01-23 17:15	17:15 OPTN NEWS- NEW OPTION SERIES
01-23 17:07	New Option Series
01-23 17:07	New Option Series
01-23 10:53	Change in Liquidity Level
01-23 10:17	Keith Weiner: The Dollar Works Just Fine
01-23 08:45	08:45 The Exchange News
01-22 17:13	17:12 OPTN NEWS- NEW OPTION SERIES
01-22 17:07	New Option Series
01-22 14:27	Rejected Block Trade
01-22 13:52	13:51 OPTN NEWS- Invalid Block Trade
01-22 13:45	Rejected Block Trade
01-22 12:00	Change in Liquidity Level