Rating agency director to speak on captive practice panel.
Company seeks to expand business in Southern Florida.
Captive Osprey Re also hit by losses from Florida hurricane.
New York captive roadshow will have wide range of speakers.
Company says exposure limited to retentions in subsidiaries, including captives.
Executive given additional title after joining company in July.
November event to feature new captive regulator for State.
Committee welcomes proposed topics covering wide range of areas.
The losses could result in captives paying more for reinsurance.
Arcangel announced as new executive at captive insurance division