WATSA V Prem et al, a ten percent owner, made twenty-three open market purchases of Under Armour Inc ($UAA) shares over the last year, totaling nearly $219 million. The most recent buy occurred on January 28, 2026. These purchases rank fourth among nearly 5,000 individual insiders in our database, far exceeding the average of about $1.5 million per buyer across roughly 3.3 transactions. WATSA V Prem et al reported no open market sales in the period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan. 27, 2026 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class C Common Shares | 842481 | $6.20 | 20,976,795.0000 | 426,769,000 | 4.18% | 0.20% |
| Jan. 28, 2026 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class A Common Shares | 89786 | $6.29 | 43,000,872.0000 | 426,769,000 | 0.21% | 0.02% |
| Jan. 28, 2026 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class C Common Shares | 1022333 | $6.20 | 21,999,128.0000 | 426,769,000 | 4.87% | 0.24% |
| Jan. 27, 2026 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class A Common Shares | 686505 | $6.30 | 42,911,086.0000 | 426,769,000 | 1.63% | 0.16% |
| Jan. 26, 2026 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class C Common Shares | 730238 | $6.18 | 20,134,314.0000 | 426,769,000 | 3.76% | 0.17% |
| Jan. 22, 2026 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class C Common Shares | 411057 | $6.15 | 18,475,679.0000 | 426,769,000 | 2.28% | 0.10% |
| Jan. 26, 2026 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class A Common Shares | 265658 | $6.30 | 42,224,581.0000 | 426,769,000 | 0.63% | 0.06% |
| Jan. 23, 2026 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class C Common Shares | 928397 | $6.15 | 19,404,076.0000 | 426,769,000 | 5.02% | 0.22% |
| Jan. 20, 2026 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class C Common Shares | 1769581 | $5.62 | 13,064,622.0000 | 426,769,000 | 15.67% | 0.41% |
| Jan. 21, 2026 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class C Common Shares | 5000000 | $5.89 | 18,064,622.0000 | 426,769,000 | 38.27% | 1.17% |
| Jan. 16, 2026 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class C Common Shares | 1837686 | $5.60 | 11,295,041.0000 | 426,769,000 | 19.43% | 0.43% |
| Dec. 30, 2025 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class C Common Shares | 1677991 | $4.95 | 9,457,355.0000 | 428,350,000 | 21.57% | 0.39% |
| Dec. 30, 2025 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class A Common Shares | 11504478 | $5.14 | 41,958,923.0000 | 428,350,000 | 37.78% | 2.69% |
| Dec. 26, 2025 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class A Common Shares | 1000000 | $4.64 | 28,691,049.0000 | 428,350,000 | 3.61% | 0.23% |
| Dec. 22, 2025 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class A Common Shares | 5383513 | $4.53 | 24,691,049.0000 | 428,350,000 | 27.88% | 1.26% |
| Dec. 22, 2025 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class C Common Shares | 2355641 | $4.36 | 5,599,950.0000 | 428,350,000 | 72.61% | 0.55% |
| Dec. 23, 2025 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class A Common Shares | 2124452 | $4.54 | 26,815,501.0000 | 428,350,000 | 8.60% | 0.50% |
| Dec. 23, 2025 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class C Common Shares | 620801 | $4.38 | 6,220,751.0000 | 428,350,000 | 11.09% | 0.14% |
| Dec. 24, 2025 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class A Common Shares | 875548 | $4.62 | 27,691,049.0000 | 428,350,000 | 3.27% | 0.20% |
| Dec. 24, 2025 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class C Common Shares | 438333 | $4.40 | 6,659,084.0000 | 428,350,000 | 7.05% | 0.10% |
| Dec. 26, 2025 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class C Common Shares | 385850 | $4.42 | 7,044,934.0000 | 428,350,000 | 5.79% | 0.09% |
| Dec. 29, 2025 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class A Common Shares | 1763396 | $4.73 | 30,454,445.0000 | 428,350,000 | 6.15% | 0.41% |
| Dec. 29, 2025 | Under Armour, Inc. | $UA | WATSA V PREM ET AL | TenPercentOwner | P | Class C Common Shares | 734430 | $4.48 | 7,779,364.0000 | 428,350,000 | 10.42% | 0.17% |
| Feb. 15, 2024 | BLACKBERRY Ltd | $BB | WATSA V PREM ET AL | Other | M | Common Shares | 296571 | $0.00 | 47,150,271.0000 | 639,487,000 | 0.63% | 0.05% |
| Feb. 15, 2024 | BLACKBERRY Ltd | $BB | WATSA V PREM ET AL | Other | M | Deferred Share Units | 296571 | $0.00 | 0.0000 | 639,487,000 | 100.00% | 0.05% |
| Feb. 15, 2024 | BLACKBERRY Ltd | $BB | WATSA V PREM ET AL | Other | A | Deferred Share Units | 14874 | $0.00 | 296,571.0000 | 639,487,000 | 5.28% | 0.00% |
| Feb. 15, 2024 | BLACKBERRY Ltd | $BB | WATSA V PREM ET AL | Other | D | 1.75% Extendable Convertible Unsecured Debentures | 1 | $150000000.00 | 0.0000 | 639,487,000 | 100.00% | 0.00% |
| Nov. 30, 2023 | BLACKBERRY Ltd | $BB | WATSA V PREM ET AL | Director | A | Deferred Share Units | 13554 | $0.00 | 281,697.0000 | 639,487,000 | 5.05% | 0.00% |
| Nov. 13, 2023 | BLACKBERRY Ltd | $BB | WATSA V PREM ET AL | Director | A | 1.75% Extendable Convertible Unsecured Debentures | 1 | $150000.00 | 1.0000 | 639,487,000 | 9999.99% | 0.00% |
| Nov. 13, 2023 | BLACKBERRY Ltd | $BB | WATSA V PREM ET AL | Director | D | 1.75% Unsecured Convertible Debentures | 1 | $330000.00 | 0.0000 | 639,487,000 | 100.00% | 0.00% |
| Aug. 31, 2023 | BLACKBERRY Ltd | $BB | WATSA V PREM ET AL | Director | A | Deferred Share Units | 8953 | $0.00 | 268,143.0000 | 639,487,000 | 3.45% | 0.00% |
| May 31, 2023 | BLACKBERRY Ltd | $BB | WATSA V PREM ET AL | Director | A | Deferred Share Units | 9259 | $0.00 | 259,190.0000 | 639,487,000 | 3.70% | 0.00% |
| Feb. 28, 2023 | BLACKBERRY Ltd | $BB | WATSA V PREM ET AL | Director | A | Deferred Share Units | 12736 | $0.00 | 249,931.0000 | 0 | 5.37% | 0.00% |