UNITED STS LIME & MINERALS I

Ticker: USLM CUSIP: 911922102 Class: Common Stock

Polar Asset Management Partners Inc.'s Holding History (CIK: 0001326389)

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

Q3 2019

Shares 40,220 Value ($000) $3,077 Avg Close $16.09 Range $14.14 - $17.17

Q2 2019

Shares 66,052 Value ($000) $5,284 Avg Close $16.18 Range $15.21 - $16.92

Q1 2019

Shares 49,843 Value ($000) $3,844 Avg Close $14.41 Range $13.64 - $15.84

Q4 2018

Shares 44,808 Value ($000) $3,181 Avg Close $14.92 Range $13.72 - $15.85

Q3 2018

Shares 46,500 Value ($000) $3,671 Avg Close $15.64 Range $14.98 - $17.19

Q2 2018

Shares 59,714 Value ($000) $5,010 Avg Close $15.66 Range $14.14 - $17.15

Q1 2018

Shares 61,500 Value ($000) $4,501 Avg Close $15.04 Range $14.11 - $16.56

Q4 2017

Shares 35,000 Value ($000) $2,698 Avg Close $17.24 Range $14.39 - $20.28

Q3 2017

Shares 20,666 Value ($000) $1,736 Avg Close $16.08 Range $15.12 - $17.02

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	40,220	$3,077	$16.09	$14.14 - $17.17
Q2 2019	66,052	$5,284	$16.18	$15.21 - $16.92
Q1 2019	49,843	$3,844	$14.41	$13.64 - $15.84
Q4 2018	44,808	$3,181	$14.92	$13.72 - $15.85
Q3 2018	46,500	$3,671	$15.64	$14.98 - $17.19
Q2 2018	59,714	$5,010	$15.66	$14.14 - $17.15
Q1 2018	61,500	$4,501	$15.04	$14.11 - $16.56
Q4 2017	35,000	$2,698	$17.24	$14.39 - $20.28
Q3 2017	20,666	$1,736	$16.08	$15.12 - $17.02