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ASPN Insider Trading

Insider Ownership Percentage: 4.30%
Insider Buying (Last 12 Months): $49,016.50
Insider Selling (Last 12 Months): $92,659,570.80

Aspen Aerogels Insider Trading History Chart

This chart shows the insider buying and selling history at Aspen Aerogels by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Aspen Aerogels Share Price & Price History

Current Price: $23.77
Price Change: ▼ Price Decrease of -1.83 (-7.15%)
As of 09/6/2024 01:00 AM ET

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

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

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
8/26/2024Ricardo C RodriguezCFOSell32,465$30.14$978,495.1020,790View SEC Filing Icon  
5/28/2024Donald R. YoungCEOSell256,944$29.24$7,513,042.56502,855View SEC Filing Icon  
5/14/2024Wood River Capital, LlcMajor ShareholderSell3,500,000$23.50$82,250,000.0012,280,426View SEC Filing Icon  
5/13/2024Keith L SchillingSVPSell20,000$26.84$536,800.0028,792View SEC Filing Icon  
5/6/2024Corby C. WhitakerSVPSell55,159$25.01$1,379,526.59131,533View SEC Filing Icon  
11/20/2023Gregg LandesSVPSell155$11.01$1,706.55126,393View SEC Filing Icon  
9/7/2023Steven R MitchellDirectorBuy7,541$6.50$49,016.50134,260View SEC Filing Icon  
9/5/2023Steven R MitchellDirectorBuy50,000$6.17$308,500.00126,719View SEC Filing Icon  
8/22/2023Mark L NoetzelDirectorBuy4,000$5.65$22,600.00119,322View SEC Filing Icon  
8/8/2023Donald R. YoungCEOBuy25,000$6.83$170,750.00656,703View SEC Filing Icon  
12/6/2022James E SweetnamDirectorBuy2,700$11.30$30,510.006,195View SEC Filing Icon  
11/30/2022Wood River Capital, LlcMajor ShareholderBuy10,526,316$9.50$100,000,002.0015,780,426View SEC Filing Icon  
3/28/2022Koch Industries IncMajor ShareholderBuy1,791,986$27.90$49,996,409.40View SEC Filing Icon  
3/22/2022Robert M GervisDirectorBuy135,870$33.12$4,500,014.40View SEC Filing Icon  
11/30/2021Kelley ConteVPSell20,000$56.02$1,120,400.00View SEC Filing Icon  
11/8/2021Corby C. WhitakerSVPSell14,735$57.30$844,315.50View SEC Filing Icon  
11/3/2021Donald R. YoungCEOSell36,102$51.50$1,859,253.00View SEC Filing Icon  
11/1/2021Donald R. YoungCEOSell36,103$53.24$1,922,123.72View SEC Filing Icon  
See Full Table
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SEC Filings (Institutional Ownership Changes) for Aspen Aerogels (NYSE:ASPN)

97.64% of Aspen Aerogels 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 ASPN by year and by quarter.

