Arnon Rosenthal - 04 Dec 2023 Form 4 Insider Report for Alector, Inc. (ALEC)

Role
Chief Executive Officer, Director
Signature
/s/ Marc Grasso, by power of attorney
Issuer symbol
ALEC
Transactions as of
04 Dec 2023
Net transactions value
-$132,500
Form type
4
Filing time
06 Dec 2023, 18:30:09 UTC
Previous filing
03 Oct 2023
Next filing
05 Mar 2024
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALEC Common Stock Sale $132,500 -23,831 -1.2% $5.56 2,019,217 04 Dec 2023 Direct F1
holding ALEC Common Stock 1,972,875 04 Dec 2023 See footnote F2
holding ALEC Common Stock 652,500 04 Dec 2023 See footnote F3
holding ALEC Common Stock 652,500 04 Dec 2023 See footnote F4
holding ALEC Common Stock 652,500 04 Dec 2023 See footnote F5
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The reported shares were sold to satisfy the reporting person's tax obligations in connection with the vesting of restricted stock units, or RSUs.
F2 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.
F3 The reported securities are held directly by the Adi Rosenthal 2007 Trust dated March 27, 2007, for which the Reporting Person serves as trustee.
F4 The reported securities are held directly by the Noam Rosenthal 2007 Trust dated March 27, 2007, for which the Reporting Person serves as trustee.
F5 The reported securities are held directly by the Shani Rosenthal 2007 Trust dated March 27, 2007, for which the Reporting Person serves as trustee.