Historical shareholding details of Mr. Keith L. Schilling holdings in Aspen Aerogels Inc. (ASPN)

Monthly changes of Mr. Keith L. Schilling shareholding in Aspen Aerogels Inc. over the previous months

Month Name Total no. shares held Percent Holding
Mar 07, 2025 Mr. Keith L. Schilling 49,797 0.20%
Mar 05, 2025 Mr. Keith L. Schilling 51,721 0.21%
Feb 21, 2025 Mr. Keith L. Schilling 27,944 0.11%
Nov 01, 2024 Mr. Keith L. Schilling 28,443 0.12%
May 13, 2024 Mr. Keith L. Schilling 28,792 0.12%
Mar 08, 2024 Mr. Keith L. Schilling 28,792 0.12%
Mar 05, 2024 Mr. Keith L. Schilling 30,837 0.13%
Feb 23, 2024 Mr. Keith L. Schilling 76,395 0.31%
Nov 02, 2023 Mr. Keith L. Schilling 76,890 0.32%
Jun 01, 2023 Mr. Keith L. Schilling 77,239 0.32%

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