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

Aspen Aerogels Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/6/2024Cim LLC15,074$0.39M0.1%N/A0.020%Search for SEC Filing on Google Icon
8/16/2024NewEdge Advisors LLC53,074$1.27M0.0%N/A0.070%Search for SEC Filing on Google Icon
8/16/2024Algert Global LLC79,757$1.90M0.1%+57.8%0.105%Search for SEC Filing on Google Icon
8/16/2024Driehaus Capital Management LLC2,156,789$51.44M0.5%+130.4%2.832%Search for SEC Filing on Google Icon
8/15/2024The Manufacturers Life Insurance Company 26,003$0.62M0.0%+34.4%0.034%Search for SEC Filing on Google Icon
8/15/2024Millennium Management LLC391,563$9.34M0.0%N/A0.514%Search for SEC Filing on Google Icon
8/15/2024Encompass Capital Advisors LLC1,950,000$46.51M2.4%-10.6%2.560%Search for SEC Filing on Google Icon
8/15/2024AQR Capital Management LLC78,715$1.88M0.0%-43.7%0.103%Search for SEC Filing on Google Icon
8/15/2024Alpha DNA Investment Management LLC16,686$0.40M0.2%N/A0.022%Search for SEC Filing on Google Icon
8/15/2024Point72 Hong Kong Ltd3,515$84K0.0%N/A0.005%Search for SEC Filing on Google Icon
8/14/2024Squarepoint Ops LLC160,665$3.83M0.0%-4.2%0.211%Search for SEC Filing on Google Icon
8/14/2024Cubist Systematic Strategies LLC160,088$3.82M0.0%N/A0.210%Search for SEC Filing on Google Icon
8/14/2024Point72 DIFC Ltd5,064$0.12M0.0%N/A0.007%Search for SEC Filing on Google Icon
8/14/2024Marshall Wace LLP25,900$0.62M0.0%N/A0.034%Search for SEC Filing on Google Icon
8/14/2024Hood River Capital Management LLC1,752,519$41.80M0.9%-46.9%2.301%Search for SEC Filing on Google Icon
8/13/2024Sei Investments Co.49,685$1.19M0.0%-41.4%0.065%Search for SEC Filing on Google Icon
8/13/2024Public Employees Retirement Association of Colorado6,088$0.15M0.0%N/A0.008%Search for SEC Filing on Google Icon
8/12/2024Seven Eight Capital LP105,294$2.51M0.3%N/A0.138%Search for SEC Filing on Google Icon
8/12/2024Hsbc Holdings PLC30,670$0.73M0.0%N/A0.040%Search for SEC Filing on Google Icon
8/10/2024Abbot Financial Management Inc.25,216$0.60M0.3%-27.6%0.033%Search for SEC Filing on Google Icon
8/10/2024Virtu Financial LLC39,008$0.93M0.1%+179.1%0.051%Search for SEC Filing on Google Icon
8/10/2024Sargent Investment Group LLC317,539$7.57M1.5%-3.8%0.417%Search for SEC Filing on Google Icon
8/9/2024Renaissance Technologies LLC349,700$8.34M0.0%N/A0.459%Search for SEC Filing on Google Icon
8/9/2024Dimensional Fund Advisors LP1,374,631$32.79M0.0%+21.3%1.805%Search for SEC Filing on Google Icon
8/9/2024JW Asset Management LLC15,000$0.36M0.1%N/A0.020%Search for SEC Filing on Google Icon
8/8/2024O Neil Global Advisors Inc.21,203$0.51M0.2%N/A0.028%Search for SEC Filing on Google Icon
8/8/2024Federated Hermes Inc.998,600$23.82M0.1%-13.5%1.311%Search for SEC Filing on Google Icon
8/8/2024American Century Companies Inc.770,729$18.38M0.0%+562.3%1.012%Search for SEC Filing on Google Icon
8/8/2024Rice Hall James & Associates LLC446,402$10.65M0.6%-23.2%0.586%Search for SEC Filing on Google Icon
8/6/2024Quest Partners LLC2,036$49K0.0%-72.0%0.003%Search for SEC Filing on Google Icon
8/5/2024Victory Capital Management Inc.9,643$0.23M0.0%N/A0.013%Search for SEC Filing on Google Icon
8/2/2024Mesirow Institutional Investment Management Inc.418,170$9.97M0.9%-37.2%0.549%Search for SEC Filing on Google Icon
8/2/2024Jackson Creek Investment Advisors LLC41,589$0.99M0.4%-32.7%0.055%Search for SEC Filing on Google Icon
8/1/2024Rhumbline Advisers93,226$2.22M0.0%+13.7%0.122%Search for SEC Filing on Google Icon
7/31/2024nVerses Capital LLC4,000$95K0.1%N/A0.005%Search for SEC Filing on Google Icon
7/31/2024Banque Cantonale Vaudoise3,264$78K0.0%-28.9%0.004%Search for SEC Filing on Google Icon
7/29/2024IQ EQ FUND MANAGEMENT IRELAND Ltd29,131$0.70M0.1%-65.8%0.038%Search for SEC Filing on Google Icon
