Cite Filings / ASPN / 0000950170-24-097985

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3

Initial Statement of Ownership

ASPEN AEROGELS INC Filed 2024-08-16 Acc 0000950170-24-097985

Documents 1

3 Initial Statement of Ownership , xslF345X02/ownership.xml

Around this filing

2025-09-25 3 Initial Statement of Ownership
2024-08-19 SC 13D/A Beneficial Ownership Report
2024-08-19 4 Options or other derivatives
2024-08-16 4 Director acquired 1,876 shares (grant or award)
2024-08-16 3 Initial Statement of Ownership
2024-08-15 8-K Executive or director change
2024-08-02 3 Initial Statement of Ownership

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