TECHNICAL COMM(TCCO) - 2023 Q3 - Quarterly Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 10-Q (Mark One) Commission File Number: 001-34816 TECHNICAL COMMUNICATIONS CORPORATION (Exact name of registrant as specified in its charter) Massachusetts 04-2295040 (State or other jurisdiction of incorporation or organization) 100 Domino Drive, Concord, MA 01742-2892 (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code: (978) 287-5100 N/A (Former name, former address and former fis ...