Job Change Financial Checklist: Benefits & Equity Deadlines

Financial Checklist After a Job Change: Health Insurance, 401(k), HSA, and Equity Deadlines

A job change can trigger several financial deadlines at once. Health coverage may end before a new plan begins, retirement contributions from two employers must be coordinated, HSA eligibility can change midyear, and vested stock options may expire shortly after termination.

The safest approach is to collect your records immediately, identify every deadline, and make each decision based on the governing plan documents. Use this financial checklist after a job change to protect your benefits, avoid preventable taxes, and keep your household cash flow on track.

Important: This article provides general information for U.S. workers. Tax rules, state laws, and employer plans vary. It is not personalized financial, tax, or legal advice.

What to Do in the First 48 Hours

Start by preserving documents that may become harder to access after your company email, payroll portal, or equity account is deactivated. Download personal copies without retaining confidential employer information.

• Your final pay stub and recent payroll history
• The summary plan description for each benefit
• Health insurance termination and COBRA notices
• 401(k) statements, fee disclosures, and loan details
• HSA and FSA contribution records
• Equity grant agreements, transaction histories, and plan documents
• Termination, resignation, severance, and unused paid-time-off paperwork
• Receipts for expenses that remain eligible for reimbursement

Record four numbers before making new elections: your final employee 401(k) contribution for the year, total HSA deposits from all sources, vested equity holdings, and the amount of cash available for transition expenses.

Next, create a deadline calendar. Include the old health plan’s final coverage date, the new employer’s enrollment deadline, COBRA and Marketplace windows, stock-option expiration dates, reimbursement deadlines, and any target date for a retirement rollover. Use reminders at least two weeks before each deadline.

Health Insurance: Prevent a Coverage Gap

Do not assume that health coverage lasts through the end of your final month. Some plans terminate coverage on the last day worked, while others continue it through month-end. Similarly, a new employer may provide coverage on your first day or impose a waiting period.

Compare all available coverage options

Depending on your household, the main alternatives may include:

• Your new employer’s plan
• A spouse’s or parent’s eligible employer plan
• An Affordable Care Act Marketplace plan
• COBRA continuation of your former employer’s coverage

Losing job-based coverage generally creates a Marketplace special-enrollment period beginning 60 days before and continuing 60 days after the loss of coverage. Federal group-plan rules commonly require a request to join a spouse’s employer plan within 30 days after losing other coverage, although a plan may allow a longer period. Check the actual plan documents rather than assuming every option uses the same deadline.

COBRA elections generally must be made within 60 days of the later of losing coverage or receiving the election notice. If elected and paid for on time, coverage can generally be retroactive to the date the old coverage ended. However, qualified beneficiaries may have to pay the full plan cost plus an administrative charge of up to 2%.

Compare total annual cost, not just premiums

For each option, review:

• Monthly premiums
• Individual and family deductibles
• Coinsurance and copayments
• Out-of-pocket maximums
• Prescription formularies and drug prices
• Provider and hospital networks
• Dependent eligibility
• HSA eligibility

For example, a plan that saves $250 per month in premiums saves $3,000 annually. But it may still cost more overall if it adds a $4,000 deductible, excludes a regular specialist, or places an expensive prescription on a less favorable coverage tier.

If a deductible resets when you change plans, consider the effect of medical spending already incurred during the year. Amounts paid under the former plan usually do not transfer to an unrelated new plan.

401(k) Decisions and Contribution Limits

Leaving a job does not normally require an immediate 401(k) rollover. Depending on plan rules and your balance, you may be able to leave the account in the former employer’s plan, move it to the new employer’s plan, roll it into an IRA, or take a distribution.

Compare the four main choices

• Leave it in the former plan: This can make sense when the plan has low fees, strong investments, or institutional share classes. You cannot make new employee contributions to it.
• Roll it into the new plan: Consolidation can simplify recordkeeping and may preserve plan-specific benefits, but only if the new plan accepts rollovers.
• Use a rollover IRA: An IRA may provide broader investment choices. Consider fees, creditor protections, and the potential effect of pre-tax IRA balances on future backdoor Roth IRA transactions.
• Take a distribution: A taxable withdrawal can create ordinary income tax and, depending on age and circumstances, an additional early-distribution tax. It also removes money from tax-advantaged retirement savings.

