"Event Id"|"Underlying"|"Symbol"|"Exchange"|"Type"|"Start Datetime"|"End Datetime"|"Average Bid Size"|"Average Ask Size"|"Average Spread"
"201903050500011"|"GE"|"GE1_200117C8."|"ARCA"|"Limit"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|2|1|7.06
"201903050500012"|"GE"|"GE1_200117C8."|"ARCA"|"Limit"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|2|1|7.06
"201903050500012"|"GE"|"GE1_190418C10."|"ARCA"|"Limit"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|4|10|0.61
"201903050500013"|"GE"|"GE1_190418C10."|"ARCA"|"Straddle"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|4|10|0.61
"201903050500013"|"GE"|"GE1_200117C8."|"ARCA"|"Straddle"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|2|1|7.06
"201903050500014"|"GE"|"GE1_190418C10."|"ARCA"|"Limit"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|4|10|0.61
"201903050500014"|"GE"|"GE1_200117C8."|"ARCA"|"Limit"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|2|1|7.06
"201903122200005"|"VHC"|"VHC_190315P5."|"ARCA"|"Straddle"|"03/12/19 12:43:23.000"|"03/12/19 12:43:28.000"|0|1|0.73
"201903130700001"|"LLY"|"LLY_190315C124."|"ARCA"|"Straddle"|"03/13/19 10:17:38.000"|"03/13/19 10:17:38.000"|1|2|4.20
"201903130700001"|"LLY"|"LLY_200117C135."|"ARCA"|"Straddle"|"03/13/19 10:17:38.000"|"03/13/19 10:17:38.000"|1|50|5.95
"201903130700001"|"LLY"|"LLY_190405C124."|"ARCA"|"Straddle"|"03/13/19 10:17:38.000"|"03/13/19 10:17:38.000"|1|6|3.24
"201903130700001"|"LLY"|"LLY_190418P125."|"ARCA"|"Straddle"|"03/13/19 10:17:38.000"|"03/13/19 10:17:38.000"|1|3|3.34
"201903130700002"|"LLY"|"LLY_190418P125."|"ARCA"|"Straddle"|"03/13/19 10:17:38.000"|"03/13/19 10:17:38.000"|1|3|3.34
"201903130700002"|"LLY"|"LLY_190315C124."|"ARCA"|"Straddle"|"03/13/19 10:17:38.000"|"03/13/19 10:17:38.000"|1|2|4.20
"201903130700002"|"LLY"|"LLY_200117C135."|"ARCA"|"Straddle"|"03/13/19 10:17:38.000"|"03/13/19 10:17:38.000"|1|50|5.95
"201903050500001"|"GE"|"GE_190308C10.5"|"ARCA"|"Limit"|"03/05/19 13:21:43.000"|"03/05/19 13:21:44.000"|1|22|0.20
"201903050500001"|"GE"|"GE1_190308P10."|"ARCA"|"Limit"|"03/05/19 13:21:43.000"|"03/05/19 13:21:44.000"|27|33|4.23
"201903050500005"|"GE"|"GE1_190315P9.5"|"ARCA"|"Limit"|"03/05/19 13:21:50.000"|"03/05/19 13:22:00.000"|48|14|3.58
"201903050500005"|"GE"|"GE1_200117C8."|"ARCA"|"Limit"|"03/05/19 13:21:50.000"|"03/05/19 13:22:00.000"|2|1|7.05
"201903050500005"|"GE"|"GE1_190418C10."|"ARCA"|"Limit"|"03/05/19 13:21:50.000"|"03/05/19 13:22:00.000"|5|10|0.45
"201903050500005"|"GE"|"GE_210115P8."|"ARCA"|"Limit"|"03/05/19 13:21:50.000"|"03/05/19 13:22:00.000"|0|35|7.08
"201903050500006"|"GE"|"GE1_190418C10."|"ARCA"|"Straddle"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|4|10|0.61
"201903050500006"|"GE"|"GE1_200117C8."|"ARCA"|"Straddle"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|2|1|7.06
"201903050500007"|"GE"|"GE1_190418C10."|"ARCA"|"Limit"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|4|10|0.61
"201903050500007"|"GE"|"GE1_200117C8."|"ARCA"|"Limit"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|2|1|7.06
"201903050500008"|"GE"|"GE1_200117C8."|"ARCA"|"Straddle"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|2|1|7.06
"201903050500008"|"GE"|"GE1_190418C10."|"ARCA"|"Straddle"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|4|10|0.61
