QUARTERHILL INC

Ticker: QTRHF CUSIP: 747713105 Class: COM

SUSQUEHANNA INTERNATIONAL GROUP, LLP's Holding History (CIK: 0001446194)

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

Q4 2018
Shares 14,006 Value ($000) $14 Avg Close $1.14 Range $0.86 - $1.45
Q3 2017
Shares 12,618 Value ($000) $17 Avg Close $1.38 Range $1.26 - $1.50