Alpine Immunosciences, L.P. Insider Trades

Insider Trading History

Track insider trading activity for Alpine Immunosciences, L.P.. See latest buy and sell transactions across all companies.

Holdings

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price

Insider Trades History

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Alpine Immune Sciences
Alpine Immune Sciences ALPN
10% owner
Holding Value $169M 2,600,980 shares
Last Trade
Sep 17, 2021 Sale (Open Market)Shares sold on the open market or in a private sale.
$3.76M 400,000 shares
$9.40
$64.97
Alpine Immune Sciences
Alpine Immune Sciences ALPN
10% owner
Holding Value $195M 3,000,980 shares
Last Trade
Dec 22, 2020 Sale (Other)Another type of insider transaction reported on SEC Form 4.
$15.9M 993,801 shares
$15.96
$64.97
Alpine Immune Sciences
Alpine Immune Sciences ALPN
10% owner
Holding Value $260M 3,994,781 shares
Last Trade
Jan 18, 2019 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$1.51M 265,316 shares
$5.70
$64.97

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