Insider Transactions
Showing insider trading activity for Tzuo Tien.
Insider Trading Activity Chart
Visualizing insider transactions on stock price candles
Transaction Type
Insider Role
Min Transaction Value
No stock price data available.
Recent Filings
| Symbol | Name | Filed | Transaction | Type | Role | Shares |
|---|---|---|---|---|---|---|
| AMPL | Tzuo Tien | 7 Apr 2026 | 5 Apr 2026 | A-Award | director | 1,538 |
| AMPL | Tzuo Tien | 7 Jan 2026 | 5 Jan 2026 | A-Award | director | 999 |
| AMPL | Tzuo Tien | 7 Oct 2025 | 5 Oct 2025 | A-Award | director | 977 |
| AMPL | Tzuo Tien | 8 Jul 2025 | 5 Jul 2025 | A-Award | director | 894 |
| AMPL | Tzuo Tien | 8 Apr 2025 | 5 Apr 2025 | A-Award | director | 398 |
| AMPL | Tzuo Tien | 25 Feb 2025 | 22 Feb 2025 | A-Award | director | 44,462 |
| AMPL | Tzuo Tien | 25 Feb 2025 | 22 Feb 2025 | director | 0 | |
| ZUO | Tzuo Tien | 14 Feb 2025 | 14 Feb 2025 | D-Return | director, officer: Chairman and CEO | 350,000 |
| ZUO | Tzuo Tien | 14 Feb 2025 | 14 Feb 2025 | D-Return | director, officer: Chairman and CEO | 500,000 |
| ZUO | Tzuo Tien | 14 Feb 2025 | 14 Feb 2025 | D-Return | director, officer: Chairman and CEO | 600,000 |
| ZUO | Tzuo Tien | 14 Feb 2025 | 14 Feb 2025 | D-Return | director, officer: Chairman and CEO | 300,000 |
| ZUO | Tzuo Tien | 14 Feb 2025 | 14 Feb 2025 | D-Return | director, officer: Chairman and CEO | 350,000 |
| ZUO | Tzuo Tien | 14 Feb 2025 | 14 Feb 2025 | D-Return | director, officer: Chairman and CEO | 110,104 |
| ZUO | Tzuo Tien | 14 Feb 2025 | 14 Feb 2025 | D-Return | director, officer: Chairman and CEO | 640,542 |
| ZUO | Tzuo Tien | 14 Feb 2025 | 14 Feb 2025 | D-Return | director, officer: Chairman and CEO | 362,406 |
| ZUO | Tzuo Tien | 5 Feb 2025 | 3 Feb 2025 | A-Award | director, 10 percent owner, officer: Chairman and CEO | 600,000 |
| ZUO | Tzuo Tien | 14 Jan 2025 | 10 Jan 2025 | S-Sale | director, 10 percent owner, officer: Chairman and CEO | 49,041 |
| ZUO | Tzuo Tien | 3 Jan 2025 | 31 Dec 2024 | M-Exempt | director, 10 percent owner, officer: Chairman and CEO | 58,333 |
| ZUO | Tzuo Tien | 3 Jan 2025 | 31 Dec 2024 | M-Exempt | director, 10 percent owner, officer: Chairman and CEO | 25,000 |
| ZUO | Tzuo Tien | 3 Jan 2025 | 31 Dec 2024 | M-Exempt | director, 10 percent owner, officer: Chairman and CEO | 25,000 |