Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2024-05-14 Purchase |
2024-05-16 8:20 pm |
Aqua Metals Inc. | AQMS | Zhang Peifang Director |
62,500 | $0.39 | $24,375 | 376,050 (Direct) |
View |
2023-07-19 Purchase |
2023-07-20 4:33 pm |
Aqua Metals Inc. | AQMS | Zhang Peifang Director |
72,900 | $1.1 | $80,190 | 251,050 (Direct) |
View |
2022-12-29 Purchase |
2023-01-03 6:24 pm |
Aqua Metals Inc. | AQMS | Zhang Peifang Director |
10,000 | $0.99 | $9,900 | 133,095 (Direct) |
View |
2022-12-23 Purchase |
2022-12-28 7:21 pm |
Aqua Metals Inc. | AQMS | Zhang Peifang Director |
50,000 | $0.7 | $35,000 | 123,095 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-04-02 Option Award |
2025-04-04 06:17 am |
N/A N/A |
Aqua Metals Inc. | AQMS | Zhang Peifang Director |
16,129 | $1.86 | 42,606 (Direct) |
View |
2025-02-28 Option Award |
2025-03-04 5:39 pm |
N/A N/A |
Gates Industrial Corp plc | GTES | Zhang Peifang Director |
6,701 | $0 | 54,947 (Direct) |
View |
2024-11-26 Option Award |
2024-11-27 08:52 am |
N/A N/A |
ARCH RESOURCES INC. | ARCH | Zhang Peifang Director |
5 | $0 | 614 (Direct) |
View |
2024-10-01 Option Award |
2024-10-03 4:03 pm |
N/A N/A |
Aqua Metals Inc. | AQMS | Zhang Peifang Director |
85,201 | $0 | 449,071 (Direct) |
View |
2024-09-13 Option Award |
2024-09-16 3:50 pm |
N/A N/A |
ARCH RESOURCES INC. | ARCH | Zhang Peifang Director |
7 | $0 | 609 (Direct) |
View |
2024-09-05 Option Award |
2024-09-09 7:29 pm |
N/A N/A |
Aqua Metals Inc. | AQMS | Zhang Peifang Director |
107,296 | $0 | 444,342 (Direct) |
View |
2024-07-01 Option Award |
2024-07-03 5:54 pm |
N/A N/A |
Aqua Metals Inc. | AQMS | Zhang Peifang Director |
23,496 | $0 | 337,046 (Direct) |
View |
2024-06-14 Option Award |
2024-06-17 3:06 pm |
N/A N/A |
ARCH RESOURCES INC. | ARCH | Zhang Peifang Director |
29 | $0 | 602 (Direct) |
View |
2024-03-15 Option Award |
2024-03-18 12:32 pm |
N/A N/A |
ARCH RESOURCES INC. | ARCH | Zhang Peifang Director |
41 | $0 | 573 (Direct) |
View |
2024-03-04 Option Award |
2024-03-06 6:16 pm |
N/A N/A |
Gates Industrial Corp plc | GTES | Zhang Peifang Director |
9,751 | $0 | 48,246 (Direct) |
View |
2024-02-21 Option Award |
2024-02-22 12:43 pm |
N/A N/A |
ARCH RESOURCES INC. | ARCH | Zhang Peifang Director |
900 | $0 | 900 (Direct) |
View |
2023-12-15 Option Award |
2023-12-18 1:24 pm |
N/A N/A |
ARCH RESOURCES INC. | ARCH | Zhang Peifang Director |
22 | $0 | 532 (Direct) |
View |
2023-09-15 Option Award |
2023-09-18 2:12 pm |
N/A N/A |
ARCH RESOURCES INC. | ARCH | Zhang Peifang Director |
77 | $0 | 510 (Direct) |
View |
2023-06-15 Option Award |
2023-06-16 11:10 am |
N/A N/A |
ARCH RESOURCES INC. | ARCH | Zhang Peifang Director |
66 | $0 | 433 (Direct) |
View |
2023-05-09 Option Award |
2023-05-11 4:03 pm |
N/A N/A |
Aqua Metals Inc. | AQMS | Zhang Peifang Director |
45,455 | $1.1 | 178,550 (Direct) |
View |
2023-03-15 Option Award |
2023-03-16 3:12 pm |
N/A N/A |
ARCH RESOURCES INC. | ARCH | Zhang Peifang Director |
68 | $0 | 367 (Direct) |
View |
2023-03-01 Option Award |
2023-03-03 5:23 pm |
N/A N/A |
Gates Industrial Corp plc | GTES | Zhang Peifang Director |
9,567 | $0 | 38,495 (Direct) |
View |
2023-02-09 Option Award |
2023-02-13 5:15 pm |
N/A N/A |
ARCH RESOURCES INC. | ARCH | Zhang Peifang Director |
1,050 | $0 | 1,050 (Direct) |
View |
2022-12-15 Option Award |
2022-12-15 5:39 pm |
N/A N/A |
ARCH RESOURCES INC. | ARCH | Zhang Peifang Director |
136 | $0 | 299 (Direct) |
View |
2022-09-15 Option Award |
2022-09-19 11:21 am |
N/A N/A |
ARCH RESOURCES INC. | ARCH | Zhang Peifang Director |
81 | $0 | 163 (Direct) |
View |
2022-06-15 Option Award |
2022-06-16 11:29 am |
N/A N/A |
ARCH RESOURCES INC. | ARCH | Zhang Peifang Director |
82 | $0 | 82 (Direct) |
View |
2022-05-02 Option Award |
2022-05-04 4:02 pm |
N/A N/A |
Aqua Metals Inc. | AQMS | Zhang Peifang Director |
52,084 | $0.96 | 73,095 (Direct) |
View |
2022-02-25 Option Award |
2022-03-01 6:16 pm |
N/A N/A |
Gates Industrial Corp plc | GTES | Zhang Peifang Director |
7,931 | $0 | 28,928 (Direct) |
View |
2022-02-10 Option Award |
2022-02-14 10:23 am |
N/A N/A |
ARCH RESOURCES INC. | ARCH | Zhang Peifang Director |
1,650 | $0 | 1,650 (Direct) |
View |
2021-05-03 Option Award |
2021-05-05 4:39 pm |
N/A N/A |
Aqua Metals Inc. | AQMS | Zhang Peifang Director |
17,422 | $0 | 21,011 (Direct) |
View |
2021-04-01 Option Award |
2021-04-05 5:48 pm |
N/A N/A |
Aqua Metals Inc. | AQMS | Zhang Peifang Director |
3,589 | $0 | 3,589 (Direct) |
View |
Ownership |
2021-03-11 3:48 pm |
N/A N/A |
Aqua Metals Inc. | AQMS | Zhang Peifang Director |
0 | $0 | 758 (Indirect) |
View |
2021-02-26 Option Award |
2021-03-02 7:15 pm |
N/A N/A |
Gates Industrial Corp plc | GTES | Zhang Peifang Director |
8,333 | $0 | 20,997 (Direct) |
View |
2020-07-01 Option Award |
2020-07-02 4:56 pm |
N/A N/A |
Gates Industrial Corp plc | GTES | Zhang Peifang Director Director |
12,664 | $0 | 12,664 (Direct) |
View |