Author
Sean Seung Su Han
Founder, ATTN
Sean Han is the founder of ATTN. He holds a B.S. in Economics & Statistics from Carnegie Mellon University and began his career as an equities proprietary trader before moving into technology, where he now builds AI, marketing, and news-technology companies.
He oversees ATTN's editorial standards and primary-source methodology, including the use of SEC filings, market data, and government disclosure sources in ATTN's automated financial-news coverage.