GIBRALTAR INDS INC

Ticker: ROCK CUSIP: 374689107 Class: EQTY

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q4 2025

Shares 8,426 Value ($000) $417 Avg Close $57.30 Range $42.86 - $75.08

Q4 2024

Shares 7,084 Value ($000) $417 Avg Close $68.17 Range $58.28 - $74.97

Q3 2024

Shares 5,795 Value ($000) $405 Avg Close $69.81 Range $61.92 - $81.90

Q4 2023

Shares 3,426 Value ($000) $271 Avg Close $68.33 Range $59.66 - $81.15

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,426	$417	$57.30	$42.86 - $75.08
Q4 2024	7,084	$417	$68.17	$58.28 - $74.97
Q3 2024	5,795	$405	$69.81	$61.92 - $81.90
Q4 2023	3,426	$271	$68.33	$59.66 - $81.15