ETFs Holding RGEN

Alger Mid Cap Focus Fund Class I

Alger Mid Cap Focus Fund Class A

Alger Mid Cap Focus Fund Class Y

DF Dent Small Cap Growth Fund

DF Dent Small Cap Growth Fund Institutional Plus Class

Congress SMid Growth ETF

Alger Mid Cap Growth Fund Class Z

Alger Mid Cap Growth Fund Class C

Alger Mid Cap Growth Institutional Fund Class Z-2

Conestoga SMid Cap Fund Investors Class

Osterweis Emerging Opportunity Fund

Conestoga Small Cap Fund

Defiance Autism Impact ETF

Thornburg Investment Trust Small/Mid Cap Growth Fd Cl R4

Thornburg Investment Trust Small/Mid Cap Growth Fd Cl R3

Thornburg Investment Trust Small/Mid Cap Growth Fd Cl I

Slow Capital Growth Fund

Wasatch US Select Fund Class Investor

Transamerica Small Cap Growth Fund Class A

Transamerica Small Cap Growth Fund Class I

Transamerica Small Cap Growth Fund Class R4

Transamerica Small Cap Growth Fund Class R

Baron Discovery Fund Retail Class

Baron Discovery Fund R6 Shs

Wasatch Core Growth Fund Institutional Class Shares

Baron SMID Cap ETF

DF Dent MidCap Growth Fund

DF Dent MidCap Growth Fund Institutional Plus Class

Baird Mid Cap Growth Fund Investor Class

BNY Mellon Small Cap Multi-Strategy Fund Class M Shares

Wasatch Ultra Growth Fund Institutional Class

Columbia Small Cap Growth Fund Class A

Columbia Small Cap Growth Fund Class I

Columbia Small Cap Growth Fund Class I2

Nationwide Geneva Mid Cap Growth Fund Class A

Nationwide Geneva Mid Cap Growth Fund Class R6

AMG TimesSquare Small Cap Growth Fund- Class N

Voya SmallCap Opportunities Portfolio S2

Voya SmallCap Opportunities Portfolio Service

Voya SmallCap Opportunities Portfolio Class R6

Thrivent Small Cap Growth Portfolio

Buffalo Small Cap Fund Institutional Class

RBC SMID Cap Growth Fund Class A

Baird Small/Mid Cap Growth Fund Institutional Class

Allspring Emerging Growth Fund Class R6

Allspring Emerging Growth Fund Institutional Class

Alger Small Cap Growth Fund Class A

Alger Small Cap Growth Fund Class Y

Voya Global Insights Fund Class R

Voya Global Insights Fund Class R3

Nationwide Geneva Small Cap Growth Fund Class A

Nationwide Geneva Small Cap Growth Fund Institutional Service Class

Franklin Small - Mid Cap Growth Fund Class A

Franklin Small -Mid Cap Growth Fund Advisor Class

American Beacon Stephens Small Cap Growth Fund A Class

American Beacon Stephens Small Cap growth Fund Y Class

American Beacon Stephens Small Cap Growth Fund Institution Class

Goldman Sachs Future Health Care Equity ETF

Voya Small Cap Growth Fund Class R6

Voya Small Cap Growth Fund Class C

Voya Small Cap Growth Fund Class W

American Beacon Stephens Mid Cap Growth Fund Class R6

American Beacon Stephens Mid-Cap Growth Fund Classass C

American Beacon Stephens Mid Cap Growth Fund Investor Class

Loomis Sayles Small/Mid Cap Growth Fund Institutional Class

T. Rowe Price New Horizons Fund Class I

T. Rowe Price New Horizons Fund

Allspring Mid Cap Growth Fund Class A

Allspring Mid Cap Growth Fund Class I

Alger Small Cap Growth Portfolio Class I2

Champlain Mid Cap Fund

Allspring SMID Cap Growth Fund Administrator Class

Allspring SMID Cap Growth Fund Institutional Class

Wasatch Small Cap Growth Fund

Fidelity Disruptive Medicine ETF

Franklin Small Cap Growth Fund Class A

Franklin Small Cap Growth Fund Advisor Class

Champlain Small Company Fund Institutional Shares

SEGALL BRYANT & HAMILL SMALL CAP CORE FUND Institutional Class

PGIM Jennison Mid-Cap Growth Fund Class R

PGIM Jennison Mid-Cap Growth Fund Class R2

PGIM Jennison Mid-Cap Growth Fund Class R4

PGIM Jennison Mid-Cap Growth Fund Class R6

Segall Bryant & Hamill All Cap Fund Retail Class

Fidelity Advisor Health Care Fund Class M

Fidelity Advisor Health Care Fund Class I

Fidelity Select Health Care Portfolio

Baron Health Care Fund Institutional Shares

Invesco Small Cap Equity Fund Class C

Invesco Small Cap Equity Fund Class R5

Invesco Small Cap Equity Fund Class R

