The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Nov 21, 2025 | Liu Xiaobin | Chief Executive Officer, Director | Grant(A) | 30K | — | — |
| Nov 21, 2025 | Li Min | Chief Financial Officer | Grant(A) | 30K | — | — |
| Nov 21, 2025 | Miao Naihui | COO & Secretary, Director | Grant(A) | 30K | — | — |
| Mar 21, 2025 | Li Min | Chief Financial Officer | Grant(A) | 40K | — | — |
| Mar 21, 2025 | Liu Xiaobin | Chief Executive Officer, Director | Grant(A) | 40K | — | — |
| Mar 21, 2025 | Miao Naihui | COO & Secretary, Director | Grant(A) | 40K | — | — |
| Mar 21, 2025 | Ma Shengwei | Director | Grant(A) | 1K | — | — |
| Mar 21, 2025 | Jiang Shitong | Director | Grant(A) | 1K | — | — |
| Mar 21, 2025 | Wang Dongshan | Director | Grant(A) | 1K | — | — |
| Mar 21, 2025 | Zou Yang | Director | Grant(A) | 1K | — | — |
| Jan 20, 2025 | Zou Yang | Director | Grant(A) | 1K | — | — |
| Jan 20, 2025 | Li Min | Chief Financial Officer | Grant(A) | 40K | — | — |
| Jan 20, 2025 | Liu Xiaobin | Chief Executive Officer, Director | Grant(A) | 40K | — | — |
| Jan 20, 2025 | Miao Naihui | COO & Secretary, Director | Grant(A) | 40K | — | — |
| Jan 20, 2025 | Ma Shengwei | Director | Grant(A) | 1K | — | — |
| Jan 20, 2025 | Jiang Shitong | Director | Grant(A) | 1K | — | — |
| Jan 20, 2025 | Wang Dongshan | Director | Grant(A) | 1K | — | — |
| Dec 27, 2023 | Wang Dongshan | Director | Grant(A) | 1K | — | — |
| Dec 27, 2023 | Li Min | Chief Financial Officer | Grant(A) | 40K | — | — |
| Dec 27, 2023 | Ma Shengwei | Director | Grant(A) | 1K | — | — |
| Dec 27, 2023 | Miao Naihui | COO & Secretary, Director | Grant(A) | 40K | — | — |
| Dec 27, 2023 | Zou Yang | Director | Grant(A) | 1K | — | — |
| Dec 27, 2023 | Jiang Shitong | Director | Grant(A) | 1K | — | — |
| Dec 27, 2023 | Liu Xiaobin | Chief Executive Officer, Director | Grant(A) | 40K | — | — |
| Dec 20, 2023 | Li Min | Chief Financial Officer | Sell(S) | 110K | $2.50 | $275K |
| Dec 20, 2023 | Liu Xiaobin | Chief Executive Officer, Director | Sell(S) | 110K | $2.50 | $275K |
| Dec 20, 2023 | Miao Naihui | COO & Secretary, Director | Sell(S) | 110K | $2.50 | $275K |
| Jun 22, 2023 | Zhang Tengfei | Director | Sell(S) | 2K | $2.51 | $5K |
| Dec 20, 2022 | Ma Shengwei | Director | Sell(S) | 2K | $3.00 | $6K |
| Nov 30, 2022 | Liu Xiaobin | Chief Executive Officer, Director | Sell(S) | 80K | — | — |
| Nov 30, 2022 | Li Min | Chief Financial Officer | Sell(S) | 80K | — | — |
| Nov 30, 2022 | Miao Naihui | COO & Secretary, Director | Sell(S) | 80K | — | — |
| Oct 7, 2022 | Li Min | Chief Financial Officer | Grant(A) | 20K | — | — |
| Oct 7, 2022 | Liu Xiaobin | Chief Executive Officer, Director | Grant(A) | 20K | — | — |
| Oct 7, 2022 | Miao Naihui | COO & Secretary, Director | Grant(A) | 20K | — | — |
| Oct 7, 2022 | Ma Shengwei | Director | Grant(A) | 1K | — | — |
| Oct 7, 2022 | Jiang Shitong | Director | Grant(A) | 1K | — | — |
| Oct 7, 2022 | Zhang Tengfei | Director | Grant(A) | 1K | — | — |
| Oct 7, 2022 | Zou Yang | Director | Grant(A) | 1K | — | — |
| Sep 15, 2022 | Li Min | Chief Financial Officer | Sell(S) | 20K | $3.66 | $73K |
| Sep 12, 2022 | Liu Xiaobin | Chief Executive Officer, Director | Sell(S) | 20K | $3.88 | $78K |
| Sep 8, 2022 | Miao Naihui | COO & Secretary, Director | Sell(S) | 20K | $3.99 | $80K |
| Dec 17, 2021 | Liu Xiaobin | Chief Executive Officer, Director | Sell(S) | 10K | $4.60 | $46K |
| Dec 15, 2021 | Miao Naihui | COO & Secretary, Director | Sell(S) | 10K | $4.61 | $46K |
| Dec 13, 2021 | Li Min | Chief Financial Officer | Sell(S) | 10K | $5.04 | $50K |
| May 10, 2021 | Li Min | Chief Financial Officer | Grant(A) | 100K | — | — |
| May 10, 2021 | Liu Xiaobin | Chief Executive Officer, Director | Grant(A) | 100K | — | — |
| May 10, 2021 | Zhang Tengfei | Director | Grant(A) | 1K | — | — |
| May 10, 2021 | Zou Yang | Director | Grant(A) | 1K | — | — |
| May 10, 2021 | Jiang Shitong | Director | Grant(A) | 1K | — | — |
| May 10, 2021 | Ma Shengwei | Director | Grant(A) | 1K | — | — |
| May 10, 2021 | Miao Naihui | COO & Secretary, Director | Grant(A) | 100K | — | — |
