Streamex CIO granted 2.25M RSUs, sells shares

Streamex Corp. director and Chief Investment Officer Williams Mitchell Young reported a large equity compensation grant and a related share sale.

Rhea-AI Filing Summary

Streamex Corp. director and Chief Investment Officer Williams Mitchell Young reported a large equity compensation grant and a related share sale. On April 28, 2026, he received 2,250,000 Restricted Stock Units (RSUs), each convertible into one share of common stock, vesting in sixteen equal quarterly installments starting July 1, 2026.

On May 1, 2026, Young sold 263,863 common shares at a weighted average price of $0.7948 per share, with sale prices ranging from $0.7253 to $1.17, solely to satisfy tax withholding obligations tied to a prior May 2025 RSU award’s partial vesting. Following these transactions, he directly holds 3,037,648 common shares.

Insider Trade Summary

Net Seller: 263,863 shares

Net Sell 2 txns

Insider Williams Mitchell Young

Role Chief Investment Officer

Sold 263,863 shs ($210K)

Type	Security	Shares	Price	Value
Sale	Common Stock	263,863	$0.7948	$210K
Grant/Award	Common Stock	2,250,000	$0.00	$0.00

Holdings After Transaction: Common Stock — 3,037,648 shares (Direct)

Footnotes (3)

1. F1. Represents a grant of Restricted Stock Units ("RSUs") which were granted on April 28, 2026 (the "Date of Grant"). Each RSU represents the right to receive, at vesting, one (1) share of common stock, par value $0.001 per share, of the Issuer ("Common Stock"). The RSUs vest in sixteen equal quarterly installments, with the first quarterly installment vesting on July 1, 2026 and 15 subsequent installments vesting quarterly thereafter, provided that the Reporting Person is still providing services to the Issuer or its subsidiary on such vesting dates.
2. F2. The Reporting Person sold the reported shares of Common Stock upon the partial vesting of the 1,000,000 RSUs of the Issuer granted on May 29, 2025 (the "May 2025 RSU Award") to the Reporting Person, solely to satisfy tax withholding obligations incurred upon vesting. On July 25, 2025, the vesting schedule for the May 2025 RSU Award was amended to the following: 611,111 RSUs shall vest on April 29, 2026; 55,557 RSUs shall vest on May 29, 2026; 166,667 RSUs shall vest on August 29, 2026; and 166,665 RSUs shall vest on November 29, 2026, provided that the Reporting Person is still providing services to the Issuer or its subsidiary on such vesting dates.
3. F3. The reported price represents a weighted average sale price for shares sold in multiple transactions on May 1, 2026. The sales prices for the transactions ranged from $0.7253 to $1.17. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

Key Figures

RSU grant size: 2,250,000 RSUs RSU vesting pattern: 16 equal quarterly installments Shares sold: 263,863 shares +3 more

6 metrics

RSU grant size 2,250,000 RSUs Granted April 28, 2026 to CIO Williams Mitchell Young

RSU vesting pattern 16 equal quarterly installments New 2,250,000 RSUs starting July 1, 2026

Shares sold 263,863 shares Common stock sold May 1, 2026 to cover tax withholding

Weighted average sale price $0.7948 per share May 1, 2026 sale; individual trades from $0.7253 to $1.17

Shares held after transactions 3,037,648 shares Direct common stock holdings following May 1, 2026 sale

May 2025 RSU award 1,000,000 RSUs Underlying award that generated tax-liability sale on vesting

Key Terms

Restricted Stock Units ("RSUs"), tax withholding obligations, vesting schedule, weighted average sale price, +1 more

5 terms

Restricted Stock Units ("RSUs") financial

"Represents a grant of Restricted Stock Units ("RSUs") which were granted on April 28, 2026"

Restricted stock units (RSUs) are a company promise to give an employee shares of stock (or cash equivalent) in the future, but only after certain conditions—usually staying with the company for a set time or hitting performance goals—are met. Investors watch RSUs because when they vest they increase the number of shares outstanding and can lead insiders to sell shares, affecting share price, company dilution and the true cost of employee pay.

tax withholding obligations financial

"sold the reported shares of Common Stock ... solely to satisfy tax withholding obligations incurred upon vesting"

vesting schedule financial

"On July 25, 2025, the vesting schedule for the May 2025 RSU Award was amended to the following"

A vesting schedule is a timeline that determines when someone gains full ownership of certain benefits, such as company stock or retirement contributions. Think of it like earning the right to own a gift gradually over time, rather than receiving it all at once. It matters to investors because it affects when they can fully access or sell these benefits, influencing their financial planning and decision-making.

weighted average sale price financial

"The reported price represents a weighted average sale price for shares sold in multiple transactions"

quarterly installments financial

"The RSUs vest in sixteen equal quarterly installments, with the first quarterly installment vesting on July 1, 2026"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transactions did Streamex Corp. (STEX) report for Williams Mitchell Young?

