WestRock CO Form 10-K: Annual report
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2017-11-20: Form 10-K; Period of report 2017-09-30; Description 10-K; Document a10k9302017.htm.
- 2016-11-25: Form 10-K; Period of report 2016-09-30; Description 10-K; Document a10k9302016.htm.
- 2015-11-27: Form 10-K; Period of report 2015-09-30; Description 10-K; Document a10k9302015.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2017-11-20 | 10-K | 2017-09-30 | 10-K | a10k9302017.htm |
| 2016-11-25 | 10-K | 2016-09-30 | 10-K | a10k9302016.htm |
| 2015-11-27 | 10-K | 2015-09-30 | 10-K | a10k9302015.htm |