TETRAPHASE PHARMACEUTICALS I

CUSIP: 88165N105 Class: COMMON STOCK

AMERIPRISE FINANCIAL INC's Holding History (CIK: 0000820027)

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

Q4 2018
Shares 25,055 Value ($000) $28 Avg Close — Range —
Q3 2018
Shares 24,500 Value ($000) $68 Avg Close — Range —
Q2 2018
Shares 23,500 Value ($000) $84 Avg Close — Range —
Q1 2018
Shares 22,500 Value ($000) $69 Avg Close — Range —
Q4 2017
Shares 22,500 Value ($000) $142 Avg Close — Range —
Q3 2017
Shares 22,500 Value ($000) $154 Avg Close — Range —
Q2 2017
Shares 22,800 Value ($000) $162 Avg Close — Range —
Q2 2015
Shares 55,967 Value ($000) $2,656 Avg Close — Range —
Q1 2015
Shares 31,631 Value ($000) $1,159 Avg Close — Range —
Q4 2014
Shares 58,307 Value ($000) $2,315 Avg Close — Range —
Q3 2014
Shares 69,626 Value ($000) $1,389 Avg Close — Range —
Q2 2014
Shares 30 Value ($000) $0 Avg Close — Range —
Q3 2013
Shares 718 Value ($000) $8 Avg Close — Range —
Q2 2013
Shares 718 Value ($000) $5 Avg Close — Range —