HARDINGE INC

CUSIP: 412324303 Class: COM

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

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

Q1 2018
Shares 421,083 Value ($000) $7,714 Avg Close — Range —
Q4 2017
Shares 659,488 Value ($000) $11,488 Avg Close — Range —
Q3 2017
Shares 636,283 Value ($000) $9,716 Avg Close — Range —
Q2 2017
Shares 595,597 Value ($000) $7,397 Avg Close — Range —
Q1 2017
Shares 284,101 Value ($000) $3,193 Avg Close — Range —
Q4 2016
Shares 103,126 Value ($000) $1,143 Avg Close — Range —