Common Stock Certificate for ADAM.COM, INC.

Summary

This document certifies that the named individual or entity is the owner of fully paid and non-assessable common shares of ADAM.COM, INC., a corporation incorporated in Georgia. The shares are transferable on the corporation's books by the holder or an authorized attorney upon proper endorsement and surrender of the certificate. The certificate is only valid when countersigned and registered by the designated transfer agent and registrar, American Stock Transfer & Trust Company. It also includes instructions for transferring ownership and the required signature guarantees.

EX-4.3 2 a2043236zex-4_3.txt EXHIBIT 4.3 [SEAL] ADAM.COM-TM- [SEAL] INCORPORATED UNDER THE LAWS OF THE STATE OF GEORGIA COMMON STOCK SEE REVERSE FOR CERTAIN DEFINITIONS CUSIP 00547M 10 1 - ---------------------------------------------------------------------------------------------------------------------------- THIS CERTIFIES THAT is the owner of - ---------------------------------------------------------------------------------------------------------------------------- FULLY PAID AND NON-ASSESSABLE COMMON SHARES, $.01 PAR VALUE PER SHARE, OF

ADAM.COM, INC. transferable on the books of the Corporation by the holder hereof, in person or by duly authorized attorney, upon surrender of this Certificate properly endorsed. This Certificate is not valid until countersigned and registered by the Transfer Agent and Registrar. WITNESS the facsimile seal of the Corporation and the facsimile signatures of its authorized officers. Dated: COUNTERSIGNED AND REGISTERED: AMERICAN STOCK TRANSFER & TRUST COMPANY /s/ MICHAEL S. FISHER /s/ ROBERT S. CRAMER, JR. TRANSFER AGENT AND REGISTRAR [SEAL] AUTHORIZED SIGNATURE SECRETARY CHAIRMAN OF THE BOARD

The following abbreviations, when used in the inscription on the face of this certificate, shall be construed as though they were written out in full according to applicable laws or regulations: TEN COM - as tenants in common UNIF GIFT MIN ACT - __________Custodian__________ TEN ENT - as Tenants by the entireties (Cust) (Minor) JT TEN - as joint tenants with right of under Uniform Gifts to Minors survivorship and not as tenants Act _________________________ in common (State)

Additional abbreviation may also be used though not in the above list, For value received, __________________________hereby sell, assign and transfer into PLEASE INSERT SOCIAL SECURITY OR OTHER IDENTIFYING NUMBER OF ASSIGNEE - --------------------------------------- - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- Please print or typewrite name and address including postal zip code of assignee - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- __________________________________________________________________________Shares of the Capital Stock represented by the within Certificate, and do hereby irrevocably constitute and appoint______________________________________________ - -------------------------------------------------------------------------------- Attorney to transfer the said stock on the books of the within-named Corporation with full power of substitution in the premises. Dated, _____________________ --------------------------------------------------- NOTICE: The signature of this assignment must correspond with the name as written upon the face of the certificate in every particular, without alteration or any change whatever. SIGNATURE(S) GUARANTEED: ______________________________________________________ THE SIGNATURE(S) SHOULD BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION (BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM), PURSUANT TO S.E.C. RULE 17Ad-15.