8:45:27 a.m.—An officer took a report of a past assult on Jarvis Street.

9:13:30 a.m.—An HUPD officer was sent to Au Bon Pain on Mass. Ave. on a report of a person acting suspiciously. The party was issued a trespass warning and escorted from the property.

2:29:20 p.m.—Officers went to the Holyoke Arcade on a report of disorderly conduct. 57-year-old Pia N. Setti, of Watertown, was arrested on charges of disorderly conduct.

July 11:

1:37:49 a.m.—HUPD officers were sent to Rosovsky Hall to assist the Cambridge Police Department with a possible motor vehicle theft.

12:32:43 p.m.—An officer took a report of a stolen bicycle at Countway Library.

4:47:43 p.m.—Officers monitored a demonstration at Holyoke Center.

July 12:

7:19:52 a.m.—An HUPD officer observed a person acting suspiciously on Mt. Auburn Street. David R. Scrima, 42, was arrested on an outstanding warrant.

10:35:28 a.m.—HUPD officers at the Harvard Medical School campus assisted the Boston Fire Department and the Department of Environmental Health and Safety with a chemical spill.

2:27:39 p.m.—Officers were sent to the Holyoke Center on a report of disorderly conduct. Scott A. Bailey, 39, was arrested on charges of disorderly conduct.

—Staff writer Laura L. Krug can be reached at krug@fas.harvard.edu.