{"transactions":[{"id":4635149,"issuer":{"id":6673,"kind":"organization","name":"DIRTT ENVIRONMENTAL SOLUTIONS LTD"},"owners":[{"id":32705,"kind":"person","name":"Zarate Adrian Raul","position":1,"cik":"0002076027","reported_name":"Zarate Adrian Raul","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Transformation Officer"}}],"security":"Deferred Share Unit","published_at":"2026-10-02T00:35:16.000Z","date":"2026-09-30","kind":"grant","planned":false,"acquired":true,"shares":29914,"price":0.59,"value":17649.26,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each deferred share unit (\"DSU\") was granted pursuant to the DIRTT Environmental Solutions Ltd. Third Amended and Restated Long Term Incentive Plan and is the economic equivalent of one common share (a \"Common Share\") of DIRTT Environmental Solutions Ltd. (the \"Issuer\"). All DSUs settle following the cessation of service and employment with the Issuer (the \"Termination Date\"). For directors who are subject to taxation in the United States (\"US Directors\"), the DSUs will settle no later than forty days following the Termination Date. Each DSU will be settled in one Common Share or in the cash equivalent of such Common Shares, calculated based on the closing price of the Common Shares on the day prior to the 30th day following separation from service for US Directors."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price used to calculate the number of DSUs granted was C$0.83, which was the closing price Issuer's Common Shares as reported on the Toronto Stock Exchange on September 29, 2026. The price was converted using the Bank of Canada exchange rate for September 29, 2026 of C$1.4188 = US$1.00."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each deferred share unit (\"DSU\") was granted pursuant to the DIRTT Environmental Solutions Ltd. Third Amended and Restated Long Term Incentive Plan and is the economic equivalent of one common share (a \"Common Share\") of DIRTT Environmental Solutions Ltd. (the \"Issuer\"). All DSUs settle following the cessation of service and employment with the Issuer (the \"Termination Date\"). For directors who are subject to taxation in the United States (\"US Directors\"), the DSUs will settle no later than forty days following the Termination Date. Each DSU will be settled in one Common Share or in the cash equivalent of such Common Shares, calculated based on the closing price of the Common Shares on the day prior to the 30th day following separation from service for US Directors."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each deferred share unit (\"DSU\") was granted pursuant to the DIRTT Environmental Solutions Ltd. Third Amended and Restated Long Term Incentive Plan and is the economic equivalent of one common share (a \"Common Share\") of DIRTT Environmental Solutions Ltd. (the \"Issuer\"). All DSUs settle following the cessation of service and employment with the Issuer (the \"Termination Date\"). For directors who are subject to taxation in the United States (\"US Directors\"), the DSUs will settle no later than forty days following the Termination Date. Each DSU will be settled in one Common Share or in the cash equivalent of such Common Shares, calculated based on the closing price of the Common Shares on the day prior to the 30th day following separation from service for US Directors."}],"balance_after":153833,"derivative":{"underlying":"Common Shares","underlying_shares":29914},"source":{"system":"sec-edgar","filing":"0001193125-26-410752","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1340476/000119312526410752/ownership.xml","form_type":"4"}},{"id":717489,"issuer":{"id":6673,"kind":"organization","name":"DIRTT ENVIRONMENTAL SOLUTIONS LTD"},"owners":[{"id":32705,"kind":"person","name":"Zarate Adrian Raul","position":1,"cik":"0002076027","reported_name":"Zarate Adrian Raul","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Transformation Officer"}}],"security":"Deferred Share Unit","published_at":"2026-07-02T18:06:42.000Z","date":"2026-06-30","kind":"grant","planned":false,"acquired":true,"shares":35015,"price":0.5,"value":17507.5,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each deferred share unit (\"DSU\") was granted pursuant to the DIRTT Environmental Solutions Ltd. Third Amended and Restated Long Term Incentive Plan and is the economic equivalent of one common share (a \"Common Share\") of DIRTT Environmental Solutions Ltd. (the \"Issuer\"). All DSUs settle following the cessation of service and employment with the Issuer (the \"Termination Date\"). For directors who are subject to taxation in the United States (\"US Directors\"), the DSUs will settle no later than forty days following the Termination Date. Each DSU will be settled in one Common Share or in the cash equivalent of such Common Shares, calculated based on the closing price of the Common Shares on the day prior to the 30th day following separation from service for US Directors."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price used to calculate the number of DSUs granted was C$0.71, which was the closing price Issuer's Common Shares as reported on the Toronto Stock Exchange on June 29, 2026. The price was converted using the Bank of Canada exchange rate for June 29, 2026 of C$1.4206 = US$1.00."