Neonc Technologies (NTHI) insider adds 10,000-share stake

Rhea-AI Filing Summary

NEONC Technologies Holdings, Inc. president and director Amir F. Heshmatpour reported an open-market purchase of 10,000 shares of common stock at $4.518 per share. Following this trade, his direct holdings total 3,062,000 shares of NTHI common stock.

The filing also lists significant indirect holdings, including shares held through AFH Holdings & Advisory, LLC, HCWG LLC, KIG LLC, and certain family members. The report notes that Heshmatpour disclaims beneficial ownership of some of these indirectly held shares except for any pecuniary interest.

Insider Trade Summary

Net Buyer: 10,000 shares ($45,180)

Net Buy 4 txns

Insider Heshmatpour Amir F

Role President

Bought 10,000 shs ($45K)

Type	Security	Shares	Price	Value
Purchase	Common Stock	10,000	$4.518	$45K
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 3,062,000 shares (Direct, null); Common Stock — 256,120 shares (Indirect, By HCWG LLC)

Footnotes (1)

1. 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.

Key Figures

Shares purchased: 10,000 shares Purchase price: $4.518 per share Direct holdings after trade: 3,062,000 shares +3 more

6 metrics

Shares purchased 10,000 shares Open-market purchase of common stock

Purchase price $4.518 per share Price paid for newly acquired shares

Direct holdings after trade 3,062,000 shares Total common shares directly owned after purchase

AFH Holdings & Advisory LLC position 3,714,020 shares Indirect common stock holdings associated via AFH Holdings & Advisory, LLC

KIG LLC position 550,000 shares Indirect holdings through KIG LLC, tied to spouse

HCWG LLC position 256,120 shares Reporting person’s proportionate interest in HCWG LLC

Key Terms

open-market purchase, beneficial ownership, pecuniary interest, indirect ownership, +1 more

5 terms

open-market purchase financial

"transaction_action: open-market purchase of common stock"

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 of such shares"

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

"except to the extent of his pecuniary interest, if any, therein"

indirect ownership financial

"ownership_type marked as indirect with LLC and family holdings"

ten percent owner regulatory

"reporting person flagged as is_ten_percent_owner: 1"

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED 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)

X	Director	X	10% Owner
X	Officer (give title below)		Other (specify below)
	President

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/28/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form 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)
			Code	V	Amount	(A) or (D)	Price
Common Stock	04/28/2026		P		10,000	A	$4.518	3,062,000(1)	D
Common Stock								256,120(2)	I	By HCWG LLC
Common Stock								550,000(3)	I	By KIG LLC
Common Stock								3,714,020(4)	I	By 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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. 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.

2. Such shares represent only Reporting Person's proportionate interest in HCWG LLC.

3. 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.

4. Reporting Person is the sole member and manager of AFH Holding & Advisory, LLC.

Remarks:

	/S/ AMIR F HESHMATPOUR	04/28/2026
	** Signature of Reporting Person	Date
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?

He bought 10,000 shares of NTHI common stock. The Form 4 shows an open-market purchase of 10,000 shares at $4.518 per share, increasing his directly owned stake and signaling additional personal capital committed to the company.

At what price did the NTHI insider purchase his new shares?

The shares were purchased at $4.518 each. Amir F. Heshmatpour’s Form 4 filing records an open-market buy of 10,000 NTHI common shares at a transaction price per share of $4.518 on the reported trade date.

How many NTHI shares does the insider hold directly after this Form 4?

He directly holds 3,062,000 NTHI shares after the trade. The Form 4 lists total shares following the transaction of 3,062,000 common shares under direct ownership, reflecting the updated position after the 10,000-share open-market purchase.

What indirect NTHI shareholdings are associated with the reporting person?

The filing lists multiple indirect holdings through LLCs and family. It discloses positions via AFH Holdings & Advisory, LLC, HCWG LLC, KIG LLC, and family members, with the insider disclaiming beneficial ownership of certain shares except for any pecuniary interest.

Does the NTHI Form 4 mention beneficial ownership disclaimers?

Yes, the insider disclaims beneficial ownership for some indirect shares. The footnotes state that shares held by certain family members and KIG LLC are disclaimed, except for any pecuniary interest, clarifying the extent of the reporting person’s economic stake.