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 |
2021-12-20 Purchase |
2021-12-21 7:48 pm |
Ainos Inc. | AIMD | tsai chung-jung Director |
133,986 | $0.5 | $66,993 | 133,986 (Direct) |
View |
2021-12-21 Purchase |
2021-12-21 7:39 pm |
Ainos Inc. | AIMD | tsai chun-hsien CHIEF EXECUTIVE OFFICER |
333,986 | $0.5 | $166,993 | 333,986 (Direct) |
View |
2021-12-20 Sale |
2021-12-21 7:34 pm |
Ainos Inc. | AIMD | AINOS INC 10% Owner |
20,742,929 | $0.5 | $10,371,465 | 69,970,571 (Direct) |
View |
2021-12-06 Sale(A) |
2021-12-10 09:36 am |
Ainos Inc. | AIMD | AINOS INC 10% Owner |
6,285,000 | $0.63087 | $3,965,000 | 93,715,000 (Direct) |
View |
2021-12-06 Sale |
2021-12-09 4:33 pm |
Ainos Inc. | AIMD | AINOS INC 10% Owner |
10,495,000 | $0.77894 | $8,175,000 | 93,715,000 (Direct) |
View |
2021-12-06 Purchase |
2021-12-09 3:07 pm |
Ainos Inc. | AIMD | chiang yao-chung Director |
150,000 | $2 | $300,000 | 150,000 (Indirect) |
View |
2021-12-06 Purchase |
2021-12-09 3:06 pm |
Ainos Inc. | AIMD | chang wen-han Director |
4,000,000 | $0.25 | $1,000,000 | 4,000,000 (Indirect) |
View |
2020-10-09 Purchase |
2020-10-13 8:02 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
700 | $0.13857 | $97 | 7,222,706 (Indirect Direct) |
View |
2020-10-08 Purchase |
2020-10-09 4:43 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
400 | $0.13 | $52 | 7,222,006 (Indirect Direct) |
View |
2020-10-05 Purchase |
2020-10-08 11:08 am |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
200 | $0.22 | $44 | 7,221,606 (Indirect Direct) |
View |
2020-09-28 Purchase |
2020-10-02 2:32 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
300 | $0.18 | $54 | 7,221,406 (Indirect Direct) |
View |
2020-09-17 Purchase |
2020-09-22 3:38 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
1,100 | $0.17273 | $190 | 7,221,106 (Indirect Direct) |
View |
2020-09-11 Purchase |
2020-09-14 8:12 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
100 | $0.18 | $18 | 7,220,006 (Indirect Direct) |
View |
2020-08-27 Purchase |
2020-09-08 5:46 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
600 | $0.21 | $126 | 7,219,906 (Indirect Direct) |
View |
2020-08-24 Purchase |
2020-08-25 7:24 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
100 | $0.21 | $21 | 7,219,306 (Indirect Direct) |
View |
2020-08-10 Purchase |
2020-08-20 8:22 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
600 | $0.21167 | $127 | 7,219,206 (Indirect Direct) |
View |
2020-07-30 Purchase |
2020-08-07 8:26 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
1,450 | $0.23828 | $346 | 7,218,606 (Indirect Direct) |
View |
2020-07-01 Purchase |
2020-07-01 9:37 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
50 | $0.22 | $11 | 7,217,156 (Indirect Direct) |
View |
2020-06-25 Purchase |
2020-06-29 8:28 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
100 | $0.22 | $22 | 7,217,106 (Indirect Direct) |
View |
2020-06-23 Purchase |
2020-06-24 7:58 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
100 | $0.22 | $22 | 7,217,006 (Indirect Direct) |
View |
2020-05-26 Purchase |
2020-05-29 5:25 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
100 | $0.23 | $23 | 7,216,906 (Indirect Direct) |
View |
2020-05-14 Purchase |
2020-05-21 6:19 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
50 | $0.23 | $12 | 7,216,806 (Indirect Direct) |
View |
2020-05-15 Purchase |
2020-05-19 7:06 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
100 | $0.23 | $23 | 7,216,756 (Indirect Direct) |
View |
2020-05-13 Purchase |
2020-05-15 6:25 pm |
AMARILLO BIOSCIENCES INC | AMAR | CHEN STEPHEN T President,Chairman,CEO,CFO 10% Owner |
100 | $0.23 | $23 | 7,216,656 (Indirect 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 |
2022-03-31 Option Award(A) |
2022-04-13 11:53 am |
2022-04-13 2027-03-30 |
Ainos Inc. | AIMD | Wu Hui-Lan Chief Financial Officer |
50,000 | $50,000 | 281,000 (Indirect) |
View |
2021-12-20 Option Award |
2022-01-06 4:54 pm |
N/A N/A |
Ainos Inc. | AIMD | Wu Hui-Lan Chief Financial Officer |
231,000 | $0.5 | 231,000 (Direct) |
View |
2021-12-22 Gift |
2021-12-29 11:48 am |
N/A N/A |
Ainos Inc. | AIMD | AINOS INC 10% Owner |
3,001,500 | $0.19 | 69,970,571 (Direct) |
View |
2021-12-22 Gift |
2021-12-29 06:31 am |
N/A N/A |
Ainos Inc. | AIMD | chiu hsiu-chen Director |
3,001,500 | $0.19 | 3,001,500 (Direct) |
View |
2020-11-25 Option Award |
2021-12-28 5:16 pm |
2020-11-25 2025-11-25 |
Ainos Inc. | AIMD | LIN LAWRENCE K EVP - OPERATIONS |
0 | $0 | 666,591 (Indirect) |
View |
2021-12-27 Option Award |
2021-12-28 5:16 pm |
N/A N/A |
Ainos Inc. | AIMD | LIN LAWRENCE K EVP - OPERATIONS |
2,946 | $0.679 | 666,591 (Direct) |
View |
2021-12-27 Exercise |
2021-12-28 5:16 pm |
N/A N/A |
Ainos Inc. | AIMD | LIN LAWRENCE K EVP - OPERATIONS |
413,368 | $0.25 | 666,591 (Indirect) |
View |
Ownership |
2021-09-20 4:09 pm |
N/A N/A |
Ainos Inc. | AIMD | LIN LAWRENCE K EVP - OPERATIONS |
0 | $0 | 1,628,945 (Direct) |
View |
Ownership |
2021-04-28 7:19 pm |
N/A N/A |
Ainos Inc. | AMAR | AINOS INC 10% Owner |
0 | $0 | 100,000,000 (Direct) |
View |