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ROCK Insider Trading

Insider Ownership Percentage: 0.90%
Insider Buying (Last 12 Months): $1,598,450.80
Insider Selling (Last 12 Months): $0.00

Gibraltar Industries Insider Trading History Chart

This chart shows the insider buying and selling history at Gibraltar Industries by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Gibraltar Industries Share Price & Price History

Current Price: $40.90
Price Change: +0.30 (1.20%)
As of 06/18/2026 04:00 PM ET

This chart shows the closing price history over time for ROCK up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Gibraltar Industries Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
5/26/2026William T. BoswayCEOBuy19,735$37.44$738,878.40250,320View SEC Filing Icon  
5/21/2026Katherine BolanowskiVPBuy1,400$35.63$49,882.0017,389View SEC Filing Icon  
5/20/2026Joseph A. LovechioCFOBuy1,000$34.62$34,620.0013,390View SEC Filing Icon  
3/13/2026William T. BoswayCEOBuy1,000$41.37$41,370.00230,585View SEC Filing Icon  
3/10/2026James S. MetcalfDirectorBuy12,444$40.35$502,115.4015,500View SEC Filing Icon  
3/10/2026William T. BoswayCEOBuy1,500$39.52$59,280.00229,585View SEC Filing Icon  
3/9/2026William T. BoswayCEOBuy4,500$38.29$172,305.00228,085View SEC Filing Icon  
5/5/2025James B. NishDirectorSell1,172$58.21$68,222.1211,976View SEC Filing Icon  
5/2/2025James B. NishDirectorSell2,670$57.58$153,738.6013,148View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Gibraltar Industries (NASDAQ:ROCK)

