NATIONAL GRID PLC

Ticker: NGG CUSIP: 636274409 Class: SPONSORED ADR NE

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2025
Shares 380 Value ($000) $29 Avg Close — Range —
Q3 2025
Shares 300 Value ($000) $22 Avg Close — Range —
Q2 2025
Shares 300 Value ($000) $23 Avg Close — Range —
Q1 2025
Shares 300 Value ($000) $20 Avg Close — Range —
Q4 2024
Shares 300 Value ($000) $18 Avg Close — Range —
Q3 2024
Shares 300 Value ($000) $21 Avg Close — Range —
Q2 2024
Shares 300 Value ($000) $17 Avg Close — Range —