Key facts
- MAK CAPITAL ONE LLC filed SCHEDULE 13D for HEIDRICK & STRUGGLES INTERNATIONAL INC Common Stock, $0.01 par value (HSII).
- Disclosed ownership: 5.8%.
- Date of event: 27 Oct 2025.
MAK CAPITAL ONE LLC - 27 Oct 2025 SCHEDULE 13D Report for HEIDRICK & STRUGGLES INTERNATIONAL INC Common Stock, $0.01 par value (HSII)
- Filing Manager
- MAK CAPITAL ONE LLC
- Reporting Manager
- MAK Capital Fund LP
- Symbol
- HSII
- Shares outstanding
- 20,926,931 shares
- Disclosed Ownership
- 1,213,762 shares
- Ownership
- 5.8%
- Form type
- SCHEDULE 13D
- Filing time
- 05 Nov 2025, 17:24:50 UTC
- Date of event
- 27 Oct 2025
- Previous filing
- 07 Apr 2025
- SEC
- View on sec.gov
Key filing fact
MAK CAPITAL ONE LLC disclosed 5.8% ownership in HEIDRICK & STRUGGLES INTERNATIONAL INC Common Stock, $0.01 par value (HSII) on 27 Oct 2025.
Change
- Previous schedule filing date: 07 Apr 2025.
- Current filing was accepted on 05 Nov 2025, 17:24.
Research use
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting persons
Reporting managers (3)
Names, ownership, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| MAK Capital Fund LP | 5.8% | 1,213,762 | 0 | 1,213,762 | /s/ Michael A. Kaufman | Managing Member | 0001426156 |
| MAK Capital One L.L.C. | 5.8% | 1,213,762 | 0 | 1,213,762 | /s/ Michael A. Kaufman | Managing Member | 0001385702 |
| Michael A. Kaufman | 5.8% | 1,213,762 | 0 | 1,213,762 | /s/ Michael A. Kaufman | Managing Member | 0001426157 |
CIK / CUSIP context first