NATIONAL GRID PLC

CUSIP: 636274300 Class: SPONSORED ADR NE

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q1 2017
Shares 2,629,865 Value ($000) $166,944 Avg Close — Range —
Q4 2016
Shares 2,942,365 Value ($000) $171,628 Avg Close — Range —
Q3 2016
Shares 2,444,500 Value ($000) $173,828 Avg Close — Range —
Q2 2016
Shares 2,329,000 Value ($000) $173,115 Avg Close — Range —
Q1 2016
Shares 2,569,865 Value ($000) $183,540 Avg Close — Range —
Q4 2015
Shares 1,927,600 Value ($000) $134,045 Avg Close — Range —
Q3 2015
Shares 1,696,600 Value ($000) $118,134 Avg Close — Range —
Q2 2015
Shares 1,492,900 Value ($000) $96,397 Avg Close — Range —
Q1 2015
Shares 1,527,700 Value ($000) $98,705 Avg Close — Range —
Q4 2014
Shares 1,510,500 Value ($000) $106,732 Avg Close — Range —
Q3 2014
Shares 1,406,365 Value ($000) $101,090 Avg Close — Range —
Q2 2014
Shares 1,149,765 Value ($000) $85,520 Avg Close — Range —
Q1 2014
Shares 674,900 Value ($000) $46,393 Avg Close — Range —
Q4 2013
Shares 576,100 Value ($000) $37,631 Avg Close — Range —
Q3 2013
Shares 1,058,965 Value ($000) $62,532 Avg Close — Range —
Q2 2013
Shares 526,365 Value ($000) $29,829 Avg Close — Range —