IRIDIUM COMMUNICATIONS INC

Ticker: IRDM CUSIP: 46269C102 Class: Common Stock

Chesapeake Wealth Management's Holding History (CIK: 0001730383)

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

Q1 2019

Shares 15,496 Value ($000) $410 Avg Close $21.52 Range $17.79 - $27.62

Q4 2018

Shares 27,817 Value ($000) $513 Avg Close $20.53 Range $16.64 - $24.35

Q3 2018

Shares 25,445 Value ($000) $573 Avg Close $19.42 Range $15.90 - $22.50

Q2 2018

Shares 29,730 Value ($000) $479 Avg Close $13.60 Range $10.95 - $17.95

Q1 2018

Shares 30,377 Value ($000) $342 Avg Close $11.97 Range $10.75 - $13.25

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	15,496	$410	$21.52	$17.79 - $27.62
Q4 2018	27,817	$513	$20.53	$16.64 - $24.35
Q3 2018	25,445	$573	$19.42	$15.90 - $22.50
Q2 2018	29,730	$479	$13.60	$10.95 - $17.95
Q1 2018	30,377	$342	$11.97	$10.75 - $13.25