Nasdaq National Market Additions, Changes, and Deletions as of March 25, 1992

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Symbol

Company

SOES Entry Date

Execution Level

LTCH

Litchfield Financial Corporation

2/25/92

1000

SCHL

Scholastic Corporation

2/25/92

1000

FSTM

Forstmann & Company, Inc.

2/26/92

1000

STAT

i-STAT Corporation

2/26/92

1000

SNPS

Synopsys, Inc.

2/26/92

1000

RDCR

Radiation Care, Inc.

2/27/92

500

ABBY

Abbey Healthcare Group Incorporated

2/28/92

1000

CCPR

Cellular Communications of Puerto Rico, Inc.

2/28/92

1000

BSTC

BioSpecifics Technologies Corp.

3/3/92

1000

EMIS

Emisphere Technologies Inc.

3/3/92

1000

FMBN

F&M Bancorp

3/3/92

200

THFF

First Financial Corporation

3/3/92

500

HRTT

Heart Technology, Inc.

3/3/92

1000

STAA

STAAR Surgical Company

3/3/92

1000

VTLK

Vitalink Pharmacy Services, Inc.

3/3/92

1000

ESON

Endosonics Corporation

3/4/92

1000

EITI

Enhanced Imaging Technologies, Inc.

3/4/92

1000

OPTS

Opta Food Ingredients, Inc.

3/4/92

1000

PRAN

Premier Anesthesia, Inc.

3/4/92

500

DQSB

Delta Queen Steamboat Co. (The)

3/5/92

1000

PACK

Gilbralter Packaging Group, Inc.

3/5/92

1000

POLY

PolyMedica Industries, Inc.

3/5/92

1000

DSGIF

DSG International Limited

3/6/92

1000

ISGTF

I.S.G. Technologies Inc.

3/6/92

1000

BIOS

biosys

3/10/92

1000

DAYR

Day Runner, Inc.

3/11/92

1000

PSFC

Plain Spirit Financial Corporation

3/11/92

500

STAR

Lone Star Steakhouse & Saloon, Inc.

3/12/92

1000

PAPA

Back Bay Restaurant Group, Inc.

3/13/92

1000

CLTX

Cellcor, Inc.

3/13/92

1000

HKYIF

Canstar Sports Inc.

3/17/92

500

CECO

Communications and Entertainment Corp.

3/17/92

1000

CECOA

Communications and Entertainment Corp. (Cl A)

3/17/92

1000

DUSA

Deprenyl USA, Inc.

3/17/92

1000

DUSAW

Deprenyl USA, Inc. (Cl A Wts)

3/17/92

1000

GAFA

Gates/FA Distributing, Inc.

3/17/92

1000

SCAL

Health o meter Products, Inc.

3/17/92

1000

IPIC

Interneuron Pharmaceuticals, Inc.

3/17/92

1000

IPICZ

Interneuron Pharmaceuticals, Inc. (Cl B Wts)

3/17/92

1000

MDRXA

Medicis Pharmaceutical Corporation (Cl A)

3/17/92

1000

MDRXL

Medicis Pharmaceutical Corporation (Cl B)

3/17/92

1000

MDRXZ

Medicis Pharmaceutical Corporation (Cl C Wts)

3/17/92

1000

NBTB

NBT Bancorp Inc.

3/17/92

200

ODDE

Odd's-N-End's, Inc.

3/17/92

1000

SCLN

SciClone Pharmaceuticals, Inc.

3/17/92

500

SCLNW

SciClone Pharmaceuticals, Inc. (Wts)

3/17/92

500

FWCO

First Western Corporation

3/18/92

1000

SUMC

Summit Care Corporation

3/18/92

1000

AMER

America Online, Inc.

3/19/92

1000

CFLX

Curaflex Health Services, Inc.

3/19/92

1000

FRED

Fred's Inc.

3/19/92

1000

LNCR

Lincare Holdings, Inc.

3/19/92

1000

TLIO

Telios Pharmaceuticals, Inc.

3/19/92

1000

TCNX

Triconex Corporation

3/19/92

1000

USAK

USA Truck, Inc.

3/19/92

1000

VCAI

Veterinary Centers of America, Inc.

3/19/92

1000

VCAIW

Veterinary Centers of America, Inc. (Wts)

3/19/92

1000

BSYS

BISYS Group, Inc. (The)

3/20/92

1000

CHMD

Chronimed Inc.

3/20/92

500

SHLR

Schuler Homes, Inc.

3/20/92

1000

UPBI

United Postal Bancorp, Inc.

3/20/92

1000

AADV

Advantage Bancorp, Inc.

3/23/92

1000

PCOL

Protocol Systems, Inc.

3/24/92

200

New/Old Symbol

Date of Change

New/Old Security

CEFT/CEFT

Concord EFS, Inc./Concord Computing Corporation

2/27/92

RIOH/MAAR

Rio Hotel and Casino, Inc./MarCor Resorts, Inc.

3/2/92

SCIO/CBIO

Scios Inc./California Biotechnology Inc.

3/2/92

TOTEA/TOTE

United Tote, Inc. (Cl A)/United Tote, Inc.

3/3/92

AWII/RPCH

Ameriwood Industries International Corporation/Ameriwood Industries Corporation

3/9/92

BCHXF/BCHXF

Biochem Pharma Inc./IAF Biochem International

3/11/92

NAFD/PREV

Nature Food Centres, Inc./Revere Fund, Inc. (The)

3/13/92

COSCB/COSC

Cosmetic Center, Inc. (The) (Cl B)/Cosmetic Center, Inc. (The)

3/16/92

Symbol

Security

Date

CITUA

Citizens Utilities Company (Cl A)

2/24/92

CITUB

Citizens Utilities Company (Cl B)

2/24/92

WHOO

Waterhouse Investor Services, Inc.

2/24/92

BSBC

Branford Savings Bank

2/25/92

CYTRZ

CytRx Corporation (Cl B Wts)

2/25/92

ESTO

Eastco Industries Safety Corp.

2/25/92

HNIS

Heritage Bancorp, Inc.

2/25/92

FAXM

Hotelecopy, Inc.

2/25/92

OUCH

Occupational-Urgent Care Health Systems, Inc.

2/25/92

ALWS

Allwaste, Inc.

2/28/92

PIPR

Piper Jaffray Incorporated

2/28/92

TLMN

Talman Home Federal Savings and Loan Association of Illinois (The)

2/28/92

ENVI

Envirosafe Services, Inc.

3/2/92

FTIL

First Illinois Corporation

3/2/92

TDAT

Teradata Corporation

3/2/92

ABSB

Alex. Brown Incorporated

3/9/92

TDCXE

Technology Development Corporation

3/10/92

VCCN

Valley Capital Corporation

3/13/92

AMTR

Ameritrust Corporation

3/16/92

SOLR

Applied Solar Energy Corporation

3/17/92

TGDGF

TOTAL Energold Corporation

3/17/92

CLRK

CLARCOR INC.

3/18/92

EWAT

E'Town Corporation

3/18/92

OSII

Orthopedic Services, Inc.

3/19/92

THCO

Hammond Company (The)

3/20/92

AIRM

Air Methods Corp.

3/23/92

AIRMW

Air Methods Corp. (Wts)

3/23/92

CBPA

Community Bancorp, Inc.

3/23/92

WRKB

Workmen's Bancorp, Inc.

3/23/92