STOCK TITAN

Standard Nuclear (STDN) CEO gifts Class A stock to family trusts

(Neutral)
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Standard Nuclear, Inc. CEO Kurt Amir Terrani reported a series of bona fide gifts of Class A common stock on 2026-07-20, transferring shares from his direct holdings to five irrevocable family trusts. The trusts now hold 629,374, 175,000, 60,000, 245,000 and 175,000 shares, all at $0.0000 per share. The gifts qualify as a permitted exception under the IPO lock-up, and Terrani is deemed to have an indirect beneficial interest but disclaims beneficial ownership of shares held by each trust.

Positive

  • None.

Negative

  • None.
Insider Terrani Kurt Amir
Role CEO and Director
Type Security Shares Price Value
Gift Class A common stock F1 629,374 $0.00 $0.00
Gift Class A common stock F1, F2 629,374 $0.00 $0.00
Gift Class A common stock F1 175,000 $0.00 $0.00
Gift Class A common stock F1, F3 175,000 $0.00 $0.00
Gift Class A common stock F1 60,000 $0.00 $0.00
Gift Class A common stock F1, F4 60,000 $0.00 $0.00
Gift Class A common stock F1 245,000 $0.00 $0.00
Gift Class A common stock F1, F5 245,000 $0.00 $0.00
Gift Class A common stock F1 175,000 $0.00 $0.00
Gift Class A common stock F1, F6 175,000 $0.00 $0.00
Holdings After Transaction: Class A common stock — 629,374 shares (Indirect, Held by Terrani 2026 Irrevocable Family Trust, dated June 24, 2026); Class A common stock — 175,000 shares (Indirect, Held by DSC 2026 Irrevocable Trust, dated June 24, 2026); Class A common stock — 60,000 shares (Indirect, Held by MT 2026 Irrevocable Trust, dated July 10, 2026); Class A common stock — 245,000 shares (Indirect, Held by EKG 2026 Irrevocable Trust, dated June 25, 2026); Class A common stock — 5,986,876 shares (Direct); Class A common stock — 175,000 shares (Indirect, Held by LKT 2026 Irrevocable Trust, dated June 25, 2026)
Footnotes (6)
  1. F1. Represents a bona fide gift by the Reporting Person, for no consideration, to a trust established for the benefit of members of the Reporting Person's immediate family, as further described in the footnotes below. The Reporting Person is subject to a lock-up agreement that was entered into with the representatives of the underwriters in connection with the Issuer's initial public offering of its Class A Common Stock (the "IPO"). The shares were transferred by the Reporting Person to the trust as a bona fide gift not involving a disposition for value, which is a permissible exception under the terms of the lock-up agreement. In connection with the gift, the trustee of the trust has executed and delivered to the representatives of the underwriters a lock-up agreement in the form entered into by the Reporting Person in connection with the IPO, and the shares held by the trust remain subject to the restrictions on transfer set forth therein for the balance of the applicable lock-up period
  2. F2. These shares are held by the Terrani 2026 Irrevocable Family Trust, dated June 24, 2026, a trust for the benefit of members of the Reporting Person's immediate family, of which Denise Sarah Castley serves as the trustee. By virtue of his relationship with the beneficiaries of the trust, the Reporting Person is deemed to have an indirect beneficial interest in the shares held by the trust. The Reporting Person disclaims beneficial ownership of the shares held by the trust.
  3. F3. These shares are held by the DSC 2026 Irrevocable Trust, dated June 24, 2026, a trust for the benefit of members of the Reporting Person's immediate family, of which Denise Sarah Castley serves as the trustee. By virtue of his relationship with the beneficiaries of the trust, the Reporting Person is deemed to have an indirect beneficial interest in the shares held by the trust. The Reporting Person disclaims beneficial ownership of the shares held by the trust.
  4. F4. These shares are held by the MT 2026 Irrevocable Trust, dated July 10, 2026, a trust for the benefit of members of the Reporting Person's immediate family, of which Merran Terrani serves as the trustee. By virtue of his relationship with the beneficiaries of the trust, the Reporting Person is deemed to have an indirect beneficial interest in the shares held by the trust. The Reporting Person disclaims beneficial ownership of the shares held by the trust.
  5. F5. These shares are held by the EKG 2026 Irrevocable Trust, dated June 25, 2026, a trust for the benefit of members of the Reporting Person's immediate family, of which Leila Karim Tehrani serves as the trustee. By virtue of his relationship with the beneficiaries of the trust, the Reporting Person is deemed to have an indirect beneficial interest in the shares held by the trust. The Reporting Person disclaims beneficial ownership of the shares held by the trust.
  6. F6. These shares are held by the LKT 2026 Irrevocable Trust, dated June 25, 2026, a trust for the benefit of members of the Reporting Person's immediate family, of which Leila Karim Tehrani serves as the trustee. By virtue of his relationship with the beneficiaries of the trust, the Reporting Person is deemed to have an indirect beneficial interest in the shares held by the trust. The Reporting Person disclaims beneficial ownership of the shares held by the trust
Terrani 2026 Family Trust holdings 629,374 shares Class A common stock held after gifts as of 2026-07-20
DSC 2026 Irrevocable Trust holdings 175,000 shares Class A common stock held after gifts as of 2026-07-20
MT 2026 Irrevocable Trust holdings 60,000 shares Class A common stock held after gifts as of 2026-07-20
EKG 2026 Irrevocable Trust holdings 245,000 shares Class A common stock held after gifts as of 2026-07-20
LKT 2026 Irrevocable Trust holdings 175,000 shares Class A common stock held after gifts as of 2026-07-20
Gift transactions recorded 10 transactions Number of bona fide gift entries on 2026-07-20
Gift price per share $0.0000 per share Reported transaction price for all gifted shares
bona fide gift financial
"Represents a bona fide gift by the Reporting Person, for no consideration"
A bona fide gift is a genuine, voluntary transfer of money, property, or benefits from one party to another made without expectation of repayment, services, or hidden conditions. Investors care because such gifts can affect company disclosures, related‑party transaction rules, tax treatment, and perceived conflicts of interest; think of it like someone giving you a present with no strings attached — but on a corporate scale, auditors and regulators need to verify it really is unconditional.
lock-up agreement financial
"The Reporting Person is subject to a lock-up agreement that was entered into"
A lock-up agreement is a contract that prevents company insiders and early investors from selling their shares for a fixed period after a stock sale, often after an initial public offering. It matters to investors because it temporarily limits the number of shares that can hit the market, which can keep the share price steadier; when the lock-up ends, a sudden increase in available shares can create extra volatility, revealing insiders’ confidence or lack thereof.
indirect beneficial interest financial
"the Reporting Person is deemed to have an indirect beneficial interest in the shares"
disclaims beneficial ownership financial
"The Reporting Person disclaims beneficial ownership of the shares held by the trust"
irrevocable trust financial
"These shares are held by the Terrani 2026 Irrevocable Family Trust, dated June 24, 2026"
An irrevocable trust is a legal arrangement where an owner transfers assets into a separate entity managed by a trustee and gives up the power to modify or reclaim those assets. For investors it matters because putting stock or other holdings into such a trust can change who controls and benefits from the assets, affect taxes and creditor protection, and influence how easy it is to sell or value those holdings—like placing valuables in a locked safe overseen by someone else.

