Rock Springs Capital Management LP Insider Trading $ALPN ALPINE IMMUNE SCIENCES, INC.

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of Rock Springs Capital Management LP. Rock Springs Capital Management LP is in Cerulean Pharma Inc. ($CERU) and 10% Owner in Nivalis Therapeutics, Inc. ($NVLS) and 10% Owner in Homology Medicines, Inc. ($FIXX) and 10% Owner in IMARA Inc. ($IMRA) and 10% Owner in Inozyme Pharma, Inc. ($INZY) and 10% Owner in Verve Therapeutics, Inc. ($VERV).

Rock Springs Capital Management LP in ALPINE IMMUNE SCIENCES, INC.

Trading Symbol: ALPN
Industry: PHARMACEUTICAL PREPARATIONS [2834]
Position of Rock Springs Capital Management LP: 10% Owner
Holdings: 564,358 shares
Current Value: $1,320,598
Latest Transaction: Jun 24 2015
$ALPN Market Capitalization: $36.22M
$ALPN Previous Close: $2.34

Last 4 weeks trend: HOLD
Last 3 months trend: HOLD

Latest Insider Trading Transactions of Rock Springs Capital Management LP in ALPINE IMMUNE SCIENCES, INC.

1 Week2 Weeks1 Month3 Months6 Months1 Year2 Years
No. of Purchases0000000
Value of Purchases ($)0000000
No. of Sales0000000
Value of Sales ($)0000000

Sentiment: All, ALPN, DARE, FIXX, IMRA, INZY, VERV

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Jun 24 2015NVLSNivalis Therapeuti ...Rock Springs Capital Managemen ...10% OwnerOption ExerciseC2.85364,3581,038,4200
Jun 24 2015NVLSNivalis Therapeuti ...Rock Springs Capital Managemen ...10% OwnerBuyP14.00200,0002,800,000564,358364.4 K to 564.4 K (+54.89 %)
Jun 24 2015NVLSNivalis Therapeuti ...Rock Springs Capital Managemen ...10% OwnerBuyC0.00364,3580364,3580 to 364.4 K

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