Neuronetics holder Parian Ultreia reports 7.0% stake

Neuronetics, Inc. ownership filing: Parian Ultreia reports beneficial ownership of 4,844,908 shares, equal to 7.0% of the class, with sole voting and dispositive power over those shares.

Rhea-AI Filing Summary

Neuronetics, Inc. ownership filing: Parian Ultreia reports beneficial ownership of 4,844,908 shares, equal to 7.0% of the class, with sole voting and dispositive power over those shares. The filing is signed by Portfolio Manager Zachary Miller on 03/17/2026.

Insights

Equity Ownership Analyst

Passive investor discloses a 7.0% stake and sole control over 4,844,908 shares.

Parian Ultreia is recorded as beneficial owner of 4,844,908 shares with sole voting and dispositive power as of 03/17/2026. The Schedule 13G format signals a passive reporting position rather than an active activist intent.

Because the stake is 7.0%, below common control thresholds that often trigger additional governance actions, subsequent filings could clarify any change in intent; timing and cash‑flow treatment are not included in the excerpt.

Corporate Governance Specialist

Holder has clear single-party voting authority for a meaningful minority stake.

The filing lists sole voting and dispositive power for 4,844,908 shares, which concentrates decision rights in Parian Ultreia for that position. This establishes who can vote those shares at shareholder meetings.

Material governance effects depend on future actions; the filing itself is informational and does not state plans to nominate directors or engage in corporate actions.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What stake does Parian Ultreia report in Neuronetics (STIM)?

Parian Ultreia reports beneficial ownership of 4,844,908 shares, representing 7.0% of the class as disclosed in the Schedule 13G signed on 03/17/2026.

Does Parian Ultreia have voting control over its Neuronetics shares?

Yes. The filing states Parian Ultreia has sole voting power and sole dispositive power over all 4,844,908 shares, indicating unilateral authority to vote and direct disposals for that position.

Was the Schedule 13G filed as passive or active ownership?

The document is a Schedule 13G filing, which indicates a passive reporting position under the form type; it does not, in this excerpt, state any intention to influence control or nominate directors.

Who signed the filing on behalf of Parian Ultreia?

The Schedule 13G is signed by Zachary Miller, whose title is listed as Portfolio Manager, with the signature date shown as 03/17/2026.

Does the filing disclose whether proceeds or transactions are planned?

The excerpt does not include any statement about planned transactions or proceeds; it only reports current beneficial ownership, voting and dispositive powers as of the filing date.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 03/17/2026 - 01:09 PM EDT Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

Neuronetics, Inc.

(Name of Issuer)

Neuronetics Inc

(Title of Class of Securities)

(CUSIP Number)

03/17/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP No.

1

Names of Reporting Persons

Parian Ultreia LP

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 4,844,908.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 4,844,908.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

4,844,908.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

7.0 %

12

Type of Reporting Person (See Instructions)

PN

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Neuronetics, Inc.
(b)	Address of issuer's principal executive offices: 3222 PHOENIXVILLE PIKE, MALVERN, PENNSYLVANIA, 19355
Item 2.
(a)	Name of person filing: Parian Ultreia LP
(b)	Address or principal business office or, if none, residence: PO Box 2613 Telluride, CO 81435
(c)	Citizenship: Delaware, USA
(d)	Title of class of securities: Neuronetics Inc
(e)	CUSIP No.:
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: 4,844,908
(b)	Percent of class: 7.0%
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 4,844,908
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 4,844,908
	(iv) Shared power to dispose or to direct the disposition of: 0
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Parian Ultreia LP

Signature:	Zachary Miller
Name/Title:	Portfolio Manager
Date:	03/17/2026