Stephen T. Chen serves as Executive at AMARILLO BIOSCIENCES INC, where they oversee executive responsibilities. Since joining the company, Stephen T. Chen has executed 553 insider transactions totaling $852.0K, demonstrating a bullish approach to their equity position. Their most recent transaction on Oct 12, 2020 involved purchasing 400 shares valued at $56.
Stephen T. Chen currently holds 783,000 shares of AMARILLO BIOSCIENCES INC (AMAR), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Stephen T. Chen has been a net buyer of AMAR stock. They have purchased $784.5K and sold $67.4K worth of shares.
Stephen T. Chen's most recent insider trade was on Oct 12, 2020, when they purchased 400 shares at $0.14 per share.
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| $0.14 |
| Discretionary |
| Oct 9, 2020 | AMAR | $13 | Purchase | 100 | $0.13 | Discretionary |
| Oct 8, 2020 | AMAR | $52 | Purchase | 400 | $0.13 | Discretionary |
| Oct 5, 2020 | AMAR | $44 | Purchase | 200 | $0.22 | Discretionary |
| Sep 28, 2020 | AMAR | $54 | Purchase | 300 | $0.18 | Discretionary |
| Sep 22, 2020 | AMAR | $40 | Purchase | 200 | $0.20 | Discretionary |
| Sep 21, 2020 | AMAR | $128 | Purchase | 800 | $0.16 | Discretionary |
| Sep 17, 2020 | AMAR | $22 | Purchase | 100 | $0.22 | Discretionary |
| Sep 11, 2020 | AMAR | $18 | Purchase | 100 | $0.18 | Discretionary |
| Sep 3, 2020 | AMAR | $63 | Purchase | 300 | $0.21 | Discretionary |
| Sep 2, 2020 | AMAR | $42 | Purchase | 200 | $0.21 | Discretionary |
| Aug 27, 2020 | AMAR | $21 | Purchase | 100 | $0.21 | Discretionary |
| Aug 24, 2020 | AMAR | $21 | Purchase | 100 | $0.21 | Discretionary |
| Aug 19, 2020 | AMAR | $63 | Purchase | 300 | $0.21 | Discretionary |
| Aug 14, 2020 | AMAR | $22 | Purchase | 100 | $0.22 | Discretionary |
| Aug 14, 2020 | AMAR | $21 | Purchase | 100 | $0.21 | Discretionary |
| Aug 10, 2020 | AMAR | $21 | Purchase | 100 | $0.21 | Discretionary |
| Aug 7, 2020 | AMAR | $84 | Purchase | 400 | $0.21 | Discretionary |
| Jul 31, 2020 | AMAR | $150 | Purchase | 500 | $0.30 | Discretionary |
| Jul 31, 2020 | AMAR | $100 | Purchase | 500 | $0.20 | Discretionary |
| Jul 30, 2020 | AMAR | $12 | Purchase | 50 | $0.23 | Discretionary |
| Jul 1, 2020 | AMAR | $11 | Purchase | 50 | $0.22 | Discretionary |
| Jun 25, 2020 | AMAR | $22 | Purchase | 100 | $0.22 | Discretionary |
| Jun 23, 2020 | AMAR | $22 | Purchase | 100 | $0.22 | Discretionary |
| May 26, 2020 | AMAR | $23 | Purchase | 100 | $0.23 | Discretionary |
| May 19, 2020 | AMAR | $12 | Purchase | 50 | $0.23 | Discretionary |
| May 15, 2020 | AMAR | $12 | Purchase | 50 | $0.23 | Discretionary |
| May 14, 2020 | AMAR | $12 | Purchase | 50 | $0.23 | Discretionary |
| May 13, 2020 | AMAR | $23 | Purchase | 100 | $0.23 | Discretionary |