{"transactions":[{"id":3514971,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true}}],"security":"Restricted Stock Units","published_at":"2019-05-22T20:15:25.000Z","date":"2019-05-20","kind":"grant","acquired":true,"shares":32138,"price":13.13,"value":421971.94,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes additional Dividend Shares relating to deemed reinvested dividend equivalent rights that accrued on Restricted Stock Units (RSUs) previously granted. Such additional Dividend Shares are in the form of additional RSUs vest and are settled at the same time as the RSUs in respect of which the dividend equivalent rights accrued. Each such additional Dividend Share RSU is the economic equivalent of one share of Hercules Capital, Inc. common stock."}],"balance_after":1310898,"source":{"system":"sec-edgar","filing":"0001437749-19-010695","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000143774919010695/rdgdoc.xml","form_type":"4"}},{"id":3557401,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true}}],"security":"Common Stock","published_at":"2019-04-11T20:07:38.000Z","date":"2019-04-09","kind":"disposition_to_issuer","acquired":false,"shares":9509,"price":12.64,"value":120193.76,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on April 9, 2019."}],"balance_after":1972708,"source":{"system":"sec-edgar","filing":"0001437749-19-006982","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000143774919006982/rdgdoc.xml","form_type":"4"}},{"id":3596904,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"officer_title":"Chairman & CEO"}}],"security":"Restricted Stock Units","published_at":"2019-03-13T20:31:12.000Z","date":"2019-03-11","kind":"grant","acquired":true,"shares":28766,"price":13.47,"value":387478.02,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes additional Dividend Shares relating to deemed reinvested dividend equivalent rights that accrued on Restricted Stock Units (RSUs) previously granted. Such additional Dividend Shares are in the form of additional RSUs vest and are settled at the same time as the RSUs in respect of which the dividend equivalent rights accrued. Each such additional Dividend Share RSU is the economic equivalent of one share of Hercules Capital, Inc. common stock."}],"balance_after":1278760,"source":{"system":"sec-edgar","filing":"0001437749-19-004787","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000143774919004787/rdgdoc.xml","form_type":"4"}},{"id":3677171,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"officer_title":"Chairman & CEO"}}],"security":"Restricted Stock Units","published_at":"2019-02-04T21:38:36.000Z","date":"2019-01-31","kind":"grant","acquired":true,"shares":570776,"price":13.14,"value":7499996.64,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of Hercules Capital, Inc. stock."},{"field":"shares","element":"transactionShares","label":"F2","text":"The restricted stock units vest one-third on January 31, 2020 and the remaining two-thirds vest quarterly in equal amounts over the following two years."}],"balance_after":1249994,"source":{"system":"sec-edgar","filing":"0001437749-19-001788","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000143774919001788/rdgdoc.xml","form_type":"4"}},{"id":3697151,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"officer_title":"Chairman & CEO"}}],"security":"Common Stock","published_at":"2019-01-11T22:13:32.000Z","date":"2019-01-10","kind":"tax_withholding","acquired":false,"shares":10057,"price":12.14,"value":122091.98,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on January 10, 2019."}],"balance_after":1982217,"source":{"system":"sec-edgar","filing":"0001437749-19-000750","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000143774919000750/rdgdoc.xml","form_type":"4"}},{"id":3697150,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"officer_title":"Chairman & CEO"}}],"security":"Common Stock","published_at":"2019-01-11T22:13:32.000Z","date":"2019-01-09","kind":"tax_withholding","acquired":false,"shares":29808,"price":12.03,"value":358590.24,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on January 9, 2019."}],"balance_after":1992274,"source":{"system":"sec-edgar","filing":"0001437749-19-000750","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000143774919000750/rdgdoc.xml","form_type":"4"}},{"id":3754480,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"officer_title":"Chairman & CEO"}}],"security":"Restricted Stock Units","published_at":"2018-11-21T21:31:53.000Z","date":"2018-11-19","kind":"grant","acquired":true,"shares":17773,"price":12.28,"value":218252.44,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes additional Dividend Shares relating to deemed reinvested dividend equivalent rights that accrued on Restricted Stock Units (RSUs) previously granted. Such additional Dividend Shares are in the form of additional RSUs vest and are settled at the same time as the RSUs in respect of which the dividend equivalent rights accrued. Each such additional Dividend Share RSU is the economic equivalent of one share of Hercules Capital, Inc. common stock."