ASPEN AEROGELS INC (ASPN)
Aspen Aerogels, Inc. is a company dedicated to the development, manufacturing, and sale of advanced aerogel insulation products. These specialized solutions primarily serve the energy infrastructure and building materials sectors across a wide geographical area, encompassing the United States, Asia, Canada, Europe, and Latin America. Their extensive product portfolio includes PyroThin, designed as thermal barriers crucial for lithium-ion batteries in electric vehicles and various energy storage systems. For the energy infrastructure sector, Pyrogel XTE is offered to mitigate corrosion under insulation in operating systems, while Pyrogel HPS is tailored for power generation applications, and Pyrogel XTF provides essential fire protection. Cryogel Z specifically addresses sub-ambient and cryogenic requirements within this same energy sector. Furthermore, Spaceloft Subsea is utilized in pipe-in-pipe configurations for offshore oil production. In the building materials market, Aspen Aerogels provides Spaceloft Grey and Spaceloft A2. Additionally, Cryogel X201 is engineered for designing diverse cold systems, found in applications such as refrigerated appliances, cold storage facilities, and aerospace systems. The company was established in 2001 and maintains its corporate headquarters in Northborough, Massachusetts.
Sector: Wholesale-Lumber & Other Construction Materials
Industry: Chemicals - Specialty
Aspen Aerogels, Inc.
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based on 82.99M shares outstanding
Aspen Aerogels, Inc. is a company dedicated to the development, manufacturing, and sale of advanced aerogel insulation products. These specialized solutions primarily serve the energy infrastructure and building materials sectors across a wide geographical area, encompassing the United States, Asia, Canada, Europe, and Latin America. Their extensive product portfolio includes PyroThin, designed as thermal barriers crucial for lithium-ion batteries in electric vehicles and various energy storage systems. For the energy infrastructure sector, Pyrogel XTE is offered to mitigate corrosion under insulation in operating systems, while Pyrogel HPS is tailored for power generation applications, and Pyrogel XTF provides essential fire protection. Cryogel Z specifically addresses sub-ambient and cryogenic requirements within this same energy sector. Furthermore, Spaceloft Subsea is utilized in pipe-in-pipe configurations for offshore oil production. In the building materials market, Aspen Aerogels provides Spaceloft Grey and Spaceloft A2.
Additionally, Cryogel X201 is engineered for designing diverse cold systems, found in applications such as refrigerated appliances, cold storage facilities, and aerospace systems.
The company was established in 2001 and maintains its corporate headquarters in Northborough, Massachusetts.
Leadership
Cari Robinson
Director
Donald R. Young
President, Chief Executive Officer & Director
James E. Sweetnam
Director
Kathleen M. Kool
Director
Employees
554
Country
US
Sector
Industrials
Website
aerogel.com
| Insider | Title | Type | Shares | Value | Date |
|---|---|---|---|---|---|
| CAO, GC & Corp Secretary | Automatic Sell | 1.1K | $6.3K | Sep 30, 2026 | |
| -- | Sale | 12.28M | $58.09M | Sep 23, 2026 | |
| Director | Option Exercise | 14.8K | $70.3K | Jun 23, 2026 | |
| Director | Option Exercise | 14.8K | -- | Jun 23, 2026 | |
| Director | Grant/Award | 10.4K | -- | May 13, 2026 | |
| Director | Grant/Award | 10.4K | -- | May 13, 2026 |
| Name | Shares | % | Source |
|---|---|---|---|
KIM, LLC | 12.3M | 14.8% | 13F |
AIGH Capital Management LLC · joint filing· may incl. warrants· filed Oct 2026 | 7.2M | 8.6% | 13G |
BlackRock, Inc. | 5.3M | 6.4% | 13F |
OAKTOP CAPITAL MANAGEMENT II, L.P. | 5.2M | 6.2% | 13F |
Oaktop Capital Management II, L.P. · also on 13F· may incl. warrants· filed May 2025 | 4.4M | 5.3% | 13G |
NEEDHAM INVESTMENT MANAGEMENT L.L.C. · also on 13F· may incl. warrants· filed Feb 2026 | 4.4M | 5.2% | 13G |
BlackRock, Inc. · also on 13F· may incl. warrants· filed Jan 2024 | 4.1M | 4.9% | 13G |
FMR LLC · also on 13F· may incl. warrants· filed Nov 2024 | 4.1M | 4.9% | 13G |
VANGUARD CAPITAL MANAGEMENT LLC | 3.5M | 4.3% | 13F |
NEEDHAM INVESTMENT MANAGEMENT LLC | 3.3M | 3.9% | 13F |
Insiders
- DEEGAN GLENN E.CAO, GC & Corp Secretary
- Wood River Capital, LLC
- NOGLOWS WILLIAM PDirector
- Kool KathleenDirector
- SWEETNAM JAMES EDirector
- Mitchell Steven RDirector
- Robinson CariDirector
- Thoele Grant DouglasCFO & Treasurer
- Whitaker Corby CSVP, Sales and Marketing
- Landes GreggSVP, Operations and Strat Deve
based on 82.99M shares outstanding
30d Avg
888.70K
60d Avg
880.85K
90d Avg
1.14M