ULTRA CLEAN HLDGS INC

Ticker: UCTT CUSIP: 90385V107 Class: Common Stock

Sepio Capital, LP's Holding History (CIK: 0001751412)

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

Q4 2018

Shares 36,890 Value ($000) $312 Avg Close $9.78 Range $6.94 - $13.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	36,890	$312	$9.78	$6.94 - $13.00