{"transactions":[{"id":4635950,"issuer":{"id":5719,"kind":"organization","name":"Simulations Plus, Inc.","symbol":"SLP"},"owners":[{"id":74184,"kind":"person","name":"FREDERICK WILLIAM W","position":1,"cik":"0001269890","reported_name":"FREDERICK WILLIAM W","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP/CFO"}}],"security":"Stock Options (Right to Buy)","published_at":"2026-10-06T20:05:51.000Z","date":"2026-10-06","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":10000,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F3","text":"Pursuant to the Merger Agreement, effective as of or immediately prior to the Effective Time, each option to purchase shares of Company Common Stock (each, a \"Company Option\") that was outstanding immediately prior to the Effective Time automatically vested and was canceled and converted into the right to receive an amount in cash, without interest, equal to (i) the number of shares of Company Common Stock subject to such Company Option immediately prior to the Effective Time multiplied by (ii) the excess, if any, of the Merger Consideration over the applicable exercise price per share of Company Common Stock subject to such Company Option. Each Company Option with an exercise price per share greater than or equal to the Merger Consideration was canceled for no consideration."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Any such Company Option with a per share exercise price that was equal to or greater than the Merger Consideration was canceled by virtue of the Merger without any payment to the reporting person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Pursuant to the Merger Agreement, effective as of or immediately prior to the Effective Time, each option to purchase shares of Company Common Stock (each, a \"Company Option\") that was outstanding immediately prior to the Effective Time automatically vested and was canceled and converted into the right to receive an amount in cash, without interest, equal to (i) the number of shares of Company Common Stock subject to such Company Option immediately prior to the Effective Time multiplied by (ii) the excess, if any, of the Merger Consideration over the applicable exercise price per share of Company Common Stock subject to such Company Option. Each Company Option with an exercise price per share greater than or equal to the Merger Consideration was canceled for no consideration."}],"balance_after":0,"derivative":{"exercise_price":33.29,"expiration_date":"2034-10-16","underlying":"Common Stock","underlying_shares":10000},"source":{"system":"sec-edgar","filing":"0001023459-26-000085","document":"wk-form4_1791317148.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1269890/000102345926000085/wk-form4_1791317148.xml","form_type":"4"}},{"id":4635949,"issuer":{"id":5719,"kind":"organization","name":"Simulations Plus, Inc.","symbol":"SLP"},"owners":[{"id":74184,"kind":"person","name":"FREDERICK WILLIAM W","position":1,"cik":"0001269890","reported_name":"FREDERICK WILLIAM W","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP/CFO"}}],"security":"Stock Options (Right to Buy)","published_at":"2026-10-06T20:05:51.000Z","date":"2026-10-06","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":25000,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F3","text":"Pursuant to the Merger Agreement, effective as of or immediately prior to the Effective Time, each option to purchase shares of Company Common Stock (each, a \"Company Option\") that was outstanding immediately prior to the Effective Time automatically vested and was canceled and converted into the right to receive an amount in cash, without interest, equal to (i) the number of shares of Company Common Stock subject to such Company Option immediately prior to the Effective Time multiplied by (ii) the excess, if any, of the Merger Consideration over the applicable exercise price per share of Company Common Stock subject to such Company Option. Each Company Option with an exercise price per share greater than or equal to the Merger Consideration was canceled for no consideration."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Any such Company Option with a per share exercise price that was equal to or greater than the Merger Consideration was canceled by virtue of the Merger without any payment to the reporting person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Pursuant to the Merger Agreement, effective as of or immediately prior to the Effective Time, each option to purchase shares of Company Common Stock (each, a \"Company Option\") that was outstanding immediately prior to the Effective Time automatically vested and was canceled and converted into the right to receive an amount in cash, without interest, equal to (i) the number of shares of Company Common Stock subject to such Company Option immediately prior to the Effective Time multiplied by (ii) the excess, if any, of the Merger Consideration over the applicable exercise price per share of Company Common Stock subject to such Company Option. 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Each Company Option with an exercise price per share greater than or equal to the Merger Consideration was canceled for no consideration."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Any such Company Option with a per share exercise price that was equal to or greater than the Merger Consideration was canceled by virtue of the Merger without any payment to the reporting person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Pursuant to the Merger Agreement, effective as of or immediately prior to the Effective Time, each option to purchase shares of Company Common Stock (each, a \"Company Option\") that was outstanding immediately prior to the Effective Time automatically vested and was canceled and converted into the right to receive an amount in cash, without interest, equal to (i) the number of shares of Company Common Stock subject to such Company Option immediately prior to the Effective Time multiplied by (ii) the excess, if any, of the Merger Consideration over the applicable exercise price per share of Company Common Stock subject to such Company Option. Each Company Option with an exercise price per share greater than or equal to the Merger Consideration was canceled for no consideration."