With a 5% discount and no look back provision, the Hologic ESPP fell out of favor with employees.

FORBES: Employee Stock Purchase Plans Are Making A Comeback

The new Hologic ESPP boasts a 15% discount rate and a 6-month offering period with a look back provision.

FORBES: Employee Stock Purchase Plans Are Making A Comeback

Hologic, like many employers, had moved to a safe harbor ESPP with reduced benefits after accounting rule changes in 2006 required companies to recognize a compensation expense for ESPPs.

FORBES: Employee Stock Purchase Plans Are Making A Comeback

Does your employer offer an ESPP?

FORBES: Employee Stock Purchase Plans Are Making A Comeback