Knowles Corp

CUSIP: 49926d109 Class: COM

GARDNER RUSSO & QUINN LLC's Holding History (CIK: 0000860643)

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

Q4 2017
Shares 300 Value ($000) $4 Avg Close — Range —
Q1 2014
Shares 38,564 Value ($000) $1,217 Avg Close — Range —