Pace Small/Med Company Growth Equity Investments Fund

Columbia Variable Portfolio - Acorn Fund

MFS Mid Cap Growth Fund Class R2

BNY Mellon Mid Cap Multi-Strategy Fund Class M Shares

MFS Mid Cap Growth Fund Class B

MFS Mid Cap Growth Fund Class R1

MFS Mid Cap Growth Fund Class I

MFS Mid Cap Growth Fund Class R6

Artisan Small Cap Fund Institutional Shares

Harbor Active Small Cap Growth ETF

Wilshire Small Company Growth Portfolio Fund Investor Class

State Street Institutional Small-Cap Equity Fund Service Class

Invesco Main Street Small Cap Fund Class A

Invesco Main Street Small Cap Fund CLASS R

Invesco Main Street Small Cap Fund Class R6

Goldman Sachs Small/Mid-Cap Growth Fund Class A

Goldman Sachs Small/Mid-Cap Growth Fund Class C

Goldman Sachs Small/Mid-Cap Growth Fund Class P

Goldman Sachs Small/Mid-Cap Growth Fund Class R6

Wisdomtree BioRevolution Fund

Buffalo Mid Cap Discovery Fund Institutional Class

MassMutual Small Cap Opportunities Fund Class R3

MassMutual Small Cap Opportunities Fund Class R4

MassMutual Small Cap Opportunities Fund Administrative Class

MassMutual Small Cap Opportunities Fund Service Class

First Trust Multi-Manager Small Cap Opportunities ETF

Franklin Growth Opportunities Fund Class C

Franklin Growth Opportunities Fund Class R6

VanEck Morningstar SMID Moat ETF

Johnson Opportunity Fund Class S

Invesco Main Street Mid Cap Fund CLASS C

Invesco Main Street Mid Cap Fund Class R

Invesco Main Street Mid Cap Fund CLASS Y

Goldman Sachs Small/Mid Cap Value Fund Class A

Goldman Sachs Small/Mid Cap Value Fund Class C

Goldman Sachs Small/Mid Cap Value Fund Institutional Class

Nomura Smid Cap Core Fund Class R6

Nomura Smid Cap Core Fund Class A

Nomura Smid Cap Core Fund Class Y

Goldman Sachs Small Cap Equity ETF

Victory Pioneer Select Mid Cap Growth Fund Class Y

Victory Pioneer Select Mid Cap Growth Fund Class R6

Alger Spectra Fund Class C

Alger Spectra Fund Class Y

SIMT Small Cap Growth Fund Class Y

SIMT Small Cap Growth Fund Institutional Class

Lord Abbett Health Care Fund

Lord Abbett Health Care Fund Class R3

Lord Abbett Health Care Fund Class R4

Lord Abbett Health Care Fund Class F3

Lord Abbett Health Care Fund Class R5

Multi Cap Equity Fund Investor Class

T. Rowe Price All-Cap Opportunities Fund Class I

T. Rowe Price All-Cap Opportunities Fund Investor Class

AMG TimesSquare Mid Cap Growth Fund- Class N

Royce Small-Cap Trust Inc

Voya MidCap Opportunities Portfolio Initial

Voya MidCap Opportunities Portfolio Service

Invesco Global Small Cap Equity Fund Class A

Invesco Global Small Cap Equity Fund Class Y

Invesco Global Small Cap Equity Fund Class R6

American Century Small Cap Value Insights ETF

Fidelity Mid-Cap Stock K6 Fund Class K6

BNY Mellon Research Growth Fund Inc Class Y

BNY Mellon Research Growth Fund Inc Class C

Voya MidCap Opportunities Fund Class W

Voya MidCap Opportunities Fund Class R6

Voya MidCap Opportunities Fund Class C

T. Rowe Price Small Cap Stock Fund, Inc Investor Class

T. Rowe Price Global Stock Fund Advisor Class

T. Rowe Price Global Stock Fund Investor Class

T. Rowe Price Small Cap Stock Fund, Inc Class Z

Fidelity Mid-Cap Stock Fund Class M

Fidelity Mid-Cap Stock Fund Class C

Fidelity Mid-Cap Stock Fund

Goldman Sachs Small Cap Growth Fund Class P

Goldman Sachs Small Cap Growth Fund Class C

Goldman Sachs Small Cap Growth Fund Class A

SIMT Tax-Managed Small/Mid Cap Fund Class F

Fidelity Advisor Stock Selector Mid Cap Fund Class M

Fidelity Advisor Stock Selector Mid Cap Fund Class A

Fidelity Advisor Stock Selector Mid Cap Fund Class Z

VALIC Company I Mid Cap Strategic Growth Fund

Baron Asset Fund Inst Shs

Columbia Multi-Manager Small Cap Equity Strategies Fund Intitutional Class

Optimum Small-Mid Cap Growth Fund Class C

Alger Capital Appreciation Portfolio Class I2

Invesco Discovery Fund Class C

Invesco Discovery Fund Class R

Invesco Discovery Fund Class A