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Costas v. Commissioner of Revenue Services

Conn. App. Ct.July 19, 2022No. AC44075Cited 1 time
Defendant WinUBS Investment Bank
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Case Details

Judge(s)
Alvord; Cradle; Palmer
Status — whether other courts must follow this ruling
Published
Procedural Posture — the stage the case had reached
appeal

Related Laws

No specific laws identified for this ruling.

Outcome

The Connecticut Appellate Court affirmed summary judgment in favor of the Commissioner of Revenue Services, rejecting the taxpayers' challenge to the commissioner's interpretation of tax regulations regarding allocation of stock compensation income between Connecticut and New York.

Excerpt

The plaintiff taxpayers, J and B, appealed to the trial court from the decision of the defendant Commissioner of Revenue Services disallowing in part their claims for certain income tax refunds. The plaintiffs resided in Connecticut, but J performed services for his employer, U Co., in both Connecticut and New York. As part of his compensation for those ser- vices, J received stock options and restricted stock from U Co. For the 2005, 2007 and 2008 taxable years, the plaintiffs filed Connecticut resi- dent income tax returns on which they reported compensation that J had received from his exercise of stock options and the vesting of restricted stock that U Co. previously had granted to him. They also sought a credit for taxes paid to New York during those years for services J performed for U Co. that occurred both in Connecticut and New York. The commissioner allowed the credit pursuant to the applicable statute (§ 12-704 (a)). Following an audit conducted in New York, the plaintiffs paid additional taxes to New York for compensation that J had received from U Co. for the 2005, 2007 and 2008 taxable years. The plaintiffs filed amended Connecticut resident income tax returns for those years and sought a credit for the additional taxes they paid to New York. The commissioner disallowed in part the requested credit and the plaintiffs' claims for refunds of the taxes paid to New York for the subject taxable years on the ground that the plaintiffs were required to allocate income from the exercise of stock options and the vesting of restricted stock between Connecticut and New York in accordance with the relevant state regulations (§§ 12-711(b)-17 (c) and 12-711(b)-18 (c)). In determin- ing the apportionment and the credit to which the plaintiffs were entitled, the commissioner applied the methodology set forth in those regulations, which he construed as requiring a computation of the total compensation received by J during the relevant periods, including deferred compen

What This Ruling Means

# Costas v. Commissioner of Revenue Services - Plain English Summary ## What Happened Two Connecticut residents, J and B, disputed how their state taxes should be calculated. J worked for a financial company and earned part of his pay through stock options and restricted stock. Because J performed work both in Connecticut and New York, a question arose: which state should receive tax revenue from this stock compensation? The state tax commissioner decided Connecticut wasn't entitled to tax all of it. The taxpayers disagreed and appealed to court. ## What the Court Decided The Connecticut Appellate Court sided with the state tax commissioner. The court upheld the commissioner's interpretation of tax rules about how to divide J's stock compensation income between the two states where he worked. ## Why This Matters for Workers This case shows that compensation earned through stock options and restricted stock may be taxed differently depending on where work was performed. If you work across multiple states and receive stock-based compensation, your tax obligations could be split between states. Understanding how your state calculates taxes on different types of pay—especially non-cash compensation—is important for accurate tax planning.

This summary was generated to explain the ruling in plain English and is not legal advice.

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