| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 12/14/15 | 4 | Statement of changes in beneficial ownership of securities Springer Mary Beth |
|
2 | |
| 12/11/15 | 4 | Statement of changes in beneficial ownership of securities Colligan Thomas J |
|
2 | |
| 12/11/15 | 4 | Statement of changes in beneficial ownership of securities Chichester David N |
|
2 | |
| 12/10/15 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
   |
235 |
| 12/07/15 | 4 | Statement of changes in beneficial ownership of securities Balousek John |
|
2 | |
| 12/07/15 | 8-K | Current report filing |
|
12 | |
| 11/24/15 | 4 | Statement of changes in beneficial ownership of securities Chichester David N |
|
2 | |
| 11/09/15 | 8-K | Current report filing |
|
79 | |
| 11/05/15 | 424B2 | Prospectus filed pursuant to Rule 424(b)(2) |
|
131 | |
| 11/04/15 | FWP | Filing under Securities Act Rules 163/433 of free writing prospectuses |
|
2 |
