KOPPERS HOLDINGS INC

Ticker: KOP CUSIP: 50060P106 Class: Common Stock

PDT Partners, LLC's Holding History (CIK: 0001564702)

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

Q4 2025
Shares 13,383 Value ($000) $362 Avg Close $27.92 Range $24.93 - $30.27
Q3 2025
Shares 26,761 Value ($000) $749 Avg Close $30.64 Range $26.64 - $35.42
Q2 2024
Shares 25,952 Value ($000) $960 Avg Close $45.92 Range $36.33 - $56.06
Q1 2024
Shares 19,106 Value ($000) $1,054 Avg Close $50.84 Range $45.30 - $57.24
Q2 2015
Shares 24,300 Value ($000) $601 Avg Close $23.45 Range $18.67 - $26.56
Q1 2015
Shares 13,130 Value ($000) $258 Avg Close $19.47 Range $15.29 - $25.63
Q1 2014
Shares 19,786 Value ($000) $816 Avg Close $38.65 Range $33.68 - $43.26
Q4 2013
Shares 19,221 Value ($000) $879 Avg Close $42.61 Range $39.00 - $46.85