Dicerna Pharmaceuticals
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Purchase
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 5,000 $3.27 $16,365
Option
LANGER DENNIS director
 Employee Stock Option (Right to Buy) 34,722 $3.42 $118,749
Option
LANGER DENNIS director
 Common Stock 34,722 $3.42 $118,749
Sale
SKYLINE VENTURE PARTNERS V LP other: former 10% holder
 Common Stock 37,532 $26.02 $976,583
Option
FAMBROUGH DOUGLAS director, officer: President an..
 Employee Stock Option (Right to Buy) 1,050 $3.42 $3,591
Option
FAMBROUGH DOUGLAS director, officer: President an..
 Common Stock 2,500 $3.42 $8,550
Sale
FLYNN JAMES E 10 percent owner, other: Possib..
 Common Stock 121,965 $11.5 $1,402,598
Sale
FLYNN JAMES E 10 percent owner, other: Possib..
 Common Stock 100,000 $11.55 $1,154,500
Sale
FLYNN JAMES E 10 percent owner, other: Possib..
 Common Stock 100,000 $11 $1,100,000
Sale
FLYNN JAMES E 10 percent owner, other: Possib..
 Common Stock 214,164 $9.2 $1,970,309
Sale
FLYNN JAMES E 10 percent owner, other: Possib..
 Common Stock 51,449 $10.01 $515,004
Sale
FLYNN JAMES E 10 percent owner, other: Possib..
 Common Stock 36,115 $11.02 $397,987
Sale
FLYNN JAMES E 10 percent owner, other: Possib..
 Common Stock 30,214 $12.07 $364,653
Sale
BROOKSIDE CAPITAL MANAGEMENT LLC 10 percent owner
 Common Stock 264,937 $38.19 $10,116,619
Sale
BROOKSIDE CAPITAL MANAGEMENT LLC 10 percent owner
 Common Stock 9,301 $36.5 $339,487
Sale
BROOKSIDE CAPITAL MANAGEMENT LLC 10 percent owner
 Common Stock 250,400 $35.42 $8,867,916
Sale
BROOKSIDE CAPITAL MANAGEMENT LLC 10 percent owner
 Common Stock 1,500 $37.77 $56,655
Sale
BROOKSIDE CAPITAL MANAGEMENT LLC 10 percent owner
 Common Stock 260,000 $38.19 $9,928,100
Purchase
HOFFMAN STEPHEN J director
 Common Stock 200,000 $15 $3,000,000
Purchase
FLYNN JAMES E 10 percent owner, other: Possib..
 Common Stock 1,000,000 $15 $15,000,000
Purchase
SKYLINE VENTURE PARTNERS V LP other: former 10% holder
 Common Stock 200,000 $15 $3,000,000
Purchase
RA CAPITAL MANAGEMENT, LLC 10 percent owner
 Common Stock, par value $0.0001 per share 1,000,000 $15 $15,000,000
Purchase
MADDEN DAVID director
 Common Stock 7,500 $15 $112,500
Purchase
FAMBROUGH DOUGLAS director, officer: President an..
 Common Stock 5,000 $15 $75,000
Purchase
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 1,000 $15 $15,000
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Employee Stock Option (right to buy) 11,283 $1.71 $19,294
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 11,283 $3.24 $36,557
Option
LANGER DENNIS director
 Employee Stock Option (right to buy) 8,873 N/A N/A
Option
LANGER DENNIS director
 Common Stock 8,873 $3.42 $30,346
Option
MADDEN DAVID director
 Employee Stock Option (right to buy) 1,200 $3.42 $4,104
Option
MADDEN DAVID director
 Common Stock 112,511 $3.42 $384,788
Option
FAMBROUGH DOUGLAS director, officer: President an..
 Employee Stock Option (right to buy) 9,300 $1.71 $15,903
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Employee Stock Option (right to buy) 833 N/A N/A
Option
FAMBROUGH DOUGLAS director, officer: President an..
 Common Stock 9,300 $3.42 $31,806
Option
WEISSMAN JAMES B officer: Chief Operating Office..
 Common Stock 833 $3.42 $2,849

Showing 350 to 385 of 385 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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