Bio Green Med Solution's three largest insider shareholders as of September 29, 2026 are Wong Sing Ee Doris (Chief Executive Officer, 1.11Mn shares), Yee Lung Ong (TenPercentOwner, 467.54K shares), Kim Choy Yap (TenPercentOwner, 467.54K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Wong Sing Ee Doris | Chief Executive Officer | 1,111,131 | 0 | 1,111,131 | 35.3% | 13 Nov, 2025 |
| 2 | Khai Loon Kua | TenPercentOwner | 467,535 | 0 | 467,535 | 14.8% | 05 Nov, 2025 |
| 3 | Kim Choy Yap | TenPercentOwner | 467,535 | 0 | 467,535 | 14.8% | 05 Nov, 2025 |
| 4 | Yee Lung Ong | TenPercentOwner | 467,535 | 0 | 467,535 | 14.8% | 05 Nov, 2025 |
| 5 | Diversified Berhad Fitters | TenPercentOwner | 279,248 | 0 | 279,248 | 8.9% | 23 Oct, 2025 |
| 6 | Cu Seng Kiu | Chief Financial Officer | 200,000 | 0 | 200,000 | 6.4% | 13 Nov, 2025 |
| 7 | David E. Lazar | Interim Ceo | 155,838 | 0 | 155,838 | 4.9% | 04 Aug, 2025 |
| 8 | Kenneth M. Ferguson | Director | 2 | 0 | 2 | 0.0% | 03 Jul, 2023 |
| 9 | Karin L Walker | Director | 2 | 0 | 2 | 0.0% | 03 Jul, 2023 |
| 10 | Sam L Barker | Director | 2 | 0 | 2 | 0.0% | 03 Jul, 2023 |
| 11 | Christopher S Henney | Director | 2 | 0 | 2 | 0.0% | 03 Jul, 2023 |
| 12 | Robert J. Spiegel | Director | 2 | 0 | 2 | 0.0% | 03 Jul, 2023 |
| 13 | Mark Kirschbaum | Chief Medical Officer | 1 | 0 | 1 | 0.0% | 02 Feb, 2023 |
| 14 | Lloyd Sems | Director | 1 | 0 | 1 | 0.0% | 16 Jun, 2022 |
| 15 | David Natan | Director | 0 | 0 | 0 | 0.0% | 07 Jan, 2025 |
| 16 | Spiro George Rombotis | President And Ceo | 0 | 0 | 0 | 0.0% | 26 Dec, 2023 |
| 17 | Paul Mcbarron | Director, Officer | 0 | 0 | 0 | 0.0% | 26 Dec, 2023 |
| 18 | Brian Schwartz | Interim Chief Medical Officer | 0 | 0 | 0 | 0.0% | 31 Jan, 2024 |
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 |
|---|---|---|---|---|---|---|---|---|
| 12 Nov, 2025 | Wong Sing Ee Doris | Chief Executive Officer | Acquired A | 300,178 | $1.40 | $420.25K | 1,111,131 | Direct |
| 12 Nov, 2025 | Cu Seng Kiu | Chief Financial Officer | Acquired A | 200,000 | $1.40 | $280.00K | 200,000 | Direct |
| 05 Nov, 2025 | Yee Lung Ong | TenPercentOwner | Acquired J | 467,535 | $0.00 | $0 | 467,535 | Direct |
| 05 Nov, 2025 | Kim Choy Yap | TenPercentOwner | Disposed S | 28,540 | $1.70 | $48.52K | 0 | Direct |
| 05 Nov, 2025 | Khai Loon Kua | TenPercentOwner | Acquired J | 467,535 | $0.00 | $0 | 467,535 | Direct |
| 05 Nov, 2025 | Kim Choy Yap | TenPercentOwner | Acquired J | 467,535 | $0.00 | $0 | 467,535 | Direct |
| 05 Nov, 2025 | Khai Loon Kua | TenPercentOwner | Disposed J | 218,000 | $0.00 | $0 | 0 | Direct |
| 05 Nov, 2025 | Yee Lung Ong | TenPercentOwner | Disposed J | 218,000 | $0.00 | $0 | 0 | Direct |
| 05 Nov, 2025 | Yee Lung Ong | TenPercentOwner | Disposed J | 218,000 | $0.00 | $0 | 0 | Direct |
| 05 Nov, 2025 | Khai Loon Kua | TenPercentOwner | Disposed J | 218,000 | $0.00 | $0 | 0 | Direct |
| 05 Nov, 2025 | Kim Choy Yap | TenPercentOwner | Disposed J | 218,000 | $0.00 | $0 | 0 | Direct |
| 05 Nov, 2025 | Kim Choy Yap | TenPercentOwner | Disposed J | 218,000 | $0.00 | $0 | 0 | Direct |
| 05 Nov, 2025 | Yee Lung Ong | TenPercentOwner | Disposed J | 31,535 | $0.00 | $0 | 0 | Direct |
| 05 Nov, 2025 | Khai Loon Kua | TenPercentOwner | Disposed J | 31,535 | $0.00 | $0 | 0 | Direct |
| 05 Nov, 2025 | Kim Choy Yap | TenPercentOwner | Disposed J | 31,535 | $0.00 | $0 | 0 | Direct |
| 30 Oct, 2025 | Kim Choy Yap | TenPercentOwner | Disposed S | 112,260 | $1.81 | $202.85K | 28,500 | Direct |
| 30 Oct, 2025 | Yee Lung Ong | TenPercentOwner | Disposed S | 248,814 | $1.80 | $447.87K | 0 | Direct |
| 30 Oct, 2025 | Khai Loon Kua | TenPercentOwner | Disposed S | 242,477 | $1.80 | $436.46K | 0 | Direct |
| 29 Oct, 2025 | Kim Choy Yap | TenPercentOwner | Disposed S | 110,749 | $1.83 | $203.11K | 140,760 | Direct |
| 28 Oct, 2025 | Kim Choy Yap | TenPercentOwner | Disposed S | 13,111 | $1.83 | $23.97K | 251,509 | Direct |