The activity prompted the exchange to open an inquiry, a spokesman for the exchange, Richard Torrenzano, said.
Sometimes activity prompts a memory.
The activity prompted the evacuation of nearby towns and scientists to begin monitoring for an eruption.
The activity is prompting changes in corporate behavior.
Carolyn Searle, a spokeswoman for the British Olympic Committee, said the students' activities had not prompted her colleagues to alter plans.
These activities prompted settlers to seek refuge at Lindley's Fort in present-day Laurens County.
Such activities prompted the Ethiopian military to root out the group, driving it underground.
The activity of political groups opposed to Reconstruction prompted Republicans and others to call for the return of Georgia to military rule.
The sanguinary activities of the serial killer known as Jack the Ripper in the area in 1888 prompted further redevelopment.
These activities prompted the bourgeoisie of various nationalities in the empire to develop a host of different parties, both liberal and conservative.