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each deferred share unit (\"DSU\") was granted pursuant to the DIRTT Environmental Solutions Ltd. Third Amended and Restated Long Term Incentive Plan and is the economic equivalent of one common share (a \"Common Share\") of DIRTT Environmental Solutions Ltd. (the \"Issuer\"). All DSUs settle following the cessation of service and employment with the Issuer (the \"Termination Date\"). For directors who are subject to taxation in the United States (\"US Directors\"), the DSUs will settle no later than forty days following the Termination Date. Each DSU will be settled in one Common Share or in the cash equivalent of such Common Shares, calculated based on the closing price of the Common Shares on the day prior to the 30th day following separation from service for US Directors."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each deferred share unit (\"DSU\") was granted pursuant to the DIRTT Environmental Solutions Ltd. Third Amended and Restated Long Term Incentive Plan and is the economic equivalent of one common share (a \"Common Share\") of DIRTT Environmental Solutions Ltd. (the \"Issuer\"). All DSUs settle following the cessation of service and employment with the Issuer (the \"Termination Date\"). For directors who are subject to taxation in the United States (\"US Directors\"), the DSUs will settle no later than forty days following the Termination Date. Each DSU will be settled in one Common Share or in the cash equivalent of such Common Shares, calculated based on the closing price of the Common Shares on the day prior to the 30th day following separation from service for US Directors."}],"balance_after":123919,"derivative":{"underlying":"Common Shares","underlying_shares":35015},"source":{"system":"sec-edgar","filing":"0001193125-26-294133","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1340476/000119312526294133/ownership.xml","form_type":"4"}},{"id":819116,"issuer":{"id":6673,"kind":"organization","name":"DIRTT ENVIRONMENTAL SOLUTIONS LTD"},"owners":[{"id":32705,"kind":"person","name":"Zarate Adrian Raul","position":1,"cik":"0002076027","reported_name":"Zarate Adrian Raul","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Transformation Officer"}}],"security":"Deferred Share Unit","published_at":"2026-04-02T16:49:13.000Z","date":"2026-03-31","kind":"grant","planned":false,"acquired":true,"shares":31650,"price":0.55,"value":17407.5,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each deferred share unit (\"DSU\") was granted pursuant to the DIRTT Environmental Solutions Ltd. Third Amended and Restated Long Term Incentive Plan and is the economic equivalent of one common share (a \"Common Share\") of DIRTT Environmental Solutions Ltd. (the \"Issuer\"). All DSUs settle following the cessation of service and employment with the Issuer (the \"Termination Date\"). For directors who are subject to taxation in the United States (\"US Directors\"), the DSUs will settle no later than forty days following the Termination Date. Each DSU will be settled in one Common Share or in the cash equivalent of such Common Shares, calculated based on the closing price of the Common Shares on the day prior to the 30th day following separation from service for US Directors."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price used to calculate the number of DSUs granted was C$0.77, which was the closing price Issuer's Common Shares as reported on the Toronto Stock Exchange on March 30, 2026. The price was converted using the Bank of Canada exchange rate for March 30, 2026 of C$1.3926 = US$1.00."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each deferred share unit (\"DSU\") was granted pursuant to the DIRTT Environmental Solutions Ltd. Third Amended and Restated Long Term Incentive Plan and is the economic equivalent of one common share (a \"Common Share\") of DIRTT Environmental Solutions Ltd. (the \"Issuer\"). All DSUs settle following the cessation of service and employment with the Issuer (the \"Termination Date\"). For directors who are subject to taxation in the United States (\"US Directors\"), the DSUs will settle no later than forty days following the Termination Date. Each DSU will be settled in one Common Share or in the cash equivalent of such Common Shares, calculated based on the closing price of the Common Shares on the day prior to the 30th day following separation from service for US Directors."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each deferred share unit (\"DSU\") was granted pursuant to the DIRTT Environmental Solutions Ltd. Third Amended and Restated Long Term Incentive Plan and is the economic equivalent of one common share (a \"Common Share\") of DIRTT Environmental Solutions Ltd. (the \"Issuer\"). All DSUs settle following the cessation of service and employment with the Issuer (the \"Termination Date\"). For directors who are subject to taxation in the United States (\"US Directors\"), the DSUs will settle no later than forty days following the Termination Date. Each DSU will be settled in one Common Share or in the cash equivalent of such Common Shares, calculated based on the closing price of the Common Shares on the day prior to the 30th day following separation from service for US Directors."