Mark Altmeyer Alector, Inc. (ALEC) insider trading activity
Mark Altmeyer is of Alector, Inc.. Currently has a direct ownership of 69,950 shares of ALEC, which is worth approximately $116,816. The most recent transaction as insider was on Jun 11, 2025, when has been sold 28,700 shares (Common Stock) at a price of $0.0 per share, resulting in proceeds of $0. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).
Shares Held (Direct Ownership)
70K
69.58%
3M change
69.58%
12M change
Total Value Held
$116,816
MA
Mark Altmeyer
South San Francisco, CA