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The number of shares reported herein have been adjusted to reflect the reverse share split."}],"balance_after":15219,"source":{"system":"sec-edgar","filing":"0001171843-26-006026","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1889272/000117184326006026/ownership.xml","form_type":"4"}},{"id":4616581,"issuer":{"id":7839,"kind":"organization","name":"Alpha Compute Corp","symbol":"ALP"},"owners":[{"id":52125,"kind":"person","name":"Kaiser Brittany","position":1,"cik":"0001918874","reported_name":"Kaiser Brittany","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Option Shares (right to buy)","published_at":"2026-09-14T11:25:28.000Z","date":"2026-05-14","kind":"grant","planned":false,"acquired":true,"shares":10906,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"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."},{"field":"shares","element":"transactionShares","label":"F4","text":"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."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"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."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F1","text":"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."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F4","text":"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."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"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."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"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."}],"balance_after":10906,"derivative":{"exercise_price":1.3,"expiration_date":"2036-05-14","underlying":"Ordinary Shares","underlying_shares":10906},"source":{"system":"sec-edgar","filing":"0001171843-26-006025","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1918874/000117184326006025/ownership.xml","form_type":"4"}},{"id":4616580,"issuer":{"id":7839,"kind":"organization","name":"Alpha Compute Corp","symbol":"ALP"},"owners":[{"id":52125,"kind":"person","name":"Kaiser Brittany","position":1,"cik":"0001918874","reported_name":"Kaiser Brittany","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Ordinary Shares","published_at":"2026-09-14T11:25:28.000Z","date":"2026-09-09","kind":"purchase","planned":false,"acquired":true,"shares":9350,"price":5.3473,"value":49997.255,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"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."}],"balance_after":16766,"source":{"system":"sec-edgar","filing":"0001171843-26-006025","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1918874/000117184326006025/ownership.xml","form_type":"4"}},{"id":4616579,"issuer":{"id":7839,"kind":"organization","name":"Alpha Compute Corp","symbol":"ALP"},"owners":[{"id":52125,"kind":"person","name":"Kaiser Brittany","position":1,"cik":"0001918874","reported_name":"Kaiser Brittany","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Ordinary Shares","published_at":"2026-09-14T11:25:28.000Z","date":"2026-04-29","kind":"grant","planned":false,"acquired":true,"shares":7416,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"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."},{"field":"shares","element":"transactionShares","label":"F2","text":"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."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"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."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"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."}],"balance_after":7416,"source":{"system":"sec-edgar","filing":"0001171843-26-006025","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1918874/000117184326006025/ownership.xml","form_type":"4"}},{"id":4616547,"issuer":{"id":7839,"kind":"organization","name":"Alpha Compute Corp","symbol":"ALP"},"owners":[{"id":59427,"kind":"person","name":"Levitt Wesley Allen","position":1,"cik":"0001886953","reported_name":"Levitt Wesley Allen","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Financial Officer"}}],"security":"Ordinary Shares","published_at":"2026-09-12T00:39:13.000Z","date":"2026-09-09","kind":"purchase","planned":false,"acquired":true,"shares":1000,"price":5.0955,"value":5095.5,"ownership":{"direct":true},"balance_after":1000,"source":{"system":"sec-edgar","filing":"0001171843-26-006009","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1886953/000117184326006009/ownership.xml","form_type":"4"}}]}