KOPPERS HOLDINGS INC

Ticker: KOP CUSIP: 50060P106 Class: Common Stock

Mountain Lake Investment Management LLC's Holding History (CIK: 0001308555)

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

Q1 2020

Shares 118,500 Value ($000) $1,466 Avg Close $24.89 Range $8.37 - $37.67

Q4 2019

Shares 236,500 Value ($000) $9,039 Avg Close $34.04 Range $25.45 - $43.37

Q3 2019

Shares 575,000 Value ($000) $16,796 Avg Close $26.87 Range $22.89 - $29.57

Q2 2019

Shares 575,000 Value ($000) $16,882 Avg Close $27.00 Range $25.07 - $29.17

Q1 2019

Shares 652,500 Value ($000) $16,952 Avg Close $22.79 Range $16.00 - $26.87

Q4 2018

Shares 600,000 Value ($000) $10,224 Avg Close $22.79 Range $14.54 - $31.53

Q2 2017

Shares 81,400 Value ($000) $2,943 Avg Close $37.33 Range $32.86 - $43.42

Q1 2017

Shares 208,200 Value ($000) $8,817 Avg Close $40.70 Range $37.90 - $44.44

Q4 2016

Shares 365,000 Value ($000) $14,709 Avg Close $35.58 Range $30.32 - $41.39

Q3 2016

Shares 475,000 Value ($000) $15,286 Avg Close $30.57 Range $27.66 - $32.67

Q2 2016

Shares 539,500 Value ($000) $16,579 Avg Close $25.09 Range $20.72 - $30.39

Q1 2016

Shares 555,500 Value ($000) $12,482 Avg Close $17.27 Range $13.16 - $22.71

Q4 2015

Shares 547,970 Value ($000) $10,000 Avg Close $19.67 Range $16.81 - $22.90

Q3 2015

Shares 481,500 Value ($000) $9,712 Avg Close $20.57 Range $17.33 - $24.10

Q2 2015

Shares 400,000 Value ($000) $9,888 Avg Close $23.45 Range $18.67 - $26.56

Q1 2015

Shares 334,960 Value ($000) $6,592 Avg Close $19.47 Range $15.29 - $25.63

Q4 2014

Shares 59,398 Value ($000) $1,543 Avg Close $29.74 Range $21.83 - $38.35

Q3 2014

Shares 38,067 Value ($000) $1,262 Avg Close $34.78 Range $31.75 - $37.67

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	118,500	$1,466	$24.89	$8.37 - $37.67
Q4 2019	236,500	$9,039	$34.04	$25.45 - $43.37
Q3 2019	575,000	$16,796	$26.87	$22.89 - $29.57
Q2 2019	575,000	$16,882	$27.00	$25.07 - $29.17
Q1 2019	652,500	$16,952	$22.79	$16.00 - $26.87
Q4 2018	600,000	$10,224	$22.79	$14.54 - $31.53
Q2 2017	81,400	$2,943	$37.33	$32.86 - $43.42
Q1 2017	208,200	$8,817	$40.70	$37.90 - $44.44
Q4 2016	365,000	$14,709	$35.58	$30.32 - $41.39
Q3 2016	475,000	$15,286	$30.57	$27.66 - $32.67
Q2 2016	539,500	$16,579	$25.09	$20.72 - $30.39
Q1 2016	555,500	$12,482	$17.27	$13.16 - $22.71
Q4 2015	547,970	$10,000	$19.67	$16.81 - $22.90
Q3 2015	481,500	$9,712	$20.57	$17.33 - $24.10
Q2 2015	400,000	$9,888	$23.45	$18.67 - $26.56
Q1 2015	334,960	$6,592	$19.47	$15.29 - $25.63
Q4 2014	59,398	$1,543	$29.74	$21.83 - $38.35
Q3 2014	38,067	$1,262	$34.78	$31.75 - $37.67