Mackinnon John H is based out of Hingham. Whalewisdom has at least 10 Form 4 filings The firm has no submitted 13F filings and does not appear to be an investment advisor.
Contact Info
Contact information is taken directly from publicly disclosed SEC filings.
MACKINNON JOHN H3 HITCHING POST LANE
HINGHAM MA 02043
Business Phone: 781-326-4700
SEC SIC CODE:
3669-COMMUNICATIONS EQUIPMENT, NEC
3669-COMMUNICATIONS EQUIPMENT, NEC