Aspen Aerogels, Inc. (ASPN)
Largest Insider Buys in Sector
ASPN Stock Price History Chart
ASPN Stock Performance
About Aspen Aerogels, Inc.
Aspen Aerogels, Inc. designs, develops, manufactures, and sells aerogel insulation products primarily for use in the energy infrastructure and building materials markets in the United States, Asia, Canada, Europe, and Latin America. 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; Pyrogel HPS for applications within the power generation market; Pyrogel XTF to provide protection against fire; Cryogel Z for sub-ambient and cryogenic applications in the energy infrastructure market; and Spaceloft Subsea for use in pipe-in-pipe applications in offshore oil production. It also offers Spaceloft Grey and Spaceloft A2 for use in the building materials market; 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.
Insider Activity of Aspen Aerogels, Inc.
Over the last 12 months, insiders at Aspen Aerogels, Inc. have bought $550,743 and sold $98.22M worth of Aspen Aerogels, Inc. stock.
On average, over the past 5 years, insiders at Aspen Aerogels, Inc. have bought $38.8M and sold $28.66M worth of stock each year.
Highest buying activity among insiders over the last 12 months: Mitchell Steven R (director) — $714,928. Young Donald R (President and CEO) — $170,698. Noetzel Mark L (director) — $22,581.
The last purchase of 7,541 shares for transaction amount of $49,009 was made by Mitchell Steven R (director) on 2023‑09‑07.
List of Insider Buy and Sell Transactions, Aspen Aerogels, Inc.
| 2024-05-29 | Sale | Young Donald R | President and CEO | 176,746 0.2314% | $29.38 | $5.19M | +1.48% | |
| 2024-05-28 | Sale | Young Donald R | President and CEO | 256,944 0.3379% | $29.24 | $7.51M | +2.36% | |
| 2024-05-22 | Sale | Kool Kathleen | director | 4,470 0.0059% | $27.30 | $122,031 | +9.31% | |
| 2024-05-14 | Sale | Wood River Capital, LLC | 10 percent owner | 3.5M 4.2501% | $23.50 | $82.25M | +15.47% | |
| 2024-05-13 | Sale | SCHILLING KEITH L | SVP, Technology | 20,000 0.0258% | $26.84 | $536,895 | +6.95% | |
| 2024-05-06 | Sale | Whitaker Corby C | SVP, Sales and Marketing | 55,159 0.0699% | $25.01 | $1.38M | +9.27% | |
| 2024-05-06 | Sale | Landes Gregg | SVP, Operations and Strat Deve | 48,386 0.0623% | $25.39 | $1.23M | +9.27% | |
| 2023-11-20 | Sale | Landes Gregg | SVP, Operations and Strat Deve | 155 0.0002% | $11.01 | $1,707 | +47.05% | |
| 2023-09-07 | Mitchell Steven R | director | 7,541 0.0107% | $6.50 | $49,009 | +125.19% | ||
| 2023-09-05 | Mitchell Steven R | director | 50,000 0.0711% | $6.17 | $308,455 | +134.85% | ||
| 2023-08-22 | Noetzel Mark L | director | 4,000 0.0058% | $5.65 | $22,581 | +152.06% | ||
| 2023-08-08 | Young Donald R | President and CEO | 25,000 0.0358% | $6.83 | $170,698 | +99.93% | ||
| 2022-12-06 | SWEETNAM JAMES E | director | 2,700 0.0055% | $11.30 | $30,510 | -29.88% | ||
| 2022-11-30 | Wood River Capital, LLC | director | 10.53M 16.8532% | $9.50 | $100M | -34.83% | ||
| 2022-05-12 | Young Donald R | President and CEO | 5,000 0.0144% | $14.63 | $73,150 | -23.06% | ||
