Gibraltar Industries Inc

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Gibraltar Industries Inc
TickerROCK
CIK #0000912562
CUSIP374689107
SectorManufacturing - Steel Works, Blast Furnaces & Rolling & Finishing Mills
Address3556 Lake Shore Road PO Box 2028, Buffalo, NY 14219-0228
Source [EDGAR]
CIK Filing 2011 - 2026
[0000912562] 10-K
[0000912562] 10-Q
[0000912562] 3
[0000912562] 4
[0000912562] 5
[0000912562] 8-K
[0000912562] SC 13G
Form 13D/13G Filer Form 13D/13G Subject Filed % Owned
Vanguard Capital Management LLC Gibraltar Industries Inc [2026-04-29] 0.0
AllianceBernstein LP Gibraltar Industries Inc [2026-02-17] 0.0
FMR LLC Gibraltar Industries Inc [2025-08-06] 0.0
Wellington Management Group LLP Gibraltar Industries Inc [2025-02-10] 0.0
T Rowe Price Investment Management Inc Gibraltar Industries Inc [2024-02-14] 1.3
T Rowe Price Investment Management Inc Gibraltar Industries Inc [2023-02-14] 6.4
Dimensional Fund Advisors LP Gibraltar Industries Inc [2023-02-10] 5.7
Wellington Management Group LLP Gibraltar Industries Inc [2023-02-06] 5.01
BlackRock Inc Gibraltar Industries Inc [2022-01-26] 15.9
BlackRock Inc Gibraltar Industries Inc [2021-01-25] 16.0
Barrow Hanley Mewhinney & Strauss LLC Gibraltar Industries Inc [2020-02-12] 12.0
FMR LLC Gibraltar Industries Inc [2019-02-13] 0.0
Barrow Hanley Mewhinney & Strauss LLC Gibraltar Industries Inc [2019-02-12] 5.24
Price T Rowe Associates Inc /MD/ Gibraltar Industries Inc [2018-02-14] 8.5
Barrow Hanley Mewhinney & Strauss LLC Gibraltar Industries Inc [2018-02-09] 12.0
Standard Life Aberdeen PLC Gibraltar Industries Inc [2018-02-06] 6.8
Franklin Mutual Advisers LLC Gibraltar Industries Inc [2018-02-05] 5.2
Pzena Investment Management LLC Gibraltar Industries Inc [2018-02-02] 5.6
Vanguard Group Inc Gibraltar Industries Inc [2017-02-13] 6.2
Barrow Hanley Mewhinney & Strauss LLC Gibraltar Industries Inc [2017-02-09] 5.07
Barrow Hanley Mewhinney & Strauss LLC Gibraltar Industries Inc [2016-02-02] 6.15
Canton Holdings LLC Gibraltar Industries Inc [2015-02-17] 8.7
Barrow Hanley Mewhinney & Strauss LLC Gibraltar Industries Inc [2015-02-10] 6.5
Pzena Investment Management LLC Gibraltar Industries Inc [2015-01-29] 6.0
Barrow Hanley Mewhinney & Strauss LLC Gibraltar Industries Inc [2014-02-12] 7.27
Vanguard Group Inc Gibraltar Industries Inc [2013-02-13] 5.4
Barrow Hanley Mewhinney & Strauss LLC Gibraltar Industries Inc [2013-02-11] 7.77
Barrow Hanley Mewhinney & Strauss LLC Gibraltar Industries Inc [2012-02-10] 8.03
Form 3/4/5 Filer 2011 - 2026
Shah Manish H
Gibraltar Industries Inc
Watorek Jeffrey J
Catlett Janet Anne
Bosway William T
Bolanowski Katherine
Lovechio Joseph A
Pope Atlee Valentine
Myers Linda Kristine
Nish James B
Mizell Gwendolyn G
Metcalf James S
Barberio Mark G
Murphy Timothy F
Hindman Craig A
Jensen Elizabeth
Montague William P
Burns Patrick
Syvrud Cherri
Brady Sharon M
Khilnani Vinod M
Heard Frank
Corwin Jane L
Smith Kenneth Walter
Murray Paul
Sadler Robert E Jr
Russ Arthur A Jr
Lipke Brian J
Colombo William J
Lippes Gerald S
Campbell David N
Kornbrekke Henning
Heasley Timothy J
Insider Transaction (Form 3/4/5) Date Action Shares Price Value ($)
Bosway William T
Common Stock
2026-03-13 Buy 1,000 $41.37 41,370
Metcalf James S
Common Stock