}],"balance_after":679218,"source":{"system":"sec-edgar","filing":"0001437749-18-021205","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000143774918021205/rdgdoc.xml","form_type":"4"}},{"id":3754476,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"officer_title":"Chairman & CEO"}}],"security":"Restricted Stock Units","published_at":"2018-11-21T21:28:09.000Z","date":"2018-08-20","kind":"grant","acquired":true,"shares":14933,"price":13.42,"value":200400.86,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Amount of securities originally reported as 14,912."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Price originally reported as $13.44."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F3","text":"Amount of securities beneficially owned originally reported as 661,424."}],"balance_after":661445,"source":{"system":"sec-edgar","filing":"0001437749-18-021199","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000143774918021199/rdgdoc.xml","form_type":"4/A","original_submission_date":"2018-08-21"}},{"id":3790569,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"officer_title":"Chairman & CEO"}}],"security":"Common Stock","published_at":"2018-10-15T17:25:12.000Z","date":"2018-10-10","kind":"disposition_to_issuer","acquired":false,"shares":13780,"price":12.8,"value":176384.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on October 10, 2018."}],"balance_after":2022082,"source":{"system":"sec-edgar","filing":"0001437749-18-018291","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000143774918018291/rdgdoc.xml","form_type":"4"}},{"id":3837099,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"officer_title":"Chairman & CEO"}}],"security":"Restricted Stock Units","published_at":"2018-08-21T16:51:15.000Z","date":"2018-08-20","kind":"grant","acquired":true,"shares":14912,"price":13.44,"value":200417.28,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes additional Dividend Shares relating to deemed reinvested dividend equivalent rights that accrued on Restricted Stock Units (RSUs) previously granted. Such additional Dividend Shares are in the form of additional RSUs vest and are settled at the same time as the RSUs in respect of which the dividend equivalent rights accrued. Each such additional Dividend Share RSU is the economic equivalent of one share of Hercules Capital, Inc. common stock."}],"balance_after":661424,"source":{"system":"sec-edgar","filing":"0001437749-18-015928","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000143774918015928/rdgdoc.xml","form_type":"4"}},{"id":3868565,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"officer_title":"Chairman & CEO"}}],"security":"Common Stock","published_at":"2018-07-12T17:47:52.000Z","date":"2018-07-10","kind":"disposition_to_issuer","acquired":false,"shares":13780,"price":12.93,"value":178175.4,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on July 10, 2018."}],"balance_after":2035862,"source":{"system":"sec-edgar","filing":"0001437749-18-013246","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000143774918013246/rdgdoc.xml","form_type":"4"}},{"id":3923816,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chairman & CEO"}}],"security":"Restricted Stock Units","published_at":"2018-05-21T20:23:36.000Z","date":"2018-05-21","kind":"grant","acquired":true,"shares":15768,"price":12.4,"value":195523.2,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes additional Dividend Shares relating to deemed reinvested dividend equivalent rights that accrued on Restricted Stock Units (RSUs) previously granted.  Such additional Dividend Shares are in the form of additional RSUs vest and are settled at the same time as the RSUs in respect of which the dividend equivalent rights accrued.  Each such additional Dividend Share RSU is the economic equivalent of one share of Hercules Capital, Inc. common stock."}],"balance_after":646512,"source":{"system":"sec-edgar","filing":"0001593968-18-000818","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396818000818/primary_01.xml","form_type":"4"}},{"id":3964568,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chairman & CEO"}}],"security":"Common Stock","published_at":"2018-04-12T20:23:38.000Z","date":"2018-04-10","kind":"tax_withholding","acquired":false,"shares":13780,"price":12.09,"value":166600.2,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on April 10, 2018."}],"balance_after":2049642,"source":{"system":"sec-edgar","filing":"0001593968-18-000672","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396818000672/primary_01.xml","form_type":"4"}},{"id":3996137,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chairman & CEO"}}],"security":"Restricted Stock Units","published_at":"2018-03-14T20:27:51.000Z","date":"2018-03-12","kind":"grant","acquired":true,"shares":15543,"price":12.27,"value":190712.61,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes additional Dividend Shares relating to deemed reinvested dividend equivalent rights that accrued on Restricted Stock Units (RSUs) previously granted.  