Onespaworld Holdings's three largest insider shareholders as of September 23, 2026 are Leisure Ltd Steiner (Director, 4.80Mn shares), Leonard I Fluxman (Executive Chairman Director, 1.11Mn shares), Steven J Heyer (Director, 941.86K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Leisure Ltd Steiner | Director | 0 | 4,804,575 | 4,804,575 | 53.8% | 04 Dec, 2023 |
| 2 | Leonard I Fluxman | Executive Chairman Director | 1,108,549 | 0 | 1,108,549 | 12.4% | 09 Jun, 2026 |
| 3 | Steven J Heyer | Director | 941,855 | 0 | 941,855 | 10.5% | 27 Apr, 2023 |
| 4 | Andrew R Heyer | Director | 478,099 | 302,145 | 780,244 | 8.7% | 10 Aug, 2026 |
| 5 | Stephen Lazarus | President, Cfo And Coo | 391,065 | 0 | 391,065 | 4.4% | 13 Feb, 2026 |
| 6 | Susan Reardon Bonner | Chief Commercial Officer | 256,924 | 0 | 256,924 | 2.9% | 13 Feb, 2025 |
| 7 | Stephen W. Powell | Director | 144,353 | 0 | 144,353 | 1.6% | 24 Jul, 2026 |
| 8 | Walter Field Mclallen | Director | 142,197 | 0 | 142,197 | 1.6% | 24 Jul, 2026 |
| 9 | Jeffrey E Stiefler | Director | 128,544 | 0 | 128,544 | 1.4% | 24 Jul, 2026 |
| 10 | Maryam Banikarim | Director | 93,540 | 0 | 93,540 | 1.0% | 24 Jul, 2026 |
| 11 | Glenn Fusfield | President And Ceo | 60,302 | 0 | 60,302 | 0.7% | 24 Jul, 2026 |
| 12 | Marc Magliacano | Director | 29,505 | 0 | 29,505 | 0.3% | 24 Jul, 2026 |
| 13 | Adam Hasiba | Director | 26,327 | 0 | 26,327 | 0.3% | 24 Jul, 2026 |
| 14 | Lisa Myers | Director | 26,179 | 0 | 26,179 | 0.3% | 24 Jul, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 06 Aug, 2026 | Andrew R Heyer | Director | Disposed S | 20,000 | $26.45 | $529.00K | 478,099 | Direct |
| 06 Aug, 2026 | Andrew R Heyer | Director | Disposed S | 10,000 | $26.40 | $264.00K | 90,000 | Indirect |
| 07 Aug, 2026 | Andrew R Heyer | Director | Disposed S | 25,219 | $26.42 | $666.29K | 306,926 | Indirect |
| 10 Aug, 2026 | Andrew R Heyer | Director | Disposed S | 4,781 | $26.07 | $124.64K | 302,145 | Indirect |
| 22 Jul, 2026 | Walter Field Mclallen | Director | Acquired A | 4,815 | $0.00 | $0 | 142,197 | Direct |
| 22 Jul, 2026 | Lisa Myers | Director | Acquired A | 4,815 | $0.00 | $0 | 26,179 | Direct |
| 22 Jul, 2026 | Andrew R Heyer | Director | Acquired A | 8,282 | $0.00 | $0 | 498,099 | Direct |
| 22 Jul, 2026 | Maryam Banikarim | Director | Acquired A | 4,815 | $0.00 | $0 | 93,540 | Direct |
| 22 Jul, 2026 | Glenn Fusfield | Director | Acquired A | 4,815 | $0.00 | $0 | 60,302 | Direct |
| 22 Jul, 2026 | Marc Magliacano | Director | Acquired A | 7,993 | $0.00 | $0 | 29,505 | Direct |
| 22 Jul, 2026 | Adam Hasiba | Director | Acquired A | 4,815 | $0.00 | $0 | 26,327 | Direct |
| 22 Jul, 2026 | Stephen W. Powell | Director | Acquired A | 10,882 | $0.00 | $0 | 144,353 | Direct |
| 22 Jul, 2026 | Jeffrey E Stiefler | Director | Acquired A | 8,956 | $0.00 | $0 | 128,544 | Direct |
| 15 Jun, 2026 | Andrew R Heyer | Director | Disposed S | 20,000 | $26.04 | $520.80K | 489,817 | Direct |
| 11 Jun, 2026 | Walter Field Mclallen | Director | Disposed S | 10,500 | $24.67 | $259.04K | 137,382 | Direct |
| 08 Jun, 2026 | Leonard I Fluxman | Director, Officer, TenPercentOwner | Disposed S | 58,642 | $24.14 | $1.42Mn | 1,108,549 | Direct |
| 03 Jun, 2026 | Leonard I Fluxman | Director, Officer, TenPercentOwner | Disposed S | 1,504 | $24.01 | $36.11K | 1,255,673 | Direct |
| 04 Jun, 2026 | Leonard I Fluxman | Director, Officer, TenPercentOwner | Disposed S | 31,431 | $24.03 | $755.29K | 1,224,242 | Direct |
| 05 Jun, 2026 | Leonard I Fluxman | Director, Officer, TenPercentOwner | Disposed S | 57,051 | $24.07 | $1.37Mn | 1,167,191 | Direct |
| 27 May, 2026 | Leonard I Fluxman | Director, Officer, TenPercentOwner | Disposed S | 42,883 | $24.56 | $1.05Mn | 1,257,177 | Direct |