ARCH Venture Partners IX, LLC Insider Trading $GOSS Gossamer Bio, Inc.

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of ARCH Venture Partners IX, LLC. ARCH Venture Partners IX, LLC is 10% Owner in Gossamer Bio, Inc. ($GOSS) and 10% Owner in Vir Biotechnology, Inc. ($VIR) and 10% Owner in Beam Therapeutics Inc. ($BEAM) and 10% Owner in Karuna Therapeutics, Inc. ($KRTX).

ARCH Venture Partners IX, LLC in Gossamer Bio, Inc.

Trading Symbol: GOSS
Industry: PHARMACEUTICAL PREPARATIONS [2834]
Position of ARCH Venture Partners IX, LLC: 10% Owner
Holdings: 3,682,539 shares
Latest Transaction: Feb 12 2019

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

Latest Insider Trading Transactions of ARCH Venture Partners IX, LLC in Gossamer Bio, 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, BEAM, GOSS, KRTX, VIR

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DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
Feb 12 2019GOSSGossamer Bio, Inc.ARCH Venture Partners IX, LLC10% OwnerOption ExerciseC0.001,554,38800
Feb 12 2019GOSSGossamer Bio, Inc.ARCH Venture Partners IX, LLC10% OwnerOption ExerciseC0.001,554,38800
Feb 12 2019GOSSGossamer Bio, Inc.ARCH Venture Partners IX, LLC10% OwnerOption ExerciseC0.0016,571,42800
Feb 12 2019GOSSGossamer Bio, Inc.ARCH Venture Partners IX, LLC10% OwnerOption ExerciseC0.0016,571,42900
Feb 12 2019GOSSGossamer Bio, Inc.ARCH Venture Partners IX, LLC10% OwnerBuyC0.00345,41904,027,9583.7 M to 4 M (+9.38 %)
Feb 12 2019GOSSGossamer Bio, Inc.ARCH Venture Partners IX, LLC10% OwnerBuyC0.003,682,53903,682,5390 to 3.7 M
Feb 12 2019GOSSGossamer Bio, Inc.ARCH Venture Partners IX, LLC10% OwnerBuyC0.00345,41904,027,9583.7 M to 4 M (+9.38 %)
Feb 12 2019GOSSGossamer Bio, Inc.ARCH Venture Partners IX, LLC10% OwnerBuyC0.003,682,53903,682,5390 to 3.7 M

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