IRIDIUM COMMUNICATIONS INC

Ticker: IRDM CUSIP: 46269C102 Class: Common Stock

BlueCrest Capital Management Ltd's Holding History (CIK: 0001610880)

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

Q1 2018

Shares 49,874 Value ($000) $561 Avg Close $11.97 Range $10.75 - $13.25

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	49,874	$561	$11.97	$10.75 - $13.25