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Blaine L. Tamaki
REGENT/TRUSTEE · UNIVERSITY OF WASHINGTON
← Washington filingsFiled Mar 21, 2026 · Period Jan 1, 2025 – Dec 31, 2025
Reported accounts & holdings
| Account / asset | Category | Reported owner | Value range | Income range |
|---|---|---|---|---|
| Savingsetrade | bank account | filer | $500,000 – $749,999 | $30,000 – $59,999 |
| checking, cd, savingsus bank | bank account | filer, spouse | $100,000 – $199,999 | $0 – $29,999 |
| checking, cd, savingsKey Bank | bank account | spouse | $200,000 – $499,999 | $0 – $29,999 |
| Checking, savingchase | bank account | spouse | $60,000 – $99,999 | Not reported |
| CDGesa Credit Union | bank account | filer | $1,000,000 or more | $30,000 – $59,999 |
| CDGesa Credit Union | bank account | filer | $500,000 – $749,999 | $30,000 – $59,999 |
| Single Premium AnnuityKey Bank | investment | spouse | $100,000 – $199,999 | $0 – $29,999 |
| stockMorgan Stanley | investment | filer, spouse | $1,000,000 or more | $60,000 – $99,999 |
| stockFidelity | investment | filer | $100,000 – $199,999 | Not reported |
| stockEtrade merged with Morgan Stanley | investment | filer, spouse | $1,000,000 or more | $60,000 – $99,999 |
| Alphabet Inc CL C · GOOGPersonal stocks self directed at E-trade | stocks | filer, spouse | $30,000 – $59,999 | $0 – $29,999 |
| Alphabet Inc Class A Common Stock · GOOGLPersonal stocks self directed at E-trade | stocks | filer, spouse | $100,000 – $199,999 | $0 – $29,999 |
| Amazon.com Inc (ET & CS) · AMZNPersonal stocks self directed at E-trade | stocks | filer, spouse | $200,000 – $499,999 | $0 – $29,999 |
| Apple Inc · AAPLPersonal stocks self directed at E-trade | stocks | filer, spouse | $200,000 – $499,999 | $0 – $29,999 |
| Berkshire Hathaway INC DEL CL B (ET & CS) · BRKBPersonal stocks self directed at E-trade | stocks | filer, spouse | $200,000 – $499,999 | $0 – $29,999 |
| Costco Wholesale Corp-New (ET, MS, & CS) · COSTPersonal stocks self directed at E-trade | stocks | filer, spouse | $200,000 – $499,999 | $0 – $29,999 |
| Crowdstrike Holdings Inc Class A Common Stock · CRWDPersonal stocks self directed at E-trade | stocks | filer, spouse | $30,000 – $59,999 | $0 – $29,999 |
| Home Depot Inc · HDPersonal stocks self directed at E-trade | stocks | filer, spouse | $60,000 – $99,999 | $0 – $29,999 |
| Johnson & Johnson · JNJPersonal stocks self directed at E-trade | stocks | filer, spouse | $30,000 – $59,999 | $0 – $29,999 |
| Mercadolibre Inc · MELIPersonal stocks self directed at E-trade | stocks | filer, spouse | $60,000 – $99,999 | $0 – $29,999 |
| Microsoft Inc (ET & CS · MSFTPersonal stocks self directed at E-trade | stocks | filer, spouse | $200,000 – $499,999 | $0 – $29,999 |
| Nike Inc Class B Com · NKEPersonal stocks self directed at E-trade | stocks | filer, spouse | $30,000 – $59,999 | $0 – $29,999 |
| Oracle Corporation · ORCLPersonal stocks self directed at E-trade | stocks | filer, spouse | $0 – $29,999 | $0 – $29,999 |
| Palo Alto Networks Inc Com · PANWPersonal stocks self directed at E-trade | stocks | filer, spouse | $60,000 – $99,999 | $0 – $29,999 |
| Tesla Inc Common Stock · TSLAPersonal stocks self directed at E-trade | stocks | filer, spouse | $100,000 – $199,999 | $0 – $29,999 |
| TJX Companies Inc New · TJXPersonal stocks self directed at E-trade | stocks | filer, spouse | $30,000 – $59,999 | $0 – $29,999 |
| Waste Management Inc Del · WMPersonal stocks self directed at E-trade | stocks | filer, spouse | $30,000 – $59,999 | $0 – $29,999 |
| apple · AAPLPersonal stocks self directed at E-trade | stocks | filer, spouse | $200,000 – $499,999 | $0 – $29,999 |
| Nvidia · NVDAPersonal stocks self directed at E-trade | stocks | filer, spouse | $100,000 – $199,999 | $0 – $29,999 |
| OKLO Inc. · OKLOadditional personal stocks self-directed at Etrade | stocks | filer | $500,000 – $749,999 | Not reported |
| Nvidia · NVDAadditional personal stocks self-directed at Etrade | stocks | filer | $60,000 – $99,999 | Not reported |
| Constellation Energy Corp · CEGadditional personal stocks self-directed at Etrade | stocks | filer | $60,000 – $99,999 | Not reported |
| Compass Pathways · CMPSadditional personal stocks self-directed at Etrade | stocks | filer | $60,000 – $99,999 | Not reported |
| Amazon · AMZNretirement stocks at Etrade | stocks | filer, spouse | $200,000 – $499,999 | Not reported |
| ARK Innovation ETF · ARKKretirement stocks at Etrade | stocks | filer, spouse | $60,000 – $99,999 | Not reported |
| Krane Shares China Internet · KWEBretirement stocks at Etrade | stocks | filer, spouse | $60,000 – $99,999 | Not reported |
| Microsoft · MSFTretirement stocks at Etrade | stocks | filer, spouse | $200,000 – $499,999 | Not reported |
| Spotify · SPOTretirement stocks at Etrade | stocks | filer, spouse | $60,000 – $99,999 | Not reported |
| State Shares SPDR ETF · SPYretirement stocks at Etrade | stocks | filer, spouse | $60,000 – $99,999 | Not reported |
| Vanguard Energy EFT · VWOretirement stocks at Etrade | stocks | filer, spouse | $60,000 – $99,999 | Not reported |
| Amazon · AMZNretirement stocks at Scwab | stocks | filer, spouse | $200,000 – $499,999 | Not reported |
| Microsoft · MSFTretirement stocks at Scwab | stocks | filer, spouse | $200,000 – $499,999 | Not reported |
| Costo · COSTretirement stocks at Scwab | stocks | filer, spouse | $60,000 – $99,999 | Not reported |
| Berkshire Hathaway B · BRKBretirement stocks at Scwab | stocks | filer, spouse | $100,000 – $199,999 | Not reported |
| Alibaba · BABAretirement stocks at Scwab | stocks | filer, spouse | $60,000 – $99,999 | Not reported |
| Mercado Libre · MELIretirement stocks at Scwab | stocks | filer, spouse | $60,000 – $99,999 | Not reported |
| Draftkings · DKNGretirement stocks at Scwab | stocks | filer, spouse | $30,000 – $59,999 | Not reported |
| Redfin · REDretirement stocks at Scwab | stocks | filer, spouse | $30,000 – $59,999 | Not reported |
| Netflix · NFLXretirement stocks at Scwab | stocks | filer, spouse | $30,000 – $59,999 | Not reported |
| Zoom · ZMretirement stocks at Scwab | stocks | filer, spouse | $30,000 – $59,999 | Not reported |
| Vanguard total intl St Adm · VTIAXretirement stocks at Scwab | stocks | filer, spouse | $30,000 – $59,999 | Not reported |