GRIER MARK B
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to GRIER MARK B. 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 |
|---|---|---|---|---|---|---|
| PRS | Vice Chairman | Tax Withholding | 15,751 | $93.36 | $1,470,513 | Feb 12, 2019 |
| PRS | Vice Chairman | Tax Withholding | 11,491 | $106.89 | $1,228,273 | Feb 13, 2018 |
| PRS | Vice Chairman | Option Exercise | 29,713 | — | — | Feb 14, 2017 |
| PRS | Vice Chairman | Option Exercise | 66,310 | $91.73 | $6,082,616 | Nov 10, 2016 |
| PRS | Vice Chairman | Tax Withholding | 14,297 | $63.59 | $909,146 | Feb 9, 2016 |
| PRS | Vice Chairman | Option Exercise | 63,669 | $76.15 | $4,848,394 | Dec 1, 2015 |
| PRS | Vice Chairman | Tax Withholding | 14,411 | $78.08 | $1,125,211 | Feb 10, 2015 |
| PRS | Vice Chairman | Option Exercise | 67,829 | $57.00 | $3,866,253 | Aug 19, 2014 |
| PRS | Vice Chairman | Tax Withholding | 9,916 | $84.53 | $838,199 | Feb 11, 2014 |
| PRS | Vice Chairman | Option Exercise | 117,052 | $69.03 | $8,080,100 | Nov 18, 2013 |
| PRS | Vice Chairman | Tax Withholding | 10,188 | $57.00 | $580,716 | Feb 12, 2013 |
| PRS | Vice Chairman | Tax Withholding | 9,029 | $57.60 | $520,070 | Feb 9, 2013 |
| PRS | Vice Chairman | Option Exercise | 129,234 | — | — | Mar 12, 2012 |
| PRS | Vice Chairman | Option Exercise | 110,092 | — | — | Feb 9, 2012 |
| PRS | Vice Chairman | Tax Withholding | 3,261 | $56.12 | $183,007 | Jan 18, 2012 |
| PRS | Vice Chairman | Tax Withholding | 9,662 | $63.13 | $609,962 | Feb 8, 2011 |
| PRS | Vice Chairman | Option Exercise | 10,738 | — | — | Jan 18, 2011 |
| PRS | Vice Chairman | Option Exercise | 64,616 | $25.30 | $1,634,785 | Aug 12, 2010 |
| PRS | Vice Chairman | Option Exercise | 26,709 | — | — | Feb 9, 2010 |
| PRS | Vice Chairman | Option Exercise | 21,477 | $53.46 | $1,148,160 | Jan 18, 2010 |
| PRS | Vice Chairman | Sale | 32,000 | $48.08 | $1,538,560 | Sep 1, 2009 |
| PRS | Vice Chairman | Award / Grant | 17,136 | — | — | Feb 10, 2009 |
| PRS | Vice Chairman | Sale | 53,000 | $33.00 | $1,749,000 | Oct 10, 2008 |
| PRS | Vice Chairman | Tax Withholding | 15,302 | $69.03 | $1,056,297 | Feb 12, 2008 |
| PRS | Vice Chairman | Sale | 100 | $95.39 | $9,539 | Dec 11, 2007 |
| PRS | Vice Chairman | Option Exercise | 87,352 | $45.00 | $3,930,840 | Dec 11, 2007 |
| PRS | Vice Chairman | Sale | 200 | $95.28 | $19,056 | Dec 11, 2007 |
| PRS | Vice Chairman | Sale | 2,000 | $96.57 | $193,140 | Jul 20, 2007 |
| PRS | Vice Chairman | Sale | 2,000 | $103.00 | $206,000 | Jun 20, 2007 |
| PRS | Vice Chairman | Sale | 2,000 | $102.91 | $205,820 | May 21, 2007 |
| PRS | Vice Chairman | Sale | 2,000 | $94.25 | $188,500 | Apr 20, 2007 |
| PRS | Vice Chairman | Sale | 2,000 | $89.90 | $179,800 | Mar 20, 2007 |
| PRS | Vice Chairman | Award / Grant | 43,667 | — | — | Feb 13, 2007 |
| PRS | Vice Chairman | Option Exercise | 91,744 | $29.90 | $2,743,146 | Sep 8, 2006 |
| PRS | Vice Chairman | Tax Withholding | 17,034 | $76.15 | $1,297,139 | Feb 14, 2006 |