Insider Transactions
Showing insider trading activity for Huang Andong.
Insider Trading Activity Chart
Visualizing insider transactions on stock price candles
Transaction Type
Insider Role
Min Transaction Value
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Recent Filings
| Symbol | Name | Filed | Transaction | Type | Role | Shares |
|---|---|---|---|---|---|---|
| OTLK | Huang Andong | 3 Oct 2025 | 1 Oct 2025 | A-Award | director | 286,734 |
| OTLK | Huang Andong | 3 Oct 2025 | 3 Oct 2025 | A-Award | director | 53,316 |
| OTLK | Huang Andong | 3 Oct 2024 | 1 Oct 2024 | A-Award | director | 56,636 |
| OTLK | Huang Andong | 3 Oct 2024 | 1 Oct 2024 | A-Award | director | 23,509 |
| OTLK | Huang Andong | 3 Oct 2024 | 3 Oct 2024 | A-Award | director | 10,984 |
| OTLK | Huang Andong | 8 Mar 2024 | 7 Mar 2024 | A-Award | director | 94,441 |
| OTLK | Huang Andong | 5 Oct 2023 | 4 Oct 2023 | A-Award | director | 191,113 |
| OTLK | Huang Andong | 31 Mar 2023 | 29 Mar 2023 | A-Award | director | 41,065 |
| OTLK | Huang Andong | 7 Oct 2022 | 5 Oct 2022 | A-Award | director | 38,399 |
| OTLK | Huang Andong | 24 Mar 2022 | 23 Mar 2022 | A-Award | director: | 21,878 |
| OTLK | Huang Andong | 7 Oct 2021 | 5 Oct 2021 | A-Award | director | 22,950 |
| OTLK | Huang Andong | 26 Mar 2021 | 24 Mar 2021 | A-Award | director | 20,873 |
| OTLK | Huang Andong | 5 Oct 2020 | 5 Oct 2020 | A-Award | director | 77,805 |
| OTLK | Huang Andong | 21 Jul 2020 | 17 Jul 2020 | A-Award | director | 125,000 |
| OTLK | Huang Andong | 6 Jul 2020 | 1 Jul 2020 | A-Award | director | 11,376 |
| OTLK | Huang Andong | 23 Jun 2020 | 19 Jun 2020 | A-Award | director | 25,000 |
| OTLK | Huang Andong | 23 Jun 2020 | 19 Jun 2020 | director: | 0 |