| SEPARATE ACCOUNT SCAI MASSMUTUAL LIFE INSURANCE CO. · EIN 04-1590850 / PN 000 | Common Collective Trust | — | — | $10.4M | 94.1% |
| MassMutual Select 80/20 Alloc I N/A | Other securities | — | — | $1.1M | 10.2% |
| JPMorgan Large Cap Growth R6 N/A | Other securities | — | — | $1.0M | 9.1% |
| JPMorgan US Equity R6 N/A | Other securities | — | — | $930K | 8.4% |
| MassMutual Total Return Bond I N/A | Other securities | — | — | $669K | 6.1% |
| MassMutual Select 40/60 Alloc I N/A | Other securities | — | — | $636K | 5.8% |
| MassMutual Small Cap Gr Eq I N/A | Other securities | — | — | $580K | 5.2% |
| Thornburg International Value Fund-R6 N/A | Other securities | — | — | $563K | 5.1% |
| MassMutual Select 60/40 Alloc I N/A | Other securities | — | — | $537K | 4.9% |
| Mass Mutual General Account N/A | Other securities | — | — | $524K | 4.7% |
| Vanguard 500 Index Admiral N/A | Other securities | — | — | $508K | 4.6% |
| MFS Value R6 N/A | Other securities | — | — | $455K | 4.1% |
| Vanguard Value Index Admiral N/A | Other securities | — | — | $431K | 3.9% |
| MFS Total Return R6 N/A | Other securities | — | — | $345K | 3.1% |
| American Century International Growth R6 N/A | Other securities | — | — | $331K | 3.0% |
| Vanguard Small-Cal Value Index Admiral N/A | Other securities | — | — | $282K | 2.5% |
| Vanguard Growth Index Admiral N/A | Other securities | — | — | $261K | 2.4% |
| Blackrock iShares Russell MD CP IX K N/A | Other securities | — | — | $256K | 2.3% |
| Blackrock iShares MSCI EAFE INT IX K N/A | Other securities | — | — | $243K | 2.2% |
| Columbia Select Mid Cap Value INST3 N/A | Other securities | — | — | $196K | 1.8% |
| Vanguard Small-Cal Index Admiral N/A | Other securities | — | — | $196K | 1.8% |
| Blackrock Inflation Protected Bond K. N/A | Other securities | — | — | $193K | 1.7% |
| PGIM High Yield R6 N/A | Other securities | — | — | $145K | 1.3% |
| Participant Loans Notes receivable from participants, interest rates - | Participant loans | — | — | $129K | 1.2% |
| MassMutual Select 20/80 Alloc I N/A | Other securities | — | — | $102K | 0.9% |
| American Funds TRGT Date Ret 2060 R6 N/A | Other securities | — | — | $86K | 0.8% |
| Vanguard Small-Cap Growth Index Admiral N/A | Other securities | — | — | $84K | 0.8% |
| PIMCO International Bond Institutional N/A | Other securities | — | — | $73K | 0.7% |
| American Funds TRGT Date Ret 2045 R6 N/A | Other securities | — | — | $72K | 0.6% |
| American Funds TRGT Date Ret 2050 R6 N/A | Other securities | — | — | $49K | 0.4% |
| American Funds TRGT Date Ret 2030 R6 N/A | Other securities | — | — | $14K | 0.1% |
| American Funds TRGT Date Ret 2040 R6 N/A | Other securities | — | — | $10K | <0.1% |
| MassMutual Mid Cap Growth I N/A | Other securities | — | — | $8K | <0.1% |
| American Funds TRGT Date Ret 2055 R6 N/A | Other securities | — | — | $7K | <0.1% |