"201903050500009"|"GE"|"GE1_190418C10."|"ARCA"|"Straddle"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|4|10|0.61
"201903050500009"|"GE"|"GE1_200117C8."|"ARCA"|"Straddle"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|2|1|7.06
"201903050500010"|"GE"|"GE1_190418C10."|"ARCA"|"Limit"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|4|10|0.61
"201903050500010"|"GE"|"GE1_200117C8."|"ARCA"|"Limit"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|2|1|7.06
"201903050500011"|"GE"|"GE1_190418C10."|"ARCA"|"Limit"|"03/05/19 13:22:00.000"|"03/05/19 13:22:00.000"|4|10|0.61
"201903130700002"|"LLY"|"LLY_190405C124."|"ARCA"|"Straddle"|"03/13/19 10:17:38.000"|"03/13/19 10:17:38.000"|1|6|3.24
"201903213300023"|"NTRP"|"NTRP_191018C5."|"ARCA"|"Limit"|"03/21/19 09:58:08.000"|"03/21/19 09:58:11.000"|1|49|0.40
"201903213300024"|"NTRP"|"NTRP_191018C5."|"ARCA"|"Straddle"|"03/21/19 09:58:11.000"|"03/21/19 09:58:16.000"|1|49|0.35
"201903223300037"|"LXRX"|"LXRX_190418C10."|"ARCA"|"Limit"|"03/22/19 14:45:00.000"|"03/22/19 14:45:15.000"|0|1|0.72
"201903223300037"|"LXRX"|"LXRX_190418P4."|"ARCA"|"Limit"|"03/22/19 14:45:00.000"|"03/22/19 14:45:15.000"|9|13|1.97
"201903223300037"|"LXRX"|"LXRX_190418P3."|"ARCA"|"Limit"|"03/22/19 14:45:00.000"|"03/22/19 14:45:15.000"|1|11|3.18
"201903223300037"|"LXRX"|"LXRX_190418C8."|"ARCA"|"Limit"|"03/22/19 14:45:00.000"|"03/22/19 14:45:15.000"|9|1|0.34
"201903223300038"|"LXRX"|"LXRX_190517P5."|"ARCA"|"Straddle"|"03/22/19 14:55:26.000"|"03/22/19 14:55:27.000"|0|1|4.86
"201903223300050"|"LXRX"|"LXRX_190418C9."|"ARCA"|"Limit"|"03/22/19 15:03:19.000"|"03/22/19 15:03:23.000"|0|2|0.78
"201903280900003"|"PCG"|"PCG_190329C16."|"ARCA"|"Straddle"|"03/28/19 10:10:44.000"|"03/28/19 10:10:44.000"|26|5|0.27
"201903280900004"|"PCG"|"PCG_190329C16."|"ARCA"|"Straddle"|"03/28/19 10:10:44.000"|"03/28/19 10:10:44.000"|26|5|0.27
"201903280900005"|"PCG"|"PCG_190329C16."|"ARCA"|"Straddle"|"03/28/19 10:10:44.000"|"03/28/19 10:10:44.000"|26|5|0.27
"201903280900006"|"PCG"|"PCG_190329C16."|"ARCA"|"Straddle"|"03/28/19 10:10:44.000"|"03/28/19 10:10:44.000"|26|5|0.27
"201903280900007"|"PCG"|"PCG_190329C16."|"ARCA"|"Straddle"|"03/28/19 10:10:44.000"|"03/28/19 10:10:46.000"|15|5|0.39
"201903280900007"|"PCG"|"PCG_190329P15.5"|"ARCA"|"Straddle"|"03/28/19 10:10:44.000"|"03/28/19 10:10:46.000"|5|4|0.39
"201903280900008"|"PCG"|"PCG_190329P15.5"|"ARCA"|"Limit"|"03/28/19 10:10:46.000"|"03/28/19 10:10:47.000"|8|3|0.90
"201903280900009"|"PCG"|"PCG_190329P15.5"|"ARCA"|"Straddle"|"03/28/19 10:10:47.000"|"03/28/19 10:10:47.000"|12|2|1.42
"201903280900010"|"PCG"|"PCG_190329P15.5"|"ARCA"|"Limit"|"03/28/19 10:10:47.000"|"03/28/19 10:10:47.000"|12|2|1.42
"201903280900011"|"PCG"|"PCG_190329P15.5"|"ARCA"|"Straddle"|"03/28/19 10:10:47.000"|"03/28/19 10:10:47.000"|12|2|1.42
"201903280900012"|"PCG"|"PCG_190329P15.5"|"ARCA"|"Limit"|"03/28/19 10:10:47.000"|"03/28/19 10:10:47.000"|12|2|1.42
"201903280900013"|"PCG"|"PCG_190329P15.5"|"ARCA"|"Straddle"|"03/28/19 10:10:47.000"|"03/28/19 10:10:47.000"|12|2|1.42
"201903280900014"|"PCG"|"PCG_190329P15.5"|"ARCA"|"Limit"|"03/28/19 10:10:47.000"|"03/28/19 10:10:48.000"|7|2|2.25
"201903280900020"|"PCG"|"PCG_190329P17."|"ARCA"|"Limit"|"03/28/19 10:10:49.000"|"03/28/19 10:10:52.000"|2|1|1.29
"201903280900021"|"PCG"|"PCG_190329P17."|"ARCA"|"Straddle"|"03/28/19 10:10:52.000"|"03/28/19 10:10:52.000"|8|1|3.81