MERCURY SYS INC

Ticker: MRCY CUSIP: 589378108 Class: Common Stock

Steward Partners Investment Advisory, LLC's Holding History (CIK: 0001723397)

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

Q4 2025

Shares 4,061 Value ($000) $296 Avg Close $74.39 Range $65.04 - $85.33

Q3 2025

Shares 300 Value ($000) $23 Avg Close $62.18 Range $49.54 - $78.75

Q1 2021

Shares 25 Value ($000) $1,766 Avg Close $72.27 Range $59.88 - $88.80

Q4 2020

Shares 25 Value ($000) $2 Avg Close $75.98 Range $66.00 - $88.96

Q3 2018

Shares 500 Value ($000) $28 Avg Close $48.40 Range $37.55 - $57.26

Q2 2018

Shares 500 Value ($000) $19 Avg Close $38.70 Range $30.11 - $49.35

Q1 2018

Shares 500 Value ($000) $24 Avg Close $47.69 Range $41.64 - $52.59

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	4,061	$296	$74.39	$65.04 - $85.33
Q3 2025	300	$23	$62.18	$49.54 - $78.75
Q1 2021	25	$1,766	$72.27	$59.88 - $88.80
Q4 2020	25	$2	$75.98	$66.00 - $88.96
Q3 2018	500	$28	$48.40	$37.55 - $57.26
Q2 2018	500	$19	$38.70	$30.11 - $49.35
Q1 2018	500	$24	$47.69	$41.64 - $52.59