Under Armour, Inc. (UAA) Insider Trading
Over the last 6 months, 226 institutions increased and 258 reduced their position (13F).
Insider Activity
Sentiment
50/100
Buys (3m)
0
Sells (3m)
0
Net (3m)
$0
Insider trades by month Buys Sells
Feb
Jun
Nov
Dec
Jun
Jan
Context3-month price +4.9%Institutions mixed (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jan 26, 2026 | WATSA V PREM ET AL10 percent owner | Buy | 411,057 | $6.15 |
| Jan 26, 2026 | WATSA V PREM ET AL10 percent owner | Buy | 265,658 | $6.30 |
| Jan 26, 2026 | WATSA V PREM ET AL10 percent owner | Buy | 928,397 | $6.15 |
| Jan 26, 2026 | WATSA V PREM ET AL10 percent owner | Buy | 730,238 | $6.18 |
| Jul 3, 2025 | El-Erian Mohameddirector | Grant | 3,338 | — |
| Jul 3, 2025 | Whitesell Patrickdirector | Grant | 3,709 | — |
| Jul 3, 2025 | Fitzpatrick Dawn N.director | Grant | 3,322 | — |
| Jul 3, 2025 | Everson Carolyndirector | Grant | 742 | — |
| Jul 3, 2025 | KATZ KARENdirector | Grant | 3,338 | — |
| Jul 3, 2025 | Gibbs David Wdirector | Grant | 4,266 | — |
| Jul 3, 2025 | COLTHARP DOUGLAS Edirector | Grant | 5,286 | — |
| Jul 3, 2025 | Sweeney Robert Johndirector | Grant | 3,322 | — |
| Jun 20, 2025 | Curran Shawnofficer: Chief Supply Chain Officer | Grant | 201,613 | — |
| Jun 20, 2025 | Saidi Yassineofficer: Chief Product Officer | Grant | 201,613 | — |
| Jun 20, 2025 | Trent Karaofficer: President of the Americas | Grant | 74,823 | — |
| Jun 20, 2025 | Liedtke Ericofficer: Brand President | Grant | 201,613 | — |
| Jun 20, 2025 | Bergman Davidofficer: Chief Financial Officer | Tax | 31,810 | — |
| Jun 20, 2025 | Shadman Mehriofficer: Chief Legal Officer | Grant | 66,948 | — |
| Jun 20, 2025 | Saidi Yassineofficer: Chief Product Officer | Grant | 98,451 | — |
| Jun 20, 2025 | Liedtke Ericofficer: Brand President | Grant | 64,020 | — |
| Jun 20, 2025 | Trent Karaofficer: President of the Americas | Grant | 201,613 | — |
| Jun 20, 2025 | Shadman Mehriofficer: Chief Legal Officer | Tax | 10,845 | — |
| Jun 20, 2025 | Bergman Davidofficer: Chief Financial Officer | Grant | 118,141 | — |
| Jun 20, 2025 | Trent Karaofficer: President of the Americas | Tax | 5,629 | — |
| Jun 20, 2025 | Curran Shawnofficer: Chief Supply Chain Officer | Grant | 98,451 | — |
| Jun 5, 2025 | Shadman Mehriofficer: Chief Legal Officer | Sell | 16,287 | $6.14 |
| Jun 5, 2025 | Shadman Mehriofficer: Chief Legal Officer | Tax | 17,125 | — |
| Jun 4, 2025 | Curran Shawnofficer: Chief Supply Chain Officer | Tax | 25,856 | — |
| Jun 4, 2025 | Plank Kevin Adirector, 10 percent owner, officer: President and CEO | Tax | 19,947 | — |
| Jun 4, 2025 | Trent Karaofficer: President of the Americas | Tax | 20,343 | — |
Source: UAA SEC Form 4 filings, latest Jan 26, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their UAA positions over the last 6 months (SEC Form 13F).
Increased
226
New positions
146
Reduced
258
Sold out
61
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| FAIRFAX FINANCIAL HOLDINGS LTD/ CAN | Increased | 45.4M | Aug 14, 2026 |
| FAIRFAX FINANCIAL HOLDINGS LTD/ CAN | Increased | 43.0M | May 15, 2026 |
| BlackRock, Inc. | Increased | 27.8M | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 20.9M | May 13, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | 15.1M | May 15, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | 14.1M | Aug 14, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 12.0M | Aug 13, 2026 |
| JANE STREET GROUP, LLC | Increased | 11.1M | May 12, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 10.8M | May 8, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 9.0M | Aug 11, 2026 |
| D. E. Shaw & Co., Inc. | Increased | 8.6M | Aug 14, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 8.5M | May 7, 2026 |
| UBS GROUP AG | Increased | 8.2M | May 5, 2026 |
| JANE STREET GROUP, LLC | Reduced | 7.7M | Aug 14, 2026 |
| STATE STREET CORP | Increased | 7.7M | Aug 7, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.