ECOPETROL S A

Ticker: EC CUSIP: 279158109 Class: ADR

Cornerstone Wealth Management, LLC's Holding History (CIK: 0001674117)

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

Q3 2018
Shares 7,146 Value ($000) $757 Avg Close — Range —
Q2 2018
Shares 17,350 Value ($000) $864 Avg Close — Range —