Alpha Compute CEO buys 9,350 shares at $5.3473

Alpha Compute’s CEO and director Kaiser Brittany bought shares and received equity awards, increasing her direct exposure to ALP.

Rhea-AI Filing Summary

Alpha Compute Corp (ALP) reported that Chief Executive Officer and director Kaiser Brittanypurchased 9,350 Ordinary Sharesweighted average price of $5.3473 per share

Earlier, she received 7,416 Ordinary Shares10,906 Ordinary Shares$1.30

Insider Trade Summary

Net Buyer: 9,350 shares

Net Buy 3 txns

Insider Kaiser Brittany

Role Chief Executive Officer

Bought 9,350 shs ($50K)

Type	Security	Shares	Price	Value
Purchase	Ordinary Shares F3	9,350	$5.3473	$50K
Grant/Award	Option Shares (right to buy) F1, F4	10,906	$0.00	$0.00
Grant/Award	Ordinary Shares F1, F2	7,416	$0.00	$0.00

Holdings After Transaction: Option Shares (right to buy) — 10,906 contracts (Direct); Ordinary Shares — 16,766 shares (Direct)

Footnotes (4)

1. F1. Effective September 9, 2026,the Issuer effected a 1-for-50 reverse share split of the Issuer's outstanding ordinary shares. The number of shares reported herein have been adjusted to reflect the reverse share split.
2. F2. On April 29, 2026 (the "Grant Date"), the Reporting Person was granted 370,777 restricted share units ("RSUs") (7,416 RSUs on a post-split basis) pursuant to a Restricted Share Unit Award and Dividend Equivalent Rights Agreement between the Reporting Person and the Issuer. Each RSU represented a right to receive one share of the Company's ordinary shares. The RSUs fully vested on the Grant Date.
3. F3. The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.145 to $5.48, inclusive.
4. F4. On May 14, 2026, the Reporting Person was granted option shares (the "Option Shares") to purchase 545,315 ordinary shares (10,906 ordinary shares on a post-split basis). Subject to the terms and conditions of a Share Option Agreement between the Reporting Person and the Issuer, 75% of the Option Shares vested on May 14, 2026 and the remaining Option Shares vested in equal monthly installments over the following two months.

Key Figures

Open-market purchase: 9,350 Ordinary Shares Purchase price: $5.3473 per share RSUs granted (post-split): 7,416 restricted share units +5 more

8 metrics

Open-market purchase 9,350 Ordinary Shares Direct purchase on September 9, 2026 by CEO Kaiser Brittany

Purchase price $5.3473 per share Weighted average price for 9,350-share purchase on September 9, 2026

RSUs granted (post-split) 7,416 restricted share units Fully vested on April 29, 2026, each RSU for one Ordinary Share

RSUs granted (pre-split) 370,777 restricted share units Original grant size before 1-for-50 reverse share split adjustment

Options granted (post-split) 10,906 Option Shares Grant on May 14, 2026 to purchase Ordinary Shares

Option exercise price $1.30 per share Exercise price for 10,906 Option Shares granted May 14, 2026

Option expiration May 14, 2036 Expiration date of options granted on May 14, 2026

Reverse share split ratio 1-for-50 Reverse share split of outstanding Ordinary Shares effective September 9, 2026

Key Terms

reverse share split, restricted share units, Dividend Equivalent Rights, Option Shares

4 terms

reverse share split financial

"Issuer effected a 1-for-50 reverse share split of the Issuer's outstanding ordinary shares"

A reverse share split is when a company reduces the number of its shares outstanding by combining multiple shares into one, effectively increasing the price of each share. For investors, this can help improve the company's image or meet stock exchange listing requirements, but it does not change the total value of their investment. It’s similar to turning many small pieces of a puzzle into fewer larger pieces—nothing new is added or lost, just rearranged.

restricted share units financial

"the Reporting Person was granted 370,777 restricted share units ("RSUs")"

Restricted share units (RSUs) are a promise from a company to give an employee or service provider actual shares or cash equal to the shares after certain conditions are met, typically staying with the company for a set time or hitting performance targets. Think of them like a time-locked gift card that becomes usable only after you’ve earned it. For investors, RSUs matter because they align employee incentives with company performance and can increase the number of shares outstanding over time, diluting existing ownership and affecting earnings per share.

