Companies That Do Not Exploit Animals

---

XXII

22nd Century Group, Inc

ATNM

Actinium Pharmaceuticals, Inc.

AE

Adams Resources & Energy, Inc.

ACY

AeroCentury Corp.

UAVS

AgEagle Aerial Systems, Inc.

AIRI

Air Industries Group

AXU

Alexco Resource Corp

ALO

Alio Gold Inc.

AAU

Almaden Minerals, Ltd.

APT

Alpha Pro Tech, Ltd.

AAMC

Altisource Asset Management Corp

AMBO

Ambow Education Holding Ltd.

AMS

American Shared Hospital Services

USAS

Americas Gold and Silver Corporation

AMPE

Ampio Pharmaceuticals, Inc.

AKG

Asanko Gold Inc.

AINC

Ashford Inc.

AUG

Auryn Resources Inc.

AWX

Avalon Holdings Corporation

ASM

Avino Silver

BTG

B2Gold Corp

BTN

Ballantyne Strong, Inc

BCV

Bancroft Fund, Ltd.

BHB

Bar Harbor Bankshares, Inc.

BRN

Barnwell Industries, Inc.

BATL

Battalion Oil Corporation

BGSF

BG Staffing Inc

BIOX

Bioceres Crop Solutions Corp.

BKTI

BK Technologies Corporation

MVF

Blackrock MuniVest Fund, Inc.

MZA

Blackrock MuniYield Arizona Fund, Inc.

BDR

Blonder Tongue Laboratories, Inc.

BRBS

Blue Ridge Bankshares, Inc.

BRG

Bluerock Residential Growth REIT, Inc.

DMF

BNY Mellon Municipal Income Inc.

BWL.A

Bowl America, Inc.

CMCL

Caledonia Mining Corporation Plc

CEI

Camber Energy, Inc.

YCBD

cbdMD, Inc.

CET

Central Securities Corporation

LEU

Centrus Energy Corp.

CCF

Chase Corporation

CQP

Cheniere Energy Partners, LP

LNG

Cheniere Energy, Inc.

CVR

Chicago Rivet & Machine Co.

CKX

CKX Lands, Inc.

COHN

Cohen & Company Inc.

CIX

CompX International Inc.

LODE

Comstock Mining, Inc.

CTO

Consolidated-Tomoka Land Co.

MCF

Contango Oil & Gas Company

CUO

Continental Materials Corporation

CMT

Core Molding Technologies Inc

CVU

CPI Aerostructures, Inc.

CTEK

CynergisTek, Inc.

DXR

Daxor Corporation

DNN

Denison Mine Corp

DSS

Document Security Systems, Inc.

DPW

DPW Holdings, Inc.

ESTE

Earthstone Energy, Inc.

ELLO

Ellomay Capital Ltd.

EMAN

eMagin Corporation

MSN

Emerson Radio Corporation

EMX

EMX Royalty Corporation

UUUU

Energy Fuels Inc

ENSV

ENSERVCO Corporation

ESNC

EnSync, Inc.

ELA

Envela Corporation

EQX

Equinox Gold Corp.

ESP

Espey Mfg. & Electronics Corp.

EVBN

Evans Bancorp, Inc.

EVI

EVI Industries, Inc.

EPM

Evolution Petroleum Corporation, Inc.

FSI

Flexible Solutions International Inc.

FSP

Franklin Street Properties Corp.

FRD

Friedman Industries Inc.

GGN

GAMCO Global Gold, Natural Reources &...

JOB

GEE Group Inc.

GMO

General Moly, Inc

GSB

GlobalSCAPE, Inc.

GSAT

Globalstar, Inc.

GORO

Gold Resource Corporation

GSV

Gold Standard Ventures Corporation

AUMN

Golden Minerals Company

GSS

Golden Star Resources, Ltd

GV

Goldfield Corporation (The)

GDP

Goodrich Petroleum Corporation

GRC

Gorman-Rupp Company (The)

GTE

Gran Tierra Energy Inc.

GPL

Great Panther Mining Limited

SIM

Grupo Simec, S.A. de C.V.

GVP

GSE Systems, Inc.

HCHC

HC2 Holdings, Inc.

