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AFTER HRS · 18:10 ET
Market ClerkRecap
Wed Oct 21 · after hours2 signals today106 insider buys this week · $305.5MCIRO short report next: Oct 31The week ahead

ALEC

Alector, Inc.
NASDAQ · HEALTH CARE · BIOLOGICAL PRODUCTS, (NO DIAGNOSTIC SUBSTANCES)
1.91
−0.06 −3.06%
USD · close Oct 21

A free account adds a watchlist, alerts when insiders, Congress or short sellers move on your tickers, and a morning brief. Sign up

One year, everything drawn on

252 SESSIONS · DAILY CLOSES
3.382.581.770.97Sep 4 · Principal Accounting Officer sell $9KSep 3 · Principal Accounting Officer sell $14KSep 3 · Chief Executive Officer sell $193KSep 3 · CFO & Chief Business Officer sell $78KSep 2 · Principal Accounting Officer sell $2KAug 6 · 10-Q filed (Q2 2026)Aug 6 · 10-Q filed (Q1 2026)Feb 25 · 10-K filed (FY 2025)Feb 25 · 10-K filed (Q4 2025)Nov 6 · 10-Q filed (Q3 2025)Aug 6 · 10-Q filed (Q2 2025)Aug 6 · 10-Q filed (Q1 2025)Feb 25 · 10-K filed (FY 2024)Feb 25 · 10-K filed (Q4 2024)Nov 6 · 10-Q filed (Q3 2024)Nov 6 · 10-Q filed (Q2 2024)Nov 6 · 10-Q filed (Q1 2024)OCT 2025JAN 2026APRJUL
Insider buyInsider sellCongress buy, above the lineCongress sell, below10-K / 10-Q filedHOVER A MARKER FOR THE FILING
THE WORK ORDER · 2026-10-21
Insiders (90d): $296K net selling
Shorts (latest report): 6.2M short · +264K last period
Every line of the math
38FLAG

Congress is trading it

No STOCK Act disclosure names ALEC.

Insider activity

ALL 5
DateInsiderTypeValue
Sep 4Principal Accounting OfficerSell$9K
Sep 3Principal Accounting OfficerSell$14K
Sep 3Chief Executive OfficerSell$193K
Sep 3CFO & Chief Business OfficerSell$78K
Sep 2Principal Accounting OfficerSell$2K
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