Schedule 13G ownership disclosure

HEIDRICK & STRUGGLES INTERNATIONAL INC

Common Stock, $.01 par value · CUSIP: 422819102

Event date: 2025-12-31

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
  • Renaissance Technologies LLC

    Shares: 0 · Class: 0.00%

  • Renaissance Technologies Holdings Corporation

    Shares: 0 · Class: 0.00%

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

Source: SEC EDGAR filing

Filing metadata

Accession number
0001037389-26-000013
Form type
SCHEDULE 13G/A
Filer
HEIDRICK & STRUGGLES INTERNATIONAL INC
CIK
CIK 1066605
Filed
Feb 12, 2026
Reporting period
Dec 31, 2025
Description
Schedule 13G beneficial ownership

Explore SEC Filings Hub