SC 13G/A 1 nauhann2011.txt NAUH ANNUAL REPORT UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.F. 20549 SCHEDULE 13G/A NATIONAL AMERICAN UNIVERSITY HOLDINGS, INC. Common Stock 63245Q105 Item 1. a. National American University Holdings, Inc. b. 5301 South Highway 16 Suite 200 Rapid City, SD 57701 Item 2. a. D.F. Dent & Company, Inc. b. 2 East Read Street, 6th Floor Baltimore, Maryland 21202 c. Incorporated in the State of Maryland d. Common stock e. 63245Q105 Item 3. Investment adviser registered under section 203 of the Investment Advisers Act of 1940 Item 4. a. 1,483,316 b. 5.61% c. 1. 1,483,316 2. 0 3. 1,483,316 4. Item 5. N/A Item 6. N/A Item 7. N/A Item 8. N/A Item 9. N/A