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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.

Pace of trading Bought Sold

Who's trading

90 days

  1. Rosenthal Arnon −$193K Chief Executive Officer sold 3% of stake
  2. Berkley Neil Lindsay −$78K CFO & Chief Business Officer sold 8% of stake
  3. Wong-Sarad Grace −$25K Principal Accounting Officer sold 8% of stake
Date Insider Transaction Shares Price Value Owned after
2020-02-05 Paul Robert Chief Medical Officer Option exercise · Stock Option (right to buy) −10,000 320,000
2020-02-04 Oney Sabah Chief Business Officer Option exercise +16,667 $8.16 $136K 610,585
2020-02-04 Oney Sabah Chief Business Officer Sale −16,667 $30.00 $500K 593,918
2020-02-04 Oney Sabah Chief Business Officer Option exercise · Stock Option (right to buy) −16,667 100,000
2020-02-04 SCHELLER RICHARD H Director Sale −10,000 $29.67 $297K 9,981
2020-02-04 Yu Calvin Vice President, Finance Option exercise +13,541 $8.16 $110K 188,835
2020-02-04 Yu Calvin Vice President, Finance Sale −63,541 $30.04 $1.9M 125,294
2020-02-04 Yu Calvin Vice President, Finance Option exercise · Stock Option (right to buy) −13,541 36,459
2020-02-03 Wehner David M. Director Purchase +20,000 $25.00 $500K 44,621
2020-01-30 Paul Robert Chief Medical Officer Option exercise +8,000 $8.16 $65K 281,719
2020-01-30 Paul Robert Chief Medical Officer Sale −8,000 $28.00 $224K 273,719
2020-01-30 Paul Robert Chief Medical Officer Option exercise · Stock Option (right to buy) −8,000 330,000
2020-01-27 Oney Sabah Chief Business Officer Option exercise +14,467 $8.16 $118K 608,385
2020-01-27 Oney Sabah Chief Business Officer Sale −14,467 $25.05 $362K 593,918
2020-01-27 Oney Sabah Chief Business Officer Option exercise · Stock Option (right to buy) −14,467 116,667
2020-01-23 Oney Sabah Chief Business Officer Option exercise +2,200 $8.16 $18K 596,118
2020-01-23 Oney Sabah Chief Business Officer Sale −2,200 $25.21 $55K 593,918
2020-01-23 Oney Sabah Chief Business Officer Option exercise · Stock Option (right to buy) −2,200 131,134
2020-01-23 Paul Robert Chief Medical Officer Option exercise +6,000 $8.16 $49K 279,719
2020-01-23 Paul Robert Chief Medical Officer Sale −5,401 $24.22 $131K 274,318

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