InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (4 ops.)
Discover the complete record of transactions filed by Tan Fiona, Chief Technology Officer. Director active across 2 companies, notably Wayfair Inc.. In total, 12 disclosures have been logged. Total volume traded: €2.7m. The latest transaction was filed on 13 January 2026 — Cession. Regulator: SEC (Form 4). All data is free.
Declarations12 total
US$917,9759,000 shares@ US$101.99730.0070% mcap67.5% of flow
Class A Common Stock
SEC:0001867558-26-000002·
€917,9759,000 shares@ €101.99730.0070% mcap33.8% of flow
Class A Common Stock
SEC:0001867558-26-000002:0·
01,635 shares0
Class A Common Stock
SEC:0001616707-26-000006·
01,635 shares0
Class A Common Stock
SEC:0001616707-26-000006:0·
01,636 shares0
Class A Common Stock
SEC:0001616707-25-000109·
01,636 shares0
Class A Common Stock
SEC:0001616707-25-000109:0·
US$441,6887,009 shares@ US$63.01730.0034% mcap32.5% of flow
Class A Common Stock
SEC:0001616707-25-000072·
€441,6887,009 shares@ €63.01730.0034% mcap16.2% of flow
Class A Common Stock
SEC:0001616707-25-000072:0·
041,493 shares0
Class A Common Stock
SEC:0001209191-22-038984:0·
05,500 shares0
Class A Common Stock
SEC:0001616707-22-000043:0·
030,280 shares0
Common Stock
SEC:0001209191-21-062718·
030,280 shares0
Common Stock
SEC:0001209191-21-062718:0·
12 of 12 declarations
About Tan Fiona
Fiona Tan is the Chief Technology Officer and Board Member at Wayfair Inc. and WM Technology, Inc. She is responsible for the technology strategy of the companies, ensuring that solutions align with business objectives. Her expertise in technology is crucial for innovation.
