Shigemura Barton is based out of Oakland. Whalewisdom has at least 3 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.
SHIGEMURA BARTONC/O ZHONE TECHNOLOGIES
OAKLAND CA 94621
Business Phone: (678)473-2000
SEC SIC CODE:
3663-RADIO & TV BROADCASTING & COMMUNICATIONS EQUIPMENT
3663-RADIO & TV BROADCASTING & COMMUNICATIONS EQUIPMENT