IRIDIUM COMMUNICATIONS INC

Ticker: IRDM CUSIP: 46269C102 Class: Common Stock

DENALI ADVISORS LLC's Holding History (CIK: 0001142941)

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

Q1 2017
Shares 147 Value ($000) $1 Avg Close $9.54 Range $7.80 - $11.54
Q4 2016
Shares 147 Value ($000) $1 Avg Close $8.92 Range $7.50 - $11.15
Q2 2016
Shares 43 Value ($000) $0 Avg Close $8.22 Range $7.15 - $8.88
Q1 2016
Shares 208 Value ($000) $2 Avg Close $7.19 Range $6.14 - $8.53
Q1 2014
Shares 206 Value ($000) $2 Avg Close $6.69 Range $5.95 - $7.95
Q4 2013
Shares 206 Value ($000) $1 Avg Close $6.04 Range $5.37 - $6.91
Q3 2013
Shares 206 Value ($000) $1 Avg Close $7.49 Range $6.35 - $9.22
Q2 2013
Shares 206 Value ($000) $2 Avg Close $7.03 Range $5.98 - $7.85