PROTEOSTASIS THERAPEUTICS IN

CUSIP: 74373B109 Class: COM

GEODE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001214717)

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

Q3 2020
Shares 330,586 Value ($000) $363 Avg Close — Range —
Q2 2020
Shares 330,586 Value ($000) $452 Avg Close — Range —
Q1 2020
Shares 330,586 Value ($000) $376 Avg Close — Range —
Q4 2019
Shares 414,719 Value ($000) $945 Avg Close — Range —
Q3 2019
Shares 411,468 Value ($000) $347 Avg Close — Range —
Q2 2019
Shares 417,176 Value ($000) $407 Avg Close — Range —
Q1 2019
Shares 461,336 Value ($000) $581 Avg Close — Range —
Q4 2018
Shares 421,035 Value ($000) $1,364 Avg Close — Range —
Q3 2018
Shares 257,590 Value ($000) $620 Avg Close — Range —
Q2 2018
Shares 233,193 Value ($000) $650 Avg Close — Range —
Q1 2018
Shares 168,141 Value ($000) $798 Avg Close — Range —
Q4 2017
Shares 69,976 Value ($000) $407 Avg Close — Range —
Q3 2017
Shares 76,292 Value ($000) $160 Avg Close — Range —
Q2 2017
Shares 76,292 Value ($000) $357 Avg Close — Range —
Q1 2017
Shares 91,936 Value ($000) $718 Avg Close — Range —
Q4 2016
Shares 89,565 Value ($000) $1,098 Avg Close — Range —
Q3 2016
Shares 51,358 Value ($000) $800 Avg Close — Range —
Q2 2016
Shares 47,955 Value ($000) $581 Avg Close — Range —
Q1 2016
Shares 42,777 Value ($000) $412 Avg Close — Range —