24 insiders reported 168 Form 4 transactions for Under Armour, Inc. (UA) over the past 18 months (most recent 2026-09-02). Recent activity: DEVARD JERRI (Director) Buy 29,880 shares, COLTHARP DOUGLAS E (Director) Buy 29,880 shares, El-Erian Mohamed (Director) Buy 29,880 shares, Whitesell Patrick (Director) Buy 29,880 shares, Olson Eric T (Director) Buy 29,880 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-02 | DEVARD JERRI | Director | Buy | 29,880 | $0 |
| 2026-09-02 | COLTHARP DOUGLAS E | Director | Buy | 29,880 | $0 |
| 2026-09-02 | El-Erian Mohamed | Director | Buy | 29,880 | $0 |
| 2026-09-02 | Whitesell Patrick | Director | Buy | 29,880 | $0 |
| 2026-09-02 | Olson Eric T | Director | Buy | 29,880 | $0 |
| 2026-09-02 | Everson Carolyn | Director | Buy | 29,880 | $0 |
| 2026-09-02 | Fitzpatrick Dawn N. | Director | Buy | 29,880 | $0 |
| 2026-09-02 | Gibbs David W | Director | Buy | 29,880 | $0 |
| 2026-09-02 | Smith Eugene Dubois | Director | Buy | 29,880 | $0 |
| 2026-09-02 | Sweeney Robert John | Director | Buy | 29,880 | $0 |
| 2026-09-01 | Pestridge Simon James | Chief Marketing Officer | Sell | 3,679 | $0 |
| 2026-08-28 | Plank Kevin A | President and CEO | Buy | 2.2M | $0 |
| 2026-08-18 | Aumen Eric J | Chief Accounting Officer | Sell | 3,568 | $0 |
| 2026-08-12 | Taleghani Reza | Chief Financial Officer | Buy | 18,656 | $100,181 |
| 2026-07-06 | COLTHARP DOUGLAS E | Director | Buy | 5,575 | $0 |
| 2026-07-06 | El-Erian Mohamed | Director | Buy | 10,368 | $0 |
| 2026-07-06 | Whitesell Patrick | Director | Buy | 3,912 | $0 |
| 2026-07-06 | Everson Carolyn | Director | Buy | 782 | $0 |
| 2026-07-06 | Fitzpatrick Dawn N. | Director | Buy | 4,304 | $0 |
| 2026-07-06 | Gibbs David W | Director | Buy | 4,499 | $0 |
| 2026-07-06 | Sweeney Robert John | Director | Buy | 4,304 | $0 |
| 2026-05-19 | Shadman Mehri | Chief Legal Officer | Sell | 23,490 | $0 |
| 2026-05-19 | Liedtke Eric | Chief Marketing Officer | Sell | 34,233 | $0 |
| 2026-05-19 | Plank Kevin A | President and CEO | Sell | 61,636 | $0 |
| 2026-05-18 | Aumen Eric J | Chief Accounting Officer | Buy | 60,484 | $0 |
Source: SEC Form 4 filings · as of 2026-09-02