T2 BIOSYSTEMS INC

CUSIP: 89853L104 Class: Stock

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

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

Q1 2017
Shares 1,265,848 Value ($000) $6,659 Avg Close — Range —
Q4 2016
Shares 1,438,537 Value ($000) $7,568 Avg Close — Range —
Q3 2016
Shares 1,461,277 Value ($000) $10,580 Avg Close — Range —
Q2 2016
Shares 1,618,239 Value ($000) $12,768 Avg Close — Range —
Q1 2016
Shares 1,623,994 Value ($000) $16,012 Avg Close — Range —
Q4 2015
Shares 1,676,600 Value ($000) $18,342 Avg Close — Range —
Q3 2015
Shares 1,122,040 Value ($000) $9,828 Avg Close — Range —
Q2 2015
Shares 741,725 Value ($000) $12,038 Avg Close — Range —
Q1 2015
Shares 879,313 Value ($000) $13,647 Avg Close — Range —
Q4 2014
Shares 861,890 Value ($000) $16,583 Avg Close — Range —
Q3 2014
Shares 597,470 Value ($000) $10,808 Avg Close — Range —