SOLARIS OILFIELD INFRASTRUCT

Ticker: SEI CUSIP: 83418M103 Class: Common Stock

Laurion Capital Management LP's Holding History (CIK: 0001390202)

Note: Option positions (PUT/CALL) are excluded.

Q3 2018

Shares 50,410 Value ($000) $952 Avg Close $11.96 Range $9.66 - $14.32

Q2 2018

Shares 50,410 Value ($000) $720 Avg Close $12.37 Range $10.03 - $15.03

Q1 2018

Shares 294,414 Value ($000) $4,875 Avg Close $14.02 Range $11.69 - $17.86

Q2 2017

Shares 20,000 Value ($000) $231 Avg Close $8.45 Range $7.37 - $9.29

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	50,410	$952	$11.96	$9.66 - $14.32
Q2 2018	50,410	$720	$12.37	$10.03 - $15.03
Q1 2018	294,414	$4,875	$14.02	$11.69 - $17.86
Q2 2017	20,000	$231	$8.45	$7.37 - $9.29