Steven C. Quay serves as Executive at NASTECH PHARMACEUTICAL CO INC, where they oversee executive responsibilities. Since joining the company, Steven C. Quay has executed 57 insider transactions totaling $1.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 20, 2026 involved receiving (via award) 950,000 shares valued at $572.9K.
Steven C. Quay currently holds 950,000 shares of NASTECH PHARMACEUTICAL CO INC (NSTK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Steven C. Quay has been a net seller of NSTK stock. They have purchased $23.5K and sold $981.0K worth of shares.
Steven C. Quay's most recent insider trade was on Jan 20, 2026, when they sold 950,000 shares at $0.60 per share.
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| $N/A |
| Discretionary |
| Mar 9, 2016 | ATOS | $5.5K | Purchase | 15,000 | $0.37 | Discretionary |
| Feb 16, 2016 | ATOS | $8.0K | Purchase | 15,000 | $0.53 | Discretionary |
| Jan 19, 2016 | ATOS | $10.0K | Purchase | 50,000 | $0.20 | Discretionary |
| Oct 1, 2013 | ATOS | $41.1K | Sale | 7,265 | $5.66 | Discretionary |
| Jul 18, 2013 | ATOS | $0 | Gift | 5,000 | $N/A | Discretionary |
| Jul 18, 2013 | ATOS | $0 | Gift | 100,000 | $N/A | Discretionary |
| May 28, 2013 | ATOS | $0 | Gift | 1,000 | $N/A | Discretionary |
| Mar 20, 2009 | MRNA | $0 | Award | 731,275 | $N/A | Discretionary |
| Apr 1, 2008 | NSTK | $7.0K | Other | 3,500 | $2.00 | Discretionary |
| Sep 27, 2007 | NSTK | $27.0K | Sale | 2,000 | $13.52 | Discretionary |
| Sep 27, 2007 | NSTK | $13.5K | Sale | 1,000 | $13.53 | Discretionary |
| Sep 27, 2007 | NSTK | $2.7K | Sale | 200 | $13.42 | Discretionary |
| Sep 27, 2007 | NSTK | $27.6K | Sale | 2,000 | $13.81 | Discretionary |
| Jul 25, 2007 | NSTK | $12.3K | Sale | 1,000 | $12.32 | Discretionary |
| Jul 25, 2007 | NSTK | $9.8K | Sale | 800 | $12.28 | Discretionary |
| Jul 25, 2007 | NSTK | $24.2K | Sale | 2,000 | $12.11 | Discretionary |
| Jul 25, 2007 | NSTK | $24.5K | Sale | 2,000 | $12.23 | Discretionary |
| Jul 20, 2007 | NSTK | $140.0K | Payment | 11,103 | $12.61 | Discretionary |
| Jun 7, 2007 | NSTK | $22.6K | Sale | 2,000 | $11.31 | Discretionary |
| Jun 7, 2007 | NSTK | $22.0K | Sale | 2,000 | $11.01 | Discretionary |
| Jun 7, 2007 | NSTK | $21.9K | Sale | 2,000 | $10.93 | Discretionary |
| Jun 7, 2007 | NSTK | $4.4K | Sale | 400 | $10.95 | Discretionary |
| Apr 18, 2007 | NSTK | $22.5K | Sale | 1,850 | $12.15 | Discretionary |
| Apr 18, 2007 | NSTK | $23.9K | Sale | 2,000 | $11.96 | Discretionary |
| Apr 18, 2007 | NSTK | $24.0K | Sale | 2,000 | $12.00 | Discretionary |
| Feb 27, 2007 | NSTK | $22.8K | Sale | 2,000 | $11.40 | Discretionary |
| Feb 27, 2007 | NSTK | $24.0K | Sale | 2,130 | $11.29 | Discretionary |
| Feb 27, 2007 | NSTK | $23.6K | Sale | 2,000 | $11.82 | Discretionary |