STOCK TITAN

Insider Amir Heshmatpour adds 10,000 Neonc (NTHI) shares to stake

Filing Impact
(Neutral)
Filing Sentiment
(Positive)
Form Type
4

Rhea-AI Filing Summary

NEONC Technologies Holdings, Inc. president, director, and more-than-10% owner Amir F. Heshmatpour bought additional common shares in the open market. On April 10, 2026, he purchased 10,000 shares of common stock in open-market transactions at a weighted average price of $4.895 per share, with individual trades ranging from $4.84 to $4.95 per share.

Following this purchase, Heshmatpour holds 3,042,000 common shares directly, a figure that includes 275,000 shares held by certain immediate family members for which he disclaims beneficial ownership except for any pecuniary interest. The filing also reports indirect holdings of 256,120 shares through HCWG LLC, 550,000 shares through KIG LLC, and 3,714,020 shares through AFH Holding & Advisory, LLC, where he is the sole member and manager. The 10,000-share buy is relatively small compared with these multi-million-share positions.

Positive

  • None.

Negative

  • None.
Insider Heshmatpour Amir F
Role President
Bought 10,000 shs ($49K)
Type Security Shares Price Value
Purchase Common Stock 10,000 $4.895 $49K
holding Common Stock -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 3,042,000 shares (Direct); Common Stock — 256,120 shares (Indirect, By HCWG LLC)
Footnotes (1)
  1. The aggregate number of shares (the "Shares") of common stock of Issuer purchased by the Reporting Person on the same date at different prices. Represents the weighted average purchase price. The Shares were purchased at prices ranging from $4.84 to $4.95 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request. Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein. Such shares represent only Reporting Person's proportionate interest in HCWG LLC. Such shares are held by KIG LLC of which Reporting Person's spouse is the sole member. Reporting Person disclaims beneficial ownership of such shares except to the extent of his pecuniary interest, if any, therein. Reporting Person is the sole member and manager of AFH Holding & Advisory, LLC.
Open-market purchase size 10,000 shares Common Stock bought on April 10, 2026
Weighted average purchase price $4.895 per share Open-market buy on April 10, 2026
Purchase price range $4.84–$4.95 per share Range of prices for 10,000-share buy
Direct holdings after transaction 3,042,000 shares Common Stock held directly following April 10, 2026 trade
Family-held shares included in direct total 275,000 shares Held by certain immediate family members; beneficial ownership disclaimed except pecuniary interest
Indirect holdings via HCWG LLC 256,120 shares Represents reporting person’s proportionate interest
Indirect holdings via KIG LLC 550,000 shares Held by KIG LLC, whose sole member is the reporting person’s spouse
Indirect holdings via AFH Holding & Advisory, LLC 3,714,020 shares Entity where reporting person is sole member and manager
open-market purchase financial
"transaction_action: "open-market purchase" for 10,000 Common Stock shares"
An open-market purchase is when an investor or a company buys shares on a public stock exchange at the going market price, rather than through a private deal. It matters to investors because these purchases change how many shares are available, can push the stock price up or signal confidence from large buyers, and often affect per-share metrics like earnings—think of it like someone buying lots of apples off a grocery shelf, reducing supply and potentially raising the price.
beneficial ownership financial
"Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest"
Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.
pecuniary interest financial
"disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein"
indirect ownership financial
"shares listed as indirect with nature of ownership "By HCWG LLC", "By KIG LLC""
weighted average purchase price financial
"Represents the weighted average purchase price. The Shares were purchased at prices ranging from $4.84 to $4.95 per share"
The weighted average purchase price is the average cost per share you paid across multiple buys, calculated so larger purchases count more than smaller ones. Imagine buying apples at different prices: the overall price you effectively paid depends on how many apples you bought at each price. Investors use it to measure true cost basis, calculate gains or losses, decide when to sell, and manage taxes and portfolio performance.
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*
Heshmatpour Amir F

(Last)(First)(Middle)
23975 SORRENTO PARK
SUITE 205

(Street)
CALABASAS CALIFORNIA 91302

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
NEONC TECHNOLOGIES HOLDINGS, INC. [ NTHI ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirectorX10% Owner
XOfficer (give title below)Other (specify below)
President
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
04/10/2026
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 Stock04/10/2026P10,000(1)A$4.895(2)3,042,000(3)D
Common Stock256,120(4)IBy HCWG LLC
Common Stock550,000(5)IBy KIG LLC
Common Stock3,714,020(6)IBy AFH Holdings & Advisory, LLC.
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
Explanation of Responses:
1. The aggregate number of shares (the "Shares") of common stock of Issuer purchased by the Reporting Person on the same date at different prices.
2. Represents the weighted average purchase price. The Shares were purchased at prices ranging from $4.84 to $4.95 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.
3. Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.
4. Such shares represent only Reporting Person's proportionate interest in HCWG LLC.
5. Such shares are held by KIG LLC of which Reporting Person's spouse is the sole member. Reporting Person disclaims beneficial ownership of such shares except to the extent of his pecuniary interest, if any, therein.
6. Reporting Person is the sole member and manager of AFH Holding & Advisory, LLC.
Remarks:
/S/ AMIR F HESHMATPOUR04/10/2026
** 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)

FAQ

What insider transaction did NTHI president Amir F. Heshmatpour report?

Amir F. Heshmatpour reported an open-market purchase of 10,000 shares of NEONC Technologies common stock. The transaction occurred on April 10, 2026 and was executed as multiple trades aggregated into a single reported amount on the Form 4 filing.

At what price did Amir F. Heshmatpour buy NTHI shares on April 10, 2026?

He bought the 10,000 NEONC Technologies shares at a weighted average price of $4.895 per share. Individual trades that day occurred in a price range from $4.84 to $4.95 per share, according to the detailed footnote disclosures.

How many NTHI shares does Amir F. Heshmatpour hold directly after this Form 4?

After the reported purchase, Heshmatpour directly holds 3,042,000 shares of NEONC Technologies common stock. This figure includes 275,000 shares held by certain immediate family members, for which he disclaims beneficial ownership except for any pecuniary interest described in the footnotes.

Is the 10,000-share NTHI purchase large relative to Amir F. Heshmatpour’s holdings?

The 10,000-share purchase is small compared with the multi-million-share positions reported. He now holds 3,042,000 shares directly and additional indirect stakes through several LLCs, so the new buy modestly increases an already substantial overall ownership.