Feldman Joshua O - 23 Jan 2026 Form 4 Insider Report for Aterian, Inc. (ATER)

Reporting relationship: Chief Financial Officer
Issuer ticker: ATER
Reported as of: 23 Jan 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 23 Jan 2026, 16:20:06 UTC
Prior SEC filing: 13 Jun 2025
Source filing: View source filing
Reporting owner signature: /s/ Joshua Feldman

Key filing fact

Feldman Joshua O filed Form 4 for Aterian, Inc. (ATER) on 23 Jan 2026.

Key facts

This page summarizes Feldman Joshua O's Form 4 filing for Aterian, Inc. (ATER).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 23 Jan 2026, 16:20.

Change

Previous filing in this sequence was filed on 13 Jun 2025.
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 0002026326 Primary reporting owner

Feldman Joshua O

Relationship: Chief Financial Officer
Address: 350 SPRINGFIELD AVENUE SUITE #200, SUMMIT
Signature: /s/ Joshua Feldman
Signature date: 23 Jan 2026

Reported non-derivative transactions

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

ATER transaction

Common Stock

Award

Transaction value: $0
Shares: +120,000
Change %: +32%
Price: $0.000000
Shares after: 497,442
Date: 23 Jan 2026
Ownership: Direct
Footnotes: F1, F2

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Comprised of shares of restricted common stock granted pursuant to the Issuer's 2018 Equity Incentive Plan that are subject to vesting.

Footnote F2

The reported award was granted outside of the Company's regular annual equity grant cycle and was approved by the Compensation Committee for retention purposes.