TREX CO INC

Ticker: TREX CUSIP: 89531P105 Class: Common Stock

KINGDON CAPITAL MANAGEMENT, L.L.C.'s Holding History (CIK: 0001000097)

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

Q1 2020

Shares 186,261 Value ($000) $14,927 Avg Close $46.86 Range $28.11 - $55.92

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	186,261	$14,927	$46.86	$28.11 - $55.92