# clm_64FA94E5860F

subject: Lam Research (/record/lam-research.md)  
predicate: cfo  
value: Douglas R. Bettinger  
valid_from: undated  
valid_to: null  
published: 2026-08-07  
recorded: 2026-11-08  
confidence: 0.95  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-11-09  
cite: AsOf. "Lam Research cfo: Douglas R. Bettinger", undated. Claim clm_64FA94E5860F, https://asof.is/claim/clm_64FA94E5860F, accessed 2026-11-09. Source: https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/lrcx-20260628.htm.  
checked: 2026-11-09 · its source page states the value and the date  

> Douglas R. Bettinger is our executive vice president and chief financial officer with responsibility for Finance, Tax, Treasury, and Investor Relations and Corporate Analytics.

What https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/lrcx-20260628.htm says, word for word.

## Sources

- https://www.sec.gov/Archives/edgar/data/707549/000070754926000037/lrcx-20260628.htm (primary, SEC EDGAR 10-K, published 2026-08-07)

---

AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.