| 2022-03-28 | KOCH INDUSTRIES INC | 1.79M 4.2001% | $27.90 | $50M | -66.74% | |||
| 2022-03-22 | Gervis Robert M. | 135,870 0.4125% | $33.12 | $4.5M | -63.59% | |||
| 2021-11-30 | Sale | Conte Kelley | Vice President,Human Resources | 20,000 0.0644% | $56.02 | $1.12M | -71.10% | |
| 2021-11-09 | Sale | Whitaker Corby C | SVP, Sales and Marketing | 10,000 0.033% | $58.37 | $583,700 | -65.82% | |
| 2021-11-08 | Sale | Whitaker Corby C | SVP, Sales and Marketing | 14,735 0.0474% | $57.30 | $844,247 | -65.01% |
Insider Historical Profitability
| Wood River Capital, LLC | director | 12280426 20.6773% | $24.57 | 1 | 1 | <0.0001% |
| Young Donald R | President and CEO | 622880 0.8605% | $24.57 | 18 | 5 | +4.73% |
| Mitchell Steven R | director | 134260 0.1759% | $24.57 | 2 | 0 | |
| Landes Gregg | SVP, Operations and Strat Deve | 29853 0.1656% | $24.57 | 0 | 5 | |
| Noetzel Mark L | director | 119322 0.1563% | $24.57 | 3 | 0 | <0.0001% |
| Whitaker Corby C | SVP, Sales and Marketing | 131533 0.1444% | $24.57 | 2 | 15 | <0.0001% |
| SCHILLING KEITH L | SVP, Technology | 28792 0.0378% | $24.57 | 0 | 1 | |
| Kool Kathleen | director | 11685 0.0153% | $24.57 | 0 | 1 | |
| GEORGE KAISER FAMILY FOUNDATION | 10 percent owner | 7125283 9.3364% | $24.57 | 0 | 1 | |
| KOCH INDUSTRIES INC | 1791986 2.3481% | $24.57 | 1 | 0 | <0.0001% | |
| Gervis Robert M. | 352483 0.4619% | $24.57 | 31 | 0 | +8.34% | |
| Conte Kelley | Vice President,Human Resources | 62097 0.0814% | $24.57 | 0 | 8 | |
| NOGLOWS WILLIAM P | director | 46178 0.0605% | $24.57 | 1 | 0 | <0.0001% |
| Reilly Richard F | director | 36178 0.0474% | $24.57 | 1 | 0 | <0.0001% |
| SWEETNAM JAMES E | director | 6195 0.0081% | $24.57 | 1 | 0 | <0.0001% |
| FAIRBANKS JOHN F | VP, CFO and Treasurer | 1485 0.0019% | $24.57 | 1 | 0 | <0.0001% |
| HUFF CRAIG A | 10 percent owner | 0 0% | $24.57 | 0 | 5 |
Institutional Investor Ownership
| Kim Llc | $277.74M | 20.72 | 15.78M | 0% | +$0 | 26.47 | |
| BlackRock | $71.51M | 5.34 | 4.06M | +0.2% | +$139,585.60 | <0.01 | |
| The Vanguard Group | $63.71M | 4.75 | 3.62M | +5.11% | +$3.1M | <0.01 | |
| Oaktop Capital Management II LP | $58.79M | 4.39 | 3.34M | +4.56% | +$2.57M | 6.79 | |
| Hood River Capital Management LLC | $58.09M | 4.33 | 3.3M | +12.16% | +$6.3M | 1.3 | |
| George Kaiser Family Foundation | $55.74M | 4.16 | 3.17M | 0% | +$0 | 10.57 | |
| Needham Investment Management LLC | $52.84M | 3.94 | 3M | +1.17% | +$612,480.00 | 4.91 | |
| Fidelity Investments | $41.85M | 3.12 | 2.38M | +2.15% | +$879,014.39 | <0.01 | |
| Encompass Capital Advisors LLC | $38.39M | 2.86 | 2.18M | +7.59% | +$2.71M | 2.27 | |
| Frontier Capital Management Co | $36.48M | 2.72 | 2.07M | +42.78% | +$10.93M | 0.34 | |
| Awm Investment Company Inc | $34.81M | 2.6 | 1.98M | -7.85% | -$2.97M | 5.17 | |
| Ameriprise Financial | $29.06M | 2.17 | 1.65M | -10.69% | -$3.48M | 0.01 | |
| ROYCE & ASSOCIATES INC | $29.01M | 2.16 | 1.65M | -4.13% | -$1.25M | 0.26 | |
| Telemark Asset Management LLC | $26.27M | 1.96 | 1.49M | 0% | +$0 | 2.87 | |