Streamex reported that director and Chief Investment Officer Williams Mitchell Young received 2,250,000 RSUs and sold 263,863 common shares. The sale was linked to tax obligations on vesting RSUs, while the grant significantly increases his potential future equity ownership in the company.

How large was Williams Mitchell Young’s RSU grant at Streamex Corp. (STEX)?

Young received a grant of 2,250,000 Restricted Stock Units on April 28, 2026. Each RSU represents one future share of common stock, vesting in sixteen equal quarterly installments, which spreads the potential share delivery over four years, assuming he continues providing services.

Why did Williams Mitchell Young sell 263,863 Streamex Corp. (STEX) shares?

Young sold 263,863 shares solely to cover tax withholding obligations arising from the partial vesting of a 1,000,000‑RSU award granted in May 2025. The filing states the sale was tied to those tax liabilities rather than a discretionary reduction of his investment position.

At what prices were Williams Mitchell Young’s Streamex Corp. (STEX) shares sold?

The reported 263,863 shares were sold at a weighted average price of $0.7948 per share. Actual transaction prices on May 1, 2026 ranged between $0.7253 and $1.17, with the insider offering to provide detailed breakdowns of each separate price upon request.

How many Streamex Corp. (STEX) shares does Williams Mitchell Young hold after these transactions?

After the reported grant and tax‑related sale, Young directly holds 3,037,648 shares of Streamex common stock. This figure reflects his position following the May 1, 2026 sale and provides context for the relative size of the tax‑driven disposition compared with his overall holdings.

How do Williams Mitchell Young’s new RSUs at Streamex Corp. (STEX) vest over time?

The 2,250,000 RSUs granted on April 28, 2026 vest in sixteen equal quarterly installments. The first installment vests on July 1, 2026, with fifteen additional installments vesting quarterly thereafter, contingent on Young continuing to provide services to Streamex or its subsidiary.

What is the vesting schedule of Williams Mitchell Young’s May 2025 RSU award at Streamex Corp. (STEX)?

For the 1,000,000‑RSU May 2025 award, 611,111 RSUs vest on April 29, 2026, 55,557 on May 29, 2026, 166,667 on August 29, 2026, and 166,665 on November 29, 2026, provided Young continues serving Streamex or its subsidiary on each vesting date.

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

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Accepted by SEC EDGAR 05/04/2026 - 05:01 PM Learn about SEC filing dates

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^*

Williams Mitchell Young

(Last) (First) (Middle)

C/O STREAMEX CORP.

2431 ALOMA AVE STE 243

(Street)

WINTER PARK FLORIDA 32792

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Streamex Corp. [ STEX ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

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

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		A(1)		2,250,000	A	$0(1)	3,301,511	D
Common Stock	05/01/2026		S(2)		263,863	D	$0.7948(3)	3,037,648	D

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. Represents a grant of Restricted Stock Units ("RSUs") which were granted on April 28, 2026 (the "Date of Grant"). Each RSU represents the right to receive, at vesting, one (1) share of common stock, par value $0.001 per share, of the Issuer ("Common Stock"). The RSUs vest in sixteen equal quarterly installments, with the first quarterly installment vesting on July 1, 2026 and 15 subsequent installments vesting quarterly thereafter, provided that the Reporting Person is still providing services to the Issuer or its subsidiary on such vesting dates.

2. The Reporting Person sold the reported shares of Common Stock upon the partial vesting of the 1,000,000 RSUs of the Issuer granted on May 29, 2025 (the "May 2025 RSU Award") to the Reporting Person, solely to satisfy tax withholding obligations incurred upon vesting. On July 25, 2025, the vesting schedule for the May 2025 RSU Award was amended to the following: 611,111 RSUs shall vest on April 29, 2026; 55,557 RSUs shall vest on May 29, 2026; 166,667 RSUs shall vest on August 29, 2026; and 166,665 RSUs shall vest on November 29, 2026, provided that the Reporting Person is still providing services to the Issuer or its subsidiary on such vesting dates.

3. The reported price represents a weighted average sale price for shares sold in multiple transactions on May 1, 2026. The sales prices for the transactions ranged from $0.7253 to $1.17. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.

	/s/ Mitchell Young Williams	05/04/2026
	** 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)