GIBRALTAR INDS INC

Ticker: ROCK CUSIP: 374689107 Class: EQTY

Cornerstone Planning Group LLC's Holding History (CIK: 0001822587)

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

Q4 2024

Shares 8 Value ($000) $0 Avg Close $68.17 Range $58.28 - $74.97

Q2 2023

Shares 21 Value ($000) $1 Avg Close $54.08 Range $45.73 - $63.25

Q4 2022

Shares 21 Value ($000) $1 Avg Close $47.99 Range $41.16 - $53.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	8	$0	$68.17	$58.28 - $74.97
Q2 2023	21	$1	$54.08	$45.73 - $63.25
Q4 2022	21	$1	$47.99	$41.16 - $53.10