Ironwood Pharmaceuticals
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 26,200 $11.99 $314,138
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 8,837 $11.85 $104,718
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 17,122 $12.39 $212,142
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 38,993 $12.23 $476,884
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 21,200 $11.84 $251,008
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 27,330 $11.36 $310,332
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 51,472 $10.98 $565,163
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 1,600 $10.91 $17,456
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 62,922 $10.89 $684,906
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 64,717 $10.88 $703,797
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 32,891 $11.77 $386,963
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 54,948 $11.35 $623,660
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 58,528 $11.37 $665,463
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 13,355 $11.1 $148,241
Option
HIGGINS MICHAEL J officer: Chief Operating Officer
Employee Stock Option (Right to Buy) 66,666 $0.6 $40,000
Option
HIGGINS MICHAEL J officer: Chief Operating Officer
Class B Common Stock 66,666 $0.6 $40,000
Purchase
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 100 $12.82 $1,282
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 20,100 $12.75 $256,275
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 25,047 $12.91 $323,357
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 80,000 $12.71 $1,016,800
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 31,852 $13.05 $415,509
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 70,000 $12.44 $870,800
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 93,600 $12.23 $1,144,728
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 99,000 $12.45 $1,232,550
Purchase
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 1,000 $12.42 $12,420
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 250,000 $13 $3,250,000
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 14,165 $12.99 $184,003
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 39,600 $12.54 $496,584
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 32,372 $12.49 $404,326
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 174,884 $12.45 $2,177,306
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 108,200 $12.44 $1,346,008
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 60,000 $14.28 $856,500
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 125,600 $14.28 $1,793,191
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 285,249 $15.18 $4,330,080
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 96,900 $15.3 $1,482,086
Purchase
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 1,000 $12.42 $12,420
Sale
HIGGINS MICHAEL J officer: Chief Operating Officer
Class B Common Stock 25,000 $15.94 $398,500
Sale
RIDGEBACK CAPITAL INVESTMENTS L.P. 10 percent owner
Class B Common Stock 500,000 $16.19 $8,095,000
Option
CURRIE MARK G director
Class B Common Stock 20,000 $0.6 $12,000
Sale
CURRIE MARK G director
Class B Common Stock 20,000 $0.6 $12,000
Option
CURRIE MARK G director
Employee Stock Option (Right to Buy) 20,000 $0.6 $12,000
Sale
CURRIE MARK G director
Class B Common Stock 15,137 $0.6 $9,082
Option
CURRIE MARK G director
Class B Common Stock 15,137 $0.6 $9,082
Option
CURRIE MARK G director
Employee Stock Option (Right to Buy) 15,137 $0.6 $9,082
Option
CURRIE MARK G director
Employee Stock Option (Right to Buy) 24,263 $15 $363,945
Option
CURRIE MARK G director
Class B Common Stock 24,263 $15 $363,945
Sale
CURRIE MARK G director
Class B Common Stock 24,263 $15 $363,945
Sale
CURRIE MARK G director
Class B Common Stock 600 $0.6 $360
Option
CURRIE MARK G director
Class B Common Stock 600 $0.6 $360
Option
CURRIE MARK G director
Employee Stock Option (Right to Buy) 600 $0.6 $360

Showing 500 to 550 of 572 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.