AES Corp.

Roger West Sant, director, sold 200,000 shares between $10 and $10.15 each on Oct. 1 and now holds 23,643,100.

Bassett Furniture Industries Inc.

William C. Wampler Jr., director, bought 500 shares at $18.36 each on Oct. 5 and now holds 500.

CACI International Inc.

L. Kenneth Johnson, officer, sold 16,700 shares between $54.11 and $55.07 each from Oct. 1 to Oct. 4 and now holds 11,334.

Circuit City Stores Inc.

Robert T. Walker, officer, sold 7,500 shares at $15.49 each on Oct. 4 and now holds 58,069.

Ciena Corp.

Stephen P. Bradley, director, bought 20,000 shares at $2 each on Sept. 30 and now holds 40,000.

Robert A. O'Neil, officer, sold 953 shares at $1.98 each on Oct. 1 and now holds 234,057.

Capital One Financial Corp.

W. Ronald Dietz, director, sold 21,000 shares at $75 each on Sept. 29 and now holds 13,279.

Larry A. Klane, officer, sold 26,015 shares at $75 each on Sept. 29 and now holds 46,949.

Catherine G. West, officer, sold 85,500 shares at $75 each on Sept. 29 and now holds 73,057.

Fannie Mae

J. Timothy Howard, chief financial officer, sold 7,000 shares between $63.29 and $66.96 each from Sept. 29 to Sept. 30 and now holds 240,071.

HealthExtras Inc.

Michael P. Donovan, chief financial officer, sold 5,000 shares between $14 and $14.25 each on Oct. 1 and now holds 160,700.

Infodata Systems Inc.

Robert O. McClure, officer, bought 2,330 shares at $1.40 each on Oct. 1 and now holds 8,176.

Bruce A. Morton, officer, bought 2,688 shares at $1.40 each on Oct. 1 and now holds 9,434.

Laura L. Sullivan, officer, bought 176 shares at $1.40 each on Oct. 1 and now holds 821.

Lyall E. Vanatta, officer, bought 484 shares at $1.40 each on Oct. 1 and now holds 2,608.

Norman F. Welsch, chief financial officer, bought 4,032 shares at $1.40 each on Oct. 1 and now holds 28,478.

I.C. Isaacs & Co.

Jon Hechler, director, sold 18,000 shares between $3 and $3.55 each from Sept. 28 to Sept. 30 and now holds 344,791.

Eugene C. Wielepski, officer, sold 10,000 shares between $3.50 and $3.52 each on Sept. 30 and now holds 125,242.

Laureate Education Inc.

William C. Dennis Jr., officer, sold 5,000 shares at $38 each on Sept. 28 and now holds 112,000.

Marriott International Inc.

Richard E. Marriott, beneficial owner of more than 10 percent, sold 358,900 shares between $50 and $50.10 each from Sept. 21 to Sept. 28 and sold 157,600 shares between $50 and $50.50 each on Sept. 29 and now holds 20,796,700.

Micros Systems Inc.

Louis M. Brown Jr., director, sold 5,000 shares at $50.06 each on Oct. 1 and now holds 50,970.

Cynthia A. Russo, officer, sold 1,700 shares at $51.95 each on Oct. 5 and now holds 139.

Municipal Mortgage & Equity LLC

Michael L. Falcone, chief operating officer, sold 5,028 shares at $25.16 each on Oct. 1 and now holds 103,325.

Nextel Communications Inc.

Timothy M. Donahue, chief executive, sold 100,000 shares at $25 each on Oct. 5 and now holds 1,420,630.

Petroleum & Resources Corp.

Maureen A. Jones, chief financial officer, sold 3,582 shares at $26.66 each on Sept. 29 and now holds 14,779.

Portfolio Recovery Associates Inc.

Steven D. Fredrickson, chief executive, sold 3,000 shares at $31 each on Oct. 4 and now holds 431,385.

Craig A. Grube, officer, sold 1,375 shares at $29.25 each on Oct. 1 and now holds 134,729.

Kevin P. Stevenson, chief financial officer, sold 3,000 shares at $31 each on Oct. 4 and now holds 187,860.

SRA International Inc.

Stephen C. Hughes, chief financial officer, sold 6,000 shares at $50.80 each on Oct. 1 and now holds 6,109.

Star Scientific Inc.

Kathleen M. O'Donnell, trustee, sold 305,213 shares at $5.77 each on Oct. 4 and now holds 8,951,000.

Argon St. Inc.

John D. Sanders, director, sold 2,000 shares at $28 each on Oct. 4 and now holds 26,410.

Tessco Technologies Inc.

Advisory Research Inc., beneficial owner of more than 10 percent, bought 800 shares at $11.17 each from Oct. 5 to Oct. 6 and now holds 541,763.

Advisory Research Microcap Value Fund LP, beneficial owner of more than 10 percent, bought 800 shares at $11.17 each from Oct. 5 to Oct. 6 and now holds 541,763.

Trex Co.

Anthony J. Cavanna, director and owner, sold 100 shares at $45.90 each on Oct. 4 and now holds 1,491,530.

Universal Security Instruments Inc.

Cary Luskin, director, bought 950 shares at $10.53 each on Oct. 5 and now holds 41,929.

VSE Corp.

Donald M. Ervine, chief executive, sold 15,000 shares between $30.30 and $31.13 each on Sept. 30 and now holds 37,350.

James M. Knowlton, officer, sold 10,000 shares between $31.13 and $31.23 each on Sept. 30 and now holds 15,759.

Bonnie K. Wachtel, director, sold 3,058 shares between $26.50 and $31.60 each from Sept. 28 to Sept. 30 and now holds 27,500.

-- Thomson Financial