98.39% of Gibraltar Industries stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at ROCK by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Gibraltar Industries Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
6/18/2026Pacer Advisors Inc.114,869$4.58M0.0%+37.8%0.387%Search for SEC Filing on Google Icon
5/22/2026Segall Bryant & Hamill LLC430,995$17.18M0.2%+21.9%1.453%Search for SEC Filing on Google Icon
5/19/2026Bank of America Corp DE139,274$5.55M0.0%-12.4%0.470%Search for SEC Filing on Google Icon
5/19/2026Edgestream Partners L.P.61,019$2.43M0.1%+116.8%0.206%Search for SEC Filing on Google Icon
5/18/2026Amundi5,983$0.24M0.0%N/A0.020%Search for SEC Filing on Google Icon
5/18/2026Royal Bank of Canada1,176$47K0.0%-41.3%0.004%Search for SEC Filing on Google Icon
5/16/2026The Manufacturers Life Insurance Company 13,035$0.52M0.0%-3.9%0.044%Search for SEC Filing on Google Icon
5/16/2026Quantinno Capital Management LP38,692$1.54M0.0%+112.1%0.130%Search for SEC Filing on Google Icon
5/16/2026SummitTX Capital L.P.10,816$0.43M0.0%N/A0.036%Search for SEC Filing on Google Icon
5/16/2026Lazard Asset Management LLC12,280$0.49M0.0%N/A0.041%Search for SEC Filing on Google Icon
5/14/2026Renaissance Technologies LLC15,500$0.62M0.0%-60.4%0.052%Search for SEC Filing on Google Icon
5/14/2026Gabelli Funds LLC34,080$1.36M0.0%-5.2%0.115%Search for SEC Filing on Google Icon
5/14/2026Gamco Investors INC. ET AL105,795$4.22M0.0%+15.9%0.357%Search for SEC Filing on Google Icon
5/14/2026Arrowstreet Capital Limited Partnership30,151$1.20M0.0%-30.7%0.102%Search for SEC Filing on Google Icon
5/14/2026Caxton Associates LLP30,727$1.23M0.0%N/A0.104%Search for SEC Filing on Google Icon
5/14/2026Inceptionr LLC8,870$0.35M0.1%N/A0.030%Search for SEC Filing on Google Icon
5/14/2026Systematic Financial Management LP118,468$4.72M0.1%-8.7%0.399%Search for SEC Filing on Google Icon
5/14/2026Sei Investments Co.36,750$1.47M0.0%-4.7%0.124%Search for SEC Filing on Google Icon
5/14/2026State of Wyoming1,360$54K0.0%+28.7%0.005%Search for SEC Filing on Google Icon
5/13/2026First Trust Advisors LP17,525$0.70M0.0%-65.6%0.059%Search for SEC Filing on Google Icon
5/12/2026First Wilshire Securities Management Inc.499,923$19.93M4.5%+287.7%1.686%Search for SEC Filing on Google Icon
5/8/2026PNC Financial Services Group Inc.2,866$0.11M0.0%-8.7%0.010%Search for SEC Filing on Google Icon
5/8/2026Summit Global Investments19,176$0.77M0.0%+4.6%0.065%Search for SEC Filing on Google Icon
5/7/2026Commonwealth Financial Services LLC6,512$0.26M0.0%N/A0.022%Search for SEC Filing on Google Icon
5/7/2026Dimensional Fund Advisors LP1,705,997$68.02M0.0%+0.4%5.752%Search for SEC Filing on Google Icon
5/6/2026Aviance Capital Partners LLC20,786$0.83M0.1%N/A0.070%Search for SEC Filing on Google Icon
5/5/2026Bank of New York Mellon Corp164,303$6.55M0.0%-9.8%0.554%Search for SEC Filing on Google Icon
5/5/2026Illinois Municipal Retirement Fund16,286$0.65M0.0%+2.4%0.055%Search for SEC Filing on Google Icon
5/5/2026Advisors Preferred LLC38,110$1.52M0.2%N/A0.128%Search for SEC Filing on Google Icon
5/4/2026Principal Financial Group Inc.186,012$7.42M0.0%+8.4%0.627%Search for SEC Filing on Google Icon
5/1/2026Fifth Third Bancorp27,615$1.10M0.0%+13,638.8%0.093%Search for SEC Filing on Google Icon
4/28/2026Hudson Edge Investment Partners Inc.21,691$0.87M0.1%+23.4%0.073%Search for SEC Filing on Google Icon
4/27/2026New York State Teachers Retirement System34,526$1.38M0.0%-18.8%0.116%Search for SEC Filing on Google Icon
4/23/2026Inspire Investing LLC12,962$0.52M0.0%+36.8%0.044%Search for SEC Filing on Google Icon
4/22/2026Pictet Asset Management Holding SA5,958$0.24M0.0%+20.1%0.020%Search for SEC Filing on Google Icon
4/22/2026Sterling Capital Management LLC989$39K0.0%-42.8%0.003%Search for SEC Filing on Google Icon
4/21/2026Louisiana State Employees Retirement System13,100$0.52M0.0%N/A0.044%Search for SEC Filing on Google Icon
4/20/2026Assenagon Asset Management S.A.49,659$1.98M0.0%+206.6%0.167%Search for SEC Filing on Google Icon