Such additional Dividend Shares are in the form of additional RSUs vest and are settled at the same time as the RSUs in respect of which the dividend equivalent rights accrued.  Each such additional Dividend Share RSU is the economic equivalent of one share of Hercules Capital, Inc. common stock."}],"balance_after":630744,"source":{"system":"sec-edgar","filing":"0001593968-18-000551","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396818000551/primary_01.xml","form_type":"4"}},{"id":3997941,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chairman & CEO"}}],"security":"Common Stock","published_at":"2018-03-13T19:12:30.000Z","date":"2018-03-10","kind":"tax_withholding","acquired":false,"shares":13070,"price":12.25,"value":160107.5,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on March 10, 2018."}],"balance_after":2063422,"source":{"system":"sec-edgar","filing":"0000899243-18-007238","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000089924318007238/doc4.xml","form_type":"4"}},{"id":4100377,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chairman & CEO"}}],"security":"Common Stock","published_at":"2018-01-12T18:44:24.000Z","date":"2018-01-10","kind":"tax_withholding","acquired":false,"shares":10142,"price":12.93,"value":131136.06,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on January 10, 2018."}],"balance_after":2076492,"source":{"system":"sec-edgar","filing":"0001593968-18-000142","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396818000142/primary_01.xml","form_type":"4"}},{"id":4100373,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Restricted Stock Units","published_at":"2018-01-12T17:03:00.000Z","date":"2018-01-09","kind":"grant","acquired":true,"shares":230125,"price":13.04,"value":3000830.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Each restricted stock unit represents a contingent right to receive one share of Hercules Capital, Inc. stock."},{"field":"shares","element":"transactionShares","label":"F3","text":"The restricted stock units vest one-third on January 09, 2019 and the remaining two-thirds vest quarterly in equal amounts over the following two years.  Vested shares will be delivered to reporting person as soon as reasonably practicable on the earlier of (a) January 09, 2022 and (b) the date (i) reporting person separates from service from Issuer, (ii) dies or becomes disabled or (iii) there is a change in control of the Issuer."}],"balance_after":615201,"source":{"system":"sec-edgar","filing":"0001593968-18-000139","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396818000139/primary_01.xml","form_type":"4"}},{"id":4100372,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2018-01-12T17:03:00.000Z","date":"2018-01-09","kind":"grant","acquired":true,"shares":230125,"price":13.04,"value":3000830.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock issued as a grant pursuant to the Amended and Restated Equity Incentive Plan and subject to forfeiture restrictions of one-third vesting on January 9, 2019 followed by quarterly vesting over the following 24 months."}],"balance_after":2086634,"source":{"system":"sec-edgar","filing":"0001593968-18-000139","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396818000139/primary_01.xml","form_type":"4"}},{"id":4136256,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-12-11T17:38:54.000Z","date":"2017-12-10","kind":"tax_withholding","acquired":false,"shares":13154,"price":13.34,"value":175474.36,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on December 10, 2017."}],"balance_after":1856509,"source":{"system":"sec-edgar","filing":"0001593968-17-001338","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396817001338/primary_01.xml","form_type":"4"}},{"id":4154114,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Restricted Stock Units","published_at":"2017-11-21T20:07:05.000Z","date":"2017-11-20","kind":"grant","acquired":true,"shares":8681,"price":13.44,"value":116672.64,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes additional Dividend Shares relating to deemed reinvested dividend equivalent rights that accrued on Restricted Stock Units (RSUs) previously granted.  Such additional Dividend Shares are in the form of additional RSUs vest and are settled at the same time as the RSUs in respect of which the dividend equivalent rights accrued.  Each such additional Dividend Share RSU is the economic equivalent of one share of Hercules Capital, Inc. common stock."