Conor Kilroy - 01 Jul 2026 Form 4 Insider Report for Aura Biosciences, Inc. (AURA)

Reporting relationship: Chief Legal Officer and Secretary
Issuer ticker: AURA
Reported as of: 01 Jul 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 01 Jul 2026, 16:35:01 UTC
Prior SEC filing: 16 Apr 2026
Source filing: View source filing
Reporting owner signature: /s/ Conor Kilroy

Key filing fact

Conor Kilroy filed Form 4 for Aura Biosciences, Inc. (AURA) on 01 Jul 2026.

Key facts

This page summarizes Conor Kilroy's Form 4 filing for Aura Biosciences, Inc. (AURA).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 01 Jul 2026, 16:35.

Change

Previous filing in this sequence was filed on 16 Apr 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001808510 Primary reporting owner

Kilroy Conor

Relationship: Chief Legal Officer and Secretary
Address: C/O AURA BIOSCIENCES, INC., 80 GUEST STREET, BOSTON
Signature: /s/ Conor Kilroy
Signature date: 01 Jul 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

AURA transaction

Common Stock

Award

Transaction value
Shares: +14,858
Change %: +6.8%
Price: $0.000000^*
Shares after: 232,693
Date: 01 Jul 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

These shares were acquired pursuant to a restricted stock unit ("RSU") award under the Issuer's 2021 Stock Option and Incentive Plan. Each RSU represents the right to receive one share of the Issuer's Common Stock. These RSUs vest in two substantially equal annual installments beginning on July 15, 2027, subject to the Reporting Person's continued service as of each such vesting date.

SEC remarks

Chief Legal Officer and Secretary