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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.

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Gibraltar Industries Share Price & Price History

Current Price: $43.93
Price Change: ▼ Price Decrease of -0.91 (-2.03%)
As of 09/17/2026 04:00 PM ET

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

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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  
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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.

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Gibraltar Industries Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026Tidal Investments LLC14,206$0.64M0.0%N/A0.048%Search for SEC Filing on Google Icon
9/9/2026Van Hulzen Asset Management LLC19,918$0.90M0.1%-16.3%0.067%Search for SEC Filing on Google Icon
9/9/2026Engineers Gate Manager LP14,647$0.66M0.0%N/A0.049%Search for SEC Filing on Google Icon
9/9/2026Integrated Wealth Concepts LLC1,084$49K0.0%N/A0.004%Search for SEC Filing on Google Icon
9/9/2026Squarepoint Ops LLC83,148$3.75M0.0%N/A0.280%Search for SEC Filing on Google Icon
8/27/2026Corient Private Wealth LP23,242$1.05M0.0%-25.0%0.078%Search for SEC Filing on Google Icon
8/26/2026Amundi5,095$0.23M0.0%-14.8%0.017%Search for SEC Filing on Google Icon
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al12,054$0.54M0.0%N/A0.041%Search for SEC Filing on Google Icon
8/20/2026Two Sigma Securities LLC5,604$0.25M0.0%-52.3%0.019%Search for SEC Filing on Google Icon
8/20/2026Wedbush Securities Inc.6,421$0.29M0.0%N/A0.022%Search for SEC Filing on Google Icon
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC56,083$2.53M0.0%-12.1%0.189%Search for SEC Filing on Google Icon
8/18/2026Public Employees Retirement System of Ohio1,029$46K0.0%N/A0.003%Search for SEC Filing on Google Icon
8/17/2026Corient Private Wealth LP19,477$0.88M0.0%N/A0.066%Search for SEC Filing on Google Icon
8/17/2026Bank of America Corp DE133,857$6.04M0.0%N/A0.451%Search for SEC Filing on Google Icon
8/15/2026Freestone Grove Partners LP17,859$0.81M0.0%N/A0.060%Search for SEC Filing on Google Icon
8/15/2026Man Group plc83,282$3.76M0.0%N/A0.281%Search for SEC Filing on Google Icon
8/15/2026Jupiter Topco LLC14,146$0.64M0.0%N/A0.048%Search for SEC Filing on Google Icon
8/14/2026Expect Equity LLC68,267$3.08M2.0%N/A0.230%Search for SEC Filing on Google Icon
8/14/2026Primecap Management Co. CA95,600$4.31M0.0%N/A0.322%Search for SEC Filing on Google Icon
8/14/2026Palisade Capital Management LP168,431$7.60M0.3%N/A0.567%Search for SEC Filing on Google Icon
8/14/2026Legal & General Group Plc64,755$2.92M0.0%N/A0.218%Search for SEC Filing on Google Icon
8/14/2026The Manufacturers Life Insurance Company13,092$0.59M0.0%N/A0.044%Search for SEC Filing on Google Icon
8/14/2026Van Hulzen Asset Management LLC19,918$0.90M0.1%N/A0.067%Search for SEC Filing on Google Icon
8/13/2026Connor Clark & Lunn Investment Management Ltd.49,795$2.25M0.0%N/A0.168%Search for SEC Filing on Google Icon
8/13/2026Barrow Hanley Mewhinney & Strauss LLC984,916$44.42M0.1%N/A3.318%Search for SEC Filing on Google Icon
8/12/2026Quantbot Technologies LP23,051$1.04M0.0%N/A0.078%Search for SEC Filing on Google Icon
8/12/2026Ieq Capital LLC10,916$0.49M0.0%N/A0.037%Search for SEC Filing on Google Icon
8/7/2026BlackRock Inc.4,919,877$221.89M0.0%N/A16.588%Search for SEC Filing on Google Icon
8/7/2026Deutsche Bank AG33,679$1.52M0.0%N/A0.114%Search for SEC Filing on Google Icon
8/7/2026Perigon Wealth Management LLC4,863$0.22M0.0%N/A0.016%Search for SEC Filing on Google Icon
8/6/2026Bank of New York Mellon Corp169,626$7.65M0.0%N/A0.572%Search for SEC Filing on Google Icon
7/10/2026Wedge Capital Management L L P NC39,125$1.77M0.0%+9.1%0.132%Search for SEC Filing on Google Icon
7/8/2026Assenagon Asset Management S.A.16,197$0.73M0.0%-67.4%0.055%Search for SEC Filing on Google Icon
7/7/2026GAMMA Investing LLC725$33K0.0%-32.0%0.002%Search for SEC Filing on Google Icon
7/7/2026Moody National Bank Trust Division22,265$1M0.1%+49.6%0.075%Search for SEC Filing on Google Icon
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 Company13,035$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
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: $43.93
Low: $43.82
High: $46.53

50 Day Range

MA: $45.86
Low: $41.29
High: $54.88

52 Week Range

Now: $43.93
Low: $33.56
High: $75.08

Volume

430,299 shs

Average Volume

237,121 shs

Market Capitalization

$1.30 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.23

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. BlackRock Inc. — 16.59%
  2. Barrow Hanley Mewhinney & Strauss LLC — 3.32%
  3. Bank of New York Mellon Corp — 0.57%
  4. Palisade Capital Management LP — 0.57%
  5. Bank of America Corp DE — 0.45%
  6. Primecap Management Co. CA — 0.32%
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. Assenagon Asset Management S.A.
  2. UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
  3. Corient Private Wealth LP
  4. Two Sigma Securities LLC
  5. Van Hulzen Asset Management LLC
  6. Amundi
  7. GAMMA Investing LLC

Which major investors are buying Gibraltar Industries stock?

During the previous quarter, ROCK stock was acquired by institutional investors including:
  1. BlackRock Inc.
  2. Barrow Hanley Mewhinney & Strauss LLC
  3. Bank of New York Mellon Corp
  4. Palisade Capital Management LP
  5. Bank of America Corp DE
  6. Primecap Management Co. CA
  7. Man Group plc
  8. Squarepoint Ops LLC
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
1 recent trades
William T Bosway
William T Bosway
CEO and Director
1 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