ROYAL DUTCH SHELL PLC

CUSIP: 780259206 Class: SPONS ADR A

INVESTMENT ADVISORY SERVICES INC /TX /ADV's Holding History (CIK: 0000925953)

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

Q4 2021
Shares 9,355 Value ($000) $406 Avg Close — Range —
Q3 2021
Shares 9,355 Value ($000) $417 Avg Close — Range —
Q2 2021
Shares 11,753 Value ($000) $475 Avg Close — Range —
Q4 2020
Shares 10,241 Value ($000) $360 Avg Close — Range —
Q3 2020
Shares 10,241 Value ($000) $258 Avg Close — Range —
Q2 2020
Shares 10,609 Value ($000) $347 Avg Close — Range —
Q1 2020
Shares 17,676 Value ($000) $617 Avg Close — Range —
Q4 2019
Shares 14,492 Value ($000) $855 Avg Close — Range —