(NNUP)

Role: 10%+ Owner
Signature: /s/ Phillip Frost, M.D., Individually
Issuer symbol: NNUP
Transactions as of: 11 Sep 2025
Net transactions value: $0
Form type: 4
Filing time: 15 Sep 2025, 17:00:16 UTC
Previous filing: 12 Sep 2025
Next filing: 30 Oct 2025
SEC: View on sec.gov

Reporting Owners (2)

Name	Relationship	Address	Signature	Signature date	CIK
FROST PHILLIP MD ET AL	10%+ Owner	4400 BISCAYNE BLVD., MIAMI	/s/ Phillip Frost, M.D., Individually	15 Sep 2025	0000898860
Frost Gamma Investments Trust	10%+ Owner	4400 BISCAYNE BLVD., MIAMI	/s/ Phillip Frost, M.D., as Trustee	15 Sep 2025	0001380896

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	NNUP	Common Stock	Award	$0	+21,930	+1.5%	$0.000000	1,489,712	11 Sep 2025	See footnote	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents shares of the Issuer's common stock acquired by the Reporting Person from the Issuer as consideration rendered pursuant advisory services provided by the Reporting Person pursuant to that certain Stock Purchase Agreement by and between the Issuer and Frost Gamma Investments Trust, dated September 11, 2023.
F2	These securities are held by Frost Gamma Investments Trust, of which the Reporting Person is the trustee. Frost Gamma Limited Partnership is the sole and exclusive beneficiary of Frost Gamma Investments Trust. The Reporting Person is one of two limited partners of Frost Gamma Limited Partnership. The general partner of Frost Gamma Limited Partnership is Frost Gamma, Inc., and the sole shareholder of Frost Gamma, Inc. is Frost-Nevada Corporation, of which the Reporting Person is the sole shareholder. The Reporting Person disclaims beneficial ownership of the securities held by Frost Gamma Investments Trust except to the extent of any pecuniary interest therein and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.

Content

Represents shares of the Issuer's common stock acquired by the Reporting Person from the Issuer as consideration rendered pursuant advisory services provided by the Reporting Person pursuant to that certain Stock Purchase Agreement by and between the Issuer and Frost Gamma Investments Trust, dated September 11, 2023.

These securities are held by Frost Gamma Investments Trust, of which the Reporting Person is the trustee. Frost Gamma Limited Partnership is the sole and exclusive beneficiary of Frost Gamma Investments Trust. The Reporting Person is one of two limited partners of Frost Gamma Limited Partnership. The general partner of Frost Gamma Limited Partnership is Frost Gamma, Inc., and the sole shareholder of Frost Gamma, Inc. is Frost-Nevada Corporation, of which the Reporting Person is the sole shareholder. The Reporting Person disclaims beneficial ownership of the securities held by Frost Gamma Investments Trust except to the extent of any pecuniary interest therein and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.