# Greg Penner chair roles entity: /record/greg-penner.md predicate: chair_of page: /record/greg-penner/chair_of as_of: 2026-11-09 cite: AsOf. "Greg Penner chair of: Walmart", as of 2015-06-05. Claim clm_B2B932C405EB, https://asof.is/claim/clm_B2B932C405EB, accessed 2026-11-09. Source: https://corporate.walmart.com/news/2015/06/05/election-of-greg-penner-as-chairman-walmart-board-of-directors. As of November 9, 2026, the AsOf record says Greg Penner is chair of Walmart (since June 5, 2015), from a primary source (corporate.walmart.com). 1 claim on Greg Penner's chair roles, 1 open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted. ## Current chair roles What the record asserts on 2026-11-09. - [Greg Penner](/record/greg-penner.md) | chair_of | [Walmart](/record/walmart.md) | valid 2015-06-05 to present | conf 0.95 | valid | [clm_B2B932C405EB](/claim/clm_B2B932C405EB.md) sources: https://corporate.walmart.com/news/2015/06/05/election-of-greg-penner-as-chairman-walmart-board-of-directors ## Every dated value One claim per line, oldest first. Superseded claims stay visible. - [Greg Penner](/record/greg-penner.md) | chair_of | [Walmart](/record/walmart.md) | valid 2015-06-05 to present | conf 0.95 | valid | [clm_B2B932C405EB](/claim/clm_B2B932C405EB.md) sources: https://corporate.walmart.com/news/2015/06/05/election-of-greg-penner-as-chairman-walmart-board-of-directors ## Questions this record answers ### What is Greg Penner chair of? Walmart, since June 5, 2015, as the record asserts on November 9, 2026, from a primary source (corporate.walmart.com). ## Read on - This page: /record/greg-penner/chair_of (markdown: /record/greg-penner/chair_of.md) - Entity twin: /record/greg-penner.md ยท timeline: /timelines/greg-penner.md --- AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.