PENN NATL GAMING INC

Ticker: PENN CUSIP: 707569109 Class: Common Stock

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001644956)

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

Q4 2018

Shares 746,376 Value ($000) $14,054 Avg Close $23.77 Range $17.30 - $34.72

Q3 2018

Shares 601,868 Value ($000) $19,813 Avg Close $33.28 Range $30.09 - $36.90

Q2 2018

Shares 593,162 Value ($000) $19,924 Avg Close $31.24 Range $24.78 - $36.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	746,376	$14,054	$23.77	$17.30 - $34.72
Q3 2018	601,868	$19,813	$33.28	$30.09 - $36.90
Q2 2018	593,162	$19,924	$31.24	$24.78 - $36.29