IRIDIUM COMMUNICATIONS INC

Ticker: IRDM CUSIP: 46269C102 Class: Common Stock

Municipal Employees' Retirement System of Michigan's Holding History (CIK: 0001588873)

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

Q1 2020
Shares 30,050 Value ($000) $671 Avg Close $25.89 Range $16.87 - $32.08
Q4 2019
Shares 29,630 Value ($000) $730 Avg Close $23.96 Range $19.70 - $26.40
Q3 2019
Shares 29,080 Value ($000) $619 Avg Close $23.83 Range $21.11 - $27.22
Q2 2019
Shares 29,080 Value ($000) $676 Avg Close $24.89 Range $20.67 - $28.24
Q1 2019
Shares 28,710 Value ($000) $759 Avg Close $21.52 Range $17.79 - $27.62
Q4 2018
Shares 27,870 Value ($000) $514 Avg Close $20.53 Range $16.64 - $24.35
Q2 2018
Shares 34,200 Value ($000) $551 Avg Close $13.60 Range $10.95 - $17.95
Q1 2018
Shares 33,340 Value ($000) $375 Avg Close $11.97 Range $10.75 - $13.25
Q4 2017
Shares 31,250 Value ($000) $369 Avg Close $11.56 Range $9.95 - $12.90
Q3 2017
Shares 39,480 Value ($000) $407 Avg Close $10.37 Range $9.68 - $11.50
Q2 2017
Shares 27,560 Value ($000) $305 Avg Close $10.45 Range $9.40 - $11.58
Q1 2017
Shares 18,380 Value ($000) $177 Avg Close $9.54 Range $7.80 - $11.54
Q4 2016
Shares 18,040 Value ($000) $173 Avg Close $8.92 Range $7.50 - $11.15
Q3 2016
Shares 18,110 Value ($000) $147 Avg Close $8.39 Range $6.80 - $9.37
Q2 2016
Shares 17,870 Value ($000) $159 Avg Close $8.22 Range $7.15 - $8.88
Q1 2016
Shares 17,490 Value ($000) $138 Avg Close $7.19 Range $6.14 - $8.53
Q4 2015
Shares 16,460 Value ($000) $138 Avg Close $7.62 Range $5.85 - $8.99
Q3 2015
Shares 15,480 Value ($000) $95 Avg Close $7.26 Range $5.98 - $9.35
Q2 2015
Shares 15,230 Value ($000) $138 Avg Close $10.28 Range $9.00 - $11.36
Q1 2015
Shares 14,800 Value ($000) $144 Avg Close $9.32 Range $8.24 - $9.94