Alector
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
GRASSO MARC officer: Chief Financial Officer
 Common Stock 16,489 $2.52 $41,536
Sale
ROSENTHAL ARNON director, officer: Chief Execut..
 Common Stock 52,172 $2.52 $131,421
Sale
KENKARE-MITRA SARA officer: President and Head of ..
 Common Stock 26,500 $2.52 $66,754
Sale
ROMANO GARY officer: Chief Medical Officer
 Common Stock 14,892 $2.52 $37,513
Sale
GRASSO MARC officer: Chief Financial Officer
 Common Stock 7,297 $4.88 $35,624
Sale
ROSENTHAL ARNON director, officer: Chief Execut..
 Common Stock 26,499 $4.88 $129,395
Sale
KENKARE-MITRA SARA officer: President and Head of ..
 Common Stock 13,926 $4.88 $67,987
Sale
ROMANO GARY officer: Chief Medical Officer
 Common Stock 8,478 $4.88 $41,390
Sale
SCHELLER RICHARD H director
 Common Stock 44,250 $5.16 $228,374
Sale
HAMMOND PAULA director
 Common Stock 10,500 $5.07 $53,183
Sale
YAFFE KRISTINE director
 Common Stock 5,000 $5.06 $25,310
Sale
ROMANO GARY officer: Chief Medical Officer
 Common Stock 8,040 $4.8 $38,584
Sale
KENKARE-MITRA SARA officer: President and Head of ..
 Common Stock 13,206 $4.8 $63,376
Sale
ROSENTHAL ARNON director, officer: Chief Execut..
 Common Stock 25,135 $4.8 $120,623
Sale
GRASSO MARC officer: Chief Financial Officer
 Common Stock 6,920 $4.8 $33,209
Sale
GRASSO MARC officer: Chief Financial Officer
 Common Stock 5,716 $6.92 $39,560
Sale
ROSENTHAL ARNON director, officer: Chief Execut..
 Common Stock 18,837 $6.92 $130,390
Sale
ROMANO GARY officer: Chief Medical Officer
 Common Stock 6,001 $6.93 $41,557
Sale
KENKARE-MITRA SARA officer: President and Head of ..
 Common Stock 10,169 $6.92 $70,390
Sale
GRASSO MARC officer: Chief Financial Officer
 Common Stock 4,574 $5.56 $25,431
Sale
ROMANO GARY officer: Chief Medical Officer
 Common Stock 5,035 $5.56 $27,995
Sale
ROSENTHAL ARNON director, officer: Chief Execut..
 Common Stock 23,831 $5.56 $132,500
Sale
KENKARE-MITRA SARA officer: President and Head of ..
 Common Stock 12,519 $5.56 $69,606
Sale
POLARIS VENTURE MANAGEMENT CO. VI, L.L.C. 10 percent owner
 Common Stock 500,000 $6 $3,000,000
Sale
MCGUIRE TERRANCE director, 10 percent owner:
Common Stock 500,000 $6 $3,000,000
Sale
ROSENTHAL ARNON director, officer: Chief Execut..
 Common Stock 5,647 $5.2 $29,336
Sale
KENKARE-MITRA SARA officer: President and Head of ..
 Common Stock 6,214 $5.19 $32,276
Sale
ROMANO GARY officer: Chief Medical Officer
 Common Stock 2,771 $5.19 $14,393
Sale
GRASSO MARC officer: Chief Financial Officer
 Common Stock 1,114 $5.19 $5,786
Sale
KENKARE-MITRA SARA officer: President and Head of ..
 Common Stock 4,092 $6.9 $28,251
Sale
GRASSO MARC officer: Chief Financial Officer
 Common Stock 1,050 $6.9 $7,249
Sale
ROMANO GARY officer: Chief Medical Officer
 Common Stock 2,617 $6.9 $18,068
Sale
ROSENTHAL ARNON director, officer: Chief Execut..
 Common Stock 5,255 $6.9 $36,281
Sale
ROSENTHAL ARNON director, officer: Chief Execut..
 Common Stock 15,186 $6.22 $94,427
Sale
ROMANO GARY officer: Chief Medical Officer
 Common Stock 3,238 $8.32 $26,934
Sale
GRASSO MARC officer: Chief Financial Officer
 Common Stock 1,291 $8.32 $10,739
Sale
KENKARE-MITRA SARA officer: President and Head of ..
 Common Stock 10,124 $8.32 $84,222
Sale
ROSENTHAL ARNON director, officer: Chief Execut..
 Common Stock 5,849 $8.32 $48,652
Sale
ROMANO GARY officer: Chief Medical Officer
 Common Stock 2,145 $8.71 $18,679
Sale
KING ROBERT officer: Chief Development Offi..
 Common Stock 176 $10.62 $1,869
Sale
ROMANO GARY officer: Chief Medical Officer
 Common Stock 2,177 $10.62 $23,120
Sale
KING ROBERT officer: Chief Development Offi..
 Common Stock 177 $8.71 $1,542
Sale
KING ROBERT officer: Chief Development Offi..
 Common Stock 287 $15.57 $4,468
Option
SULIMAN SHEHNAAZ officer: President and COO
 Employee Stock Option (right to buy) 75,000 $17.23 $1,292,250
Option
SULIMAN SHEHNAAZ officer: President and COO
 Employee Stock Option (right to buy) 75,000 $17.23 $1,292,250
Sale
SULIMAN SHEHNAAZ officer: President and COO
 Common Stock 10,898 $21.73 $236,803
Sale
SULIMAN SHEHNAAZ officer: President and COO
 Common Stock 64,102 $21.16 $1,356,334
Option
SULIMAN SHEHNAAZ officer: President and COO
 Common Stock 75,000 $17.23 $1,292,250
Sale
SULIMAN SHEHNAAZ officer: President and COO
 Common Stock 8,874 $22.33 $198,192
Sale
SULIMAN SHEHNAAZ officer: President and COO
 Common Stock 66,126 $21.69 $1,434,008

Showing 1 to 50 of 273 results.

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.

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