PROTEON THERAPEUTICS INC

CUSIP: 74371L109 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q4 2019
Shares 88,184 Value ($000) $36 Avg Close — Range —
Q3 2019
Shares 88,184 Value ($000) $23 Avg Close — Range —
Q2 2019
Shares 88,184 Value ($000) $37 Avg Close — Range —
Q1 2019
Shares 233,953 Value ($000) $118 Avg Close — Range —
Q4 2018
Shares 218,153 Value ($000) $495 Avg Close — Range —
Q3 2018
Shares 209,383 Value ($000) $408 Avg Close — Range —
Q2 2018
Shares 143,550 Value ($000) $352 Avg Close — Range —
Q1 2018
Shares 208,074 Value ($000) $520 Avg Close — Range —
Q4 2017
Shares 210,374 Value ($000) $399 Avg Close — Range —
Q3 2017
Shares 208,434 Value ($000) $417 Avg Close — Range —
Q2 2017
Shares 199,529 Value ($000) $310 Avg Close — Range —
Q1 2017
Shares 237,929 Value ($000) $416 Avg Close — Range —
Q4 2016
Shares 191,361 Value ($000) $363 Avg Close — Range —
Q3 2016
Shares 147,041 Value ($000) $1,372 Avg Close — Range —
Q2 2016
Shares 134,241 Value ($000) $1,078 Avg Close — Range —
Q1 2016
Shares 149,172 Value ($000) $1,154 Avg Close — Range —
Q4 2015
Shares 148,596 Value ($000) $2,305 Avg Close — Range —
Q3 2015
Shares 146,018 Value ($000) $2,031 Avg Close — Range —
Q2 2015
Shares 174,925 Value ($000) $3,125 Avg Close — Range —
Q1 2015
Shares 205,010 Value ($000) $2,384 Avg Close — Range —
Q4 2014
Shares 189,720 Value ($000) $1,973 Avg Close — Range —