Announcement PDF TIGA TRADING PTY LTD ABN 95 118 961 210 Level 45, 55 Collins St. Melbourne VIC 3000 Australia 11 May 2026 BY ASX ONLINE - 4 pages Manager Company Announcements ASX Limited Level 10 20 Bond Street SYDNEY 2000 Dear Sir/Madam, Notice of ceasing to be a substantial holder Pentanet Limited [ASX:5GG] Following is a Form 605 Notice of ceasing to be a substantial holder dated 11 May 2026 in accordance with section 671B of the Corporations Act. Yours sincerely, CRAIG SMITH ASIC, CPA Secretary P a g e 2 | 4 Form 605 Corporations Act 2001 Section 671B Notice of ceasing to be a substantial holder To: company name/scheme PENTANET LIMITED ARBN 617 506 279 1. Details of substantial holder Name TIGA Trading Pty Ltd ACN (if applicable) 118 961 210 The holder ceased to be a substantial holder on 11-May-26 The previous notice was given to the company on 27-Aug-25 The previous notice was dated 27-Aug-25 2. Changes in relevant interests Particulars of each change in, or change in the nature of, relevant interests of the substantial holder or an associate in voting securities of the company or scheme since the substantial holder was last required to give a substantial holding notice to the company are as follows: Date of Change Person whose relevant interest changed Nature of change Consideration given in relation to change Number and class of securities affected Person’s votes affected 28-Aug-25 Thorney Technologies Ltd Market Sale $Nil 863,199 ordinary shares 863,199 11-May-26 Tiga Trading Pty Ltd and each of the Thorney Investment Group entities listed in Annexure ‘A’ (together ‘Thorney Investment Group’) Market Sale $16,689.45 917,003 ordinary shares 917,003 3. Changes in association The persons who have become associates of, ceased to be associates of, or have changed the nature of their association with, the substantial holder in relation to voting interests in the company or scheme are as follows: Name Nature of association Jamah Investments Pty Ltd, ACN 093 388 928 as trustee for the Jamah Investment Trust Has ceased to be an associate P a g e 3 | 4 4. Addresses The addresses of persons named in this form are as follows: Name Address TIGA Trading Pty Ltd Level 45, 55 Collins Street, Melbourne 3000 Thorney Investment Group Australia Pty Ltd ACN 117 488 892 Level 45, 55 Collins Street, Melbourne 3000 Thorney Technologies Ltd Level 45, 55 Collins Street, Melbourne 3000 Urban Land Nominees Pty Ltd ACN 004 753 066 c/- Wilson Pateras, Ground Floor, 40 River Boulevard, Richmond 3121 Coastal Estates Proprietary Limited, ACN 004 481 154 c/- Wilson Pateras, Ground Floor, 40 River Boulevard, Richmond 3121 Alex Waislitz Level 45, 55 Collins Street, Melbourne 3000 Signature Print name Craig Smith Capacity SECRETARY Sign here Date 11 May 2026 P a g e 4 | 4 ANNEXURE ‘A’ This is Annexure A referred to in the Form 605 Ceasing to be a substantial holder signed by me and dated 11 May 2026. ......................................... CRAIG SMITH Secretary SUBSTANTIAL HOLDERS - ENTITY DETAILS Associated Entities Address Thorney Investment Group Jamahjo Pty Ltd, ACN 117 488 696 as trustee for the Halex Family Trust c/- Wilson Pateras, Ground Floor, 40 River Boulevard, Richmond 3121 Thistle Custodians Pty Ltd, ACN 078 027 193 Level 45, 55 Collins Street, Melbourne 3000 Thistle Holdings Pty Ltd, ACN 075 051 464 Level 45, 55 Collins Street, Melbourne 3000 Thorney Alpha Pty Ltd, ACN 162 820 537 Level 45, 55 Collins Street, Melbourne 3000 Thorney Beta Pty Ltd, ACN 162 828 677 Level 45, 55 Collins Street, Melbourne 3000 Thorney Holdings Pty Ltd, ACN 006 262 835 Level 45, 55 Collins Street, Melbourne 3000 Thorney International Pty Ltd, ACN 132 886 698 Level 45, 55 Collins Street, Melbourne 3000 Thorney Investment Group Australia Pty Ltd, ACN 117 488 892 Level 45, 55 Collins Street, Melbourne 3000 Thorney Management Services Pty Ltd, ACN 164 880 148 Level 45, 55 Collins Street, Melbourne 3000 Thorney Omega Pty Ltd, ACN 163 964 636 Level 45, 55 Collins Street, Melbourne 3000 Tiga Property Pty Ltd, ACN 117 811 453 Level 45, 55 Collins Street, Melbourne 3000 Tiga (Ballarat) Pty Ltd, ACN 117 812 030 Level 45, 55 Collins Street, Melbourne 3000 Tiga Finance Pty Ltd, ACN 118 521 412 Level 45, 55 Collins Street, Melbourne 3000 Tiga (Hawthorn) Pty Ltd, ACN 126 952 663 Level 45, 55 Collins Street, Melbourne 3000 Tiga Tails Pty Ltd, ACN 080 534 416 Level 45, 55 Collins Street, Melbourne 3000 Tiga Trading Pty Ltd, ACN 118 961 210 Level 45, 55 Collins Street, Melbourne 3000 Other associates Early Force Pty Ltd, ACN 103 134 363 as trustee for the Alex Waislitz Property Investment Trust Level 45, 55 Collins Street, Melbourne 3000 Jasforce Pty Ltd, ACN 017 167 713 as trustee for the Alex Waislitz Retirement Plan c/- Wilson Pateras, Ground Floor, 40 River Boulevard, Richmond 3121 Thorney Opportunities Ltd, ACN 080 167 264 Level 45, 55 Collins Street, Melbourne 3000 Thorney Technologies Ltd, ACN 096 782 188 Level 45, 55 Collins Street, Melbourne 3000 58 Jarque Pty Ltd, ACN 617 756 377 Level 45, 55 Collins Street, Melbourne 3000 Two Towers Pty Ltd, ACN 134 730 546 c/- Wilson Pateras, Ground Floor, 40 River Boulevard, Richmond 3121 Urban Land Nominees Pty Ltd, ACN 004 753 066 c/- Wilson Pateras, Ground Floor, 40 River Boulevard, Richmond 3121 Coastal Estates Proprietary Limited, ACN 004 481 154 c/- Wilson Pateras, Ground Floor, 40 River Boulevard, Richmond 3121 Waislitz Charitable Corporation Pty Ltd, ACN 163 623 612 as trustee for the Waislitz Family Foundation Level 45, 55 Collins Street, Melbourne 3000