UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 6-K REPORT OF FOREIGN ISSUER PURSUANT TO RULE 13A-16 AND L5D-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934 (APRIL 8, 2002) DIVERSINET CORP. - -------------------------------------------------------------------------------- (Name of Registrant) 2225 Sheppard Avenue East, Suite 1700, Toronto, Ontario M2J 5C2 - -------------------------------------------------------------------------------- (Address of principal executive offices) 1. Material Change Report dated April 5, 2002 2. Confirmation of Mailing - dated April 2, 2002 Indicate by check mark whether the Registrant files or will file annual reports under cover of Form 20-F or Form 40-F Form 20-F X Form 40-F ---------- ---------- Indicate by check mark whether the Registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934 YES NO XXX ------ ------ SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this Form 6-K to be signed on its behalf by the undersigned, thereunto duly authorized DIVERSINET CORP. - SEC FILE NO.0-23304 -------------------------------------- (REGISTRANT) DATE: APRIL 8, 2002 BY: /s/ DAVID HACKETT -------------------------------------- DAVID HACKETT, CHIEF FINANCIAL OFFICER SECURITIES ACT MATERIAL CHANGE REPORT ITEM 1 REPORTING ISSUER Diversinet Corp. 2225 Sheppard Avenue East Suite 1700 Toronto, Ontario M2J 5C2 ITEM 2 DATE OF MATERIAL CHANGE April 4, 2002 ITEM 3 PRESS RELEASE A press release with respect to the material change described herein was issued on April 4, 2002. ITEM 4 SUMMARY OF MATERIAL CHANGE Diversinet Corp. (the "Corporation") announced that it has completed a private placement through Allen & Company Incorporated ("Allen"), as underwriter, of 5,186,708 shares of the Company's Common Stock (the "Shares") for gross proceeds of US$3,112,022. ITEM 5 FULL DESCRIPTION OF MATERIAL CHANGE The Corporation announced that it has completed a private placement through Allen as underwriter, of 5,186,708 units at a price of US$0.60 per unit for gross proceeds of US$3,112,022. Each unit is comprised of one (1) common share and three-quarters (3/4) of one common share purchase warrant (each whole warrant, a "Warrant"). Each Warrant will entitle the holder thereof to acquire one (1) common share at a price of US$0.72 per common share for a period of up to three years from April 4, 2002. The common shares and the common shares issuable upon exercise of the Warrants may be re-sold in the public markets once a registration statement has been declared effective by the U.S. Securities and Exchange Commission. The shares were purchased primarily by institutional investors, and these funds will be used for working capital and general operations. Allen is entitled to receive a commission fee in the amount of $140,000 and 100,000 warrants to purchase shares of the Company, exercisable for a period of three years at a price of $0.72 per Page 2 common share. Furthermore, Allen shall have the right, subject to applicable law and regulations, to purchase up to 234,000 units (the "Units") consisting of one Share and warrant (all on the same terms as Subscribers purchasing in the Offering) such that the number of Warrants associated with the Shares purchased by Allen would equal up to 175,500 Warrants (with each of such Warrants exercisable at price of $0.72 per share). The price of each Unit shall be $0.60, and Allen shall have until April 30, 2002 to elect to purchase the Units, after which time the right to purchase the 234,000 Units (and the associated 175,500 Warrants) shall cease. ITEM 6 RELIANCE ON CONFIDENTIALITY PROVISIONS Not applicable. ITEM 7 OMITTED INFORMATION Not applicable. ITEM 8 SENIOR OFFICERS For further information contact David Hackett, Chief Financial Officer, at (416) 756-2324, Extension 275. The foregoing accurately discloses the material change referred to herein. DATED at Toronto, Ontario, this 5th day of April, 2002. DIVERSINET CORP. PER: "DAVID HACKETT -------------------------------------- DAVID HACKETT, CHIEF FINANCIAL OFFICER COMPUTERSHARE INVESTOR SERVICES Computershare Trust Company of Canada 100 University Avenue Toronto, Ontario April 2, 2002 M5J 2Y1 Telephone 416-981-9500 To: British Columbia Securities Commission Facsimile 416-981-9800 Ontario Securities Commission www.computershare.com The Canadian Venture Exchange - CDNX The NASDAQ Stock Exchange CANADA U.S. Securities & Exchange Commission Australia Channel Islands Hong Kong Ireland New Zealand Philippines South Africa United Kingdom USA Dear Sirs: Subject: DIVERSINET CORP. - -------- We confirm that the following English material was sent by pre-paid mail on April 1, 2002 to all non-registered shareholders of the subject Corporation whose names appear on the Corporations Supplemental Mailing List as defined in the Canadian Securities Administrators National Policy Statement No. 41: 1. First Quarter Fiscal 2002 Results In compliance with regulations made under the Securities Act, we are providing this material to you in our capacity as agent for the subject Corporation. Yours truly, Signed Michael Lee Assistant Account Manager Stock Transfer Services (416) 263-9644 (416) 981-9800 Fax