InsiderClue
Stocks · Health care · Biological Products, (No Diagnostic Substances)

Alector, Inc.

ALEC Clue Score15
United States Fiscal year ends December CIK 0001653087 Results filed 5 Nov 2026
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What the insiders did Net selling

Individual transactions

17
Insider
Date
Role
Action
Shares
Price
Amount
Grace Wong-Sarad
4 Sep 2026
Principal Accounting Officer
Sell
3,625
$2.51
$9.09K
Arnon Rosenthal
3 Sep 2026
Chief Executive Officer
Sell
72,606
$2.66
$193.47K
Neil Lindsay Berkley
3 Sep 2026
CFO & Chief Business Officer
Sell
29,251
$2.66
$77.95K
Grace Wong-Sarad
3 Sep 2026
Principal Accounting Officer
Sell
5,165
$2.67
$13.77K
Grace Wong-Sarad
2 Sep 2026
Principal Accounting Officer
Sell
656
$2.75
$1.80K
Grace Wong-Sarad
3 Jun 2026
Principal Accounting Officer
Sell
3,475
$1.88
$6.54K
Neil Lindsay Berkley
2 Jun 2026
CFO & Chief Business Officer
Sell
19,360
$1.97
$38.22K
Grace Wong-Sarad
2 Jun 2026
Principal Accounting Officer
Sell
5,709
$1.97
$11.27K
Arnon Rosenthal
2 Jun 2026
Chief Executive Officer
Sell
87,216
$1.97
$172.19K
Neil Lindsay Berkley
2 Mar 2026
CFO & Chief Business Officer
Sell
29,649
$2.12
$62.95K
Arnon Rosenthal
2 Mar 2026
Chief Executive Officer
Sell
81,864
$2.12
$173.82K
Grace Wong-Sarad
2 Mar 2026
Principal Accounting Officer
Sell
8,071
$2.12
$17.14K
Grace Wong-Sarad
5 Dec 2025
Principal Accounting Officer
Sell
4,753
$1.21
$5.75K
Neil Lindsay Berkley
3 Dec 2025
Chief Bus Ofcr & Interim CFO
Sell
37,261
$1.12
$41.72K
Sara Kenkare-Mitra
3 Dec 2025
President and Head of R&D
Sell
41,687
$1.12
$46.67K
Arnon Rosenthal
3 Dec 2025
Chief Executive Officer
Sell
104,347
$1.12
$116.83K
Grace Wong-Sarad
3 Dec 2025
Principal Accounting Officer
Sell
8,056
$1.12
$9.02K
Show all 21 transactions →

What was left out

Form 4 filings counted 36
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 4
Sales straight out of an exercise 0
Sales at will 17
Transactions with no price 0
Shares from compensation/vesting 3,091,711
History held since 11 Feb 2019