| Apr 26, 2021 | Li Min | Chief Financial Officer | Other(J) | 20K | $7.20 | $144K |
| Apr 26, 2021 | Miao Naihui | Chief Operating Officer, Director | Other(J) | 20K | $7.20 | $144K |
| Apr 26, 2021 | Liu Xiaobin | Chief Executive Officer, Director | Other(J) | 20K | $7.20 | $144K |
| Sep 21, 2020 | Jiang Shitong | Director | Grant(A) | 1K | — | — |
| Sep 21, 2020 | Ma Shengwei | Director | Grant(A) | 1K | — | — |
| Sep 21, 2020 | Miao Naihui | COO and Secretary, Director | Grant(A) | 100K | — | — |
| Sep 21, 2020 | Li Min | CFO | Grant(A) | 100K | — | — |
| Sep 21, 2020 | Liu Xiaobin | CEO, Director | Grant(A) | 100K | — | — |
| Sep 21, 2020 | Zhang Tengfei | Director | Grant(A) | 1K | — | — |
| Sep 21, 2020 | Zou Yang | Director | Grant(A) | 1K | — | — |
| Jan 16, 2020 | Zou Yang | Director | Sell(S) | 5K | $0.65 | $3K |
| Jan 16, 2020 | Jiang Shitong | Director | Sell(S) | 5K | $0.65 | $3K |
| Jan 16, 2020 | Li Nan | Insider | Sell(S) | 5K | $0.65 | $3K |
| Sep 5, 2019 | Jiang Shitong | Director | Sell(S) | 5K | $0.72 | $4K |
| Sep 5, 2019 | Li Min | CFO | Sell(S) | 166K | $0.72 | $120K |
| Sep 5, 2019 | Liu Xiaobin | CEO and Director, Director | Sell(S) | 166K | $0.72 | $120K |
| Sep 5, 2019 | Miao Naihui | COO and Secretary, Director | Sell(S) | 166K | $0.72 | $120K |
| Sep 5, 2019 | Yang Ming | Director, 10% Owner | Buy(P) | 662K | $0.72 | $476K |
| May 17, 2019 | Liu Xiaobin | CEO and Director, Director | Tax withholding(F) | 166K | $0.71 | $118K |
| May 17, 2019 | Liu Xiaobin | CEO and Director, Director | Option exercise(M) | 400K | — | — |
| May 17, 2019 | Li Min | CFO | Tax withholding(F) | 166K | $0.71 | $118K |
| May 17, 2019 | Li Min | CFO | Option exercise(M) | 400K | — | — |
| May 17, 2019 | Miao Naihui | COO and Secretary, Director | Tax withholding(F) | 166K | $0.71 | $118K |
| May 17, 2019 | Miao Naihui | COO and Secretary, Director | Option exercise(M) | 400K | — | — |
| May 17, 2019 | Jiang Shitong | Director | Tax withholding(F) | 5K | $0.71 | $4K |
| May 17, 2019 | Jiang Shitong | Director | Option exercise(M) | 13K | — | — |
| May 17, 2019 | Zhang Tengfei | Director | Tax withholding(F) | 5K | $0.71 | $4K |
| May 17, 2019 | Zhang Tengfei | Director | Option exercise(M) | 13K | — | — |
| May 17, 2019 | Zou Yang | Director | Tax withholding(F) | 5K | $0.71 | $4K |
| May 17, 2019 | Zou Yang | Director | Option exercise(M) | 13K | — | — |
| Dec 3, 2018 | Zou Yang | Director | Grant(A) | 13K | — | $0 |
| Dec 3, 2018 | Zhang Tengfei | Director | Grant(A) | 13K | — | $0 |
| Dec 3, 2018 | Jiang Shitong | Director | Grant(A) | 13K | — | $0 |
| Dec 3, 2018 | Li Nan | Director | Grant(A) | 13K | — | $0 |
| Dec 3, 2018 | Miao Naihui | COO and Secretary, Director | Grant(A) | 400K | — | $0 |
| Dec 3, 2018 | Li Min | Chief Financial Officer | Grant(A) | 400K | — | $0 |
| Dec 3, 2018 | Liu Xiaobin | Chief Executive Officer, Director | Grant(A) | 400K | — | $0 |
| Aug 23, 2017 | Miao Naihui | COO and Secretary, Director | Grant(A) | 100K | — | $0 |
| Aug 23, 2017 | Liu Xiaobin | Chief Executive Officer, Director | Grant(A) | 100K | — | $0 |
| Aug 23, 2017 | Li Min | Chief Financial Officer | Grant(A) | 100K | — | $0 |
| Jun 2, 2017 | Li Min | Chief Financial Officer | Sell(S) | 28K | $1.75 | $49K |
| Jun 1, 2017 | Miao Naihui | COO and Secretary, Director | Sell(S) | 38K | $1.77 | $68K |
| May 31, 2017 | Liu Xiaobin | Chief Executive Officer, Director | Sell(S) | 56K | $1.77 | $99K |
| May 30, 2017 | Liu Xiaobin | Chief Executive Officer, Director | Sell(S) | 50K | $1.82 | $91K |
| May 26, 2017 | Miao Naihui | COO and Secretary, Director | Sell(S) | 28K | $1.84 | $51K |
| May 26, 2017 | Li Min | Chief Financial Officer | Sell(S) | 28K | $1.84 | $51K |
| May 25, 2017 | Li Min | Chief Financial Officer | Sell(S) | 50K | $1.87 | $94K |
| May 24, 2017 | Miao Naihui | COO and Secretary, Director | Sell(S) | 40K | $1.86 | $74K |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-05. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for GURE