| 14 December 2020 | Change of Audit Committee Members |
| 14 December 2020 | Disclosure: Impact of the COVID-19 Pandemic - July 2020 |
| 03 December 2020 | Monthly Report on Shareholder Register |
| 25 November 2020 | Response to IDX Queries: Clarification Concerning News in Mass Media |
| 23 November 2020 | Unaudited Interim Financial Statement for the Period Ended on 30 September 2020 |
| 16 November 2020 | Disclosure: Incorporation of a Joint Venture Company |
| 10 November 2020 | Disclosure: Changes in Shareholdings Held By Directors / Commissioners / Substantial Shareholders |
| 05 November 2020 | Monthly Report on Shareholder Register |
| 16 October 2020 | Response to IDX Queries: Clarification Concerning News in Mass Media |
| 15 October 2020 | Response to IDX Queries: Impact of the COVID-19 Pandemic - July 2020 |
| 09 October 2020 | Maturity of Corproate Bonds/Sukuk (Islamic Bonds) |
| 09 October 2020 | Disclosure: Change in Control or Management: Appointment/Cessation of Director/Commissioner |
| 05 October 2020 | Monthly Report on Shareholder Register |
| 02 October 2020 | Change of Audit Committee Members (CORRECTION) |
| 02 October 2020 | Change of Audit Committee Members |
| 24 September 2020 | Disclosure: Changes in Shareholdings Held By Directors / Commissioners / Substantial Shareholders |
| 14 September 2020 | Response to IDX Queries: Impact of the COVID-19 Pandemic - July 2020 |
| 11 September 2020 | Disclosure: Incorporation of PT Jogjasolo Marga Makmur |
| 08 September 2020 | Initial Listing of Corporate Bonds/Islamic Bonds (Sukuk) |
| 04 September 2020 | Monthly Report on Shareholder Register |
| 01 September 2020 | Print Advertisement of the Supplementary Information and/or Revision to the Prospectus of the Jasa Marga Shelf Registration Bonds II Phase I Year 2020 |
| 01 September 2020 | Report on the Annual Public Expose (CORRECTION) |
| 31 August 2020 | Report on the Annual Public Expose |
| 26 August 2020 | Change of Internal Audit Members |
| 19 August 2020 | Presentation Materials for the Annual Public Expose |
| 18 August 2020 | Print Advertisement of the Abridged Prospectus of the Jasa Marga Shelf Registration Bonds II Phase I Year 2020 |
| 18 August 2020 | Announcement of the Annual Public Expose |
| 13 August 2020 | Response to IDX Queries: Impact of the COVID-19 Pandemic - August 2020 |
| 06 August 2020 | Monthly Report on Shareholder Register |
| 30 July 2020 | Unaudited Financial Statement for the Period Ended on 30 June 2020 |
| 14 July 2020 | Change of Audit Committee Members |
| 07 July 2020 | Response to IDX Queries: Impact of the COVID-19 Pandemic - July 2020 |
| 03 July 2020 | Monthly Report on Shareholder Register |
| 29 June 2020 | Response to IDX Queries: Clarification Concerning News in Mass Media |
| 15 June 2020 | Information Disclosure: Change In Control Or Management: Appointment/Cessation Of Director/Commissioner |
| 15 June 2020 | Cash Dividend Payment Schedule |
| 12 June 2020 | Response to IDX Queries: Impact of the COVID-19 Pandemic - 12 June 2020 |
| 12 June 2020 | Disclosure: Share Buyback Under the "Other Market Condition" Rule - Significantly Fluctuating Market |
| 12 June 2020 | Summary of Minutes of the Annual General Meeting of Shareholders |
| 12 June 2020 | Unaudited Interim Financial Statement for the Period Ended on 31 March 2020 |
| 05 June 2020 | Monthly Report on Shareholder Register |
| 27 May 2020 | Response to IDX Queries: Impact of the COVID-19 Pandemic - 27 May 2020 |
| 20 May 2020 | Annual Report and Sustainability Report 2019 |
| 20 May 2020 | Invitation to the Annual General Meeting of Shareholders |
| 15 May 2020 | Annual Credit Rating Report - PEFINDO |
| 06 May 2020 | Monthly Report on Shareholder Register |
| 05 May 2020 | Announcement of the Annual General Meeting of Shareholders |
| 04 May 2020 | Response to IDX Queries: Clarification Concerning News in Mass Media |
| 30 April 2020 | Print Advertisement of the Annual Financial Statement |
| 30 April 2020 | Annual Financial Statement FY2019 |
| 23 April 2020 | Response to IDX Queries: Clarification Concerning News in Mass Media |
| 13 April 2020 | Monthly Report of Shareholder Register (CORRECTION) |
| 09 April 2020 | Monthly Report on Shareholder Register |
| 12 March 2020 | Disclosure: Share Buyback Under The "Other Market Condition" Rule - Significantly Fluctuating Market |
| 09 March 2020 | Monthly Report on Shareholder Register |
| 06 March 2020 | Response to IDX Queries: Clarification on the Implication of Effectively Adopting the Financial Accounting Standards (PSAK) 71, 72, and 73 |
| 05 March 2020 | Information Disclosure: Change In Control Or Management: Appointment/Cessation Of Director/Commissioner |
| 04 March 2020 | Response to IDX Queries: Clarification Concerning News in Mass Media |
| 12 February 2020 | Response To IDX Queries: Clarification Concerning News In Mass Media |
| 11 February 2020 | Response To IDX Queries: Clarification Concerning News In Mass Media |
| 10 February 2020 | Monthly Report on Shareholder Register |
| 23 January 2020 | Annual Credit Rating Report - PEFINDO |
| 22 January 2020 | Appointment/Change of Public Accounting Firm and/or Public Accountant |
| 21 January 2020 | Disclosure: Notice to Change the Public Accounting Firm Engaged to Audit Financial Statements |
| 09 January 2020 | Monthly Report On Shareholder Register |
| 03 January 2020 | Disclosure: Divestment Of Shareholdings In PT Trans Marga Jateng |
