Steve Antoline serves as Executive at Protea Biosciences Group, Inc., where they oversee executive responsibilities. Since joining the company, Steve Antoline has executed 35 insider transactions totaling $6.4M, demonstrating a bullish approach to their equity position. Their most recent transaction on Mar 24, 2017 involved transacting 16,564,248 shares valued at $0.
Steve Antoline currently holds 26,325,894 shares of Protea Biosciences Group, Inc. (NONE), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Steve Antoline has been a net buyer of NONE stock. They have purchased $6.4M and sold $0 worth of shares.
Steve Antoline's most recent insider trade was on Mar 24, 2017, when they sold 16,564,248 shares at $0.00 per share.
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| $N/A |
| Discretionary |
| Dec 18, 2015 | PRGB | $0 | Award | 100,000 | $N/A | Discretionary |
| Oct 12, 2015 | PRGB | $0 | Other | 244,456 | $N/A | Discretionary |
| Jun 30, 2015 | PRGB | $0 | Other | 193,894 | $N/A | Discretionary |
| Apr 14, 2015 | PRGB | $0 | Other | 363,273 | $N/A | Discretionary |
| Mar 20, 2015 | PRGB | $0 | Other | 2,201,046 | $N/A | Discretionary |
| Dec 30, 2013 | NONE | $152.8K | Purchase | 305,500 | $0.50 | Discretionary |
| Dec 30, 2013 | NONE | $152.8K | Purchase | 305,500 | $0.50 | Discretionary |
| Dec 30, 2013 | NONE | $152.8K | Purchase | 305,500 | $0.50 | Discretionary |
| Dec 30, 2013 | NONE | $152.8K | Purchase | 305,500 | $0.50 | Discretionary |
| Nov 1, 2013 | NONE | $125.8K | Purchase | 251,667 | $0.50 | Discretionary |
| Nov 1, 2013 | NONE | $125.8K | Purchase | 251,667 | $0.50 | Discretionary |
| Nov 1, 2013 | NONE | $125.8K | Purchase | 251,667 | $0.50 | Discretionary |
| Nov 1, 2013 | NONE | $125.8K | Purchase | 251,667 | $0.50 | Discretionary |
| Jul 23, 2013 | NONE | $995.3K | Purchase | 1,990,684 | $0.50 | Discretionary |
| Jul 23, 2013 | NONE | $995.3K | Purchase | 1,990,684 | $0.50 | Discretionary |
| Jul 23, 2013 | NONE | $100.0K | Purchase | 200,000 | $0.50 | Discretionary |
| Jul 23, 2013 | NONE | $100.0K | Purchase | 200,000 | $0.50 | Discretionary |
| Jul 23, 2013 | NONE | $100.0K | Purchase | 200,000 | $0.50 | Discretionary |
| Jul 23, 2013 | NONE | $995.3K | Purchase | 1,990,684 | $0.50 | Discretionary |
| Jul 23, 2013 | NONE | $995.3K | Purchase | 1,990,684 | $0.50 | Discretionary |
| Jul 23, 2013 | NONE | $100.0K | Purchase | 200,000 | $0.50 | Discretionary |
| Dec 27, 2011 | NONE | $100.0K | Purchase | 50,000 | $2.00 | Discretionary |
| Dec 27, 2011 | NONE | $100.0K | Purchase | 50,000 | $2.00 | Discretionary |
| Dec 27, 2011 | NONE | $100.0K | Purchase | 50,000 | $2.00 | Discretionary |
| Dec 27, 2011 | NONE | $100.0K | Purchase | 50,000 | $2.00 | Discretionary |
| Sep 30, 2011 | NONE | $110.0K | Purchase | 73,333 | $1.50 | Discretionary |
| Sep 30, 2011 | NONE | $110.0K | Purchase | 73,333 | $1.50 | Discretionary |
| Sep 30, 2011 | NONE | $20.0K | Purchase | 13,333 | $1.50 | Discretionary |