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 Mar 30, 2017 involved purchasing 1,250 shares valued at $275.
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 Mar 30, 2017, when they purchased 1,250 shares at $0.22 per share.
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| $0.22 |
| Discretionary |
| Mar 24, 2017 | AMAR | $173 | Purchase | 750 | $0.23 | Discretionary |
| Mar 24, 2017 | AMAR | $250 | Purchase | 1,250 | $0.20 | Discretionary |
| Mar 22, 2017 | AMAR | $188 | Purchase | 750 | $0.25 | Discretionary |
| Mar 22, 2017 | AMAR | $263 | Purchase | 1,250 | $0.21 | Discretionary |
| Mar 20, 2017 | AMAR | $250 | Purchase | 1,000 | $0.25 | Discretionary |
| Mar 15, 2017 | AMAR | $230 | Purchase | 1,000 | $0.23 | Discretionary |
| Mar 14, 2017 | AMAR | $170 | Purchase | 1,000 | $0.17 | Discretionary |
| Mar 9, 2017 | AMAR | $250 | Purchase | 1,000 | $0.25 | Discretionary |
| Mar 6, 2017 | AMAR | $230 | Purchase | 1,000 | $0.23 | Discretionary |
| Mar 2, 2017 | AMAR | $250 | Purchase | 1,000 | $0.25 | Discretionary |
| Feb 27, 2017 | AMAR | $125 | Purchase | 500 | $0.25 | Discretionary |
| Feb 21, 2017 | AMAR | $115 | Purchase | 500 | $0.23 | Discretionary |
| Feb 15, 2017 | AMAR | $115 | Purchase | 500 | $0.23 | Discretionary |
| Feb 15, 2017 | AMAR | $115 | Purchase | 500 | $0.23 | Discretionary |
| Feb 15, 2017 | AMAR | $115 | Purchase | 500 | $0.23 | Discretionary |
| Feb 14, 2017 | AMAR | $125 | Purchase | 500 | $0.25 | Discretionary |
| Jan 25, 2017 | AMAR | $125 | Purchase | 500 | $0.25 | Discretionary |
| Jan 24, 2017 | AMAR | $125 | Purchase | 500 | $0.25 | Discretionary |
| Jan 20, 2017 | AMAR | $140 | Purchase | 500 | $0.28 | Discretionary |
| Jan 18, 2017 | AMAR | $37.8K | Award | 145,405 | $0.26 | Discretionary |
| Nov 29, 2016 | AMAR | $250 | Purchase | 1,000 | $0.25 | Discretionary |
| Nov 23, 2016 | AMAR | $105 | Purchase | 500 | $0.21 | Discretionary |
| Sep 7, 2016 | AMAR | $320 | Purchase | 2,000 | $0.16 | Discretionary |
| Aug 26, 2016 | AMAR | $96.0K | Purchase | 800,000 | $0.12 | Discretionary |
| Aug 19, 2016 | AMAR | $127 | Purchase | 706 | $0.18 | Discretionary |
| Aug 15, 2016 | AMAR | $190 | Purchase | 1,000 | $0.19 | Discretionary |
| Jul 27, 2016 | AMAR | $80 | Purchase | 400 | $0.20 | Discretionary |
| Jul 27, 2016 | AMAR | $1.9K | Purchase | 9,600 | $0.20 | Discretionary |