Historical shareholding details of Mr. Louis J. Lavigne, Jr holdings in Alector Inc (ALEC)

Monthly changes of Mr. Louis J. Lavigne, Jr shareholding in Alector Inc over the previous months

Month Name Total no. shares held Percent Holding
Jun 11, 2025 Mr. Louis J. Lavigne, Jr 99,409 0.13%
Jun 12, 2024 Mr. Louis J. Lavigne, Jr 70,709 0.09%
Jun 14, 2023 Mr. Louis J. Lavigne, Jr 35,709 0.05%
Jun 16, 2022 Mr. Louis J. Lavigne, Jr 9,459 0.01%

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