MERCURY SYS INC

Ticker: MRCY CUSIP: 589378108 Class: Common Stock

Ground Swell Capital, LLC's Holding History (CIK: 0001534450)

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

Q4 2021

Shares 3,881 Value ($000) $214 Avg Close $50.65 Range $46.44 - $56.45

Q3 2014

Shares 428 Value ($000) $5 Avg Close $11.25 Range $10.47 - $12.34

Q2 2014

Shares 402 Value ($000) $5 Avg Close $12.49 Range $11.09 - $14.40

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	3,881	$214	$50.65	$46.44 - $56.45
Q3 2014	428	$5	$11.25	$10.47 - $12.34
Q2 2014	402	$5	$12.49	$11.09 - $14.40