Christopher J. Schaber serves as Executive at DOR BIOPHARMA INC, where they oversee executive responsibilities. Since joining the company, Christopher J. Schaber has executed 19 insider transactions totaling $306.7K, demonstrating a bullish approach to their equity position. Their most recent transaction on Oct 2, 2025 involved purchasing 15,132 shares valued at $20.0K.
Christopher J. Schaber currently holds 15,511 shares of DOR BIOPHARMA INC (DORB), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Christopher J. Schaber has been a net buyer of DORB stock. They have purchased $306.7K and sold $0 worth of shares.
Christopher J. Schaber's most recent insider trade was on Oct 2, 2025, when they purchased 15,132 shares at $1.32 per share.
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| $0.44 |
| Discretionary |
| Dec 17, 2021 | SNGX | $5.2K | Purchase | 7,000 | $0.74 | Discretionary |
| Dec 14, 2021 | SNGX | $7.3K | Purchase | 10,000 | $0.73 | Discretionary |
| Nov 19, 2019 | SNGX | $10.0K | Purchase | 10,770 | $0.93 | Discretionary |
| Apr 22, 2019 | SNGX | $3.6K | Purchase | 5,000 | $0.72 | Discretionary |
| Oct 18, 2018 | SNGX | $10.2K | Purchase | 8,700 | $1.17 | Discretionary |
| Aug 22, 2018 | SNGX | $5.0K | Purchase | 3,530 | $1.42 | Discretionary |
| Dec 16, 2016 | SNGX | $49.9K | Purchase | 15,804 | $3.16 | Discretionary |
| Dec 22, 2015 | SNGX | $12.9K | Purchase | 10,000 | $1.29 | Discretionary |
| Jul 1, 2015 | SNGX | $4.4K | Option Exercise | 7,143 | $0.61 | Discretionary |
| Dec 22, 2014 | SNGX | $10.0K | Purchase | 8,265 | $1.21 | Discretionary |
| May 13, 2014 | SNGX | $5.0K | Option Exercise | 7,815 | $0.64 | Discretionary |
| Jun 25, 2013 | SNGX | $10.0K | Purchase | 9,523 | $1.05 | Discretionary |
| Apr 10, 2012 | SNGX | $5.0K | Purchase | 9,900 | $0.51 | Discretionary |
| Jan 16, 2012 | SNGX | $0 | Award | 333,333 | $N/A | Discretionary |
| Sep 28, 2009 | SNGX | $19.8K | Purchase | 79,051 | $0.25 | Discretionary |
| Aug 28, 2007 | DORB | $29.0K | Purchase | 100,000 | $0.29 | Discretionary |
| Feb 9, 2007 | DORB | $100.0K | Purchase | 212,766 | $0.47 | Discretionary |