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CIK 0001653087 · Accelerated filer<br>Smaller reporting company

Alector, Inc.

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Ticker
ALEC
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
FY end
Dec 31
Entity type
operating
EIN
822933343
Phone
415-231-5660
Business address
131 OYSTER POINT BLVD., SUITE 600, SOUTH SAN FRANCISCO, CA, 94080
Former names
Alector LLC
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$296,087
in 3 filings

Net −$296,087. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 76 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2021-03-09 Paul Robert Chief Medical Officer Option exercise +2,083 $10.14 $21K 232,894
2021-03-09 Paul Robert Chief Medical Officer Sale −19,175 $18.12 $347K 213,719
2021-03-09 Paul Robert Chief Medical Officer Option exercise · Employee Stock Option (right to buy) −17,092 200,358
2021-03-09 Paul Robert Chief Medical Officer Option exercise · Employee Stock Option (right to buy) −2,083 58,334
2021-02-09 Paul Robert Chief Medical Officer Option exercise +17,091 $8.16 $139K 230,810
2021-02-09 Paul Robert Chief Medical Officer Option exercise +2,084 $10.14 $21K 232,894
2021-02-09 Paul Robert Chief Medical Officer Sale −19,175 $20.81 $399K 213,719
2021-02-09 Paul Robert Chief Medical Officer Option exercise · Employee Stock Option (right to buy) −17,091 217,450
2021-02-09 Paul Robert Chief Medical Officer Option exercise · Employee Stock Option (right to buy) −2,084 60,417
2021-01-26 Paul Robert Chief Medical Officer Option exercise +23,142 $8.16 $189K 236,861
2021-01-26 Paul Robert Chief Medical Officer Option exercise +4,166 $10.14 $42K 241,027
2021-01-26 Paul Robert Chief Medical Officer Sale −27,308 $18.00 $492K 213,719
2021-01-26 Paul Robert Chief Medical Officer Option exercise · Employee Stock Option (right to buy) −23,142 234,541
2021-01-26 Paul Robert Chief Medical Officer Option exercise · Employee Stock Option (right to buy) −4,166 62,501
2021-01-25 Paul Robert Chief Medical Officer Option exercise +27,916 $8.16 $228K 241,635
2021-01-25 Paul Robert Chief Medical Officer Option exercise +2,084 $10.14 $21K 243,719
2021-01-25 Paul Robert Chief Medical Officer Sale −30,000 $18.01 $540K 213,719
2021-01-25 Paul Robert Chief Medical Officer Option exercise · Employee Stock Option (right to buy) −27,916 257,683
2021-01-25 Paul Robert Chief Medical Officer Option exercise · Employee Stock Option (right to buy) −2,084 66,667
2021-01-20 Paul Robert Chief Medical Officer Option exercise +6,484 $8.16 $53K 220,203

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