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These shares were purchased in multiple transactions at prices ranging from $38.07 to $38.12, inclusive. The issuer undertakes to provide, upon request by the SEC staff or a security holder of the issuer, full information regarding the number of shares purchased at each separate price within the range set forth in this Footnote to this Form 4."}],"balance_after":15902,"source":{"system":"sec-edgar","filing":"0000073756-26-000045","document":"wk-form4_1772145615.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/73756/000007375626000045/wk-form4_1772145615.xml","form_type":"4"}},{"id":881139,"issuer":{"id":3888,"kind":"organization","name":"OCEANEERING INTERNATIONAL INC","symbol":"OII"},"owners":[{"id":27650,"kind":"person","name":"DYER CHRISTOPHER J","position":1,"cik":"0001950059","reported_name":"DYER CHRISTOPHER J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, OPGroup"}}],"security":"Common Stock","published_at":"2026-02-26T22:40:18.000Z","date":"2026-02-24","kind":"tax_withholding","planned":false,"acquired":false,"shares":2812,"price":37.22,"value":104662.64,"ownership":{"direct":true},"balance_after":21902,"source":{"system":"sec-edgar","filing":"0000073756-26-000045","document":"wk-form4_1772145615.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/73756/000007375626000045/wk-form4_1772145615.xml","form_type":"4"}},{"id":887276,"issuer":{"id":3888,"kind":"organization","name":"OCEANEERING INTERNATIONAL INC","symbol":"OII"},"owners":[{"id":27650,"kind":"person","name":"DYER CHRISTOPHER J","position":1,"cik":"0001950059","reported_name":"DYER CHRISTOPHER J","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"SVP, OPGroup"}}],"security":"Restricted Stock Units","published_at":"2026-02-24T23:07:58.000Z","date":"2026-02-20","kind":"grant","planned":false,"acquired":true,"shares":6492,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Each restricted stock unit represents a contingent right to receive one share of the Company's common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The restricted stock units vest in three equal annual installments on each of February 20, 2027, 2028 and 2029."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The restricted stock units vest in three equal annual installments on each of February 20, 2027, 2028 and 2029."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F4","text":"The reported transaction involved the receipt of a grant of restricted stock units by the reported person.  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