Sasha Cucuz - 28 May 2026 Form 4 Insider Report for Neuronetics, Inc. (STIM)

Reporting relationship: Director
Issuer ticker: STIM
Reported as of: 28 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 29 May 2026, 17:04:01 UTC
Prior SEC filing: 22 Oct 2025
Source filing: View source filing
Reporting owner signature: /s/ Francis Brown, as Attorney-in-Fact

Key filing fact

Sasha Cucuz filed Form 4 for Neuronetics, Inc. (STIM) on 29 May 2026.

Key facts

This page summarizes Sasha Cucuz's Form 4 filing for Neuronetics, Inc. (STIM).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 29 May 2026, 17:04.

Change

Previous filing in this sequence was filed on 22 Oct 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 0002004858 Primary reporting owner

Cucuz Sasha

Relationship: Director
Address: C/O NEURONETICS, INC., 3222 PHOENIXVILLE PIKE, MALVERN
Signature: /s/ Francis Brown, as Attorney-in-Fact
Signature date: 29 May 2026

Reported non-derivative transactions

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

STIM transaction

Common Stock

Award

Transaction value
Shares: +30,000
Change %: +2%
Price: $0.000000^*
Shares after: 1,542,798
Date: 28 May 2026
Ownership: Direct
Footnotes: F1, F2

STIM holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 2,042
Date: 28 May 2026
Ownership: By Greybrook Realty Partners Inc.
Footnotes: F3

STIM holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 516,084
Date: 28 May 2026
Ownership: By Greybrook Health Inc.
Footnotes: F3

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

Represents a restricted stock unit ("RSU") award that vests on the earlier of (a) May 28, 2027 or (b) the Reporting Person's Board-approved separation of service from the Issuer or change in control of the Issuer, in each case subject to continuous service of the Reporting Person through such date.

Footnote F2

Each RSU represents a contingent right to receive one share of the Issuer's common stock.

Footnote F3

The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.