}],"balance_after":88904,"derivative":{"underlying":"Common Shares","underlying_shares":31650},"source":{"system":"sec-edgar","filing":"0001193125-26-139479","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1340476/000119312526139479/ownership.xml","form_type":"4"}},{"id":950484,"issuer":{"id":6673,"kind":"organization","name":"DIRTT ENVIRONMENTAL SOLUTIONS LTD"},"owners":[{"id":32705,"kind":"person","name":"Zarate Adrian Raul","position":1,"cik":"0002076027","reported_name":"Zarate Adrian Raul","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Transformation Officer"}}],"security":"Deferred Share Unit","published_at":"2026-01-05T22:01:44.000Z","date":"2025-12-31","kind":"grant","planned":false,"acquired":true,"shares":31379,"price":0.66,"value":20710.14,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each deferred share unit (\"DSU\") was granted pursuant to the DIRTT Environmental Solutions Ltd. Third Amended and Restated Long Term Incentive Plan and is the economic equivalent of one common share (a \"Common Share\") of DIRTT Environmental Solutions Ltd. (the \"Issuer\"). All DSUs settle following the cessation of service and employment with the Issuer (the \"Termination Date\"). For directors who are subject to taxation in the United States (\"US Directors\"), the DSUs will settle no later than forty days following the Termination Date. Each DSU will be settled in one Common Share or in the cash equivalent of such Common Shares, calculated based on the closing price of the Common Shares on the day prior to the 30th day following separation from service for US Directors."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price used to calculate the number of DSUs granted was C$0.90, which was the closing price Issuer's Common Shares as reported on the Toronto Stock Exchange on December 30, 2025. The price was converted using the Bank of Canada exchange rate for December 30, 2025 of C$1.3693 = US$1.00."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each deferred share unit (\"DSU\") was granted pursuant to the DIRTT Environmental Solutions Ltd. Third Amended and Restated Long Term Incentive Plan and is the economic equivalent of one common share (a \"Common Share\") of DIRTT Environmental Solutions Ltd. (the \"Issuer\"). All DSUs settle following the cessation of service and employment with the Issuer (the \"Termination Date\"). For directors who are subject to taxation in the United States (\"US Directors\"), the DSUs will settle no later than forty days following the Termination Date. Each DSU will be settled in one Common Share or in the cash equivalent of such Common Shares, calculated based on the closing price of the Common Shares on the day prior to the 30th day following separation from service for US Directors."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each deferred share unit (\"DSU\") was granted pursuant to the DIRTT Environmental Solutions Ltd. Third Amended and Restated Long Term Incentive Plan and is the economic equivalent of one common share (a \"Common Share\") of DIRTT Environmental Solutions Ltd. (the \"Issuer\"). All DSUs settle following the cessation of service and employment with the Issuer (the \"Termination Date\"). For directors who are subject to taxation in the United States (\"US Directors\"), the DSUs will settle no later than forty days following the Termination Date. Each DSU will be settled in one Common Share or in the cash equivalent of such Common Shares, calculated based on the closing price of the Common Shares on the day prior to the 30th day following separation from service for US Directors."}],"balance_after":57254,"derivative":{"underlying":"Common Shares","underlying_shares":31379},"source":{"system":"sec-edgar","filing":"0001193125-26-002689","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1340476/000119312526002689/ownership.xml","form_type":"4"}},{"id":986104,"issuer":{"id":6673,"kind":"organization","name":"DIRTT ENVIRONMENTAL SOLUTIONS LTD"},"owners":[{"id":32705,"kind":"person","name":"Zarate Adrian Raul","position":1,"cik":"0002076027","reported_name":"Zarate Adrian Raul","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Transformation Officer"}}],"security":"Common Shares","published_at":"2025-11-28T22:00:03.000Z","date":"2025-11-26","kind":"tax_withholding","planned":false,"acquired":false,"shares":59300,"price":0.72,"value":42696.0,"ownership":{"direct":true},"footnotes":[{"field":"deemedExecutionDate","element":"deemedExecutionDate","label":"F1","text":"On November 26, 2025, the reporting person was granted 200,000 restricted share units (\"RSUs\") which vested immediately. Each RSU represents a conditional right to receive a cash payment equal to the fair market value of one Common Share or, at the Issuer's discretion, a number of Common Shares (or a combination of cash and Common Shares) equal to the fair market value of one Common Share."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price used to calculate the November 26 RSU vesting was C$1.01, which was the closing price Issuer's Common Shares as reported on the Toronto Stock Exchange on November 25, 2025. The price was converted using the Bank of Canada exchange rate for November 25, 2025 of C$1.4104= US$1.00"}],"balance_after":140700,"source":{"system":"sec-edgar","filing":"0001193125-25-302612","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1340476/000119312525302612/ownership.xml","form_type":"4"}},{"id":986103,"issuer":{"id":6673,"kind":"organization","name":"DIRTT ENVIRONMENTAL SOLUTIONS LTD"},"owners":[{"id":32705,"kind":"person","name":"Zarate Adrian Raul","position":1,"cik":"0002076027","reported_name":"Zarate Adrian Raul","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Transformation Officer"}}],"security":"Common Shares","published_at":"2025-11-28T22:00:03.000Z","date":"2025-11-26","kind":"grant","planned":false,"acquired":true,"shares":200000,"price":0.72,"value":144000.0,"ownership":{"direct":true},"footnotes":[{"field":"deemedExecutionDate","element":"deemedExecutionDate","label":"F1","text":"On November 26, 2025, the reporting person was granted 200,000 restricted share units (\"RSUs\") which vested immediately. Each RSU represents a conditional right to receive a cash payment equal to the fair market value of one Common Share or, at the Issuer's discretion, a number of Common Shares (or a combination of cash and Common Shares) equal to the fair market value of one Common Share."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price used to calculate the November 26 RSU vesting was C$1.01, which was the closing price Issuer's Common Shares as reported on the Toronto Stock Exchange on November 25, 2025. The price was converted using the Bank of Canada exchange rate for November 25, 2025 of C$1.4104= US$1.00"}],"balance_after":200000,"source":{"system":"sec-edgar","filing":"0001193125-25-302612","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1340476/000119312525302612/ownership.xml","form_type":"4"}},{"id":1020751,"issuer":{"id":6673,"kind":"organization","name":"DIRTT ENVIRONMENTAL SOLUTIONS LTD"},"owners":[{"id":32705,"kind":"person","name":"Zarate Adrian Raul","position":1,"cik":"0002076027","reported_name":"Zarate Adrian Raul","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Deferred Share Unit","published_at":"2025-10-09T21:00:04.000Z","date":"2025-10-07","kind":"grant","planned":false,"acquired":true,"shares":25875,"price":0.57,"value":14748.75,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each deferred share unit (\"DSU\") was granted pursuant to the DIRTT Environmental Solutions Ltd. Third Amended and Restated Long Term Incentive Plan and is the economic equivalent of one common share (a \"Common Share\") of DIRTT Environmental Solutions Ltd. (the \"Issuer\"). All DSUs settle following the cessation of service and employment with the Issuer (the \"Termination Date\"). For directors who are subject to taxation in the United States (\"US Directors\"), the DSUs will settle no later than forty days following the Termination Date. Each DSU will be settled in one Common Share or in the cash equivalent of such Common Shares, calculated based on the closing price of the Common Shares on the day prior to the 30th day following separation from service for US Directors."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price used to calculate the number of DSUs granted was C$0.80, which was the closing price Issuer's Common Shares as reported on the Toronto Stock Exchange on September 26, 2025. The price was converted using the Bank of Canada exchange rate for September 26, 2025 of C$1.3941 = US$1.00."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each deferred share unit (\"DSU\") was granted pursuant to the DIRTT Environmental Solutions Ltd. Third Amended and Restated Long Term Incentive Plan and is the economic equivalent of one common share (a \"Common Share\") of DIRTT Environmental Solutions Ltd. (the \"Issuer\"). All DSUs settle following the cessation of service and employment with the Issuer (the \"Termination Date\"). For directors who are subject to taxation in the United States (\"US Directors\"), the DSUs will settle no later than forty days following the Termination Date. Each DSU will be settled in one Common Share or in the cash equivalent of such Common Shares, calculated based on the closing price of the Common Shares on the day prior to the 30th day following separation from service for US Directors."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each deferred share unit (\"DSU\") was granted pursuant to the DIRTT Environmental Solutions Ltd. Third Amended and Restated Long Term Incentive Plan and is the economic equivalent of one common share (a \"Common Share\") of DIRTT Environmental Solutions Ltd. (the \"Issuer\"). All DSUs settle following the cessation of service and employment with the Issuer (the \"Termination Date\"). For directors who are subject to taxation in the United States (\"US Directors\"), the DSUs will settle no later than forty days following the Termination Date. Each DSU will be settled in one Common Share or in the cash equivalent of such Common Shares, calculated based on the closing price of the Common Shares on the day prior to the 30th day following separation from service for US Directors."}],"balance_after":25875,"derivative":{"underlying":"Common Shares","underlying_shares":25875},"source":{"system":"sec-edgar","filing":"0001193125-25-236020","document":"ownership.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1340476/000119312525236020/ownership.xml","form_type":"4"}}]}