Which Coinbase tax forms you might receive
| Form | What it reports | Threshold |
|---|---|---|
| Form 1099-MISC | Staking, mining, rewards, and other crypto income | $2,000 or more for tax year 2026 ($600 or more for tax year 2025 or earlier) |
| Form 1099-DA (new as of 2025) | Gross proceeds from crypto sales and exchanges | No minimum |
What counts as a taxable crypto event
Receiving digital assets through staking, mining, rewards, or as payment are all taxable events that trigger income. Selling crypto for cash, trading one crypto for another, and spending crypto on goods or services are all taxable events that can trigger a capital gain or loss. Simply holding crypto, or moving it between wallets you own, isn’t taxable on its own.
Why your Coinbase 1099 might be incomplete
If you transferred crypto into Coinbase from another exchange or wallet, Coinbase often doesn’t receive the original purchase information, so it may not know your true cost basis for those coins. That can make the gain or loss shown on your Coinbase tax documents inaccurate, even though the form itself is correct based on what Coinbase actually knows.
Reporting Coinbase activity on Form 8949 and Schedule D
Each sale, trade, or disposal of crypto generally gets its own line on Form 8949, sorted into short-term or long-term based on how long you held it. The totals from Form 8949 then flow to Schedule D, which calculates your overall capital gain or loss for the year.
Keeping your own records beyond what Coinbase provides
Since Coinbase can only report what it directly observes, it’s worth keeping your own log of purchase dates, amounts, and costs, especially for crypto that moved between platforms. Good records protect you and give you what you need to fill out Form 8949 accurately if a Coinbase 1099 turns out to be wrong.
