8-KThe WireRoutine
Reg FD Disclosure
Filed May 31, 2023 · 3y ago · Accession 0000784977-23-000079
Plain English
Material event — a significant development the company must disclose promptly.
Read the source below for the full document.
Filing details
- Ticker
- POR
- CIK
- 784977
- Form type
- 8-K
- Filing date
- May 31, 2023
- Report date
- May 30, 2023
- Document
- por-20230530.htm
- Size
- 170 KB