}],"balance_after":385076,"source":{"system":"sec-edgar","filing":"0001593968-17-001260","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396817001260/primary_01.xml","form_type":"4"}},{"id":4187931,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-10-11T20:13:54.000Z","date":"2017-10-10","kind":"tax_withholding","acquired":false,"shares":13752,"price":12.74,"value":175200.48,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on October 10, 2017."}],"balance_after":1869663,"source":{"system":"sec-edgar","filing":"0001593968-17-001130","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396817001130/primary_01.xml","form_type":"4"}},{"id":4212677,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-09-11T20:02:08.000Z","date":"2017-09-10","kind":"tax_withholding","acquired":false,"shares":13154,"price":12.04,"value":158374.16,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on September 10, 2017."}],"balance_after":1883415,"source":{"system":"sec-edgar","filing":"0001593968-17-001059","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396817001059/primary_01.xml","form_type":"4"}},{"id":4227438,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Restricted Stock Units","published_at":"2017-08-22T20:03:55.000Z","date":"2017-08-21","kind":"grant","acquired":true,"shares":8819,"price":12.92,"value":113941.48,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes additional Dividend Shares relating to deemed reinvested dividend equivalent rights that accrued on Restricted Stock Units (RSUs) previously granted.  Such additional Dividend Shares are in the form of additional RSUs vest and are settled at the same time as the RSUs in respect of which the dividend equivalent rights accrued.  Each such additional Dividend Share RSU is the economic equivalent of one share of Hercules Capital, Inc. common stock."}],"balance_after":376395,"source":{"system":"sec-edgar","filing":"0001593968-17-001013","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396817001013/primary_01.xml","form_type":"4"}},{"id":4258981,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-07-11T18:02:16.000Z","date":"2017-07-10","kind":"tax_withholding","acquired":false,"shares":13752,"price":13.43,"value":184689.36,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on July 10, 2017."}],"balance_after":1896569,"source":{"system":"sec-edgar","filing":"0001593968-17-000916","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396817000916/primary_01.xml","form_type":"4"}},{"id":4283454,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-06-13T15:19:00.000Z","date":"2017-06-10","kind":"tax_withholding","acquired":false,"shares":13226,"price":13.05,"value":172599.3,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on June 10, 2017."}],"balance_after":1910321,"source":{"system":"sec-edgar","filing":"0001593968-17-000782","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396817000782/primary_01.xml","form_type":"4"}},{"id":4307932,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Restricted Stock Units","published_at":"2017-05-23T20:19:19.000Z","date":"2017-05-22","kind":"grant","acquired":true,"shares":8366,"price":13.31,"value":111351.46,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes additional Dividend Shares relating to deemed reinvested dividend equivalent rights that accrued on Restricted Stock Units (RSUs) previously granted.  Such additional Dividend Shares are in the form of additional RSUs vest and are settled at the same time as the RSUs in respect of which the dividend equivalent rights accrued.  Each such additional Dividend Share RSU is the economic equivalent of one share of Hercules Capital, Inc. common stock."}],"balance_after":367576,"source":{"system":"sec-edgar","filing":"0001593968-17-000704","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396817000704/primary_01.xml","form_type":"4"}},{"id":4354364,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-04-11T20:37:34.000Z","date":"2017-04-10","kind":"tax_withholding","acquired":false,"shares":13752,"price":15.08,"value":207380.16,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on April 10, 2017."}],"balance_after":1923547,"source":{"system":"sec-edgar","filing":"0001593968-17-000604","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396817000604/primary_01.xml","form_type":"4"}},{"id":4386130,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Restricted Stock Units","published_at":"2017-03-14T21:02:01.000Z","date":"2017-03-13","kind":"grant","acquired":true,"shares":7345,"price":14.85,"value":109073.25,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes additional Dividend Shares relating to deemed reinvested dividend equivalent rights that accrued on Restricted Stock Units (RSUs) previously granted.  Such additional Dividend Shares are in the form of additional RSUs vest and are settled at the same time as the RSUs in respect of which the dividend equivalent rights accrued.  Each such additional Dividend Share RSU is the economic equivalent of one share of Hercules Capital, Inc. common stock."