Stephanie Pittman

Companies

• ASPEN AEROGELS INCChief Human Resources Officer Sep 5, 2023 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• AAASPEN AEROGELS INC ASPN42,257 shares²$222.3K at $5.26Sep 5, 2025

As of each latest filing. The line shows shares held over time.

Recent filings

• Sep 5, 2025Shares withheld for tax 1,581 shares at $6.61 of ASPEN AEROGELS INC²
• Mar 5, 2025Granted 22,321 shares of ASPEN AEROGELS INC³
• Mar 5, 2025Shares withheld for tax 936 shares at $7.84 of ASPEN AEROGELS INC³
• Sep 5, 2024Shares withheld for tax 1,734 shares at $25.60 of ASPEN AEROGELS INC⁴
• Mar 5, 2024Granted 8,032 shares of ASPEN AEROGELS INC⁵
• Sep 5, 2023Granted 16,155 shares of ASPEN AEROGELS INC⁶