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4//SEC Filing

Rosenthal Arnon 4

Accession 0001209191-23-020421

CIK 0001653087other

Filed

Mar 20, 8:00 PM ET

Accepted

Mar 21, 8:35 PM ET

Size

10.3 KB

Accession

0001209191-23-020421

Insider Transaction Report

Form 4
Period: 2023-03-03
Rosenthal Arnon
DirectorChief Executive Officer
Transactions
  • Award

    Common Stock

    2023-03-03+42,9901,671,536 total
  • Sale

    Common Stock

    2023-03-17$6.22/sh15,186$94,4281,656,350 total
Holdings
  • Common Stock

    (indirect: See footnote)
    1,972,875
  • Common Stock

    (indirect: See footnote)
    652,500
  • Common Stock

    (indirect: See footnote)
    652,500
  • Common Stock

    (indirect: See footnote)
    652,500
Footnotes (6)
  • [F1]The reported shares are represented by restricted stock units, or RSUs, all of which were fully vested on the grant date.
  • [F2]The reported shares were sold to satisfy the reporting person's tax obligations in connection with the vesting of RSUs.
  • [F3]The reported securities are held directly by The Rosenthal Family Revocable Trust Dated November 4, 1994, as restated on June 9, 1999, for which the Reporting Person serves as trustee.
  • [F4]The reported securities are held directly by the Adi Rosenthal 2007 Trust dated March 27, 2007, for which the Reporting Person serves as trustee.
  • [F5]The reported securities are held directly by the Noam Rosenthal 2007 Trust dated March 27, 2007, for which the Reporting Person serves as trustee.
  • [F6]The reported securities are held directly by the Shani Rosenthal 2007 Trust dated March 27, 2007, for which the Reporting Person serves as trustee.

Issuer

Alector, Inc.

CIK 0001653087

Entity typeother

Related Parties

1
  • filerCIK 0001757770

Filing Metadata

Form type
4
Filed
Mar 20, 8:00 PM ET
Accepted
Mar 21, 8:35 PM ET
Size
10.3 KB