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Matrix Capital Management Company, LP

SEC insider (Form 3/4/5 filer). CIK 0001410830. 10% Owner at Aura Biosciences, Inc. (AURA) and 1 other issuer. 2 reported Form 4/5 transactions since Sep 2024; latest on May 7, 2026. Located in PORTSMOUTH, NH.

Companies Matrix Capital Management Company, LP has filed insider reports for

  • Aura Biosciences, Inc. (AURA): 10% Owner
  • Zentalis Pharmaceuticals, Inc. (ZNTL): 10% Owner
Matrix Capital Management Company, LP profile photo

Matrix Capital Management Company, LP

CIK: 0001410830

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)2 (100.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)0 (0.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (2)

Aura Biosciences, Inc. logo
AURA

Aura Biosciences, Inc.

10% Owner
Zentalis Pharmaceuticals, Inc. logo
ZNTL

Zentalis Pharmaceuticals, Inc.

10% Owner

Discretionary Trading P&L

Holdings

Transaction History (2 total)

  • Aura Biosciences, Inc. logo
    AURA

    Aura Biosciences, Inc.

    May 7, 2026
    Sale
    Indirect
    6.9M shares at avg. $5.64$39.0M
  • Zentalis Pharmaceuticals, Inc. logo
    ZNTL

    Zentalis Pharmaceuticals, Inc.

    Dec 15, 2025
    Sale
    Indirect
    7.5M shares at avg. $1.33$10.0M

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