Alpine Immune Sciences Inc ALPN:NASDAQ

Last Price$8.05NASDAQ Closing Price as of 4:00PM ET 6/28/22
NASDAQ 15-minute delayed Bid/Ask Quotes
Today's Change-0.38(4.51%)
Bid (Size)$8.05 (8)
Ask (Size)$8.09 (3)
Day Low / High$7.93 - 8.56
Volume34.1 K
 

Weekly Transactions ( 09/12/2021 - 09/19/2021 )

 

Weekly Transactions ( 09/19/2021 - 09/26/2021 )

NameTransactionShares
CONWAY ROBERT EBuy15,000
PEETZ CHRISTOPHERBuy1,900
 

Weekly Transactions ( 12/26/2021 - 01/02/2022 )

NameTransactionShares
RICKEY JAMES PAULSell17,013
 

Weekly Transactions ( 01/02/2022 - 01/09/2022 )

NameTransactionShares
CUI XIANG MINGGift10,000
GOLD MITCHELL HGift215,000
PEETZ CHRISTOPHERGift10,000
PENG STANFORD LGift215,000
RICKEY JAMES PAULGift112,500
VENKATESAN JAY RGift10,000
 

Weekly Transactions ( 02/06/2022 - 02/13/2022 )

NameTransactionShares
FRAZIER MANAGEMENT LLCBuy112,665
DateInsiderPositionTypeShares
Transacted
Transaction
Price
Market
Value
Total
Holdings
02/11/2022FRAZIER MANAGEMENT LLCN/ABuy112,665$7.10$799,9221,484,115
01/04/2022RICKEY JAMES PAULChief Financial Officer & Senior Vice PresidentGift112,500N/AN/A112,500
01/04/2022GOLD MITCHELL HExecutive Chairman & Chief Investment OfficerGift215,000N/AN/A215,000
01/04/2022PENG STANFORD LCorporate OfficerGift215,000N/AN/A215,000
01/03/2022CUI XIANG MINGDirectorGift10,000N/AN/A10,000
01/03/2022PEETZ CHRISTOPHERDirectorGift10,000N/AN/A10,000
01/03/2022VENKATESAN JAY RDirectorGift10,000N/AN/A10,000
12/31/2021RICKEY JAMES PAULChief Financial Officer & Senior Vice PresidentSell17,013$13.92$236,8217,014
09/23/2021CONWAY ROBERT EDirectorBuy15,000$10.08$151,20050,000
09/23/2021PEETZ CHRISTOPHERDirectorBuy1,900$10.17$19,3231,900
09/17/2021ORBIMED ADVISORS PRIVATE EQUITYDirectorBuy585,106$9.40$5,499,9963,656,061
09/17/2021ORBIMED ADVISORS PRIVATE EQUITYDirectorBuy425,531$9.40$3,999,991425,531
09/17/2021ORBIMED ADVISORS PRIVATE EQUITYDirectorBuy585,106$9.40$5,499,9963,656,061
09/17/2021ORBIMED ADVISORS PRIVATE EQUITYDirectorBuy425,531$9.40$3,999,991425,531
09/17/2021DECHENG CAPITAL LLCDirectorBuy1,542,553$9.40$14,499,9984,708,288
09/17/2021ALPINE BIOVENTURES GP LLCDirectorSell400,000$9.40$3,760,0002,600,980
09/17/2021ALPINE BIOVENTURES GP LLCExecutive Chairman & Chief Investment OfficerSell400,000$9.40$3,760,0002,600,980
09/17/2021GOLD MITCHELL HExecutive Chairman & Chief Investment OfficerSell45,262$10.01$453,073109,387
09/17/2021ALPINE BIOVENTURES GP LLCN/ASell400,000$9.40$3,760,0002,600,980
09/17/2021DECHENG CAPITAL LLCN/ABuy1,542,553$9.40$14,499,9984,708,288