Mei Tan
Mei Tan verified decimal rounding in municipal parking-meter audits, where a missing hundredth could delay a repair order for six months. She keeps screenshots of every price alert at the instant it fires, including the battery percentage and the weather icon.
Articles by Mei Tan

The 6:42 A.M. Watchlist Check Finds Long-Term Investor Still Assessing a Five-Minute Move
He says the ten-year thesis remains intact. The Fallowbird Index has been refreshed 19 times since 6:42 a.m.

Quarterly Filing Adds 37 Pages, Investor Finds One Adjective Supporting His Original View
After North Lantern's quarterly filing grows from 86 pages to 123, one adjective is identified as evidence that the original thesis remains intact. The other 36 pages are being held for a calmer market.

Alert Set for 1% Move Quietly Becomes Household Emergency Notification
A routine notification on the fictional Quillstone Index prompts evacuation procedures, a family briefing, and one carefully worded denial of panic.

Alert Set at 0.5% So Investor Can Experience Conviction in Manageable Increments
After deciding that one meaningful alert would create an unhealthy relationship with the market, a fictional investor installs 200 smaller ones and spends the day receiving updates about his own restraint.