WEIGHT WATCHERS INTL INC NEW

CUSIP: 948626106 Class: COM

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001644956)

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

Q1 2019
Shares 398,959 Value ($000) $8,039 Avg Close — Range —
Q4 2018
Shares 2,535,824 Value ($000) $97,756 Avg Close — Range —
Q3 2018
Shares 578,840 Value ($000) $41,671 Avg Close — Range —
Q2 2018
Shares 302,563 Value ($000) $30,589 Avg Close — Range —
Q1 2018
Shares 303,808 Value ($000) $19,359 Avg Close — Range —