SEMPRA ENERGY

CUSIP: 816851406 Class: 6% PFD CONV A

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q1 2020
Shares 213 Value ($000) $20 Avg Close — Range —
Q2 2019
Shares 100 Value ($000) $11 Avg Close — Range —