Insider buying on Jan 21, 2026
18 open-market insider purchases filed with the SEC on Jan 21, 2026, worth $102.16M in total. Largest: UA ($49.69M).
← Jan 20, 2026 · Jan 22, 2026 →
| Filed | Stock | Insider | Value | Shares | Price | Since buy | Stake | Trade | |
|---|---|---|---|---|---|---|---|---|---|
| Jan 21 | UAUnder Armour, Inc. | Watsa V Prem Et Al +1indirect10% Owner | $49.69M | 8,607,267 | $5.77 | -3.3% | +193% | Jan 16 | SEC |
| Jan 21 | WRBBerkley W R Corp | MS&AD Insurance Group Holding…10b5-110% Owner | $42.61M | 630,000 | $67.64 | +13% | +1% | Jan 20 | SEC |
| Jan 21 | AVOMission Produce, Inc. | Globalharvest Holdings Ventur…10% Owner | $7.76M | 624,295 | $12.43 | -5.8% | +7% | Jan 16 | SEC |
| Jan 21 | MIGIMawson Infrastructure Group I… | Endeavor Blockchain, LLC +310% Owner | $655.20K | 140,000 | $4.68 | — | +11% | Jan 16 | SEC |
| Jan 21 | UUUUniversal Safety Products, In… | Ault Milton C IIIindirectDirector | $570K | 95,000 | $6.00 | — | +58% | Jan 16 | SEC |
| Jan 21 | GMEGameStop Corp. | Attal AlainDirector | $259.56K | 12,000 | $21.63 | +16% | +2% | Jan 21 | SEC |
| Jan 21 | COSMCosmos Health Inc. | Siokas GrigoriosChief Executive Officer, Director… | $176.66K | 353,321 | $0.50 | -34% | +5% | Jan 20 | SEC |
| Jan 21 | CABACabaletta Bio, Inc. | Nichtberger StevenPresident & CEO, Director | $100.80K | 45,000 | $2.24 | -37% | +5% | Jan 21 | SEC |
| Jan 21 | MSTRStrategy Inc | Dietze Jane ADirector | $99.49K | 1,000 | $99.49 | — | +38% | Jan 20 | SEC |
| Jan 21 | CABACabaletta Bio, Inc. | Gavel SteveChief Commercial Officer | $50.33K | 22,170 | $2.27 | -37% | new | Jan 21 | SEC |
| Jan 21 | CABACabaletta Bio, Inc. | Tomasello ShawnindirectDirector | $50.22K | 22,725 | $2.21 | -36% | new | Jan 21 | SEC |
| Jan 21 | CABACabaletta Bio, Inc. | Simon MarkDirector | $25.22K | 11,061 | $2.28 | -38% | +8% | Jan 21 | SEC |
| Jan 21 | IMRXImmuneering Corp | Brakewood Harold EugeneChief Business Officer | $24.99K | 5,250 | $4.76 | -21% | +90% | Jan 16 | SEC |
| Jan 21 | CABACabaletta Bio, Inc. | Binder GwendolynPresident, Science & Tech. | $24.77K | 11,312 | $2.19 | -35% | +57% | Jan 21 | SEC |
| Jan 21 | CABACabaletta Bio, Inc. | Chang David J.Chief Medical Officer | $19.89K | 8,800 | $2.26 | -37% | new | Jan 21 | SEC |
| Jan 21 | CABACabaletta Bio, Inc. | Gerard MichaelGeneral Counsel | $14.98K | 6,600 | $2.27 | -37% | new | Jan 21 | SEC |
| Jan 21 | OTHOff The Hook Ys Inc. | Gonnelli Robert RosarioDirector | $13K | 5,000 | $2.60 | — | +3% | Jan 16 | SEC |
| Jan 21 | ISBAIsabella Bank Corp | Bourland JillDirector | $12.30K | 248 | $49.59 | -16% | +4% | Jan 16 | SEC |
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