MEDIAPLEX INC S-1

S-1

FORM S-1

EX-2.1

AGREEMENT & PLAN OF REORGANIZATION, MARCH 8, 1999

EX-3.1

FORM OF RESTATED CERTIFICATE OF INCORPORATION

EX-3.2

FORM OF RESTATED BYLAWS OF THE REGISTRANT

EX-4.1

WARRANT TO PURCHASE 500,000 SHARES OF COMMON STOCK

EX-4.2

WARRANT TO PURCHASE 100,000 SHARES OF COMMON STOCK

EX-4.3

WARRANT TO PURCHASE 150,000 SHARES OF COMMON STOCK

EX-4.4

WARRANT TO PURCHASE 125,000 SHARES OF SERIES B

EX-10.1

FORM OF INDEMNIFICATION AGREEMENT

EX-10.2

AMENDED AND RESTATED 1999 STOCK PLAN AND FORM

EX-10.3

1999 EMPLOYEE STOCK PURCHASE PLAN

EX-10.4

1997 STOCK PLAN AND FORM OF AGREEMENT

EX-10.5

LEASE AGREEMENT: R&E HOLDING, PERSIS & BID.COM

EX-10.6

SUBLEASE DATED JULY 9, 1999

EX-10.7

EMPLOYMENT AGREEMENT - GREGORY RAIFMAN

EX-10.8

EMPLOYMENT AGREEMENT - JON EDWARDS

EX-10.9

EMPLOYMENT AGREEMENT - WALTER HAEFEKER

EX-10.10

EMPLOYMENT AGREEMENT - RUIQUING JIANG

EX-10.11

EMPLOYMENT AGREEMENT - SANDRA ABBOTT

EX-10.13

INVESTORS RIGHTS AGREEMENT

EX-23.1

CONSENT OF PRICEWATERHOUSECOOPERS LLP

EX-23.2

CONSENT OF PRICEWATERHOUSECOOPERS LLP

EX-27.1

FINANCIAL DATA SCHEDULE