Twice I've received a substantial Equity Award Bonus by my employee (a Forbes 100 enterprise). On the letters that I received it is said that the bonus is part of the company's Employee Retention Program. Would it be a good idea to write about these bonuses in my resume (looking for a mid/senior data scientist/engineering role)? If yes, how would one phrase it and where in the resume would it go? The bonus is not linked to one particular accomplishment.