STOCK TITAN

Neuronetics (STIM) 10% holder buys stock, exits call options

(Neutral)
(Positive)
Form Type
4

Rhea-AI Filing Summary

Neuronetics, Inc. insider Jorey Chernett, a ten percent owner, reported mixed transactions. On 2026-08-14 he purchased 14,000 shares of common stock at a weighted average price of $3.16 per share, in multiple trades between $3.13 and $3.17, bringing his direct holdings to 10,602,988 shares. On 2026-08-13 he sold 100 call option contracts on Neuronetics common stock (underlying 10,000 shares) at $3.21 per option-share with a $5.00 strike price expiring on 2027-02-19, leaving no remaining position in these options. The option sale is described as a matchable transaction under Section 16(b), and Chernett states he intends to disgorge the calculated short-swing profit to Neuronetics. The transactions were not reported as made under a Rule 10b5-1 trading plan.

Positive

  • None.

Negative

  • None.
Insider Chernett Jorey
Role 10% Owner
Bought 14,000 shs ($44K)
Sold 100 shs ($321.00)
Type Security Shares Price Value
Purchase Common Stock F1 14,000 $3.16 $44K
Sale Call Option (STIM 19FEB27 $5C) F2 100 $3.21 $321.00
Holdings After Transaction: Call Option (STIM 19FEB27 $5C) — 0 shares (Direct); Common Stock — 10,602,988 shares (Direct)
Footnotes (2)
  1. F1. The price reported in Column 4 is a weighted average price, rounded to the nearest cent. These shares were purchased in multiple transactions at prices ranging from $3.13 tgo $3.17 rounded to the nearest cent, inclusive. Mr. Chernett undertakes to provide the Issuer and any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price such shares were purchased.
  2. F2. The sale of these call options is a matchable transaction subject to Section 16(b) of the Securities Exchange Act of 1934. The reporting person has calculated a short-swing profit in connection with such matchable transactions, which the reporting person intends to disgorge to the Issuer.
Common shares purchased 14,000 shares Common stock bought on 2026-08-14 in open market transactions
Weighted average purchase price $3.16 per share Price for 14,000-share common stock purchase, trades from $3.13 to $3.17
Shares owned after purchase 10,602,988 shares Direct Neuronetics common stock holdings following the 14,000-share purchase
Call option contracts sold 100 contracts Derivative sale on 2026-08-13, underlying 10,000 Neuronetics common shares
Underlying shares for options 10,000 shares Common stock underlying the 100 call options sold
Option sale price $3.21 per option-share Per-share-equivalent price received for the 100 call option contracts
Option strike price $5.00 per share Exercise price of the call options sold, expiring 2027-02-19
Option expiration date 2027-02-19 Expiration for the STIM 19FEB27 $5C call options sold
weighted average price financial
"The price reported in Column 4 is a weighted average price, rounded to"
Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.
matchable transaction regulatory
"The sale of these call options is a matchable transaction subject to"
Section 16(b) regulatory
"matchable transaction subject to Section 16(b) of the Securities Exchange"
A federal rule that requires company insiders—like officers, directors and large shareholders—to return any profits made from buying and selling the company’s stock within a six-month window. It matters to investors because it discourages short-term trades that could exploit non-public information and helps protect outside shareholders by creating a simple, enforceable way to recover unfair gains, much like a rule stopping someone from flipping a limited-edition item for quick profit after getting early access.
short-swing profit financial
"The reporting person has calculated a short-swing profit in connection"
Short-swing profit is any gain an insider makes from buying and selling (or selling and buying) the same company's stock or options within a six-month window; regulators treat those quick trades as presumptively improper and typically require the profits to be returned. Think of it like flipping a concert ticket for a quick markup — the law prevents insiders with privileged access from keeping those fast gains, which protects ordinary investors and promotes fair markets.

FAQ

What insider transactions did Jorey Chernett report in Neuronetics (STIM) on this Form 4?

Jorey Chernett reported mixed transactions: a common stock purchase and an option sale. He bought 14,000 STIM shares and sold 100 call option contracts tied to 10,000 underlying shares, both in mid-August 2026.

How many Neuronetics (STIM) shares did Jorey Chernett buy and at what price?

Chernett bought 14,000 shares of Neuronetics common stock at a $3.16 weighted average price. The trades occurred between $3.13 and $3.17 per share, executed in multiple transactions, and increased his direct ownership stake.

What are Jorey Chernett’s total Neuronetics (STIM) share holdings after these transactions?

Following the reported transactions, Chernett directly holds 10,602,988 shares of Neuronetics common stock. This figure reflects his position after purchasing 14,000 shares in the open market on 2026-08-14 at a weighted average price of $3.16.

What call options on Neuronetics (STIM) did Jorey Chernett sell and on what terms?

Chernett sold 100 STIM call option contracts covering 10,000 shares at $3.21 per option-share. The options have a $5.00 strike price and an expiration date of 2027-02-19, and this sale reduced his position in these options to zero.

How does Section 16(b) affect the option sale reported by Jorey Chernett in STIM?

The filing states the call option sale is a matchable transaction under Section 16(b). Chernett has calculated a short-swing profit from matchable trades and reports that he intends to disgorge this profit to Neuronetics.

Were Jorey Chernett’s Neuronetics (STIM) transactions made under a Rule 10b5-1 trading plan?

No. The Rule 10b5-1 checkbox is not marked as affirming a trading plan. There is also no footnote stating that either the common stock purchase or the call option sale was executed pursuant to any pre-arranged trading plan.

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

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Learn about SEC filing dates
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Chernett Jorey

(Last)(First)(Middle)
6222 INDIANWOOD TR.

(Street)
BLOOMFIELD HILLS MICHIGAN 48301

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Neuronetics, Inc. [ STIM ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
DirectorX10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
08/13/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock08/14/2026P14,000A$3.16(1)10,602,988D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Call Option (STIM 19FEB27 $5C)(2)$508/13/2026S10008/13/202602/19/2027Common Stock10,000$3.210D
Explanation of Responses:
1. The price reported in Column 4 is a weighted average price, rounded to the nearest cent. These shares were purchased in multiple transactions at prices ranging from $3.13 tgo $3.17 rounded to the nearest cent, inclusive. Mr. Chernett undertakes to provide the Issuer and any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price such shares were purchased.
2. The sale of these call options is a matchable transaction subject to Section 16(b) of the Securities Exchange Act of 1934. The reporting person has calculated a short-swing profit in connection with such matchable transactions, which the reporting person intends to disgorge to the Issuer.
/s/ Jorey Chernett08/17/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)