Paul D. Rubin serves as Executive at CRITICAL THERAPEUTICS INC, where they oversee executive responsibilities. Since joining the company, Paul D. Rubin has executed 119 insider transactions totaling $2.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 9, 2025 involved exercising options for 18,000 shares valued at $118.3K.
Paul D. Rubin currently holds 18,000 shares of CRITICAL THERAPEUTICS INC (CRTX), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Paul D. Rubin has been a net seller of CRTX stock. They have purchased $0 and sold $2.1M worth of shares.
Paul D. Rubin's most recent insider trade was on Dec 9, 2025, when they sold 18,000 shares at $6.57 per share.
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| $12.00 |
| Discretionary |
| Dec 4, 2025 | BIOA | $702.1K | Sale | 68,897 | $10.19 | Discretionary |
| Dec 4, 2025 | BIOA | $283.2K | Option Exercise | 68,897 | $4.11 | Discretionary |
| Mar 22, 2016 | XOMA | $18.9K | Sale | 24,194 | $0.78 | Discretionary |
| Mar 18, 2016 | XOMA | $0 | Option Exercise | 12,141 | $N/A | Discretionary |
| Feb 25, 2016 | XOMA | $0 | Award | 198,330 | $N/A | Discretionary |
| Dec 31, 2015 | XOMA | $9.0K | Other | 6,541 | $1.38 | Discretionary |
| Aug 14, 2015 | XOMA | $9.0K | Disposition | 10,801 | $0.83 | Discretionary |
| Aug 14, 2015 | XOMA | $0 | Option Exercise | 26,748 | $N/A | Discretionary |
| Jul 15, 2015 | XOMA | $15.2K | Option Exercise | 5,000 | $3.04 | Discretionary |
| Jul 15, 2015 | XOMA | $23.0K | Sale | 5,000 | $4.60 | Discretionary |
| Jul 10, 2015 | XOMA | $131.9K | Sale | 29,000 | $4.55 | Discretionary |
| Jul 10, 2015 | XOMA | $88.2K | Option Exercise | 29,000 | $3.04 | Discretionary |
| Jul 9, 2015 | XOMA | $13.4K | Option Exercise | 4,400 | $3.04 | Discretionary |
| Jul 9, 2015 | XOMA | $20.0K | Sale | 4,400 | $4.55 | Discretionary |
| Jun 30, 2015 | XOMA | $2.1K | Other | 575 | $3.69 | Discretionary |
| May 28, 2015 | XOMA | $0 | Option Exercise | 4,666 | $N/A | Discretionary |
| May 28, 2015 | XOMA | $6.4K | Sale | 1,788 | $3.60 | Discretionary |
| Mar 31, 2015 | XOMA | $5.0K | Other | 1,457 | $3.46 | Discretionary |
| Mar 23, 2015 | XOMA | $129.0K | Sale | 32,742 | $3.94 | Discretionary |
| Mar 18, 2015 | XOMA | $0 | Option Exercise | 18,205 | $N/A | Discretionary |
| Mar 18, 2015 | XOMA | $0 | Option Exercise | 12,141 | $N/A | Discretionary |
| Mar 18, 2015 | XOMA | $35.4K | Disposition | 8,838 | $4.01 | Discretionary |
| Mar 18, 2015 | XOMA | $18.8K | Disposition | 4,680 | $4.01 | Discretionary |
| Mar 18, 2015 | XOMA | $28.1K | Disposition | 7,017 | $4.01 | Discretionary |
| Feb 26, 2015 | XOMA | $0 | Award | 64,900 | $N/A | Discretionary |
| Dec 31, 2014 | XOMA | $2.1K | Other | 603 | $3.41 | Discretionary |
| Dec 31, 2014 | XOMA | $6.0K | Other | 1,571 | $3.83 | Discretionary |
| Dec 15, 2014 | XOMA | $7.4K | Sale | 1,600 | $4.63 | Discretionary |