Alpine Immune Sciences
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
THOMPSON PETER A. director
 Common Stock 1,195,683 $18.32 $21,904,913
Sale
THOMPSON PETER A. director
 Common Stock 3,128 $19.82 $61,997
Sale
THOMPSON PETER A. director
 Common Stock 139,166 $18.32 $2,549,521
Sale
ORBIMED ADVISORS LLC director
 Common Stock 26,872 $19.82 $532,603
Sale
ORBIMED ADVISORS LLC director
 Common Stock 1,195,683 $18.32 $21,904,913
Sale
ORBIMED ADVISORS LLC director
 Common Stock 3,128 $19.82 $61,997
Sale
ORBIMED ADVISORS LLC director
 Common Stock 139,166 $18.32 $2,549,521
Option
GOLD MITCHELL director, officer: Executive Ch..
 Common Stock 74,441 $12.74 $948,378
Option
GOLD MITCHELL director, officer: Executive Ch..
 Stock Option (Right to buy) 1,016 $0.65 $660
Option
GOLD MITCHELL director, officer: Executive Ch..
 Stock Option (Right to buy) 29,573 $0.65 $19,222
Option
GOLD MITCHELL director, officer: Executive Ch..
 Common Stock 29,573 $0.65 $19,222
Sale
GOLD MITCHELL director, officer: Executive Ch..
 Common Stock 29,573 $20.04 $592,732
Sale
THOMPSON PETER A. director
 Common Stock 162,576 $19.96 $3,245,017
Sale
THOMPSON PETER A. director
 Common Stock 18,922 $19.96 $377,683
Sale
ORBIMED ADVISORS LLC director
 Common Stock 162,576 $19.96 $3,245,017
Sale
ORBIMED ADVISORS LLC director
 Common Stock 18,922 $19.96 $377,683
Option
GOLD MITCHELL director, officer: Executive Ch..
 Stock Option (Right to buy) 22,084 $0.65 $14,355
Option
GOLD MITCHELL director, officer: Executive Ch..
 Common Stock 22,084 $0.65 $14,355
Option
GOLD MITCHELL director, officer: Executive Ch..
 Common Stock 2,402 $0.45 $1,081
Option
GOLD MITCHELL director, officer: Executive Ch..
 Stock Option (Right to buy) 2,402 $0.45 $1,081
Sale
GOLD MITCHELL director, officer: Executive Ch..
 Common Stock 24,486 $20.23 $495,229
Option
GOLD MITCHELL director, officer: Executive Ch..
 Common Stock 37,825 $0.45 $17,021
Option
GOLD MITCHELL director, officer: Executive Ch..
 Stock Option (Right to buy) 37,825 $0.45 $17,021
Sale
GOLD MITCHELL director, officer: Executive Ch..
 Common Stock 37,825 $20.43 $772,613
Option
RICKEY JAMES PAUL officer: See Remarks
 Common Stock 15,213 $5.02 $76,369
Option
RICKEY JAMES PAUL officer: See Remarks
 Stock Option (Right to buy) 15,213 $5.02 $76,369
Sale
GOLD MITCHELL director, officer: Executive Ch..
 Common Stock 2,402 $20.01 $48,064
Sale
RICKEY JAMES PAUL officer: See Remarks
 Common Stock 15,213 $19.21 $292,227
Option
GOLD MITCHELL director, officer: Executive Ch..
 Stock Option (Right to buy) 2,402 $0.45 $1,081
Option
GOLD MITCHELL director, officer: Executive Ch..
 Common Stock 2,402 $0.45 $1,081
Option
RICKEY JAMES PAUL officer: See Remarks
 Stock Option (Right to buy) 1,800 $5.02 $9,036
Option
RICKEY JAMES PAUL officer: See Remarks
 Common Stock 1,800 $5.02 $9,036
Sale
RICKEY JAMES PAUL officer: See Remarks
 Common Stock 1,800 $19 $34,204
Option
RICKEY JAMES PAUL officer: See Remarks
 Common Stock 45,387 $5.02 $227,843
Option
RICKEY JAMES PAUL officer: See Remarks
 Stock Option (Right to buy) 45,387 $5.02 $227,843
Sale
RICKEY JAMES PAUL officer: See Remarks
 Common Stock 45,387 $19.09 $866,392
Option
RICKEY JAMES PAUL officer: See Remarks
 Stock Option (Right to buy) 11,600 $5.02 $58,232
Option
RICKEY JAMES PAUL officer: See Remarks
 Common Stock 11,600 $5.02 $58,232
Sale
RICKEY JAMES PAUL officer: See Remarks
 Common Stock 11,600 $19 $220,412
Option
GOLD MITCHELL director, officer: Executive Ch..
 Stock Option (Right to buy) 8,613 $0.45 $3,876
Option
GOLD MITCHELL director, officer: Executive Ch..
 Common Stock 8,613 $0.45 $3,876
Sale
GOLD MITCHELL director, officer: Executive Ch..
 Common Stock 8,613 $17.32 $149,143
Sale
GOLD MITCHELL director, officer: Executive Ch..
 Common Stock 68,870 $17.27 $1,189,041
Sale
GOLD MITCHELL director, officer: Executive Ch..
 Common Stock 8,067 $17.08 $137,784
Option
RICKEY JAMES PAUL officer: See Remarks
 Stock Option (Right to buy) 6,446 $3.23 $20,821
Option
RICKEY JAMES PAUL officer: See Remarks
 Common Stock 6,446 $3.23 $20,821
Sale
RICKEY JAMES PAUL officer: See Remarks
 Common Stock 6,446 $16.08 $103,652
Option
RICKEY JAMES PAUL officer: See Remarks
 Stock Option (Right to buy) 418 $3.23 $1,350
Option
RICKEY JAMES PAUL officer: See Remarks
 Common Stock 418 $3.23 $1,350
Sale
RICKEY JAMES PAUL officer: See Remarks
 Common Stock 418 $16.01 $6,694

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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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