Polaris Venture Management Co IV LLC Insider Trading

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General | Insider Transactions | Monthly Overview

Get the latest insider transactions of Polaris Venture Management Co IV LLC. Polaris Venture Management Co IV LLC is a 10% Owner in ALIMERA SCIENCES INC ($ALIM) and a 10% Owner in ACCELERON PHARMA INC ($XLRN) and a 10% Owner in Lyra Therapeutics, Inc. ($LYRA) and a 10% Owner in Sirtris Pharmaceuticals, Inc. ($SIRT).

Address: C/O POLARIS VENTURE PARTNERS 1000 WINTER STREET WALTHAM 02451 MA

Companies in which Polaris Venture Management Co IV LLC is an Insider

ACCELERON PHARMA INC

Trading Symbol: XLRN
Industry: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
Position of Polaris Venture Management Co IV LLC: 10% Owner
Holdings: 2,621,738 shares
Current Value: $62,240,060
Latest Transaction: Jun 04 2014
$XLRN Market Capitalization: $879.48M
$XLRN Previous Close: $23.74

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

ALIMERA SCIENCES INC

Trading Symbol: ALIM
Industry: PHARMACEUTICAL PREPARATIONS [2834]
Position of Polaris Venture Management Co IV LLC: 10% Owner
Holdings: 3,090,769 shares
Current Value: $3,585,292
Latest Transaction: Jul 19 2013
$ALIM Market Capitalization: $75.24M
$ALIM Previous Close: $1.16

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

Lyra Therapeutics, Inc.

Trading Symbol: LYRA
Industry: SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
Position of Polaris Venture Management Co IV LLC: 10% Owner
Holdings: 316,980 shares
Latest Transaction: May 06 2020

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

Sirtris Pharmaceuticals, Inc.

Trading Symbol: SIRT
Industry: PHARMACEUTICAL PREPARATIONS [2834]
Position of Polaris Venture Management Co IV LLC: 10% Owner
Holdings: 39,995 shares
Latest Transaction: Dec 04 2007

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

Latest Insider Trading Transactions of Polaris Venture Management Co IV LLC

Sentiment: All, XLRN, ALIM, LYRA, SIRT

DateTickerCompanyOwnerRelationship Transaction Code Cost ($) Shares Transaction Value ($) Total Shares % Holdings
May 06 2020LYRALyra Therapeutics, ...Polaris Venture Management Co ...10% OwnerOption ExerciseC0.0015,51300
May 06 2020LYRALyra Therapeutics, ...Polaris Venture Management Co ...10% OwnerOption ExerciseC0.00827,48300
May 06 2020LYRALyra Therapeutics, ...Polaris Venture Management Co ...10% OwnerOption ExerciseC0.0065,26700
May 06 2020LYRALyra Therapeutics, ...Polaris Venture Management Co ...10% OwnerOption ExerciseC0.003,481,51700
May 06 2020LYRALyra Therapeutics, ...Polaris Venture Management Co ...10% OwnerOption ExerciseC0.0060,64200
May 06 2020LYRALyra Therapeutics, ...Polaris Venture Management Co ...10% OwnerOption ExerciseC0.003,234,81200
May 06 2020LYRALyra Therapeutics, ...Polaris Venture Management Co ...10% OwnerOption ExerciseC0.0063,49000

View all Polaris Venture Management Co IV LLC insider transactions.