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Amended & Restated 2013 Equity Incentive Plan (the \"Plan\"), contingent on Ideal Power Inc. (the \"Company\") obtaining stockholder approval at the Company's next annual meeting to amend the Plan to, among other things, increase the number of shares reserved for issuance under the Plan (the \"Plan Amendment\").  The Plan Amendment was approved by stockholders on June 16, 2020."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The option vests in four equal installments on March 31, 2020, June 30, 2020, September 30, 2020 and December 31, 2020."}],"balance_after":17597,"derivative":{"exercise_price":2.39,"expiration_date":"2030-01-10","underlying":"Common Stock","underlying_shares":17597},"source":{"system":"sec-edgar","filing":"0001104659-20-074840","document":"tm2022907d3_4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/902744/000110465920074840/tm2022907d3_4.xml","form_type":"4"}},{"id":3543081,"issuer":{"id":6940,"kind":"organization","name":"Ideal Power Inc."},"owners":[{"id":144104,"kind":"person","name":"EISENHAURE DAVID B","position":1,"cik":"0000902744","reported_name":"EISENHAURE DAVID B","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Option to Purchase Stock","published_at":"2019-05-02T16:20:07.000Z","date":"2019-04-30","kind":"grant","acquired":true,"shares":78000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"The option was issued from the Ideal Power Inc. 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(formerly known as Ideal Power Converters, Inc.) 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(formerly known as Ideal Power Converters, Inc.) 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(formerly known as Ideal Power Converters, Inc.) 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