4/16/2026SG Americas Securities LLC7,015$0.28M0.0%-71.0%0.024%Search for SEC Filing on Google Icon
4/16/2026ARS Investment Partners LLC6,780$0.27M0.0%N/A0.023%Search for SEC Filing on Google Icon
2/24/2026Pacer Advisors Inc.83,366$4.12M0.0%N/A0.282%Search for SEC Filing on Google Icon
2/19/2026T. Rowe Price Investment Management Inc.469,995$23.24M0.0%-9.2%1.591%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.147,068$7.27M0.0%+5.5%0.498%Search for SEC Filing on Google Icon
2/18/2026Vident Advisory LLC11,856$0.59M0.0%+9.7%0.040%Search for SEC Filing on Google Icon
2/18/2026State of Tennessee Department of Treasury6,790$0.35M0.0%-7.3%0.023%Search for SEC Filing on Google Icon
2/18/2026EP Wealth Advisors LLC7,629$0.38M0.0%N/A0.026%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd6,031$0.30M0.0%N/A0.020%Search for SEC Filing on Google Icon
2/18/2026nVerses Capital LLC4,852$0.24M0.5%N/A0.016%Search for SEC Filing on Google Icon
2/18/2026Twinbeech Capital LP20,406$1.01M0.1%N/A0.069%Search for SEC Filing on Google Icon
2/18/2026Palisade Capital Management LP375,674$18.57M0.6%-7.0%1.272%Search for SEC Filing on Google Icon
2/18/2026Millennium Management LLC49,445$2.45M0.0%+322.4%0.167%Search for SEC Filing on Google Icon
2/18/2026Inspire Investing LLC9,472$0.47M0.0%+31.4%0.032%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP9,146$0.45M0.0%+43.5%0.031%Search for SEC Filing on Google Icon
2/18/2026Expect Equity LLC51,533$2.55M2.5%+44.8%0.174%Search for SEC Filing on Google Icon
2/18/2026Clayton Partners LLC49,652$2.46M1.7%-25.4%0.168%Search for SEC Filing on Google Icon
2/18/2026Balyasny Asset Management L.P.40,598$2.01M0.0%+242.4%0.137%Search for SEC Filing on Google Icon
2/17/2026Freestone Grove Partners LP24,315$1.20M0.0%N/A0.082%Search for SEC Filing on Google Icon
2/17/2026Guggenheim Capital LLC5,065$0.25M0.0%-20.5%0.017%Search for SEC Filing on Google Icon
2/17/2026AQR Capital Management LLC37,422$1.85M0.0%-60.4%0.127%Search for SEC Filing on Google Icon
2/17/2026Cetera Investment Advisers7,834$0.39M0.0%-26.3%0.027%Search for SEC Filing on Google Icon
2/17/2026Jump Financial LLC24,553$1.21M0.0%-29.0%0.083%Search for SEC Filing on Google Icon
2/17/2026Price T Rowe Associates Inc. MD34,623$1.71M0.0%+5.9%0.117%Search for SEC Filing on Google Icon
2/17/2026T. Rowe Price Investment Management Inc.423,432$20.94M0.0%-18.2%1.433%Search for SEC Filing on Google Icon
2/17/2026California State Teachers Retirement System27,965$1.38M0.0%+6.2%0.095%Search for SEC Filing on Google Icon
2/17/2026Russell Investments Group Ltd.151,992$7.51M0.0%+28.6%0.515%Search for SEC Filing on Google Icon
2/17/2026State of Wisconsin Investment Board6,655$0.33M0.0%N/A0.023%Search for SEC Filing on Google Icon
2/17/2026ExodusPoint Capital Management LP37,801$1.87M0.0%N/A0.128%Search for SEC Filing on Google Icon
2/17/2026Royal Bank of Canada2,003$98K0.0%+127.6%0.007%Search for SEC Filing on Google Icon
2/16/2026Verition Fund Management LLC13,164$0.65M0.0%-37.1%0.045%Search for SEC Filing on Google Icon
2/16/2026Kennedy Capital Management LLC250,977$12.41M0.3%+20.1%0.850%Search for SEC Filing on Google Icon
2/16/2026Barclays PLC78,890$3.90M0.0%+13.6%0.267%Search for SEC Filing on Google Icon
2/13/2026Kestra Advisory Services LLC798$39K0.0%N/A0.003%Search for SEC Filing on Google Icon
2/13/2026Parkside Financial Bank & Trust1,058$52K0.0%+239.1%0.004%Search for SEC Filing on Google Icon
2/13/2026The Manufacturers Life Insurance Company 13,568$0.67M0.0%-6.0%0.046%Search for SEC Filing on Google Icon
2/13/2026CANADA LIFE ASSURANCE Co30,491$1.51M0.0%+20.1%0.103%Search for SEC Filing on Google Icon
2/13/2026Segall Bryant & Hamill LLC353,555$17.48M0.2%-2.4%1.197%Search for SEC Filing on Google Icon
2/13/2026Bridgewater Associates LP6,170$0.31M0.0%+74.5%0.021%Search for SEC Filing on Google Icon
2/13/2026Smartleaf Asset Management LLC721$36K0.0%-22.2%0.002%Search for SEC Filing on Google Icon
2/13/2026Public Sector Pension Investment Board102,287$5.06M0.0%-11.2%0.346%Search for SEC Filing on Google Icon
