ARCO PLATFORM LTD

CUSIP: G04553106 Class: COM CL A

GILDER GAGNON HOWE & CO LLC's Holding History (CIK: 0000902464)

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

Q2 2020
Shares 286 Value ($000) $12 Avg Close — Range —
Q1 2020
Shares 285 Value ($000) $12 Avg Close — Range —
Q4 2019
Shares 400,463 Value ($000) $17,700 Avg Close — Range —
Q3 2019
Shares 400,187 Value ($000) $20,285 Avg Close — Range —
Q2 2019
Shares 402,427 Value ($000) $17,618 Avg Close — Range —
Q1 2019
Shares 345,835 Value ($000) $11,167 Avg Close — Range —
Q4 2018
Shares 374,589 Value ($000) $8,286 Avg Close — Range —
Q3 2018
Shares 200,000 Value ($000) $4,560 Avg Close — Range —