Before moving the account, review the old plan’s administrative expenses, investments, employer-contribution vesting schedule, and loan balance. Your own salary-deferral contributions are yours, but some employer contributions may be forfeited if you leave before becoming fully vested.

Track contributions across both employers

The annual employee elective-deferral limit generally applies per person across applicable 401(k) and 403(b) plans, not separately to each employer’s plan. A new payroll department may not know how much you contributed at your former job.

Suppose you contributed $14,000 to your former employer’s 401(k), and the applicable IRS employee limit for the year is $24,000. You would have $10,000 of employee-deferral room remaining, assuming no other deferrals count toward that limit. If six months remain and your expected gross pay is $60,000, contributing approximately 16.7% would use that remaining room:

$10,000 remaining limit ÷ $60,000 expected pay = 16.7%

Adjust the calculation for bonuses, commissions, catch-up eligibility, and the new plan’s payroll rules. Employer matching or profit-sharing contributions are generally measured under a separate overall plan limit, but you should still confirm how the plan calculates its match.

Prefer a direct rollover when appropriate

With a direct rollover, funds move from the old plan directly to the receiving plan or IRA. This generally avoids the mandatory 20% federal withholding that commonly applies when an eligible rollover distribution is paid to you personally. If a check is payable to you, completing a full rollover may require replacing the withheld amount from other funds and meeting the applicable rollover deadline.

An outstanding plan loan needs special attention. Leaving employment may accelerate repayment or create a plan-loan offset with tax consequences. Ask the plan administrator for the exact repayment, offset, and rollover rules before acting.

HSA Rules When Your Health Plan Changes

Your HSA remains yours after you leave an employer. That includes deposits made by the employer. Unlike unvested 401(k) matching contributions, HSA funds are not forfeited merely because employment ends.

You can continue using the balance for qualified medical expenses even if your next health plan is not HSA-eligible. The eligibility question affects new contributions, not ownership of the existing account.

Reconcile contributions before adding more

Add together all HSA contributions made during the tax year:

• Employee payroll deductions
• Employer deposits
• Direct contributions made outside payroll
• Contributions to any other HSA in your name

Employer deposits count toward your annual HSA contribution limit. Transfers or direct trustee-to-trustee movements between HSAs generally do not count as new contributions.

Confirm monthly HSA eligibility

To make HSA contributions, you generally must be covered by an HSA-qualified high-deductible health plan, have no disqualifying additional coverage, not be enrolled in Medicare, and not be eligible to be claimed as another person’s tax dependent.

Midyear coverage changes can require a prorated contribution limit based on the months you were eligible on the first day of the month. A special “last-month rule” may permit a full-year contribution if you are eligible on December 1, but it generally requires continued eligibility through a testing period extending through the following year. Losing eligibility during that period can cause part of the contribution to become taxable and subject to an additional tax.

Before targeting the annual maximum, verify your eligibility month by month and use the IRS limit for the applicable tax year, family coverage status, and age. A tax professional can help when you move between individual and family coverage, enroll in Medicare, or rely on the last-month rule.

Evaluate the old HSA provider

You do not have to move an HSA solely because you changed jobs. Compare the provider’s maintenance fees, cash requirements, investment expenses, available funds, debit-card access, and transfer policies. If you consolidate accounts, a direct trustee-to-trustee transfer can reduce rollover mistakes and generally is not limited to one per year in the same way as an indirect HSA rollover.

Equity Compensation: Identify Every Deadline

Equity deadlines can be among the most expensive parts of a job transition. Build an inventory by grant rather than relying on a single dashboard total.