2/13/2026Rafferty Asset Management LLC27,329$1.35M0.0%+17.0%0.093%Search for SEC Filing on Google Icon
2/13/2026First Trust Advisors LP50,932$2.52M0.0%+13.8%0.172%Search for SEC Filing on Google Icon
2/13/2026Charles Schwab Investment Management Inc.440,433$21.78M0.0%-2.1%1.491%Search for SEC Filing on Google Icon
2/13/2026Police & Firemen s Retirement System of New Jersey7,736$0.38M0.0%-6.5%0.026%Search for SEC Filing on Google Icon
2/13/2026State Street Corp1,363,153$67.39M0.0%+5.8%4.615%Search for SEC Filing on Google Icon
2/13/2026Victory Capital Management Inc.730,989$36.14M0.0%-19.0%2.475%Search for SEC Filing on Google Icon
2/13/2026Boston Partners923,711$45.99M0.0%+3,483.6%3.127%Search for SEC Filing on Google Icon
2/13/2026Caitong International Asset Management Co. Ltd498$25K0.1%+822.2%0.002%Search for SEC Filing on Google Icon
2/13/2026Wells Fargo & Company MN33,852$1.67M0.0%+45.9%0.115%Search for SEC Filing on Google Icon
2/13/2026Quadrant Capital Group LLC8,629$0.43M0.0%-6.5%0.029%Search for SEC Filing on Google Icon
2/12/2026Federation des caisses Desjardins du Quebec25,605$1.27M0.0%+242.8%0.087%Search for SEC Filing on Google Icon
2/12/2026Jane Street Group LLC95,065$4.70M0.0%N/A0.322%Search for SEC Filing on Google Icon
2/12/2026Renaissance Technologies LLC39,100$1.93M0.0%-62.6%0.132%Search for SEC Filing on Google Icon
2/12/2026Dimensional Fund Advisors LP1,698,746$83.99M0.0%+0.8%5.750%Search for SEC Filing on Google Icon
2/12/2026EntryPoint Capital LLC9,402$0.47M0.2%+92.3%0.032%Search for SEC Filing on Google Icon
2/12/2026Ensign Peak Advisors Inc2,384$0.12M0.0%-61.4%0.008%Search for SEC Filing on Google Icon
2/12/2026New York State Common Retirement Fund151,866$7.51M0.0%+9.5%0.514%Search for SEC Filing on Google Icon
2/12/2026Campbell & CO Investment Adviser LLC5,157$0.26M0.0%N/A0.017%Search for SEC Filing on Google Icon
2/12/2026South Dakota Investment Council51,790$2.56M0.0%-7.8%0.175%Search for SEC Filing on Google Icon
2/12/2026Swiss National Bank58,200$2.88M0.0%+1.7%0.197%Search for SEC Filing on Google Icon
2/12/2026Nuveen LLC70,694$3.50M0.0%-72.7%0.239%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Gibraltar Industries logo
Gibraltar Industries, Inc. manufactures and provides products and services for the renewable energy, residential, agtech, and infrastructure markets in the United States and internationally. It operates through four segments: Renewables, Residential, Agtech, and Infrastructure. The Renewables segment designs, engineers, manufactures, and installs solar racking and electrical balance of systems for commercial and distributed generation scale solar installations. The Residential segment offers roof and foundation ventilation products and accessories; mail and electronic package solutions, including single mailboxes, cluster style mail and parcel boxes for single and multi-family housing, and electronic package locker systems; roof edgings and flashings; soffits and trims; drywall corner beads; metal roofing and accessories; rain dispersion products comprising gutters and accessories; and exterior retractable awnings. This segment also provides electronic parcel lockers, pipe flashings, and remote-controlled deck awnings and valances for sun protection. The Agtech segment offers growing and processing solutions, including the designing, engineering, manufacturing, construction, maintenance, and support of greenhouses; and indoor growing operations for retail, fruits and vegetables, flowers, cannabis, commercial, institutional and conservatories, and car wash structure applications. The Infrastructure segment offers expansion joints, structural bearings, rubber pre-formed seals and other sealants, elastomeric concrete, and bridge cable protection systems. It serves solar developers, home improvement retailers, wholesalers, distributors, and contractors, as well as institutional and commercial growers of fruit, vegetables, flowers, and plants. Gibraltar Industries, Inc. was founded in 1972 and is headquartered in Buffalo, New York.
Read More on Gibraltar Industries

