IRIDIUM COMMUNICATIONS INC

Ticker: IRDM CUSIP: 46269C102 Class: Common Stock

ASSETMARK, INC's Holding History (CIK: 0001344551)

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

Q2 2025

Shares 30 Value ($000) $1 Avg Close $26.00 Range $19.91 - $30.49

Q4 2023

Shares 3 Value ($000) $0 Avg Close $39.59 Range $34.21 - $45.75

Q3 2023

Shares 38 Value ($000) $2 Avg Close $51.79 Range $45.24 - $61.84

Q2 2023

Shares 25,575 Value ($000) $1,589 Avg Close $61.86 Range $58.00 - $68.34

Q1 2023

Shares 23,330 Value ($000) $1,445 Avg Close $59.85 Range $51.40 - $65.41

Q4 2017

Shares 27 Value ($000) $0 Avg Close $11.56 Range $9.95 - $12.90

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	30	$1	$26.00	$19.91 - $30.49
Q4 2023	3	$0	$39.59	$34.21 - $45.75
Q3 2023	38	$2	$51.79	$45.24 - $61.84
Q2 2023	25,575	$1,589	$61.86	$58.00 - $68.34
Q1 2023	23,330	$1,445	$59.85	$51.40 - $65.41
Q4 2017	27	$0	$11.56	$9.95 - $12.90