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

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FAQ

What insider stock gifts did Standard Nuclear (STDN) disclose for CEO Kurt Amir Terrani?

Standard Nuclear (STDN) disclosed that CEO Kurt Amir Terrani made multiple bona fide gifts of Class A common stock on July 20, 2026, moving shares from his direct holdings into five irrevocable family trusts. Each trust now holds between 60,000 and 629,374 shares.

At what price were the Standard Nuclear (STDN) shares gifted in this Form 4?

The Standard Nuclear (STDN) gifts were reported at $0.0000 per share, reflecting bona fide gifts for no consideration. All transactions used code “G” for gifts of Class A common stock, rather than open-market sales or purchases, and did not generate cash proceeds.

Who now holds the gifted Standard Nuclear (STDN) shares?

The gifted Standard Nuclear (STDN) shares are now held by five family trusts: Terrani 2026 (629,374 shares), DSC 2026 (175,000), MT 2026 (60,000), EKG 2026 (245,000) and LKT 2026 (175,000). These trusts are for the benefit of the CEO’s immediate family.

How does the IPO lock-up affect these Standard Nuclear (STDN) gifts?

The CEO is subject to an IPO lock-up, but these Standard Nuclear (STDN) gifts fall under a permitted exception for transfers not involving value. Each trust’s trustee signed a similar lock-up, so the transferred shares remain subject to the original transfer restrictions.

Does Kurt Amir Terrani still beneficially own the gifted Standard Nuclear (STDN) shares?

