STERLING INFRASTRUCTURE INC

Ticker: STRL CUSIP: 859241101 Class: COM

Wealth Alliance Advisory Group, LLC's Holding History (CIK: 0001735734)

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

Q4 2025

Shares 1,680 Value ($000) $514 Avg Close $344.54 Range $281.58 - $419.14

Q3 2025

Shares 1,680 Value ($000) $571 Avg Close $283.87 Range $217.07 - $376.75

Q2 2025

Shares 1,680 Value ($000) $388 Avg Close $174.59 Range $96.34 - $235.23

Q4 2024

Shares 1,680 Value ($000) $283 Avg Close $172.73 Range $140.05 - $203.49

Q3 2024

Shares 1,680 Value ($000) $244 Avg Close $118.82 Range $93.50 - $152.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,680	$514	$344.54	$281.58 - $419.14
Q3 2025	1,680	$571	$283.87	$217.07 - $376.75
Q2 2025	1,680	$388	$174.59	$96.34 - $235.23
Q4 2024	1,680	$283	$172.73	$140.05 - $203.49
Q3 2024	1,680	$244	$118.82	$93.50 - $152.00