BRASKEM S A

Ticker: BAK CUSIP: 105532105 Class: ADR

Lombard Odier Asset Management (USA) Corp's Holding History (CIK: 0001491719)

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

Q3 2018
Shares 22,868 Value ($000) $660 Avg Close — Range —
Q2 2018
Shares 12,868 Value ($000) $335 Avg Close — Range —
Q1 2018
Shares 83,652 Value ($000) $2,425 Avg Close — Range —
Q4 2017
Shares 73,339 Value ($000) $1,926 Avg Close — Range —
Q3 2017
Shares 77,000 Value ($000) $2,059 Avg Close — Range —
Q2 2017
Shares 55,000 Value ($000) $1,140 Avg Close — Range —
Q4 2016
Shares 26,748 Value ($000) $567 Avg Close — Range —