Filing Details

Accession Number:
0001209191-21-015993
Form Type:
4
Zero Holdings:
No
Publication Time:
2021-03-02 16:32:02
Reporting Period:
2021-02-26
Accepted Time:
2021-03-02 16:32:02
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1145986 Aspen Aerogels Inc ASPN Wholesale-Lumber & Other Construction Materials (5030) 043559972
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1668364 Kelley Conte C/o. Aspen Aerogels, Inc.
30 Forbes Road, Bldg B
Northborough MA 01532
Vice President,human Resources No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Disposition 2021-02-26 901 $22.25 69,919 No 4 F Direct
Common Stock Disposition 2021-02-27 3,195 $22.25 66,724 No 4 F Direct
Common Stock Disposition 2021-02-28 2,127 $22.25 64,597 No 4 F Direct
Common Stock Disposition 2021-03-01 2,500 $24.00 62,097 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 F Direct
No 4 F Direct
No 4 F Direct
No 4 S Direct
Footnotes
  1. Shares withheld by Registrant to satisfy the minimum statutory tax withholding requirements on vesting of time-based restricted stock units ("RSUs").
  2. Represents 33,508 shares of Common Stock and 36,411 Restricted Stock Units.
  3. Represents 40,873 shares of Common Stock and 25,851 Restricted Stock Units.
  4. Represents 45,993 shares of Common Stock and 18,604 Restricted Stock Units.
  5. Represents 43,493 shares of Common Stock and 18,604 Restricted Stock Units.