Knapp Mark J is based out of South Milwaukee. Whalewisdom has at least 7 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.
KNAPP MARK JP. O. BOX 500
SOUTH MILWAUKEE WI 53172
Business Phone: 414-768-4813
SEC SIC CODE:
3532-MINING MACHINERY & EQUIP (NO OIL & GAS FIELD MACH & EQUIP)
3532-MINING MACHINERY & EQUIP (NO OIL & GAS FIELD MACH & EQUIP)