7/29/2024Zurcher Kantonalbank Zurich Cantonalbank 14,310$0.34M0.0%+10.3%0.019%Search for SEC Filing on Google Icon
7/26/2024Legato Capital Management LLC79,877$1.91M0.3%-25.5%0.105%Search for SEC Filing on Google Icon
7/26/2024Allspring Global Investments Holdings LLC46,364$1.11M0.0%-44.3%0.061%Search for SEC Filing on Google Icon
7/26/2024Bank of New York Mellon Corp226,666$5.41M0.0%+26.2%0.298%Search for SEC Filing on Google Icon
7/25/2024Calamos Advisors LLC13,739$0.33M0.0%N/A0.018%Search for SEC Filing on Google Icon
7/22/2024Harel Insurance Investments & Financial Services Ltd.1,572$37K0.0%-60.3%0.002%Search for SEC Filing on Google Icon
7/18/2024Assenagon Asset Management S.A.244,512$5.83M0.0%+577.1%0.321%Search for SEC Filing on Google Icon
7/17/2024ARS Investment Partners LLC25,484$0.61M0.1%-24.3%0.033%Search for SEC Filing on Google Icon
7/16/2024NorthCrest Asset Manangement LLC9,104$0.22M0.0%N/A0.012%Search for SEC Filing on Google Icon
5/20/2024Virtu Financial LLC13,977$0.25M0.0%N/A0.018%Search for SEC Filing on Google Icon
5/20/2024Strategic Wealth Partners Ltd.68,980$1.21M0.1%+8.3%0.091%Search for SEC Filing on Google Icon
5/17/2024Comerica Bank113,186$1.99M0.0%N/A0.149%Search for SEC Filing on Google Icon
5/17/2024Castleark Management LLC230,444$4.06M0.2%-7.8%0.303%Search for SEC Filing on Google Icon
5/16/2024California State Teachers Retirement System60,039$1.06M0.0%+8.6%0.079%Search for SEC Filing on Google Icon
5/16/2024AWM Investment Company Inc.1,977,839$34.81M4.6%-7.9%2.597%Search for SEC Filing on Google Icon
5/16/2024Kennedy Capital Management LLC177,900$3.13M0.1%-19.2%0.234%Search for SEC Filing on Google Icon
5/16/2024Silvercrest Asset Management Group LLC478,193$8.42M0.1%+48.0%0.628%Search for SEC Filing on Google Icon
5/15/2024Price T Rowe Associates Inc. MD14,580$0.26M0.0%+15.3%0.019%Search for SEC Filing on Google Icon
5/15/2024Hood River Capital Management LLC3,300,443$58.09M1.3%+12.2%4.334%Search for SEC Filing on Google Icon
5/14/2024Healthcare of Ontario Pension Plan Trust Fund48,348$0.85M0.0%N/A0.063%Search for SEC Filing on Google Icon
5/10/2024Vanguard Group Inc.3,619,702$63.71M0.0%+5.1%4.753%Search for SEC Filing on Google Icon
5/9/2024Mitsubishi UFJ Asset Management Co. Ltd.60,033$1.06M0.0%-7.3%0.079%Search for SEC Filing on Google Icon
5/9/2024State Board of Administration of Florida Retirement System14,118$0.25M0.0%-3.4%0.019%Search for SEC Filing on Google Icon
5/8/2024Russell Investments Group Ltd.25,964$0.46M0.0%-31.3%0.034%Search for SEC Filing on Google Icon
5/7/2024Sei Investments Co.84,759$1.49M0.0%-2.3%0.111%Search for SEC Filing on Google Icon
5/7/2024Swiss National Bank120,500$2.12M0.0%+16.2%0.158%Search for SEC Filing on Google Icon
5/7/2024Oppenheimer & Co. Inc.22,055$0.39M0.0%N/A0.029%Search for SEC Filing on Google Icon
5/7/2024Mesirow Institutional Investment Management Inc.665,438$11.71M1.0%-12.6%0.874%Search for SEC Filing on Google Icon
5/3/2024Essex Investment Management Co. LLC385,455$6.78M1.3%-11.0%0.502%Search for SEC Filing on Google Icon
5/3/2024GSA Capital Partners LLP67,103$1.18M0.1%N/A0.087%Search for SEC Filing on Google Icon
5/2/2024Greenwood Capital Associates LLC140,284$2.47M0.3%-3.2%0.183%Search for SEC Filing on Google Icon
5/1/2024BNP Paribas Financial Markets25,706$0.45M0.0%+85.2%0.033%Search for SEC Filing on Google Icon
5/1/2024Mirae Asset Global Investments Co. Ltd.13,451$0.24M0.0%-41.6%0.018%Search for SEC Filing on Google Icon
5/1/2024Bridgewater Advisors Inc.42,639$0.75M0.1%N/A0.056%Search for SEC Filing on Google Icon
4/30/2024Harel Insurance Investments & Financial Services Ltd.3,959$70K0.0%-16.1%0.005%Search for SEC Filing on Google Icon
4/24/2024Assenagon Asset Management S.A.36,114$0.64M0.0%N/A0.047%Search for SEC Filing on Google Icon
4/23/2024Rice Hall James & Associates LLC581,215$10.23M0.6%+0.1%0.757%Search for SEC Filing on Google Icon
