Revisions to earnings announcement dates and/or status, for example status change from “tentative” to “verified”. 1/1/2006 – present

Also alerts when the earnings announcement date crosses before or after the weekly or monthly option contract expiration.

• EChangetype
• Company Names²
• Stock Symbol
• Scheduled EA Date (SEAD)
• Prior EA Date⁴
• Time of Day
• Quarter
• EChangetime
• Audit Source¹
• EType
• Company ID
• Fiscal year³
• Opt Exp Code
• Option Expiration Date⁵
• Preliminary Earnings Date⁶

1 - WSH began capturing audit source January 2008. All prior records will contain BASE.
2 - WSH began capturing company name in August 2013.
3 - WSH began capturing fiscal year in November 2013.
4 - WSH began capturing Prior EA date for NQs in June 2014.
5 - WSH began capturing options expiration in June 2015.
6 - WSH began capturing Preliminary Earnings Date in December 2018.