Alnylam Pharmaceuticals
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
MARAGANORE JOHN director, officer: Chief Execut..
 Stock Option (right to buy) 15,076 $22.75 $342,979
Sale
MARAGANORE JOHN director, officer: Chief Execut..
 Common Stock 15,076 $67.91 $1,023,796
Option
MARAGANORE JOHN director, officer: Chief Execut..
 Common Stock 15,076 $22.75 $342,979
Option
GREENE BARRY E officer: President
 Stock Option (Right to Buy) 16,540 $8.12 $134,305
Option
GREENE BARRY E officer: President
 Common Stock 16,540 $8.12 $134,305
Purchase
BONNEY MICHAEL W director
 Common Stock 2,000 $58.36 $116,720
Purchase
GROS DAVID-ALEXANDRE C officer: SVP, Chief Business Of..
 Common Stock 1,000 $62.75 $62,745
Purchase
SANOFI 10 percent owner
 Common Stock 205,030 $69.75 $14,300,843
Sale
MARAGANORE JOHN director, officer: Chief Execut..
 Common Stock 15,076 $70.5 $1,062,903
Option
MARAGANORE JOHN director, officer: Chief Execut..
 Stock Option (Right to Buy) 15,076 $22.75 $342,979
Option
MARAGANORE JOHN director, officer: Chief Execut..
 Common Stock 15,076 $22.75 $342,979
Option
MARAGANORE JOHN director, officer: Chief Execut..
 Stock Option (Right to Buy) 15,076 $22.75 $342,979
Option
MARAGANORE JOHN director, officer: Chief Execut..
 Common Stock 15,076 $22.75 $342,979
Sale
MARAGANORE JOHN director, officer: Chief Execut..
 Common Stock 15,076 $74.62 $1,125,016
Sale
SHARP PHILIP A
Common Stock 30,000 $109 $3,270,000
Option
SHARP PHILIP A
Common Stock 30,000 $14.4 $431,850
Option
SHARP PHILIP A
Non-Qualified Stock Option (right to buy) 20,000 $14.05 $281,000
Option
MARAGANORE JOHN director, officer: Chief Execut..
 Common Stock 58,689 $13.12 $770,000
Sale
MARAGANORE JOHN director, officer: Chief Execut..
 Common Stock 58,689 $104.99 $6,161,523
Option
MARAGANORE JOHN director, officer: Chief Execut..
 Stock Option (Right to Buy) 58,689 $13.12 $770,000
Option
VAISHNAW AKSHAY officer: President, R&D
 Common Stock 5,750 $19.59 $112,643
Option
VAISHNAW AKSHAY officer: President, R&D
 Stock Option (Right to Buy) 5,750 $19.59 $112,643
Sale
MARAGANORE JOHN director, officer: Chief Execut..
 Common Stock 58,690 $103.15 $6,053,580
Option
MARAGANORE JOHN director, officer: Chief Execut..
 Common Stock 69,254 $10.11 $700,158
Option
MARAGANORE JOHN director, officer: Chief Execut..
 Stock Option (Right to Buy) 69,254 $10.11 $700,158
Sale
STARR KEVIN P director
 Common Stock 37,500 $101.54 $3,807,563
Option
STARR KEVIN P director
 Stock Option (right to buy) 12,500 $11.33 $141,625
Option
STARR KEVIN P director
 Common Stock 37,500 $13.58 $509,063
Option
STARR KEVIN P director
 Stock Option (right to buy) 12,500 $11.33 $141,625
Option
STARR KEVIN P director
 Stock Option (right to buy) 25,000 $15.82 $395,500
Sale
STARR KEVIN P director
 Common Stock 37,500 $107.31 $4,023,975
Option
STARR KEVIN P director
 Common Stock 37,500 $13.58 $509,063
Option
GREENE BARRY E officer: President
 Common Stock 26,972 $19.03 $513,277
Option
GREENE BARRY E officer: President
 Stock Option (Right to Buy) 22,577 $18.29 $412,843
Option
VAISHNAW AKSHAY officer: President, R&D
 Common Stock 8,750 $8.2 $71,750
Option
VAISHNAW AKSHAY officer: President, R&D
 Stock Option (right to buy) 8,750 $8.2 $71,750
Sale
VAISHNAW AKSHAY officer: President, R&D
 Common Stock 8,750 $129.49 $1,132,994
Sale
MASON MICHAEL officer: VP, Finance and Treasu..
 Common Stock 4,791 $131.89 $631,885
Option
MASON MICHAEL officer: VP, Finance and Treasu..
 Common Stock 4,791 $50 $239,526
Option
MASON MICHAEL officer: VP, Finance and Treasu..
 Stock Option (Right to Buy) 1,561 $63 $98,343
Option
MASON MICHAEL officer: VP, Finance and Treasu..
 Performance-Based Stock Option (Right to Buy) 1,667 $63 $105,021
Sale
GREENE BARRY E officer: President
 Common Stock 67,379 $13.12 $884,012
Option
GREENE BARRY E officer: President
 Common Stock 67,379 $13.12 $884,012
Option
GREENE BARRY E officer: President
 Stock Option (Right to Buy) 67,379 $13.12 $884,012
Purchase
BONNEY MICHAEL W director
 Common Stock 2,000 $112.16 $224,320
Option
SCHIMMEL PAUL director
 Stock Option (right to buy) 5,000 $27.28 $136,400
Option
SCHIMMEL PAUL director
 Common Stock 10,000 $27.28 $272,800
Sale
SCHIMMEL PAUL director
 Common Stock 10,000 $130.02 $1,300,200
Sale
AUSIELLO DENNIS A director
 Common Stock 8,165 $130.02 $1,061,613
Option
SCHIMMEL PAUL director
 Common Stock 9,053 $120 $1,086,360

Showing 650 to 700 of 1069 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.

Similar companies insider trading: