IRS FORM | ONLINE BY | MAILED BY* |
|---|---|---|
| 1099-DIV | Late January | January 31, 2026 |
| 1099-B | Late January | January 31, 2026 |
| 1099-R | Mid-January | January 31, 2026 |
| 1099-Q | Mid-January | January 31, 2026 |
| 1099-QA | Not available online | January 31, 2026 |
| 592-B | Mid-January | January 31, 2026 |
| 1042-S | Mid-March | March 15, 2026 |
| 5498-QA | Not available online | March 15, 2026 |
| 5498-ESA | Late April | April 30, 2026 |
| 5498 | Late May | May 31, 2026 |
* If the mailing deadline falls on a weekend or holiday, the deadline is the next business day.
Per guidance from the U.S. Postal Service, investors may experience delays in the delivery of first class mail.