IRIDIUM COMMUNICATIONS INC

Ticker: IRDM CUSIP: 46269C102 Class: Common Stock

PKO Investment Management Joint-Stock Co's Holding History (CIK: 0002059321)

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

Q3 2021

Shares 337,544 Value ($000) $13,451 Avg Close $41.97 Range $35.83 - $48.95

Q2 2021

Shares 339,923 Value ($000) $13,594 Avg Close $38.85 Range $32.85 - $43.14

Q1 2021

Shares 339,923 Value ($000) $14,022 Avg Close $43.77 Range $34.98 - $54.65

Q4 2020

Shares 339,923 Value ($000) $13,367 Avg Close $31.42 Range $25.03 - $39.95

Q3 2020

Shares 339,923 Value ($000) $8,695 Avg Close $27.52 Range $23.65 - $30.55

Q2 2020

Shares 339,923 Value ($000) $8,648 Avg Close $23.45 Range $19.18 - $27.41

Q1 2020

Shares 339,923 Value ($000) $7,590 Avg Close $25.89 Range $16.87 - $32.08

Q4 2019

Shares 362,497 Value ($000) $8,932 Avg Close $23.96 Range $19.70 - $26.40

Q3 2019

Shares 363,114 Value ($000) $7,727 Avg Close $23.83 Range $21.11 - $27.22

Q2 2019

Shares 363,114 Value ($000) $8,446 Avg Close $24.89 Range $20.67 - $28.24

Q1 2019

Shares 505,126 Value ($000) $13,356 Avg Close $21.52 Range $17.79 - $27.62

Q4 2018

Shares 765,701 Value ($000) $14,127 Avg Close $20.53 Range $16.64 - $24.35

Q3 2018

Shares 802,399 Value ($000) $18,054 Avg Close $19.42 Range $15.90 - $22.50

Q2 2018

Shares 2,021,635 Value ($000) $32,548 Avg Close $13.60 Range $10.95 - $17.95

Q1 2018

Shares 3,284,198 Value ($000) $36,947 Avg Close $11.97 Range $10.75 - $13.25

Q4 2017

Shares 3,235,470 Value ($000) $38,179 Avg Close $11.56 Range $9.95 - $12.90

Q3 2017

Shares 1,924,173 Value ($000) $19,819 Avg Close $10.37 Range $9.68 - $11.50

Q2 2017

Shares 1,666,745 Value ($000) $18,418 Avg Close $10.45 Range $9.40 - $11.58

Q1 2017

Shares 1,682,591 Value ($000) $16,237 Avg Close $9.54 Range $7.80 - $11.54

Q4 2016

Shares 1,296,483 Value ($000) $12,446 Avg Close $8.92 Range $7.50 - $11.15

Q3 2016

Shares 1,154,000 Value ($000) $9,359 Avg Close $8.39 Range $6.80 - $9.37

Q2 2016

Shares 1,278,000 Value ($000) $11,349 Avg Close $8.22 Range $7.15 - $8.88

Q1 2016

Shares 1,258,000 Value ($000) $9,900 Avg Close $7.19 Range $6.14 - $8.53

Q4 2015

Shares 1,276,000 Value ($000) $10,731 Avg Close $7.62 Range $5.85 - $8.99

Q3 2015

Shares 1,115,000 Value ($000) $6,857 Avg Close $7.26 Range $5.98 - $9.35

Q2 2015

Shares 870,000 Value ($000) $7,908 Avg Close $10.28 Range $9.00 - $11.36

Q1 2015

Shares 331,000 Value ($000) $3,214 Avg Close $9.32 Range $8.24 - $9.94

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	337,544	$13,451	$41.97	$35.83 - $48.95
Q2 2021	339,923	$13,594	$38.85	$32.85 - $43.14
Q1 2021	339,923	$14,022	$43.77	$34.98 - $54.65
Q4 2020	339,923	$13,367	$31.42	$25.03 - $39.95
Q3 2020	339,923	$8,695	$27.52	$23.65 - $30.55
Q2 2020	339,923	$8,648	$23.45	$19.18 - $27.41
Q1 2020	339,923	$7,590	$25.89	$16.87 - $32.08
Q4 2019	362,497	$8,932	$23.96	$19.70 - $26.40
Q3 2019	363,114	$7,727	$23.83	$21.11 - $27.22
Q2 2019	363,114	$8,446	$24.89	$20.67 - $28.24
Q1 2019	505,126	$13,356	$21.52	$17.79 - $27.62
Q4 2018	765,701	$14,127	$20.53	$16.64 - $24.35
Q3 2018	802,399	$18,054	$19.42	$15.90 - $22.50
Q2 2018	2,021,635	$32,548	$13.60	$10.95 - $17.95
Q1 2018	3,284,198	$36,947	$11.97	$10.75 - $13.25
Q4 2017	3,235,470	$38,179	$11.56	$9.95 - $12.90
Q3 2017	1,924,173	$19,819	$10.37	$9.68 - $11.50
Q2 2017	1,666,745	$18,418	$10.45	$9.40 - $11.58
Q1 2017	1,682,591	$16,237	$9.54	$7.80 - $11.54
Q4 2016	1,296,483	$12,446	$8.92	$7.50 - $11.15
Q3 2016	1,154,000	$9,359	$8.39	$6.80 - $9.37
Q2 2016	1,278,000	$11,349	$8.22	$7.15 - $8.88
Q1 2016	1,258,000	$9,900	$7.19	$6.14 - $8.53
Q4 2015	1,276,000	$10,731	$7.62	$5.85 - $8.99
Q3 2015	1,115,000	$6,857	$7.26	$5.98 - $9.35
Q2 2015	870,000	$7,908	$10.28	$9.00 - $11.36
Q1 2015	331,000	$3,214	$9.32	$8.24 - $9.94