Scientific Research Corporation_PHL_093021_Final

Asset Allocation — Active: 09/30/2020 Scientific Research Corporation 401(k) Profit Sharing Plan Total Assets: # P ART IC MONEY MARKET/STABILITY $9,304,655 7.9% (CONT INUED ) U.S. Treasury Money Fund $9,304,655 7.9% 483 JPMorgan Small Cap Grow th Fund, I $117,745,697

$4,296,052 $2,222,315 $9,909,516 $2,373,843 $5,836,243 $11,284,797 $3,804,557 $1,665,969 $1,665,969

3.7% 468 1.9% 449 8.4% 550 2.0% 432 5.0% 481 9.6% 544 3.2% 477

BOND

$10,335,369 $3,889,849 $2,573,297

8.8%

MFS® International Grow th Fund, R6

Dodge & Cox Income Fund PIMCO Real Return Fund, Instl Templeton Global Bond Fund, A

3.3% 303 2.2% 281 <1.0% 242 2.6% 435

Mid-Cap Grow th Fund Mid-Cap Value Fund

$791,180

Vanguard Equity Income Fund, Adm Vanguard Institutional Index Fund, Instl Vanguard Mid-Cap Index Fund, Adm

Vanguard Total Bond Market Index Fund, Adm

$3,081,044 $19,418,133

TARGET DATE INVESTMENTS

16.5% <1.0% <1.0%

OTHER

1.4%

Retirement 2005 Fund Retirement 2015 Fund Retirement 2020 Fund Retirement 2025 Fund Retirement 2030 Fund Retirement 2035 Fund Retirement 2040 Fund Retirement 2045 Fund Retirement 2050 Fund Retirement 2055 Fund Retirement 2060 Fund

$40,272 $51,369

2 2

Outstanding Loan Balance

1.4% 156

Average Participant Account Balance:

$110,048

$2,724,064 $3,150,197 $5,384,001 $1,630,373 $1,682,401 $2,497,567 $1,152,514

2.3% 2.7% 4.6% 1.4% 1.4% 2.1%

24 34 56 39 62 68 76 54 54

Number of Participants:

1,069

<1.0% <1.0% <1.0% <1.0% 65.4%

$657,114 $422,066 $26,195

Retirement Balanced Fund, Inv

4

STOCK

$76,916,874 $4,816,080 $10,150,212 $1,602,103

American Funds EuroPacif ic Grow th Fund, A American Funds Fundamental Investors Fund, A BNY Mellon Small Cap Stock Index Fund, Inv

4.1% 482 8.6% 506 1.4% 443 <1.0% 409 2.3% 473 14.5% 561

DFA U.S. Targeted Value Fund, I Dodge & Cox International Stock Fund

$912,395

$2,684,203 $17,024,559

Grow th Stock Fund

16

T. ROWE PR ICE