YORK WTR CO

Ticker: YORW CUSIP: 987184108 Class: COM

EMERALD ADVISERS, LLC's Holding History (CIK: 0001015083)

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

Q4 2019

Shares 2,110 Value ($000) $97 Avg Close $38.63 Range $36.21 - $41.64

Q3 2016

Shares 67,487 Value ($000) $2,002 Avg Close $24.67 Range $22.88 - $26.65

Q2 2016

Shares 67,487 Value ($000) $2,162 Avg Close $24.34 Range $21.83 - $27.47

Q1 2016

Shares 67,487 Value ($000) $2,060 Avg Close $22.48 Range $19.46 - $25.49

Q4 2015

Shares 31,067 Value ($000) $775 Avg Close $19.17 Range $17.02 - $21.82

Q3 2015

Shares 31,067 Value ($000) $653 Avg Close $17.17 Range $15.90 - $18.35

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	2,110	$97	$38.63	$36.21 - $41.64
Q3 2016	67,487	$2,002	$24.67	$22.88 - $26.65
Q2 2016	67,487	$2,162	$24.34	$21.83 - $27.47
Q1 2016	67,487	$2,060	$22.48	$19.46 - $25.49
Q4 2015	31,067	$775	$19.17	$17.02 - $21.82
Q3 2015	31,067	$653	$17.17	$15.90 - $18.35