2026-03-10 Buy 12,444 $40.35 502,115
Bosway William T
Common Stock
2026-03-10 Buy 1,500 $39.53 59,295
Bosway William T
Common Stock
2026-03-09 Buy 4,500 $38.29 172,305
Bolanowski Katherine
Restricted Stock Unit (2018 MSPP Match) · derivative
2026-03-06 Grant 437.86 $0.00
Watorek Jeffrey J
Restricted Stock Unit (2018 MSPP Match) · derivative
2026-03-06 Grant 59.61 $0.00
Catlett Janet Anne
Restricted Stock Unit (2018 MSPP Match) · derivative
2026-03-06 Grant 285.17 $0.00
Lovechio Joseph A
Restricted Stock Unit (2018 MSPP Match) · derivative
2026-03-06 Grant 765.49 $0.00
Bolanowski Katherine
Common Stock
2026-03-04 Tax withheld 2,601 $43.05 111,973
Catlett Janet Anne
Common Stock
2026-03-04 Tax withheld 3,246 $43.05 139,740
Watorek Jeffrey J
Common Stock
2026-03-04 Tax withheld 2,962 $43.05 127,514
Bosway William T
Common Stock
2026-03-04 Tax withheld 30,026 $43.05 1,292,619
Lovechio Joseph A
Common Stock
2026-03-03 Tax withheld 379 $43.83 16,612
Bolanowski Katherine
Common Stock
2026-03-03 Tax withheld 286 $43.83 12,535
Watorek Jeffrey J
Common Stock
2026-03-03 Tax withheld 117 $43.83 5,128
Catlett Janet Anne
Common Stock
2026-03-03 Tax withheld 268 $43.83 11,746
Bosway William T
Common Stock
2026-03-03 Tax withheld 1,955 $43.83 85,688
Lovechio Joseph A
Common Stock
2026-03-02 Grant 4,840 $0.00
Catlett Janet Anne
Common Stock
2026-03-02 Grant 3,332 $0.00
Bolanowski Katherine
Common Stock
2026-03-02 Grant 3,410 $0.00
showing 20 of 200 most recent transactions
13F Ownership Over TimeHoldersShares Held
2026-03-31 228 30,389,736
2025-12-31 254 29,411,832
2025-09-30 269 29,429,387
2025-06-30 266 28,970,975
2025-03-31 272 29,240,163
2024-12-31 286 28,913,130
2024-09-30 292 29,042,924
2024-06-30 291 28,931,386
2024-03-31 289 30,086,670
2023-12-31 273 29,363,085
2023-09-30 259 28,351,963
2023-06-30 233 27,719,420
Form 13F Holdings
Firm Period DFND Voting Shares
Wedge Capital Management L L P/NC [2026-06-30] SOLE 12,926 39,125
BFSG LLC [2026-06-30] SOLE 0 36,266
Moody National Bank Trust Division [2026-06-30] DFND 276 22,265
Assenagon Asset Management SA [2026-06-30] SOLE 16,197 16,197
Louisiana State Employees Retirement System [2026-06-30] SOLE 13,100 13,100
Alaska Retirement Management Board [2026-06-30] SOLE 11,429 11,429
Central Pacific Bank - Trust Division [2026-06-30] DFND 0 10,237
Schmeidler A R & Co Inc [2026-06-30] SOLE 1,445 8,593
Yousif Capital Management LLC [2026-06-30] SOLE 1,895 7,976
Counterpoint Mutual Funds LLC [2026-06-30] SOLE 7,805 7,805
Handelsbanken Fonder AB [2026-06-30] SOLE 0 7,709
Commonwealth of Pennsylvania Public School Empls Retrmt SYS [2026-06-30] SOLE 7,034 7,034
Wealth Enhancement Advisory Services LLC [2026-06-30] SOLE 202 5,193
Farther Finance Advisors LLC [2026-06-30] SOLE 0 776
Gamma Investing LLC [2026-06-30] DFND 725 725
IFP Advisors LLC [2026-06-30] SOLE 293 293
True Wealth Design LLC [2026-06-30] SOLE 0 98
Versant Capital Management Inc [2026-06-30] SOLE 41 41
Ares Financial Consulting LLC [2026-06-30] SOLE 40 40
Farmers & Merchants Investments Inc [2026-06-30] SOLE 18 18
JFS Wealth Advisors LLC [2026-06-30] SOLE 0 9
Davis Capital Management [2026-06-30] SOLE 2 2
Abound Wealth Management [2026-06-30] SOLE 0 2
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