TETRAPHASE PHARMACEUTICALS I

CUSIP: 88165N105 Class: COMMON STOCK

Manchester Capital Management LLC's Holding History (CIK: 0001393389)

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

Q1 2019
Shares 14,984 Value ($000) $20 Avg Close — Range —
Q4 2018
Shares 14,984 Value ($000) $53 Avg Close — Range —
Q3 2018
Shares 14,984 Value ($000) $41 Avg Close — Range —
Q2 2018
Shares 14,984 Value ($000) $53 Avg Close — Range —
Q1 2018
Shares 14,984 Value ($000) $46 Avg Close — Range —
Q4 2017
Shares 14,984 Value ($000) $94 Avg Close — Range —
Q3 2017
Shares 14,984 Value ($000) $102 Avg Close — Range —
Q2 2017
Shares 14,984 Value ($000) $107 Avg Close — Range —
Q1 2017
Shares 14,984 Value ($000) $138 Avg Close — Range —
Q4 2016
Shares 14,984 Value ($000) $60 Avg Close — Range —
Q3 2016
Shares 7,492 Value ($000) $29 Avg Close — Range —
Q2 2016
Shares 7,492 Value ($000) $32 Avg Close — Range —
Q1 2016
Shares 7,492 Value ($000) $35 Avg Close — Range —
Q4 2015
Shares 7,492 Value ($000) $75 Avg Close — Range —
Q3 2015
Shares 7,492 Value ($000) $56 Avg Close — Range —
Q2 2015
Shares 7,492 Value ($000) $355 Avg Close — Range —
Q1 2014
Shares 4,500 Value ($000) $49 Avg Close — Range —