SCHEDULE 13G/A

NetScout Systems Inc

Common Stock · CUSIP: 64115T104

Event date: 2023-12-31

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• Legal & General Group Plc

  Shares: 4,037,807 · Class: 5.69%

• Legal & General Investment Management Ltd

  Shares: 3,904,236 · Class: 5.5%

• LGIM Managers (Europe) Limited

  Shares: 3,844,312 · Class: 5.41%

• Legal & General UCITS ETF Plc

  Shares: 3,844,312 · Class: 5.4%

• Legal & General Investment Management America Inc

  Shares: 133,571 · Class: 0.19%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.