4/18/2024Allspring Global Investments Holdings LLC83,267$1.47M0.0%-1.8%0.108%Search for SEC Filing on Google Icon
4/16/2024Harbour Capital Advisors LLC24,115$0.40M0.1%N/A0.031%Search for SEC Filing on Google Icon
4/10/2024Banque Cantonale Vaudoise4,593$81K0.0%+37.5%0.006%Search for SEC Filing on Google Icon
3/5/2024Greenwood Capital Associates LLC144,984$2.29M0.3%-6.8%0.206%Search for SEC Filing on Google Icon
2/15/2024Palogic Value Management L.P.200,000$3.16M1.4%-33.3%0.285%Search for SEC Filing on Google Icon
2/15/2024Penn Capital Management Company LLC719,681$11.37M1.0%-8.9%1.024%Search for SEC Filing on Google Icon
2/14/2024Masters Capital Management LLC200,000$3.16M0.1%-59.9%0.285%Search for SEC Filing on Google Icon
2/14/2024CastleKnight Management LP105,400$1.66M0.1%-66.0%0.150%Search for SEC Filing on Google Icon
2/12/2024AIGH Capital Management LLC1,804,484$28.48M11.3%+3.0%2.568%Search for SEC Filing on Google Icon
2/9/2024Worth Venture Partners LLC440,988$6.96M3.8%+2.9%0.628%Search for SEC Filing on Google Icon
2/8/2024Zevenbergen Capital Investments LLC280,802$4.43M0.1%+2.4%0.400%Search for SEC Filing on Google Icon
2/8/2024Mitsubishi UFJ Asset Management Co. Ltd.64,749$0.96M0.0%-23.2%0.092%Search for SEC Filing on Google Icon
2/8/2024Essex Investment Management Co. LLC433,150$6.84M1.3%-27.2%0.616%Search for SEC Filing on Google Icon
2/7/2024Principal Financial Group Inc.48,232$0.76M0.0%-7.5%0.069%Search for SEC Filing on Google Icon
2/7/2024Mesirow Institutional Investment Management Inc.761,414$12.02M1.1%N/A1.084%Search for SEC Filing on Google Icon
2/6/2024Los Angeles Capital Management LLC28,626$0.45M0.0%N/A0.041%Search for SEC Filing on Google Icon
2/6/2024Swiss National Bank103,700$1.64M0.0%-10.3%0.148%Search for SEC Filing on Google Icon
2/5/2024Thompson Davis & CO. Inc.24,150$0.38M0.3%+14.7%0.034%Search for SEC Filing on Google Icon
2/5/2024Jackson Creek Investment Advisors LLC101,245$1.60M0.6%N/A0.144%Search for SEC Filing on Google Icon
2/5/2024WealthTrust Axiom LLC18,750$0.30M0.1%N/A0.027%Search for SEC Filing on Google Icon
2/5/2024McAdam LLC12,123$0.19M0.0%N/A0.017%Search for SEC Filing on Google Icon
2/5/2024Sargent Investment Group LLC337,281$5.32M1.2%+24.1%0.480%Search for SEC Filing on Google Icon
2/5/2024Russell Investments Group Ltd.37,773$0.60M0.0%-53.7%0.054%Search for SEC Filing on Google Icon
2/2/2024Semanteon Capital Management LP76,761$1.21M0.8%N/A0.109%Search for SEC Filing on Google Icon
2/1/2024New York State Common Retirement Fund508,077$8.02M0.0%-8.4%0.723%Search for SEC Filing on Google Icon
1/31/2024Cornerstone Investment Partners LLC14,606$0.23M0.0%N/A0.021%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Aspen Aerogels logo
Aspen Aerogels, Inc. designs, develops, manufactures, and sells aerogel insulation products primarily for use in the energy infrastructure and sustainable insulation materials markets in the United States, Asia, Canada, Europe, and Latin America. It operates in two segments, Energy Industrial and Thermal Barrier. The company offers PyroThin thermal barriers for use in lithium-ion batteries in electric vehicles and energy storage industries; Pyrogel XTE that reduces the risk of corrosion under insulation in energy infrastructure operating systems; and Pyrogel HPS for applications within the power generation market. It also offers Pyrogel XTF to provide protection against fire; Cryogel Z for sub-ambient and cryogenic applications in the energy infrastructure market; Spaceloft Subsea for use in pipe-in-pipe applications in offshore oil production; and Cryogel X201, which is used in designing cold systems, such as refrigerated appliances, cold storage equipment, and aerospace systems. The company was founded in 2001 and is headquartered in Northborough, Massachusetts.
Read More on Aspen Aerogels

