David A. Siegel Gibraltar Industries, Inc. Transaction History

Two Sigma Advisers, LP

$47 Billion
Q3 2025

A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in Gibraltar Industries, Inc. stock. As of the latest transaction made, Two Sigma Advisers, LP holds 9,000 shares of ROCK stock, worth $532,350. This represents 0.0% of its overall portfolio holdings.

Number of Shares

9,000

Previous 11,300 20.35%

Holding current value

$532,350

Previous $666,000 15.17%

% of portfolio

0.0%

Previous 0.0%

32 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	SELL	$58.09 - $66.74 $133,607 - $153,502	-2,300 Reduced 20.35%	9,000 $565,000
Q1 2025 May 15, 2025	SELL	$56.2 - $67.05 $2.29 Million - $2.73 Million	-40,700 Reduced 78.27%	11,300 $662,000
Q4 2024 Feb 14, 2025	SELL	$58.67 - $73.99 $1.06 Million - $1.34 Million	-18,100 Reduced 25.82%	52,000 $3.06 Million
Q3 2024 Nov 14, 2024	SELL	$62.82 - $80.87 $332,946 - $428,611	-5,300 Reduced 7.03%	70,100 $4.9 Million
Q2 2024 Aug 14, 2024	SELL	$67.51 - $79.72 $324,048 - $382,656	-4,800 Reduced 5.99%	75,400 $5.17 Million

Q1 2024 May 15, 2024	SELL	$72.83 - $87.18 $1.76 Million - $2.11 Million	-24,200 Reduced 23.18%	80,200 $6.46 Million
Q4 2023 Feb 14, 2024	BUY	$60.13 - $80.41 $2.39 Million - $3.19 Million	39,700 Added 61.36%	104,400 $8.25 Million
Q3 2023 Nov 14, 2023	BUY	$59.47 - $76.4 $463,866 - $595,920	7,800 Added 13.71%	64,700 $4.37 Million
Q2 2023 Aug 14, 2023	BUY	$46.41 - $62.92 $301,665 - $408,980	6,500 Added 12.9%	56,900 $3.58 Million
Q1 2023 May 15, 2023	SELL	$45.97 - $57.31 $441,312 - $550,176	-9,600 Reduced 16.0%	50,400 $2.44 Million
Q4 2022 Feb 14, 2023	SELL	$41.29 - $52.54 $1.18 Million - $1.5 Million	-28,500 Reduced 32.2%	60,000 $2.75 Million
Q3 2022 Nov 14, 2022	SELL	$37.13 - $48.94 $211,641 - $278,958	-5,700 Reduced 6.05%	88,500 $3.62 Million
Q2 2022 Aug 15, 2022	BUY	$37.24 - $46.55 $1.56 Million - $1.95 Million	41,800 Added 79.77%	94,200 $3.65 Million
Q1 2022 May 16, 2022	BUY	$42.95 - $67.96 $2.25 Million - $3.56 Million	52,400 New	52,400 $2.25 Million
Q4 2021 Feb 14, 2022	SELL	$64.13 - $78.67 $198,803 - $243,877	-3,100 Closed	0 $0
Q3 2021 Nov 15, 2021	SELL	$66.0 - $77.36 $693,000 - $812,280	-10,500 Reduced 77.21%	3,100 $216,000
Q2 2021 Aug 16, 2021	SELL	$73.38 - $95.65 $543,012 - $707,810	-7,400 Reduced 35.24%	13,600 $1.04 Million
Q1 2021 May 17, 2021	SELL	$75.57 - $100.98 $6.03 Million - $8.05 Million	-79,763 Reduced 79.16%	21,000 $1.92 Million
Q4 2020 Feb 16, 2021	SELL	$57.45 - $73.1 $2.72 Million - $3.46 Million	-47,400 Reduced 31.99%	100,763 $7.25 Million
Q3 2020 Nov 16, 2020	SELL	$46.55 - $68.77 $2.92 Million - $4.32 Million	-62,800 Reduced 29.77%	148,163 $9.65 Million
Q2 2020 Aug 14, 2020	SELL	$38.03 - $51.5 $623,692 - $844,600	-16,400 Reduced 7.21%	210,963 $10.1 Million
Q1 2020 May 15, 2020	BUY	$31.45 - $56.18 $119,510 - $213,484	3,800 Added 1.7%	227,363 $9.76 Million
Q4 2019 Feb 14, 2020	BUY	$44.09 - $54.3 $3.19 Million - $3.93 Million	72,400 Added 47.9%	223,563 $11.3 Million
Q3 2019 Nov 14, 2019	BUY	$39.25 - $46.67 $2.54 Million - $3.01 Million	64,600 Added 74.63%	151,163 $6.94 Million
Q2 2019 Aug 14, 2019	SELL	$35.7 - $41.47 $257,040 - $298,584	-7,200 Reduced 7.68%	86,563 $3.49 Million
Q1 2019 May 15, 2019	BUY	$34.97 - $42.31 $164,359 - $198,857	4,700 Added 5.28%	93,763 $3.81 Million
Q4 2018 Feb 14, 2019	SELL	$32.84 - $45.08 $1.58 Million - $2.17 Million	-48,200 Reduced 35.12%	89,063 $3.17 Million
Q3 2018 Nov 14, 2018	SELL	$36.85 - $48.35 $840,180 - $1.1 Million	-22,800 Reduced 14.24%	137,263 $6.26 Million
Q2 2018 Aug 14, 2018	SELL	$33.1 - $40.45 $652,070 - $796,865	-19,700 Reduced 10.96%	160,063 $6 Million
Q1 2018 May 15, 2018	SELL	$31.35 - $38.35 $921,690 - $1.13 Million	-29,400 Reduced 14.06%	179,763 $6.09 Million
Q4 2017 Feb 14, 2018	BUY	$29.85 - $33.25 $1.79 Million - $1.99 Million	59,800 Added 40.04%	209,163 $6.9 Million
Q3 2017 Nov 14, 2017	BUY	$26.85 - $31.15 $4.01 Million - $4.65 Million	149,363	149,363 $4.65 Million

Others Institutions Holding ROCK

# of Institutions

295

Shares Held

27.3M

Call Options Held

23.7K

Put Options Held

21.1K

View Full List

About GIBRALTAR INDUSTRIES, INC.

Ticker ROCK
Exchange NASDAQ
Sector Industrials
Industry Building Products & Equipment
Shares Outstandng 31,627,800
Market Cap $1.87B
Description
Gibraltar Industries, Inc. manufactures and distributes building products for the renewable energy, residential, agtech, and infrastructure markets in North America and Asia. It operates through four segments: Renewables, Residential, Agtech, and Infrastructure. The Renewables segment designs, engineers, manufactures, and installs solar racking ...

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