In tech, this happens quite often. People like patio11 will explicitly say that you should always negotiate as it has net positive ROI [0] [1].

Just wondering, do you not negotiate? If so, you might be losing out on many multiples of your current compensation.

[0] https://www.kalzumeus.com/2012/01/23/salary-negotiation/

[1] https://github.com/vlvagerviwager/salary-negotiation-tech