NATIONAL GRID PLC

Ticker: NGG CUSIP: 636274409 Class: SPONSORED ADR NE

SFMG, LLC's Holding History (CIK: 0001512026)

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

Q1 2022
Shares 2,786 Value ($000) $214 Avg Close — Range —
Q4 2021
Shares 2,786 Value ($000) $201 Avg Close — Range —