• Vested shares you already own
• Unvested restricted stock or restricted stock units
• Incentive stock options
• Nonqualified stock options
• Employee stock purchase plan shares
• Other performance-based or cash-settled awards

For every grant, record the grant date, number of vested units, exercise price, current expiration date, post-termination exercise window, and applicable trading restrictions. Confirm whether unvested awards are forfeited immediately or receive special treatment under a severance, retirement, disability, or change-in-control provision.

Understand the cost before exercising options

Exercising 5,000 options with a $6 strike price requires $30,000 before considering taxes and transaction fees. If the stock is privately held, you may not be able to sell shares to cover that cost.

Nonqualified stock options generally create ordinary compensation income at exercise based on the spread between fair market value and the exercise price. Incentive stock options generally do not create regular taxable income at exercise, but the spread may affect alternative minimum tax. A later sale may create capital gain or loss, and an early sale can change ISO tax treatment.

Also distinguish the plan’s contractual exercise window from ISO tax qualification. An option might remain exercisable under the plan after termination while losing ISO treatment if tax-law timing requirements are not met.

Do not rely solely on summaries in an offer letter. Request written confirmation from HR, the equity-plan administrator, or company counsel because the formal plan and grant agreement often control. Ask about blackout periods, tender-offer restrictions, company repurchase rights, and how a leave of absence affects service dates.

Other Benefits and Cash-Flow Adjustments

A job change affects more than health and retirement accounts. Review each payroll benefit separately:

• Life and disability insurance: Determine when group coverage ends and whether conversion or portability is available.
• Flexible spending accounts: Check the last eligible service date, claim-submission deadline, grace period, and any carryover provision. FSA balances do not follow the same ownership rules as HSAs.
• Dependent-care benefits: Confirm which expenses remain eligible and when claims must be submitted.
• Commuter benefits: Review remaining balances and access deadlines.
• Unused PTO: Payment depends on employer policy and applicable state law.
• Expense reimbursements: Submit valid business expenses before portal access ends.

Update beneficiaries on retirement plans, HSAs, life insurance policies, and other accounts. Beneficiary designations generally control these assets directly, so an outdated designation may not be corrected by a will.

Rebuild your monthly budget using the new net paycheck rather than the headline salary. Include changes in health premiums, retirement deductions, HSA funding, taxes, commuting, parking, meals, childcare, and remote-work expenses. If payroll timing changes, maintain enough cash to cover the longer interval between checks.

Preserve records for severance, bonuses, equity exercises and sales, retirement rollovers, HSA contributions, and reimbursed expenses. Compare all Forms W-2 and 1099 with your own records when preparing your tax return.

30-, 60-, and 90-Day Job Change Checklist

Within 30 days

• Enroll in the selected health and workplace benefits.
• Confirm coverage start dates for every family member.
• Update beneficiaries.
• Choose a 401(k) contribution rate after calculating remaining annual room.
• Record HSA deposits and verify whether the new plan is HSA-eligible.
• Inventory equity grants and obtain written deadline confirmation.

Within 60 days

• Complete any applicable COBRA or Marketplace election.
• Resolve time-sensitive stock-option exercises.
• Submit FSA, commuter, and business-expense claims before their deadlines.
• Decide whether to retain or replace employer-provided life and disability coverage.

Within 90 days

• Verify that any retirement rollover reached the correct account and was invested as intended.
• Recheck year-to-date 401(k) and HSA contributions after several payroll cycles.
• Confirm that dependents, beneficiaries, and payroll deductions are correct.
• Rebalance cash reserves around the amount and timing of the new paycheck.
• Organize tax records for severance, bonuses, rollovers, and equity activity.

What to Do Next

Create one written record containing every election, confirmation number, deadline, contact name, and plan-administrator response. Review it after your first and third new paychecks to catch incorrect deductions or missed contributions.

Seek professional guidance when the transition involves large equity grants, alternative minimum tax exposure, an outstanding 401(k) loan, an indirect rollover, excess contributions, or uncertain HSA eligibility. These situations can depend on facts that a general financial checklist cannot capture.