6.69	$5.95 - $7.95
Q4 2013	27,528	$172	$6.04	$5.37 - $6.91
Q3 2013	18,358	$126	$7.49	$6.35 - $9.22
Q2 2013	19,533	$152	$7.03	$5.98 - $7.85