Today's Range

Now: $40.90
Low: $40.77
High: $42.31

50 Day Range

MA: $38.69
Low: $33.82
High: $41.55

52 Week Range

Now: $40.90
Low: $33.56
High: $75.08

Volume

932,719 shs

Average Volume

351,726 shs

Market Capitalization

$1.21 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.24

Who are the company insiders with the largest holdings of Gibraltar Industries?

Gibraltar Industries' top insider investors include:
  1. William T Bosway (CEO)
  2. Katherine Bolanowski (VP)
  3. James S Metcalf (Director)
  4. Joseph A Lovechio (CFO)
  5. James B Nish (Director)
  6. Linda Kristine Myers (Director)
  7. Jeffrey J Watorek (VP)
  8. Patrick Burns (COO)
Learn More about top insider investors at Gibraltar Industries.

Who are the major institutional investors of Gibraltar Industries?

Gibraltar Industries' top institutional shareholders include:
  1. Dimensional Fund Advisors LP — 5.75%
  2. First Wilshire Securities Management Inc. — 1.69%
  3. Segall Bryant & Hamill LLC — 1.45%
  4. Principal Financial Group Inc. — 0.63%
  5. Bank of New York Mellon Corp — 0.55%
  6. Bank of America Corp DE — 0.47%
Learn More about top institutional investors of Gibraltar Industries stock.

Which major investors are selling Gibraltar Industries stock?

Within the last quarter, ROCK stock was sold by these institutional investors:
  1. First Trust Advisors LP
  2. Renaissance Technologies LLC
  3. Bank of America Corp DE
  4. Bank of New York Mellon Corp
  5. SG Americas Securities LLC
  6. Arrowstreet Capital Limited Partnership
  7. Systematic Financial Management LP
  8. New York State Teachers Retirement System

Which major investors are buying Gibraltar Industries stock?

During the previous quarter, ROCK stock was acquired by institutional investors including:
  1. First Wilshire Securities Management Inc.
  2. Segall Bryant & Hamill LLC
  3. Advisors Preferred LLC
  4. Assenagon Asset Management S.A.
  5. Edgestream Partners L.P.
  6. Pacer Advisors Inc.
  7. Caxton Associates LLP
  8. Fifth Third Bancorp
In the last year, these company insiders have bought Gibraltar Industries stock:
  1. William T Bosway (CEO)
  2. Katherine Bolanowski (VP)
  3. James S Metcalf (Director)
  4. Joseph A Lovechio (CFO)
Learn More investors buying Gibraltar Industries stock.

Gibraltar Industries Active Insiders

Mr. William T. Bosway
Mr. William T. Bosway
Chairman of the Board and Chief Executive Officer
4 recent trades
William T Bosway
William T Bosway
CEO and Director
4 recent trades
Katherine Bolanowski
Katherine Bolanowski
General Counsel, Vice President & Secretary
1 recent trades
Patrick Burns
Patrick Burns (Age 63)
COO
Mr. Timothy F. Murphy
Mr. Timothy F. Murphy
Sr. VP & CFO
Joseph A Lovechio
Joseph A Lovechio
CFO
1 recent trades
Linda Kristine Myers
Linda Kristine Myers
Director
James B Nish
James B Nish
Director
James S Metcalf
James S Metcalf
Director
1 recent trades