ALECTOR INC (ALEC) Stock Ownership

NASDAQ:ALEC • US0144421072

Current stock price

2.17 USD
+0.09 (+4.33%)
Last:

ALEC Ownership information

ALEC Ownership Chart.ALEC Ownership Chart: showing Insider, Institutional ownership and shares available to the public.ALEC Ownership.InsiderInstitutionalPublic



Shares Outstanding110.36M
Float95.26M
Float Short Interest Percentage6.3%
Owners (insider)6.6%
Owners (institutional)77.65%
Owners (insider) change1.31%
Owners (institutional) change22.97%
ALEC Institutional Ownership HistoryALEC Institutional Ownership HistoryALEC Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 20M 40M 60M 80M
ALEC Historical Insider Transactions ChartALEC Historical Insider Buy and Sell Transactions ChartALEC Historical Insider Transactions Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 0 100K -100K 200K 300K
DateNameTypeSharesPriceAmount
Mar 15, 2026Berkley Neil LindsayGrant546000.00$ 0.00
Mar 13, 2026Rosenthal ArnonGrant1162460.00$ 0.00
Mar 10, 2026Wong-Sarad GraceOpen Market Sale10002.65$ 2,650.00
Mar 3, 2026Wong-Sarad GraceOpen Market Sale33672.08$ 7,012.11
Mar 2, 2026Rosenthal ArnonOpen Market Sale818642.12$ 173,821.83
Mar 2, 2026Berkley Neil LindsayOpen Market Sale296492.12$ 62,953.72
Mar 2, 2026Wong-Sarad GraceOpen Market Sale80712.12$ 17,137.96
Feb 26, 2026Wong-Sarad GraceOpen Market Sale40792.50$ 10,197.50
Dec 5, 2025Wong-Sarad GraceOpen Market Sale47531.21$ 5,751.13
Dec 3, 2025Wong-Sarad GraceOpen Market Sale80561.12$ 9,018.69
Dec 3, 2025Rosenthal ArnonOpen Market Sale1043471.12$ 116,826.90
Dec 3, 2025Kenkare-Mitra SaraOpen Market Sale416871.12$ 46,672.77
Dec 3, 2025Berkley Neil LindsayOpen Market Sale372611.12$ 41,717.42
Nov 10, 2025Wong-Sarad GraceGrant323430.00$ 0.00
Nov 10, 2025Berkley Neil LindsayGrant650000.00$ 0.00
Nov 10, 2025Rosenthal ArnonGrant1741670.00$ 0.00
Sep 2, 2025Wong-Sarad GraceOpen Market Sale59102.50$ 14,756.09
Sep 2, 2025Berkley Neil LindsayOpen Market Sale158422.50$ 39,554.31
Sep 2, 2025Kenkare-Mitra SaraOpen Market Sale236382.50$ 59,019.36
Sep 2, 2025Rosenthal ArnonOpen Market Sale515622.50$ 128,740.00
Aug 26, 2025Hammond PaulaOpen Market Sale140002.36$ 32,998.00
Jul 1, 2025Kenkare-Mitra SaraGrant547250.00$ 0.00
Jul 1, 2025Rosenthal ArnonGrant1371250.00$ 0.00
Jun 20, 2025Yaffe KristineOpen Market Sale10001.44$ 1,440.00
Jun 11, 2025DESOUZA ERROL BGrant287000.00$ 0.00
Jun 11, 2025Altmeyer MarkGrant287000.00$ 0.00
Jun 11, 2025Hammond PaulaGrant287000.00$ 0.00
Jun 11, 2025Yaffe KristineGrant287000.00$ 0.00
Jun 11, 2025GAROFALO ELIZABETH A.Grant287000.00$ 0.00
Jun 11, 2025SCHELLER RICHARD HGrant287000.00$ 0.00
Jun 11, 2025LAVIGNE LOUIS J JRGrant287000.00$ 0.00
Jun 2, 2025GRASSO MARCOpen Market Sale164881.34$ 22,067.54
Jun 2, 2025Kenkare-Mitra SaraOpen Market Sale238901.34$ 31,974.38
Jun 2, 2025Rosenthal ArnonOpen Market Sale520871.34$ 69,713.24
May 2, 2025SCHELLER RICHARD HGrant158330.00$ 0.00