GIBRALTAR INDS INC

Ticker: ROCK CUSIP: 374689107 Class: EQTY

Nuveen, LLC's Holding History (CIK: 0001871926)

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

Q4 2025

Shares 70,694 Value ($000) $3,495 Avg Close $57.30 Range $42.86 - $75.08

Q3 2025

Shares 259,189 Value ($000) $16,277 Avg Close $62.56 Range $56.50 - $67.90

Q2 2025

Shares 324,545 Value ($000) $19,148 Avg Close $57.26 Range $48.96 - $63.60

Q1 2025

Shares 352,783 Value ($000) $20,694 Avg Close $62.21 Range $55.31 - $71.07

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	70,694	$3,495	$57.30	$42.86 - $75.08
Q3 2025	259,189	$16,277	$62.56	$56.50 - $67.90
Q2 2025	324,545	$19,148	$57.26	$48.96 - $63.60
Q1 2025	352,783	$20,694	$62.21	$55.31 - $71.07