YPF SOCIEDAD ANONIMA

Ticker: YPF CUSIP: 984245100 Class: ADR

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q2 2019
Shares 116,911 Value ($000) $2,129 Avg Close — Range —
Q1 2019
Shares 88,267 Value ($000) $1,237 Avg Close — Range —