}],"balance_after":359210,"source":{"system":"sec-edgar","filing":"0001593968-17-000432","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396817000432/primary_01.xml","form_type":"4"}},{"id":4388427,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-03-13T22:15:10.000Z","date":"2017-03-10","kind":"tax_withholding","acquired":false,"shares":13154,"price":14.69,"value":193232.26,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on March 10, 2017."}],"balance_after":1937299,"source":{"system":"sec-edgar","filing":"0001593968-17-000426","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396817000426/primary_01.xml","form_type":"4"}},{"id":4397142,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-03-07T16:43:01.000Z","date":"2017-03-04","kind":"tax_withholding","acquired":false,"shares":6079,"price":14.82,"value":90090.78,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on March 4, 2017."}],"balance_after":1950453,"source":{"system":"sec-edgar","filing":"0001593968-17-000407","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396817000407/primary_01.xml","form_type":"4"}},{"id":4480472,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Restricted Stock Units","published_at":"2017-01-26T21:10:39.000Z","date":"2017-01-24","kind":"grant","acquired":true,"shares":351865,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Each restricted stock unit represents a contingent right to receive one share of Hercules Capital, Inc. stock."},{"field":"shares","element":"transactionShares","label":"F2","text":"The restricted stock units vest one-third on January 24, 2018 and the remaining two-thirds vest quarterly in equal amounts over the following two years.  Vested shares will be delivered to reporting person as soon as reasonably practicable on the earlier of (a) January 24, 2021 and (b) the date (i) reporting person separates from service from Issuer, (ii) dies or becomes disabled or (iii) there is a change in control of the Issuer."}],"balance_after":351865,"source":{"system":"sec-edgar","filing":"0001593968-17-000150","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396817000150/primary_01.xml","form_type":"4"}},{"id":4491949,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2017-01-12T18:45:28.000Z","date":"2017-01-10","kind":"tax_withholding","acquired":false,"shares":47088,"price":14.21,"value":669120.48,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on January 10, 2017."}],"balance_after":1956532,"source":{"system":"sec-edgar","filing":"0001593968-17-000082","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396817000082/primary_01.xml","form_type":"4"}},{"id":4525442,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2016-12-12T22:09:40.000Z","date":"2016-12-10","kind":"tax_withholding","acquired":false,"shares":13154,"price":13.67,"value":179815.18,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on December 10, 2016."}],"balance_after":2003620,"source":{"system":"sec-edgar","filing":"0001593968-16-001309","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396816001309/primary_01.xml","form_type":"4"}},{"id":4531167,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2016-12-06T20:37:30.000Z","date":"2016-12-04","kind":"tax_withholding","acquired":false,"shares":6079,"price":13.55,"value":82370.45,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on December 4, 2016."}],"balance_after":2016774,"source":{"system":"sec-edgar","filing":"0001593968-16-001276","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396816001276/primary_01.xml","form_type":"4"}},{"id":4604064,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2016-09-13T16:50:04.000Z","date":"2016-09-10","kind":"tax_withholding","acquired":false,"shares":13154,"price":13.53,"value":177973.62,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on September 10, 2016."}],"balance_after":2022853,"source":{"system":"sec-edgar","filing":"0001593968-16-001050","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396816001050/primary_01.xml","form_type":"4"}},{"id":4610877,"issuer":{"id":4164,"kind":"organization","name":"Hercules Capital, Inc.","symbol":"HTGC"},"owners":[{"id":157290,"kind":"person","name":"Henriquez Manuel A","position":1,"cik":"0001329390","reported_name":"Henriquez Manuel A","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"President & CEO"}}],"security":"Common Stock","published_at":"2016-09-06T20:07:04.000Z","date":"2016-09-04","kind":"tax_withholding","acquired":false,"shares":6079,"price":13.76,"value":83647.04,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of common stock withheld to pay taxes applicable to the vesting of restricted stock on September 4, 2016."}],"balance_after":2036007,"source":{"system":"sec-edgar","filing":"0001593968-16-001030","document":"primary_01.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1280784/000159396816001030/primary_01.xml","form_type":"4"}}]}