| State Street | $24.35M | 1.82 | 1.38M | +7.67% | +$1.73M | <0.01 | |
| Geode Capital Management | $20.81M | 1.55 | 1.18M | +6.24% | +$1.22M | <0.01 | |
| Federated Hermes | $20.31M | 1.52 | 1.15M | 0% | +$0 | 0.05 | |
| Dimensional Fund Advisors | $19.95M | 1.49 | 1.13M | +38.97% | +$5.6M | 0.01 | |
| Morgan Stanley | $19.18M | 1.43 | 1.09M | +63.83% | +$7.47M | <0.01 | |
| Driehaus Capital Management LLC | $16.47M | 1.23 | 936,065 | -6.02% | -$1.06M | 0.17 | |
| Ardsley Advisory Partners | $15.22M | 1.14 | 865,000 | -17.3% | -$3.19M | 2.21 | |
| Voya Investment Management LLC | $13.55M | 1.01 | 769,653 | +3,665.98% | +$13.19M | 0.02 | |
| Mesirow Institutional Investment Management Inc | $11.71M | 0.87 | 665,438 | -12.61% | -$1.69M | 1.04 | |
| Rice Hall James & Associates, LLC | $10.23M | 0.76 | 581,215 | +0.13% | +$12,742.40 | 0.62 | |
| Penn Capital Management Co Inc | $9.47M | 0.71 | 537,369 | -25.33% | -$3.21M | 0.37 | |
| Elequin Securities Llc | $9.47M | 0.71 | 537,369 | New | +$9.47M | 0.37 | |
| Northern Trust | $8.98M | 0.67 | 510,226 | -2.09% | -$192,016.01 | <0.01 | |
| Point72 Asset Management | $8.72M | 0.65 | 495,211 | +203.05% | +$5.84M | 0.02 | |
| Silvercrest Asset Management Group Inc | $8.42M | 0.63 | 478,193 | +48.01% | +$2.73M | 0.06 | |
| Nuveen | $8.29M | 0.62 | 471,227 | -58.13% | -$11.51M | <0.01 | |
| Baird Financial Group Inc | $7.67M | 0.57 | 435,516 | +0.13% | +$10,172.80 | 0.02 | |
| ESSEX INVESTMENT MANAGEMENT CO LLC | $6.78M | 0.51 | 385,455 | -11.01% | -$839,432.00 | 1.35 | |
| New York State Common Retirement Fund | $6.75M | 0.5 | 383,658 | -24.49% | -$2.19M | 0.01 | |
| Sargent Investment Group Llc | $5.81M | 0.43 | 330,187 | -2.1% | -$124,854.40 | 1.35 | |
| Deutsche Bank | $5.78M | 0.43 | 328,518 | +63.61% | +$2.25M | <0.01 | |
| UBS | $5.28M | 0.39 | 300,031 | +45.78% | +$1.66M | <0.01 | |
| First Trust | $4.94M | 0.37 | 280,603 | New | +$4.94M | 0.01 | |
| Harvey Partners | $4.88M | 0.36 | 277,500 | -8.26% | -$440,000.00 | 0.53 | |
| Fuller & Thaler Asset Management, Inc. | $4.66M | 0.35 | 264,890 | -2.82% | -$135,344.00 | 0.02 | |
| Invesco | $4.52M | 0.34 | 256,816 | +18.83% | +$716,196.70 | <0.01 | |
| Bank of America | $4.31M | 0.32 | 244,757 | +673.23% | +$3.75M | <0.0001 | |
| CastleArk Management, LLC | $4.06M | 0.3 | 230,444 | -7.84% | -$345,241.57 | 0.17 | |
| G2 Investment Partners | $3.87M | 0.29 | 220,084 | New | +$3.87M | 1.03 | |
| State of Wisconsin Investment Board | $3.84M | 0.29 | 218,323 | -14.62% | -$657,835.23 | 0.01 | |
| Goldman Sachs | $3.82M | 0.29 | 217,154 | -2.36% | -$92,452.79 | <0.01 | |
| Jane Street Capital | $3.79M | 0.28 | 215,064 | +23.01% | +$708,100.91 | <0.01 | |
| Susquehanna International Group | $3.6M | 0.27 | 204,790 | -3.75% | -$140,518.40 | <0.01 | |
| Eam Investors | $3.6M | 0.27 | 204,448 | +1.46% | +$51,920.00 | 0.56 | |
| Masters Capital Management, LLC | $3.52M | 0.26 | 200,000 | 0% | +$0 | 0.67 | |
| BNY Mellon | $3.16M | 0.24 | 179,678 | -17.64% | -$677,423.40 | <0.01 |