IRIDIUM COMMUNICATIONS INC

Ticker: IRDM CUSIP: 46269C102 Class: Common Stock

NBC SECURITIES, INC.'s Holding History (CIK: 0000791540)

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

Q4 2025

Shares 100 Value ($000) $2 Avg Close $17.67 Range $15.65 - $20.23

Q3 2025

Shares 100 Value ($000) $2 Avg Close $24.71 Range $17.08 - $33.34

Q3 2024

Shares 224 Value ($000) $0 Avg Close $27.25 Range $25.03 - $31.36

Q2 2024

Shares 223 Value ($000) $0 Avg Close $28.16 Range $24.14 - $32.24

Q1 2024

Shares 221 Value ($000) $0 Avg Close $32.53 Range $25.27 - $41.40

Q4 2023

Shares 221 Value ($000) $0 Avg Close $39.59 Range $34.21 - $45.75

Q3 2023

Shares 221 Value ($000) $0 Avg Close $51.79 Range $45.24 - $61.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	100	$2	$17.67	$15.65 - $20.23
Q3 2025	100	$2	$24.71	$17.08 - $33.34
Q3 2024	224	$0	$27.25	$25.03 - $31.36
Q2 2024	223	$0	$28.16	$24.14 - $32.24
Q1 2024	221	$0	$32.53	$25.27 - $41.40
Q4 2023	221	$0	$39.59	$34.21 - $45.75
Q3 2023	221	$0	$51.79	$45.24 - $61.84