Sarah K. Williamson
Director · ExlService Holdings, Inc.
- 2025
- Jun 18, 2026
- 4
Summary
Latest filing:
Sarah K. Williamson is Director of ExlService Holdings, Inc. (EXLS). 4 SEC Form 4 filings on record going back to 2025, most recently on 18 June 2026. Most recent open-market trade: bought $581K of EVR on 10 March 2026. Lifetime open-market purchases: $581K.
Recent transactions
2The latest 2 SEC Form 4 transactions reported by Sarah K. Williamson.
Trading pattern
InsiderAlpha's records for Sarah K. Williamson go back to 2025: 4 primary Form 4 filings, an average of 2.0 per year. The typical open-market purchase is $581K (1 buy totaling $581K). The largest single buy on record is $581K of EVR in 2026. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Sarah K. Williamson files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Timothy Gilbert Lalonde - $2.68M in EVR purchases and sales in the last 12 months
- Vikas Bhalla - $2.31M in EXLS purchases and sales in the last 12 months
- Jason Klurfeld - $1.80M in EVR purchases and sales in the last 12 months
- Ajay Ayyappan - $649K in EXLS purchases and sales in the last 12 months
- Paul Pensa - $508K in EVR purchases and sales in the last 12 months
- Vishal Chhibbar - $176K in EXLS purchases and sales in the last 12 months
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Frequently asked questions
Who is Sarah K. Williamson?
Sarah K. Williamson is a corporate insider, tracked as Director of ExlService Holdings, Inc. (EXLS). InsiderAlpha holds 4 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Sarah K. Williamson last file a Form 4?
The most recent primary Form 4 on record is dated 18 June 2026, one of 4 filings going back to 2025.
Has Sarah K. Williamson been buying or selling stock?
Recorded transactions: 1 open-market purchase ($581K) and 0 open-market sales across all tracked filings.