NATIONAL GRID PLC

Ticker: NGG CUSIP: 636274409 Class: SPONSORED ADR NE

StoneX Group Inc.'s Holding History (CIK: 0000913760)

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

Q2 2021

Shares 5,108 Value ($000) $328 Avg Close — Range —

Q1 2021

Shares 8,416 Value ($000) $499 Avg Close — Range —

Q2 2017

Shares 21,621 Value ($000) $1,358 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	5,108	$328	—	—
Q1 2021	8,416	$499	—	—
Q2 2017	21,621	$1,358	—	—