HEXO

HEXO Corp.

HLM^

Hillman Group Capital Trust

HMG

HMG/Courtland Properties, Inc.

HUSA

Houston American Energy Corporation

IEC

IEC Electronics Corp.

IMH

Impac Mortgage Holdings, Inc.

IMO

Imperial Oil Limited

IOR

Income Opportunity Realty Investors, Inc.

IRT

Independence Realty Trust, Inc.

INDO

Indonesia Energy Corporation Limited

IDN

Intellicheck, Inc.

INS

Intelligent Systems Corporation

THM

International Tower Hill Mines Ltd

INTT

inTest Corporation

INUV

Inuvo, Inc

ISDR

Issuer Direct Corporation

ITP

IT Tech Packaging, Inc.

KLR

Kaleyra, Inc.

KIQ

Kelso Technologies Inc

LGL

LGL Group, Inc. (The)

LBY

Libbey, Inc.

LIQT

LiqTech International, Inc.

MAG

MAG Silver Corporation

MJCO

Majesco

MHH

Mastech Digital, Inc

MMX

Maverix Metals Inc.

MTA

Metalla Royalty & Streaming Ltd.

MXC

Mexco Energy Corporation

NTIP

Network-1 Technologies, Inc.

GBR

New Concept Energy, Inc

NEN

New England Realty Associates Limited Part...

NGD

New Gold Inc.

NXE

Nexgen Energy Ltd.

NAK

Northern Dynasty Minerals, Ltd.

NOG

Northern Oil and Gas, Inc.

NG

Novagold Resources Inc.

NTN

NTN Buzztime, Inc.

NES

Nuverra Environmental Solutions, Inc.

OBLG

Oblong Inc.

PARR

Par Pacific Holdings, Inc.

PZG

Paramount Gold Nevada Corp.

TEUM

Pareteum Corporation

PRK

Park National Corporation

PED

Pedevco Corp.

HNW

Pioneer Diversified High Income Trust

PLG

Platinum Group Metals Ltd.

PLYM

Plymouth Industrial REIT, Inc.

PLM

Polymet Mining Corp.

PW

Power REIT

RLGT

Radiant Logistics, Inc.

RFL

Rafael Holdings, Inc.

UTG

Reaves Utility Income Fund

REED

Reeds, Inc.

RHE

Regional Health Properties, Inc.

RCG

RENN Fund, Inc.

RVP

Retractable Technologies, Inc.

REI

Ring Energy, Inc.

SACH

Sachem Capital Corp.

SGA

Saga Communications, Inc.

SNMP

Sanchez Midstream Partners LP

SAND

Sandstorm Gold Ltd

SENS

Senseonics Holdings, Inc.

SVT

Servotronics, Inc.

SMTS

Sierra Metals Inc.

SIF

SIFCO Industries, Inc.

SVM

Silvercorp Metals Inc.

SILV

SilverCrest Metals Inc.

SKY

Skyline Champion Corporation

XPL

Solitario Zinc Corp.

SCE^E

Southern California Edison Company

LOV

Spark Networks, Inc.

SDI

Standard Diversified Inc.

SSY

SunLink Health Systems, Inc.

SDPI

Superior Drilling Products, Inc.

TKAT

Takung Art Co., Ltd.

TRX

Tanzanian Gold Corporation

TGB

Taseko Mines Limited

TGC

Tengasco, Inc.

TMP

Tompkins Financial Corporation

TAT

Transatlantic Petroleum Ltd

TMQ

Trilogy Metals Inc.

TPHS

Trinity Place Holdings Inc.

TRT

Trio-Tech International

UFAB

Unique Fabricating, Inc.

UAMY

United States Antimony Corporation

UUU

Universal Security Instruments, Inc.

URG

Ur Energy Inc

UEC

Uranium Energy Corp.

VHC

VirnetX Holding Corp

VGZ

Vista Gold Corporation

VNRX

VolitionRX Limited

VOLT

Volt Information Sciences, Inc.

WRN

Western Copper and Gold Corporation

WYY

WidePoint Corporation

WTT

Wireless Telecom Group, Inc.

ZDGE

Zedge, Inc.