SCHEDULE 13G/A

Empire State Realty Trust Inc

Common Stock · CUSIP: 292104106

Event date: 2025-09-30

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

• Ameriprise Financial, Inc.

  Shares: 11,934,145 · Class: 7.1%

• TAM UK International Holdings Limited

  Shares: 8,658,705 · Class: 5.1%

• Threadneedle Holdings Limited

  Shares: 8,658,705 · Class: 5.1%

• TAM UK Holdings Limited

  Shares: 8,658,705 · Class: 5.1%

• Threadneedle Asset Management Holdings Limited

  Shares: 8,658,705 · Class: 5.1%

• TC Financing Ltd

  Shares: 8,658,705 · Class: 5.1%

• Threadneedle Asset Management Limited

  Shares: 8,658,705 · Class: 5.1%

• Threadneedle Investment Services Limited

  Shares: 8,658,705 · Class: 5.1%

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