IRIDIUM COMMUNICATIONS INC

Ticker: IRDM CUSIP: 46269C102 Class: Common Stock

OBERWEIS ASSET MANAGEMENT INC/'s Holding History (CIK: 0000937886)

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

Q1 2020

Shares 13,000 Value ($000) $290 Avg Close $25.89 Range $16.87 - $32.08

Q4 2019

Shares 15,600 Value ($000) $384 Avg Close $23.96 Range $19.70 - $26.40

Q3 2019

Shares 15,600 Value ($000) $332 Avg Close $23.83 Range $21.11 - $27.22

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	13,000	$290	$25.89	$16.87 - $32.08
Q4 2019	15,600	$384	$23.96	$19.70 - $26.40
Q3 2019	15,600	$332	$23.83	$21.11 - $27.22