Historical shareholding details of Ms. Kathleen M. Kool holdings in Aspen Aerogels Inc. (ASPN)

Monthly changes of Ms. Kathleen M. Kool shareholding in Aspen Aerogels Inc. over the previous months

Month Name Total no. shares held Percent Holding
Apr 30, 2025 Ms. Kathleen M. Kool 23,953 0.10%
May 30, 2024 Ms. Kathleen M. Kool 13,583 0.06%
May 22, 2024 Ms. Kathleen M. Kool 11,685 0.05%
Jun 01, 2023 Ms. Kathleen M. Kool 11,685 0.05%

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