}],"balance_after":0,"derivative":{"exercise_price":56.4,"expiration_date":"2030-12-01","underlying":"Common Stock","underlying_shares":20000},"source":{"system":"sec-edgar","filing":"0001023459-26-000085","document":"wk-form4_1791317148.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1269890/000102345926000085/wk-form4_1791317148.xml","form_type":"4"}},{"id":4635947,"issuer":{"id":5719,"kind":"organization","name":"Simulations Plus, Inc.","symbol":"SLP"},"owners":[{"id":74184,"kind":"person","name":"FREDERICK WILLIAM W","position":1,"cik":"0001269890","reported_name":"FREDERICK WILLIAM W","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP/CFO"}}],"security":"Stock Options (Right to Buy)","published_at":"2026-10-06T20:05:51.000Z","date":"2026-10-06","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":20000,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F3","text":"Pursuant to the Merger Agreement, effective as of or immediately prior to the Effective Time, each option to purchase shares of Company Common Stock (each, a \"Company Option\") that was outstanding immediately prior to the Effective Time automatically vested and was canceled and converted into the right to receive an amount in cash, without interest, equal to (i) the number of shares of Company Common Stock subject to such Company Option immediately prior to the Effective Time multiplied by (ii) the excess, if any, of the Merger Consideration over the applicable exercise price per share of Company Common Stock subject to such Company Option. Each Company Option with an exercise price per share greater than or equal to the Merger Consideration was canceled for no consideration."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Any such Company Option with a per share exercise price that was equal to or greater than the Merger Consideration was canceled by virtue of the Merger without any payment to the reporting person."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Pursuant to the Merger Agreement, effective as of or immediately prior to the Effective Time, each option to purchase shares of Company Common Stock (each, a \"Company Option\") that was outstanding immediately prior to the Effective Time automatically vested and was canceled and converted into the right to receive an amount in cash, without interest, equal to (i) the number of shares of Company Common Stock subject to such Company Option immediately prior to the Effective Time multiplied by (ii) the excess, if any, of the Merger Consideration over the applicable exercise price per share of Company Common Stock subject to such Company Option. 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Each Company Option with an exercise price per share greater than or equal to the Merger Consideration was canceled for no consideration."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Pursuant to the Merger Agreement, effective as of or immediately prior to the Effective Time, each option to purchase shares of Company Common Stock (each, a \"Company Option\") that was outstanding immediately prior to the Effective Time automatically vested and was canceled and converted into the right to receive an amount in cash, without interest, equal to (i) the number of shares of Company Common Stock subject to such Company Option immediately prior to the Effective Time multiplied by (ii) the excess, if any, of the Merger Consideration over the applicable exercise price per share of Company Common Stock subject to such Company Option. Each Company Option with an exercise price per share greater than or equal to the Merger Consideration was canceled for no consideration."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Pursuant to the Merger Agreement, effective as of or immediately prior to the Effective Time, each option to purchase shares of Company Common Stock (each, a \"Company Option\") that was outstanding immediately prior to the Effective Time automatically vested and was canceled and converted into the right to receive an amount in cash, without interest, equal to (i) the number of shares of Company Common Stock subject to such Company Option immediately prior to the Effective Time multiplied by (ii) the excess, if any, of the Merger Consideration over the applicable exercise price per share of Company Common Stock subject to such Company Option. 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(the \"Issuer\"), SP Evolution HoldCo II, LLC (\"Parent\") and SP Evolution BidCo II, LLC, a wholly owned subsidiary of Parent (\"Merger Sub\"), pursuant to which Merger Sub merged with and into the Issuer (the \"Merger\"), with the Issuer surviving the Merger as a wholly owned subsidiary of Parent."},{"field":"shares","element":"transactionShares","label":"F2","text":"At the effective time of the Merger (the \"Effective Time\"), each share of common stock of the Issuer (\"Company Common Stock\") issued and outstanding immediately prior to the Effective Time (other than certain excluded shares specified in the Merger Agreement) was automatically converted into the right to receive $18.50 in cash, without interest (the \"Merger Consideration\")."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"At the effective time of the Merger (the \"Effective Time\"), each share of common stock of the Issuer (\"Company Common Stock\") issued and outstanding 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