PROTEOSTASIS THERAPEUTICS IN

CUSIP: 74373B109 Class: COM

CITIGROUP INC's Holding History (CIK: 0000831001)

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

Q1 2020
Shares 34 Value ($000) $0 Avg Close — Range —
Q4 2019
Shares 5,493 Value ($000) $13 Avg Close — Range —
Q3 2019
Shares 3,867 Value ($000) $3 Avg Close — Range —
Q2 2019
Shares 5,165 Value ($000) $5 Avg Close — Range —
Q1 2019
Shares 9,853 Value ($000) $13 Avg Close — Range —
Q4 2018
Shares 8,048 Value ($000) $27 Avg Close — Range —
Q3 2018
Shares 7,029 Value ($000) $17 Avg Close — Range —
Q2 2018
Shares 3,864 Value ($000) $11 Avg Close — Range —
Q2 2017
Shares 1 Value ($000) $0 Avg Close — Range —
Q1 2017
Shares 159 Value ($000) $1 Avg Close — Range —
Q4 2016
Shares 8,046 Value ($000) $99 Avg Close — Range —
Q3 2016
Shares 655 Value ($000) $10 Avg Close — Range —
Q2 2016
Shares 637 Value ($000) $8 Avg Close — Range —
Q1 2016
Shares 5 Value ($000) $0 Avg Close — Range —