For each Standard Nuclear (STDN) trust, Kurt Amir Terrani is deemed to have an indirect beneficial interest because his immediate family are beneficiaries. However, he expressly disclaims beneficial ownership of the shares held by the Terrani 2026, DSC 2026, MT 2026, EKG 2026 and LKT 2026 trusts.
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*
Terrani Kurt Amir

(Last)(First)(Middle)
C/O STANDARD NUCLEAR, INC.
200 EUROPIA AVE

(Street)
OAK RIDGE TENNESSEE 37830

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Standard Nuclear, Inc. [ STDN ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
XOfficer (give title below)Other (specify below)
CEO and Director
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
07/20/2026
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
Class A common stock07/20/2026G(1)629,374(1)D$06,641,876D
Class A common stock07/20/2026G(1)629,374(1)A$0629,374(2)IHeld by Terrani 2026 Irrevocable Family Trust, dated June 24, 2026(2)
Class A common stock07/20/2026G(1)175,000(1)D$06,466,876D
Class A common stock07/20/2026G(1)175,000(1)A$0175,000(3)IHeld by DSC 2026 Irrevocable Trust, dated June 24, 2026(3)
Class A common stock07/20/2026G(1)60,000(1)D$06,406,876D
Class A common stock07/20/2026G(1)60,000(1)A$060,000(4)IHeld by MT 2026 Irrevocable Trust, dated July 10, 2026(4)
Class A common stock07/20/2026G(1)245,000(1)D$06,161,876D
Class A common stock07/20/2026G(1)245,000(1)A$0245,000(5)IHeld by EKG 2026 Irrevocable Trust, dated June 25, 2026(5)
Class A common stock07/20/2026G(1)175,000(1)D$05,986,876D
Class A common stock07/20/2026G(1)175,000(1)A$0175,000(6)IHeld by LKT 2026 Irrevocable Trust, dated June 25, 2026(6)
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. Represents a bona fide gift by the Reporting Person, for no consideration, to a trust established for the benefit of members of the Reporting Person's immediate family, as further described in the footnotes below. The Reporting Person is subject to a lock-up agreement that was entered into with the representatives of the underwriters in connection with the Issuer's initial public offering of its Class A Common Stock (the "IPO"). The shares were transferred by the Reporting Person to the trust as a bona fide gift not involving a disposition for value, which is a permissible exception under the terms of the lock-up agreement. In connection with the gift, the trustee of the trust has executed and delivered to the representatives of the underwriters a lock-up agreement in the form entered into by the Reporting Person in connection with the IPO, and the shares held by the trust remain subject to the restrictions on transfer set forth therein for the balance of the applicable lock-up period
2. These shares are held by the Terrani 2026 Irrevocable Family Trust, dated June 24, 2026, a trust for the benefit of members of the Reporting Person's immediate family, of which Denise Sarah Castley serves as the trustee. By virtue of his relationship with the beneficiaries of the trust, the Reporting Person is deemed to have an indirect beneficial interest in the shares held by the trust. The Reporting Person disclaims beneficial ownership of the shares held by the trust.
3. These shares are held by the DSC 2026 Irrevocable Trust, dated June 24, 2026, a trust for the benefit of members of the Reporting Person's immediate family, of which Denise Sarah Castley serves as the trustee. By virtue of his relationship with the beneficiaries of the trust, the Reporting Person is deemed to have an indirect beneficial interest in the shares held by the trust. The Reporting Person disclaims beneficial ownership of the shares held by the trust.
4. These shares are held by the MT 2026 Irrevocable Trust, dated July 10, 2026, a trust for the benefit of members of the Reporting Person's immediate family, of which Merran Terrani serves as the trustee. By virtue of his relationship with the beneficiaries of the trust, the Reporting Person is deemed to have an indirect beneficial interest in the shares held by the trust. The Reporting Person disclaims beneficial ownership of the shares held by the trust.
5. These shares are held by the EKG 2026 Irrevocable Trust, dated June 25, 2026, a trust for the benefit of members of the Reporting Person's immediate family, of which Leila Karim Tehrani serves as the trustee. By virtue of his relationship with the beneficiaries of the trust, the Reporting Person is deemed to have an indirect beneficial interest in the shares held by the trust. The Reporting Person disclaims beneficial ownership of the shares held by the trust.
6. These shares are held by the LKT 2026 Irrevocable Trust, dated June 25, 2026, a trust for the benefit of members of the Reporting Person's immediate family, of which Leila Karim Tehrani serves as the trustee. By virtue of his relationship with the beneficiaries of the trust, the Reporting Person is deemed to have an indirect beneficial interest in the shares held by the trust. The Reporting Person disclaims beneficial ownership of the shares held by the trust
Remarks:
The Reporting Person serves as Chief Executive Officer, President and Director of the Issuer.
/s/ Shahram Ghasemian, by power of attorney07/22/2026
** 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)