Johnston David
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Johnston David. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| 0001006892 | SVP Supply Chain | Sale | 6,929 | $28.15 | $195,051 | Feb 19, 2010 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 26 | $27.68 | $720 | Jan 28, 2010 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 22 | $25.82 | $568 | Dec 28, 2009 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 22 | $23.82 | $524 | Nov 27, 2009 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 50 | $21.44 | $1,072 | Oct 28, 2009 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 50 | $22.30 | $1,115 | Sep 28, 2009 |
| 0001006892 | SVP Supply Chain | Sale | 85 | $23.13 | $1,966 | Sep 10, 2009 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 50 | $19.85 | $993 | Aug 28, 2009 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 22 | $20.23 | $445 | Jul 28, 2009 |
| 0001006892 | SVP Supply Chain | Sale | 600 | $20.53 | $12,318 | Jul 23, 2009 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 22 | $14.34 | $315 | Jun 26, 2009 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 22 | $15.00 | $330 | May 28, 2009 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 50 | $12.96 | $648 | Apr 28, 2009 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 22 | $11.70 | $257 | Mar 27, 2009 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 26 | $9.92 | $258 | Feb 27, 2009 |
| 0001006892 | SVP Supply Chain | Award / Grant | 3,141 | — | — | Jan 30, 2009 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 60 | $12.34 | $740 | Jan 28, 2009 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 50 | $12.49 | $625 | Dec 26, 2008 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 50 | $12.96 | $648 | Nov 28, 2008 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 50 | $11.50 | $575 | Oct 28, 2008 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 50 | $15.86 | $793 | Sep 26, 2008 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 50 | $18.43 | $922 | Aug 28, 2008 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 49 | $18.36 | $900 | Jul 28, 2008 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 49 | $18.10 | $887 | Jun 30, 2008 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 49 | $20.17 | $988 | May 28, 2008 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 49 | $18.12 | $888 | Apr 28, 2008 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 49 | $18.73 | $918 | Mar 28, 2008 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 49 | $17.82 | $873 | Feb 28, 2008 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 1 | $18.38 | $18 | Feb 13, 2008 |
| 0001006892 | SVP Supply Chain | Award / Grant | 7,406 | — | — | Jan 28, 2008 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 1 | $18.61 | $19 | Jan 14, 2008 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 1 | $20.50 | $21 | Dec 13, 2007 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 1 | $21.88 | $22 | Nov 13, 2007 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 1 | $21.60 | $22 | Oct 15, 2007 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 1 | $20.85 | $21 | Sep 13, 2007 |
| 0001006892 | SVP Supply Chain | Tax Withholding | 1 | $20.83 | $21 | Aug 13, 2007 |
| 0001006892 | SVP Supply Chain | Sale | 5,000 | $22.70 | $113,500 | Jul 27, 2007 |
| 0001006892 | SVP Supply Chain | Option Exercise | 5,000 | $11.56 | $57,800 | Jul 27, 2007 |
| 0001006892 | SVP Supply Chain | Sale | 272 | $18.84 | $5,124 | Jun 7, 2007 |
| NKTR | SVP, Research & Development | Award / Grant | 2,000 | $0.01 | $20 | May 14, 2007 |
| NKTR | SVP, Research & Development | Award / Grant | 2,500 | $0.01 | $25 | Mar 9, 2007 |
| NKTR | SVP, Research & Development | Award / Grant | 2,000 | $0.01 | $20 | Mar 3, 2006 |