GIBRALTAR INDS INC

Ticker: ROCK CUSIP: 374689107 Class: EQTY

Olympiad Research LP's Holding History (CIK: 0001787147)

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

Q1 2024

Shares 2,754 Value ($000) $222 Avg Close $79.68 Range $68.41 - $87.40

Q3 2023

Shares 3,894 Value ($000) $263 Avg Close $68.40 Range $59.11 - $77.10

Q4 2019

Shares 4,413 Value ($000) $223 Avg Close $50.22 Range $43.51 - $55.16

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	2,754	$222	$79.68	$68.41 - $87.40
Q3 2023	3,894	$263	$68.40	$59.11 - $77.10
Q4 2019	4,413	$223	$50.22	$43.51 - $55.16