Recent Insider Transactions - Alector (NASDAQ: ALEC)

Company

Name / Role

Date

Type

Price

# Shares

Value

Balance

NASDAQ ALEC Alector

Wong-Sarad Grace / officer: Principal Accounting Officer

12/05/2025

Sell

$1.21

4,753

$6K

122,982

NASDAQ ALEC Alector

Wong-Sarad Grace / officer: Principal Accounting Officer

12/03/2025

Sell

$1.12

8,056

$9K

127,735

NASDAQ ALEC Alector

Rosenthal Arnon / director, officer: Chief Executive Officer

12/03/2025

Sell

$1.12

104,347

$117K

2.42M

NASDAQ ALEC Alector

Kenkare-Mitra Sara / officer: President and Head of R&D

12/03/2025

Sell

$1.12

41,687

$47K

501,652

NASDAQ ALEC Alector

Berkley Neil Lindsay / officer: Chief Bus Ofcr & Interim CFO

12/03/2025

Sell

$1.12

37,261

$42K

374,309

NASDAQ ALEC Alector

Wong-Sarad Grace / officer: Principal Accounting Officer

11/10/2025

Buy

$1.31

48,535

$64K

48,535

NASDAQ ALEC Alector

Berkley Neil Lindsay / officer: Chief Bus Ofcr & Interim CFO

11/10/2025

Buy

$1.31

195,000

$255K

195,000

NASDAQ ALEC Alector

Rosenthal Arnon / director, officer: Chief Executive Officer

11/10/2025

Buy

$1.31

522,500

$684K

522,500