UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File Number: 814-00702 HERCULES CAPITAL, INC. (Exact Name of Registrant as Specified in its Charter) FORM 10-Q Maryland 74-3113410 (State or Jurisdiction of Incorporation or Organization) 400 Hamilton Ave., Suite 310 Palo Alto, California (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 ...