Ask HN: Should I provide salary history after an accepted offer?
They've contracted with a third party to perform a background check, and part of the employment verification step requires previous salaries and dates of employment. I have an issue with providing my salary history as I've received large increases last time I switched and this time as well (>40%), and I'm concerned they'll lower my agreed-upon salary after seeing the results of the report (as I seriously doubt it's a binary yes/no from the third-party).
Since I have not previously disclosed my salary history during the interview process, my plan is to bend the rules of allowable characters in the salary field to provide a null value and supply heavily redacted W-2s / paystubs as supporting documentation (in lieu of allowing them to contact my previous employers directly).
I'm wondering--Is this a sound plan? Would you do something different? Am I being overly-cautious with information I perceive to be confidential and irrelevant in my background check given I already have an accepted offer?