PROTEON THERAPEUTICS INC

CUSIP: 74371L109 Class: COM

BAKER BROS. ADVISORS LP's Holding History (CIK: 0001263508)

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

Q4 2018
Shares 298,591 Value ($000) $678 Avg Close — Range —
Q3 2018
Shares 298,591 Value ($000) $582 Avg Close — Range —
Q2 2018
Shares 298,591 Value ($000) $732 Avg Close — Range —
Q1 2018
Shares 298,591 Value ($000) $746 Avg Close — Range —
Q4 2017
Shares 298,591 Value ($000) $567 Avg Close — Range —
Q3 2017
Shares 298,591 Value ($000) $597 Avg Close — Range —
Q2 2017
Shares 298,591 Value ($000) $455 Avg Close — Range —
Q1 2017
Shares 298,591 Value ($000) $523 Avg Close — Range —
Q4 2016
Shares 389,394 Value ($000) $740 Avg Close — Range —
Q3 2016
Shares 298,591 Value ($000) $2,786 Avg Close — Range —
Q2 2016
Shares 298,591 Value ($000) $2,398 Avg Close — Range —
Q1 2016
Shares 298,591 Value ($000) $2,311 Avg Close — Range —
Q4 2015
Shares 298,591 Value ($000) $4,631 Avg Close — Range —
Q3 2015
Shares 274,617 Value ($000) $3,820 Avg Close — Range —
Q2 2015
Shares 176,762 Value ($000) $3,157 Avg Close — Range —
Q1 2015
Shares 172,917 Value ($000) $2,011 Avg Close — Range —
Q4 2014
Shares 172,917 Value ($000) $1,798 Avg Close — Range —