MSC INDL DIRECT INC

Ticker: MSM CUSIP: 553530106 Class: EQTY

RATIONAL ADVISORS LLC's Holding History (CIK: 0001143565)

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

Q1 2021

Shares 1,787 Value ($000) $161 Avg Close $85.20 Range $77.51 - $92.27

Q3 2016

Shares 1,400 Value ($000) $103 Avg Close $72.67 Range $69.76 - $74.84

Q4 2013

Shares 1,324 Value ($000) $107 Avg Close $79.17 Range $74.87 - $87.54

Q3 2013

Shares 1,374 Value ($000) $112 Avg Close $79.67 Range $75.55 - $84.75

Q2 2013

Shares 1,412 Value ($000) $109 Avg Close $80.58 Range $76.19 - $86.18

Q1 2013

Shares 2,232 Value ($000) $191 Avg Close $82.30 Range $71.44 - $87.92

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	1,787	$161	$85.20	$77.51 - $92.27
Q3 2016	1,400	$103	$72.67	$69.76 - $74.84
Q4 2013	1,324	$107	$79.17	$74.87 - $87.54
Q3 2013	1,374	$112	$79.67	$75.55 - $84.75
Q2 2013	1,412	$109	$80.58	$76.19 - $86.18
Q1 2013	2,232	$191	$82.30	$71.44 - $87.92