72 transactions by 14 insiders, from January 7, 2026 to August 3, 2026.
People inside the company. What they do with their own shares is the reason this data exists.
| Insider | Trades | Planned | Bought | Sold |
|---|---|---|---|---|
| Weiguo YeCOO | 48 | — | — | $870K |
| Thomas Wilson EastlingCFO | 7 | — | — | — |
| Ping ZhangDir | 3 | — | — | — |
| Ying LuoCEO | 3 | 2/3 | — | $83K |
| Maxwell KirkbyDir | 1 | — | — | — |
| Claire WestonDir | 1 | — | — | — |
| Dan WengDir | 1 | — | — | — |
| David M. EpsteinDir | 1 | — | — | — |
| Joshua Benjamin BergmannGC | 1 | — | — | — |
| Gordon CarmichaelDir | 1 | — | — | — |
| Ruoyu ChenCFO | 1 | — | — | — |
| Renate ParryDir | 1 | — | — | — |
| Rodney L. NussbaumDir | 1 | — | — | — |
Holders above 10%, often funds. They file the same form, but they trade for portfolio reasons, not because of what they know.
| Insider | Trades | Planned | Bought | Sold |
|---|---|---|---|---|
| GNI Group Ltd.10% | 2 | — | — | — |
72 in total, newest filings first.
| Insider | Date | Code | Shares | Price | Value |
|---|---|---|---|---|---|
| Claire WestonDirDERIV | Aug 3 | A | 40,000 | $0.00 | —? |
| Maxwell KirkbyDirDERIV | Aug 3 | A | 40,000 | $0.00 | —? |
| Dan WengDirDERIV | Jun 10 | A | 40,000 | $0.00 | —? |
| Renate ParryDirDERIV | Jun 10 | A | 40,000 | $0.00 | —? |
| Ping ZhangDirDERIV | Jun 10 | A | 40,000 | $0.00 | —? |
| Rodney L. NussbaumDirDERIV | Jun 10 | A | 40,000 | $0.00 | —? |
| David M. EpsteinDirDERIV | Jun 10 | A | 40,000 | $0.00 | —? |
| Gordon CarmichaelDirDERIV | Jun 10 | A | 40,000 | $0.00 | —? |
| Weiguo YeCOODERIV | Jun 18 | M | 3,000 | $0.00 | —? |
| Weiguo YeCOODERIV | Jun 10 | M | 5,000 | $0.00 | —? |
| Weiguo YeCOODERIV | Jun 9 | M | 3,000 | $0.00 | —? |
| Weiguo YeCOO | Jun 18 | S | 3,000 | $6.35 | $19K |
| Weiguo YeCOO | Jun 18 | M | 3,000 | $0.75 | $2K |
| Weiguo YeCOO | Jun 10 | S | 5,000 | $6.24 | $31K |
| Weiguo YeCOO | Jun 10 | M | 5,000 | $0.75 | $4K |
| Weiguo YeCOO | Jun 9 | S | 3,000 | $6.15 | $18K |
| Weiguo YeCOO | Jun 9 | M | 3,000 | $0.75 | $2K |
| Weiguo YeCOODERIV | Jun 11 | M | 2,800 | $0.00 | —? |
| Weiguo YeCOO | Jun 11 | S | 2,800 | $6.17 | $17K |
| Weiguo YeCOO | Jun 11 | M | 2,800 | $0.75 | $2K |
| Weiguo YeCOODERIV | Jun 10 | M | 6,418 | $0.00 | —? |
| Weiguo YeCOODERIV | Jun 9 | M | 14,500 | $0.00 | —? |
| Weiguo YeCOO | Jun 10 | S | 6,418 | $6.21 | $40K |
| Weiguo YeCOO | Jun 10 | M | 6,418 | $0.75 | $5K |
| Weiguo YeCOO | Jun 9 | S | 14,500 | $6.14 | $89K |
| Weiguo YeCOO | Jun 9 | M | 14,500 | $0.75 | $11K |
| Ying LuoCEODERIV | Jun 8 | A | 120,000 | $0.00 | —? |