Dividend Equivalent Rights financial

"pursuant to a Restricted Share Unit Award and Dividend Equivalent Rights Agreement"

Dividend equivalent rights are promises that mirror the cash payments shareholders get from a company’s profits, but they are paid to holders of certain awards (like stock options or restricted stock units) rather than to actual shares. Think of them as a paycheck top‑up that matches dividends while the award is not yet a real stock, and they matter to investors because they add to employee compensation costs and potential share dilution, affecting company profitability and per‑share value.

Option Shares financial

"the Reporting Person was granted option shares (the "Option Shares") to purchase"

FAQ

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

What insider share purchase did Alpha Compute Corp (ALP) report for Kaiser Brittany?

Alpha Compute reported that CEO and director Kaiser Brittany9,350 Ordinary SharesSeptember 9, 2026weighted average price of $5.3473 per share in a direct transaction, with no Rule 10b5-1 trading plan reported.

What restricted share units did Kaiser Brittany receive at Alpha Compute (ALP)?

On April 29, 2026, Kaiser Brittany was granted 370,777 RSUs7,416 RSUs on a post-split basis. Each RSU represented one Ordinary Share of Alpha Compute, and the filing states the RSUs fully vested on the grant date.

What stock options were granted to Kaiser Brittany by Alpha Compute (ALP)?

On May 14, 2026, Kaiser Brittany was granted options for 545,315 Ordinary Shares10,906 shares on a post-split basis, with an exercise price of $1.30 per share and an expiration date of May 14, 2036, subject to the Share Option Agreement terms.

How did the reverse share split affect the ALP insider figures reported?

The issuer effected a 1-for-50 reverse share split of outstanding Ordinary Shares effective September 9, 2026. The filing states that all share amounts reported for Kaiser Brittany’s RSUs and options have been adjusted to reflect this reverse split.

Were Kaiser Brittany’s recent ALP trades made under a Rule 10b5-1 plan?

No. The filing’s Rule 10b5-1 checkbox is not marked, and the footnotes do not indicate any trading plan. The reported purchase of 9,350 shares on September 9, 2026 is therefore not described as being made under a Rule 10b5-1 plan.

What is the vesting description for Kaiser Brittany’s May 14, 2026 ALP option grant?

For the May 14, 2026 option grant of 10,906 post-split shares, the filing states that 75% vested on May 14, 2026 and the remaining options vested in equal monthly installments over the following two months, subject to the Share Option Agreement.

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

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Available on EDGAR 09/14/2026 - 07:25 AM Accepted by SEC EDGAR 09/14/2026 - 07:25 AM 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^*

Kaiser Brittany

(Last) (First) (Middle)

C/O ALPHA COMPUTE CORP

CLARENCE THOMAS BUILDING, P.O. BOX 4649

(Street)

ROAD TOWN, TORTOLA VG1110

(City) (State) (Zip)

VIRGIN ISLANDS, BRITISH

(Country)

2. Issuer Name and Ticker or Trading Symbol
Alpha Compute Corp [ ALP ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/29/2026

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
Ordinary Shares	04/29/2026		A		7,416(1)(2)	A	$0.00	7,416(1)(2)	D
Ordinary Shares	09/09/2026		P		9,350	A	$5.3473(3)	16,766	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
Option Shares (right to buy)	$1.3	05/14/2026		A		10,906(1)(4)		(4)	05/14/2036	Ordinary Shares	10,906(1)(4)	$0	10,906(1)(4)	D

Explanation of Responses:

1. Effective September 9, 2026,the Issuer effected a 1-for-50 reverse share split of the Issuer's outstanding ordinary shares. The number of shares reported herein have been adjusted to reflect the reverse share split.

2. On April 29, 2026 (the "Grant Date"), the Reporting Person was granted 370,777 restricted share units ("RSUs") (7,416 RSUs on a post-split basis) pursuant to a Restricted Share Unit Award and Dividend Equivalent Rights Agreement between the Reporting Person and the Issuer. Each RSU represented a right to receive one share of the Company's ordinary shares. The RSUs fully vested on the Grant Date.

3. The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $5.145 to $5.48, inclusive.

4. On May 14, 2026, the Reporting Person was granted option shares (the "Option Shares") to purchase 545,315 ordinary shares (10,906 ordinary shares on a post-split basis). Subject to the terms and conditions of a Share Option Agreement between the Reporting Person and the Issuer, 75% of the Option Shares vested on May 14, 2026 and the remaining Option Shares vested in equal monthly installments over the following two months.

	/s/ Wes Levitt, Attorney-in-Fact	09/14/2026
	** 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)