The following is compiled from police reports. Descriptions of perpetrators are included only when the description makes identification possible.
Buckskin Lake Drive, 4200 block, 8:01 p.m. May 11. Unknown man drove up to victim while running and exposed himself.
Washington Boulevard, 6200 block, 12:33 p.m. May 11. Suspect armed with knife approached victim and demanded cash. Victim complied. No one injured. Corey Trayvon Thomas, 17, of Guilford Road in Columbia charged as an adult with robbery, armed robbery, second-degree assault and theft.
Old Washington Road, 5900 block, between May 8 and 9:11 a.m. May 11. Entry gained to residence by forcing open rear doors. Shotgun and ammunition stolen.
Whiskey Bottom Road, 9400 block, 7:51 p.m. May 12. Three people approach two victims and demanded bikes. One knocked one victim to the ground and stole bike.
Montpelier Road, 7500 block, between 3:30 p.m. May 9 and 7 a.m. May 12. Entry gained to S.H.S. Electrical Contractor Inc. by cutting lock. Power tools, extension cords and copper wire stolen.
Baltimore Street, 9100 block, between 8 p.m. May 6 and 3 a.m. May 7. Entry gained to residence via unsecured window. Clothing and shoes stolen.
Gorman Road, 8800 block, 3:45 a.m. May 7. Man entered Exxon with handgun and demanded cash from store. Clerk complied and man fled. No injuries.
McGaw Road, 8800 block, 1:37 a.m. May 10. Entry gained to Wegmans by forcing open front doors. Baby formula stolen.
Cobblefield Drive, 8600 block, 3:36 p.m. May 9. Entry gained to Tamar Meadows Apartments by prying open door to shed. Golf cart stolen.
Beaverkill Road, 5400 block, 5:53 p.m. May 12. Victim approached by person while walking with a friend. Person grabbed victim, struck her and stole her phone.
If you have any further information about these crimes, call Howard County police at 410-313-2200.