| Joshua Benjamin BergmannGCDERIV | Jun 8 | A | 50,000 | $0.00 | —? |
| Weiguo YeCOODERIV | Jun 5 | M | 15,401 | $0.00 | —? |
| Weiguo YeCOODERIV | Jun 4 | M | 19,575 | $0.00 | —? |
| Weiguo YeCOO | Jun 5 | S | 15,401 | $6.40 | $99K |
| Weiguo YeCOO | Jun 5 | M | 15,401 | $0.75 | $12K |
| Weiguo YeCOO | Jun 4 | S | 19,575 | $6.13 | $120K |
| Weiguo YeCOO | Jun 4 | M | 19,575 | $0.75 | $15K |
| Weiguo YeCOODERIV | May 26 | M | 4,000 | $0.00 | —? |
| Weiguo YeCOODERIV | May 22 | M | 3,500 | $0.00 | —? |
| Weiguo YeCOO | May 26 | S | 4,000 | $6.10 | $24K |
| Weiguo YeCOO | May 26 | M | 4,000 | $0.75 | $3K |
| Weiguo YeCOO | May 22 | S | 3,500 | $6.08 | $21K |
| Weiguo YeCOO | May 22 | M | 3,500 | $0.75 | $3K |
| Weiguo YeCOODERIV | May 21 | M | 12,820 | $0.00 | —? |
| Weiguo YeCOODERIV | May 20 | M | 9,400 | $0.00 | —? |
| Weiguo YeCOO | May 21 | S | 12,820 | $6.15 | $79K |
| Weiguo YeCOO | May 21 | M | 12,820 | $0.75 | $10K |
| Weiguo YeCOO | May 20 | S | 9,400 | $6.15 | $58K |
| Weiguo YeCOO | May 20 | M | 9,400 | $0.75 | $7K |
| Ping ZhangDirDERIV | May 14 | D | 250,000 | $0.00 | —? |
| Weiguo YeCOODERIV | May 19 | M | 9,120 | $0.00 | —? |
| Weiguo YeCOODERIV | May 18 | M | 200 | $0.00 | —? |
| Weiguo YeCOO | May 19 | S | 9,120 | $6.37 | $58K |
| Weiguo YeCOO | May 19 | M | 9,120 | $0.75 | $7K |
| Weiguo YeCOO | May 18 | S | 200 | $6.62 | $1K |
| Weiguo YeCOO | May 18 | M | 200 | $0.75 | $150 |
| Weiguo YeCOODERIV | May 15 | M | 13,100 | $0.00 | —? |
| Weiguo YeCOODERIV | May 14 | M | 15,580 | $0.00 | —? |
| Weiguo YeCOO | May 15 | S | 13,100 | $6.65 | $87K |
| Weiguo YeCOO | May 15 | M | 13,100 | $0.75 | $10K |
| Weiguo YeCOO | May 14 | S | 15,580 | $6.91 | $108K |
| Weiguo YeCOO | May 14 | M | 15,580 | $0.75 | $12K |
| Ying LuoCEO | May 6 | SPLAN | 10,136 | $8.04 | $81K |
| Ying LuoCEO | May 5 | SPLAN | 179 | $8.01 | $1K |
| GNI Group Ltd.10%DERIVJOINT | May 4 | J | 2,143,706 | — | — |
| GNI Group Ltd.10%DERIVJOINT | May 4 | J | 458,120 | — | — |
| Thomas Wilson EastlingCFODERIV | May 4 | A | 33,271 | $0.00 | —? |
| Thomas Wilson EastlingCFODERIV | May 4 | A | 92,683 | $0.00 | —? |
| Thomas Wilson EastlingCFODERIV | May 4 | A | 95,060 | $0.00 | —? |
| Thomas Wilson EastlingCFODERIV | May 4 | A | 33,271 | $0.00 | —? |
| Thomas Wilson EastlingCFODERIV | May 4 | A | 11,882 | $0.00 | —? |
| Thomas Wilson EastlingCFODERIV | May 4 | A | 47,530 | $0.00 | —? |
| Thomas Wilson EastlingCFODERIV | May 4 | A | 95,060 | $0.00 | —? |
| Ping ZhangDirDERIV | Jan 7 | A | 100,000 | $0.00 | —? |
| Ruoyu ChenCFODERIV | Jan 7 | A | 50,000 | $0.00 | —? |