Minn. Stat. § 80A.06
Subd. 1.
Every licensed broker-dealer and investment adviser shall make and keep all accounts, correspondence, memoranda, papers, books and other records which the commissioner by rule prescribes by rule or order, except as provided by section 15 of the Securities Act of 1934 in the case of a broker-dealer and section 222 of the Investment Advisers Act of 1940 in the case of an investment adviser. All records required shall be preserved for three years unless the commissioner by rule prescribes otherwise for particular types of records. All required records shall be kept within the state or shall, at the request of the commissioner, be made available at any time for examination by the commissioner either in the principal office of the licensee or by production of exact copies thereof in this state.
Subd. 2.
Every licensed broker-dealer and investment adviser shall file such reports as the commissioner by rule or order prescribes except as provided in section 15 of the Securities Exchange Act of 1934 in the case of a broker-dealer and section 222 of the Investment Advisers Act of 1940 in the case of an investment adviser.
Subd. 3.
If the information contained in any document filed with the commissioner is or becomes inaccurate or incomplete in any material respect, the licensee or federal covered adviser shall within 30 days file a correcting amendment unless notification of the correction has been given under section 80A.04, subdivision 2.
Subd. 4.
The commissioner shall make periodic examinations, within or without this state, of the business and records of each licensed broker-dealer and investment adviser, at such times and in such scope as the commissioner determines. The examinations may be made without prior notice to the broker-dealer or investment adviser. For the purpose of avoiding unnecessary duplication of examinations, the commissioner, insofar as the commissioner deems it practicable in administering this subdivision, may cooperate with securities administrators of other states, the securities and exchange commission, and any national securities exchange or national securities association registered under the Securities Exchange Act of 1934.
Subd. 5.