Today's Range

Now: $23.77
Low: $23.56
High: $25.90

50 Day Range

MA: $24.80
Low: $18.50
High: $31.72

52 Week Range

Now: $23.77
Low: $5.94
High: $33.15

Volume

2,042,782 shs

Average Volume

1,295,330 shs

Market Capitalization

$1.81 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

2.15

Who are the company insiders with the largest holdings of Aspen Aerogels?

Aspen Aerogels' top insider investors include:
  1. Wood River Capital, Llc (Major Shareholder)
  2. Donald R Young (CEO)
  3. Steven R Mitchell (Director)
  4. Corby C Whitaker (SVP)
  5. Gregg Landes (SVP)
  6. Mark L Noetzel (Director)
  7. Keith L Schilling (SVP)
  8. Ricardo C Rodriguez (CFO)
  9. James E Sweetnam (Director)
Learn More about top insider investors at Aspen Aerogels.

Who are the major institutional investors of Aspen Aerogels?

Aspen Aerogels' top institutional shareholders include:
  1. Driehaus Capital Management LLC — 2.83%
  2. Encompass Capital Advisors LLC — 2.56%
  3. Hood River Capital Management LLC — 2.30%
  4. Dimensional Fund Advisors LP — 1.80%
  5. Federated Hermes Inc. — 1.31%
  6. American Century Companies Inc. — 1.01%
Learn More about top institutional investors of Aspen Aerogels stock.

Which major investors are selling Aspen Aerogels stock?

Within the previous quarter, ASPN stock was sold by these institutional investors:
  1. Hood River Capital Management LLC
  2. Mesirow Institutional Investment Management Inc.
  3. Encompass Capital Advisors LLC
  4. Federated Hermes Inc.
  5. Rice Hall James & Associates LLC
  6. AQR Capital Management LLC
  7. IQ EQ FUND MANAGEMENT IRELAND Ltd
  8. Allspring Global Investments Holdings LLC
Within the last year, company insiders that have sold Aspen Aerogels company stock include:
  1. Wood River Capital, Llc (Major Shareholder)
  2. Donald R Young (CEO)
  3. Steven R Mitchell (Director)
  4. Corby C Whitaker (SVP)
  5. Gregg Landes (SVP)
  6. Mark L Noetzel (Director)
Learn More investors selling Aspen Aerogels stock.

Which major investors are buying Aspen Aerogels stock?

During the previous quarter, ASPN stock was bought by institutional investors including:
  1. Driehaus Capital Management LLC
  2. American Century Companies Inc.
  3. Millennium Management LLC
  4. Renaissance Technologies LLC
  5. Susquehanna International Group LLP
  6. Dimensional Fund Advisors LP
  7. Assenagon Asset Management S.A.
  8. Cubist Systematic Strategies LLC
During the previous year, these company insiders have bought Aspen Aerogels stock:
  1. Wood River Capital, Llc (Major Shareholder)
  2. Donald R Young (CEO)
  3. Steven R Mitchell (Director)
  4. Corby C Whitaker (SVP)
  5. Gregg Landes (SVP)
Learn More investors buying Aspen Aerogels stock.
NASDAQ to crash 50%?
From Behind the Markets   |   Ad
During the 2020 Covid Crash he called a market reversal - eleven days before the S&P bottomed out... Now, he's saying there are four major cracks forming in the US economy...
Click here to learn more >>>