PURCHASE OF SHARES & DIRECTOR / PDMR SHAREHOLDING

DIRECTOR SHARE PURCHASE

DIRECTOR SHARE PURCHASE

NOTICE OF INVESTOR MEET COMPANY PRESENTATION

APPOINTMENT OF NOMAD AND JOINT BROKERS

THIRD QUARTER 2025 RESULTS

MANAGEMENT CHANGE

Executive Share Purchase

Result of Retail Offer

TOUCHSTONE EXPLORATION RETAIL OFFER

PRIVATE PLACEMENT AND RETAIL OFFER

Executive Share Purchase

Cascadura-4ST2X Well Results and Operations Update

Purchase of Common Shares

Executive share purchases

GRANT OF LONG-TERM SHARE AWARDS

Notice of Investor Presentation

Second Quarter 2025 Results

US$12.5M CONVERTIBLE DEBENTURE ISSUANCE

EMPLOYEE SHARE PURCHASE PLAN AND PDMR PURCHASES

CENTRAL BLOCK OPERATIONAL UPDATE

TOTAL VOTING RIGHTS

CASCADURA-5 WELL DRILLING RESULTS

Employee Share Purchase Plan & PDMR Purchases

Private Placement Update

PRIVATE PLACEMENT UPDATE

Private Placement Update

EMPLOYEE SHARE PURCHASE PLAN

Notice of Investor Presentation

Closing of Acquisition

First Quarter 2025 Financial and Operating Results

Amended loan agreement to support acquisition

Correction Announcement Private Placement

Announcement of private placement

SHARE PURCHASE PLAN AND DIRECTOR / PDMR PURCHASES

ACQUISITION UPDATE

Changes to the Board of Directors

Employee Share Purchase & Director/PDMR Purchases

ANNUAL 2024 FINANCIAL AND OPERATING RESULTS

2024 YEAR-END RESERVES

EMPLOYEE SHARE PURCHASE PLAN

Executive Share Purchase

Employee Share Purchase Plan and PDMR Purchases

ACQUISITION OF CENTRAL BLOCK

Preliminary 2025 Guidance

Executive Share Purchase

3rd Quarter Results

Cascadura Well Test Results

Executive Share Purchase

Execution of Rio Claro Licence

Initial production from Cascadura C

TR-1: Notification of major holdings

EMPLOYEE SHARE PURCHASE PLAN

Cascadura well test results & operational update

Offer Update – confirmation of lapsing of offer

EMPLOYEE SHARE PURCHASE PLAN

EXERCISE OF STOCK OPTIONS & RULE 2.9 ANNOUNCEMENT

TOUCHSTONE REPORTS SECOND QUARTER 2024 RESULTS

Employee Share Purchase Plan

Operational Update

GRANT OF LONG-TERM SHARE AWARDS

Director/PDMR Shareholding

Director/PDMR Shareholding

Execution of Onshore Bid Round Exploration Licence

Director/PDMR Shareholding

RESULTS OF 2024 SHAREHOLDERS' MEETING

Director/PDMR Shareholding

EXERCISE OF STOCK OPTIONS

Director/PDMR Shareholding

EXERCISE OF STOCK OPTIONS

EXERCISE OF STOCK OPTIONS

EXERCISE OF STOCK OPTIONS

FIRST QUARTER RESULTS AND OPERATIONAL UPDATE

EMPLOYEE PURCHASE PLAN & DIRECTOR / PDMR PURCHASES

INVESTOR PRESENTATION

RECOMMENDED ALL SHARE OFFER

CLOSING OF EXPANDED BANK FACILITIES

OPERATIONAL UPDATE

EMPLOYEE PURCHASE PLAN & DIRECTOR / PDMR PURCHASES

ANNUAL 2023 FINANCIAL AND OPERATING RESULTS

EXPANDED BANK DEBT AND DRILLING UPDATE

EMPLOYEE PURCHASE PLAN & DIRECTOR / PDMR PURCHASES

2023 YEAR-END RESERVES

CASCADURA-2 DRILLING RESULTS & OPERATIONAL UPDATE

EMPLOYEE PURCHASE PLAN & DIRECTOR / PDMR PURCHASES

Notification of major holdings

EMPLOYEE PURCHASE PLAN & DIRECTOR / PDMR PURCHASES

2024 BUDGET GUIDANCE AND OPERATIONAL UPDATE

THIRD QUARTER 2023 FINANCIAL AND OPERATING RESULTS

DIRECTOR / PDMR PURCHASES

DIRECTOR / PDMR SHAREHOLDING

DIRECTOR / PDMR SHAREHOLDING

SHARE PURCHASE PLAN

DIRECTOR / PDMR SHAREHOLDING

Exercise of Share Options and PDMR Shareholding

GRANT OF ANNUAL SHARE OPTIONS

TOUCHSTONE PROVIDES CASCADURA PRODUCTION UPDATE

COMMENCEMENT OF CASCADURA PRODUCTION

Executive Share Purchase

TOUCHSTONE ANNOUNCES ORTOIRE OPERATIONAL UPDATE

TOUCHSTONE RELEASES 2022 ESG REPORT

Q2 2023 FINANCIAL AND OPERATING RESULTS

Notification of Major Holdings

EXERCISE OF SHARE OPTIONS

TOUCHSTONE ANNOUNCES ORTOIRE OPERATIONAL UPDATE

RESULTS OF 2023 SHAREHOLDERS' MEETING

OPERATIONAL UPDATE & INVESTOR PRESENTATION

Sale of Common Shares and PDMR Shareholding

EXERCISE OF SHARE OPTIONS

2022 Trinidad Onshore Bid Round Results

SHARE OPTIONS AND DIRECTOR / PDMR SHAREHOLDING

EXERCISE OF SHARE OPTIONS

Share Purchase Plan

US$7 MILLION REVOLVING LOAN FACILITY

SETTLEMENT AGREEMENT

Q1 2023 FINANCIAL AND OPERATING RESULTS