I was hired by a local company and upon regularization, I was presented a regular employment contract with a training bond. It stated that they have provided special trainings and hence will incur 500,000 penalty incase I would leave the company within 2 yrs after regularization. 8 months after regularization, I have not undergone any trainings and found out that the company did not remit any of the SSS, Philhealth, PAGIBIG and TAX deducted from my payslip. Hence, I signed with another company and filed resignation with my current employer. However, they are now threatening to chase me for the 500,000 training cost which had not been supplied. In line with this, may I know if their argument would be valid? Do they have legal rights to sue me for the 500,000?