David H Walker
Insider Trading: Sales
- Displaying 16
| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| SPR | $36.00 | 10,000 | Officer | 108,309 | 2014-08-01 | Filing | |
| SPR | $34.00 | 10,000 | Officer | 118,309 | 2014-06-05 | Filing | |
| SPR | $32.00 | 10,000 | Officer | 128,309 | 2014-05-23 | Filing | |
| SPR | $25.00 | 5,466 | Officer | 93,575 | 2012-05-07 | Filing | |
| SPR | $24.05 | 1,957 | Officer | 99,041 | 2012-02-29 | Filing | |
| SPR | $24.00 | 2,500 | Officer | 97,859 | 2012-02-09 | Filing | |
| SPR | $22.96 | 3,592 | Officer | 83,402 | 2011-05-06 | Filing | |
| SPR | $19.27 | 15,615 | Officer | 81,107 | 2010-09-28 | Filing | |
| SPR | $22.09 | 18,598 | Officer | 81,107 | 2010-08-03 | Filing | |
| SPR | $23.55 | 18,500 | Officer | 62,607 | 2010-04-01 | Filing | |
| SPR | $18.15 | 2,619 | Officer | 62,607 | 2010-02-23 | Filing | |
| SPR | $20.19 | 18,500 | Officer | 65,226 | 2010-01-04 | Filing | |
| SPR | $18.52 | 18,500 | Officer | 65,226 | 2009-10-15 | Filing | |
| SPR | $18.49 | 18,500 | Officer | 65,226 | 2009-10-15 | Filing | |
| SPR | $18.48 | 4,629 | Officer | 65,226 | 2009-09-29 | Filing | |
| SPR | $18.49 | 1,900 | Officer | 69,855 | 2009-09-29 | Filing |