0000934999-11-000012.txt : 20110808 0000934999-11-000012.hdr.sgml : 20110808 20110808134924 ACCESSION NUMBER: 0000934999-11-000012 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20110808 DATE AS OF CHANGE: 20110808 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: AMERICAN PUBLIC EDUCATION INC CENTRAL INDEX KEY: 0001201792 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-EDUCATIONAL SERVICES [8200] IRS NUMBER: 010724376 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-83778 FILM NUMBER: 111016548 BUSINESS ADDRESS: STREET 1: 111 W CONGRESS STREET CITY: CHARLES TOWN STATE: WV ZIP: 25414 BUSINESS PHONE: 3047243700 MAIL ADDRESS: STREET 1: 111 W CONGRESS STREET CITY: CHARLES TOWN STATE: WV ZIP: 25414 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: DF DENT & CO INC CENTRAL INDEX KEY: 0000934999 IRS NUMBER: 521045317 STATE OF INCORPORATION: MD FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 2 EAST READ STREET STREET 2: 6TH FLOOR CITY: BALTIMORE STATE: MD ZIP: 21202 BUSINESS PHONE: 4108372544 MAIL ADDRESS: STREET 1: DF DENT & CO INC STREET 2: 2 EAST READ ST CITY: BALTIMORE STATE: MD ZIP: 21202 SC 13G/A 1 apei.txt APEI UNDER 5 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A As of 8/5/2011 AMERICAN PUBLIC EDUCATION, INC. Common Stock 02913V103 Item 1. a. American Public Education, Inc. b. 111 West Congress Street c. Charles Town, WV 25414 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. 02913V103 Item 3. Investment adviser registered under section 203 of the Investment Advisers Act of 1940 Item 4. a. 838,475 b. 4.68% c. 1. 838,475 2. 0 3. 838,475 4. Item 5. N/A Item 6. N/A Item 7. N/A Item 8. N/A Item 9. N/A