Updated Jul 16, 2026 · Last SEC filing 2026-07-06
Under Armour, Inc. (UA) has filed 16 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-07-06. 1 Form 8-K material event filings were reported by UA in the last 90 days. InsiderAlpha tracks every UA SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.
| SIC classification | Apparel & Other Finishd Prods of Fabrics & Similar Matl (SIC 2300) |
|---|---|
| SEC CIK | 0001336917 |
| Form 4 filings (90d) | 16 |
|---|---|
| Form 8-K filings (90d) | 1 |
| Latest Form 4 filing | 2026-07-06 |
| Date | Insider | Role | Transaction | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Gibbs David W | Director | A — Grant or award | 4.5K | $0.00 | — | SEC | |
| Everson Carolyn | Director | A — Grant or award | 782 | $0.00 | — | SEC | |
| El-Erian Mohamed | Director | A — Grant or award | 10.4K | $0.00 | — | SEC | |
| COLTHARP DOUGLAS E | Director | A — Grant or award | 5.6K | $0.00 | — | SEC | |
| Whitesell Patrick | Director | A — Grant or award | 3.9K | $0.00 | — | SEC | |
| Sweeney Robert John | Director | A — Grant or award | 4.3K | $0.00 | — | SEC | |
| Fitzpatrick Dawn N. | Director | A — Grant or award | 4.3K | $0.00 | — | SEC | |
| Plank Kevin A | President and CEO | F — Tax withholding / forfeiture | 61.6K | $0.00 | — | SEC | |
| Shadman Mehri | Chief Legal Officer | F — Tax withholding / forfeiture | 23.5K | $0.00 | — | SEC | |
| Aumen Eric J | Chief Accounting Officer | F — Tax withholding / forfeiture | 7.5K | $0.00 | — | SEC | |
| Peake Adam | President of the Americas | F — Tax withholding / forfeiture | 8.4K | $0.00 | — | SEC | |
| Curran Shawn | Chief Supply Chain Officer | F — Tax withholding / forfeiture | 52.8K | $0.00 | — | SEC | |
| Trent Kara | Chief Merchandising Officer | F — Tax withholding / forfeiture | 54.9K | $0.00 | — | SEC | |
| Liedtke Eric | Chief Marketing Officer | F — Tax withholding / forfeiture | 34.2K | $0.00 | — | SEC | |
| WATSA V PREM ET AL | 10% Owner | P — Open-market purchase | 100 | $5.00 | $500 | SEC |
All transactions sourced from SEC EDGAR Form 4 filings for Under Armour, Inc. (UA). Updated in real time as new filings are submitted to the SEC.
| Insider | Form 4 filings | Total transaction value |
|---|---|---|
| WATSA V PREM ET AL | 3 | $5.87M |
| Trent Kara | 2 | — |
| Aumen Eric J | 2 | — |
| Curran Shawn | 2 | — |
| Peake Adam | 2 | — |
SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in UA insider filings:
| P | Open-market purchase by the insider |
|---|---|
| S | Open-market sale by the insider |
| A | Grant, award, or other acquisition from the issuer |
| M | Exercise or conversion of derivative security (e.g. options) |
| F | Payment of exercise price or tax liability via share withholding |
| G | Bona-fide gift of securities |
| D | Disposition to the issuer (e.g. share buyback participation) |
| J | Other acquisition or disposition |
| X | Exercise of in-the-money or at-the-money derivative security |
| C | Conversion of derivative security |
| V | Transaction voluntarily reported earlier than required |
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