MERCURY SYS INC

Ticker: MRCY CUSIP: 589378108 Class: Common Stock

Holocene Advisors, LP's Holding History (CIK: 0001700574)

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

Q2 2025

Shares 7,963 Value ($000) $429 Avg Close $48.71 Range $39.89 - $54.32

Q1 2025

Shares 8,100 Value ($000) $349 Avg Close $43.80 Range $39.42 - $52.25

Q4 2024

Shares 26,058 Value ($000) $1,094 Avg Close $38.14 Range $32.32 - $44.63

Q3 2024

Shares 27,366 Value ($000) $1,013 Avg Close $35.20 Range $27.01 - $42.72

Q1 2024

Shares 62,703 Value ($000) $1,850 Avg Close $30.13 Range $25.31 - $37.26

Q4 2023

Shares 40,294 Value ($000) $1,474 Avg Close $36.10 Range $31.04 - $39.59

Q3 2023

Shares 40,766 Value ($000) $1,512 Avg Close $36.89 Range $32.26 - $40.95

Q1 2022

Shares 29,295 Value ($000) $1,888 Avg Close $59.38 Range $49.79 - $72.28

Q4 2021

Shares 93,624 Value ($000) $5,155 Avg Close $50.65 Range $46.44 - $56.45

Q3 2021

Shares 67,034 Value ($000) $3,179 Avg Close $55.58 Range $44.44 - $67.98

Q2 2021

Shares 52,234 Value ($000) $3,462 Avg Close $69.11 Range $52.40 - $79.45

Q1 2021

Shares 71,503 Value ($000) $5,052 Avg Close $72.27 Range $59.88 - $88.80

Q2 2018

Shares 6,588 Value ($000) $251 Avg Close $38.70 Range $30.11 - $49.35

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	7,963	$429	$48.71	$39.89 - $54.32
Q1 2025	8,100	$349	$43.80	$39.42 - $52.25
Q4 2024	26,058	$1,094	$38.14	$32.32 - $44.63
Q3 2024	27,366	$1,013	$35.20	$27.01 - $42.72
Q1 2024	62,703	$1,850	$30.13	$25.31 - $37.26
Q4 2023	40,294	$1,474	$36.10	$31.04 - $39.59
Q3 2023	40,766	$1,512	$36.89	$32.26 - $40.95
Q1 2022	29,295	$1,888	$59.38	$49.79 - $72.28
Q4 2021	93,624	$5,155	$50.65	$46.44 - $56.45
Q3 2021	67,034	$3,179	$55.58	$44.44 - $67.98
Q2 2021	52,234	$3,462	$69.11	$52.40 - $79.45
Q1 2021	71,503	$5,052	$72.27	$59.88 - $88.80
Q2 2018	6,588	$251	$38.70	$30.11 - $49.35