MARRONE BIO INNOVATIONS INC

CUSIP: 57165B106 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q2 2014
Shares 706,893 Value ($000) $8,214 Avg Close — Range —
Q1 2014
Shares 507,846 Value ($000) $7,095 Avg Close — Range —