Mailing Address 7303 30 ST S E CALGARY ALBERTA T2C 1N6 CAN A0 T2C 1N6
Business Address 7303 30 ST S E CALGARY ALBERTA T2C 1N6 CAN A0 T2C 1N6 403-723-5000
DIRTT ENVIRONMENTAL SOLUTIONS LTD CIK#: 0001340476 (see all company filings)

SIC: 7372 - SERVICES-PREPACKAGED SOFTWARE
State location: A0 | State of Inc.: A0 | Fiscal Year End: 1231
(CF Office: 06 Technology)
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Items 1 - 100  0001340476 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
10-K/A  Documents   Interactive Data [Amend] Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000950170-25-062260 (34 Act)  Size: 5 MB
2025-05-02 000-56646
25905530
NT 10-K  Documents Notification of inability to timely file Form 10-K 405, 10-K, 10-KSB 405, 10-KSB, 10-KT, or 10-KT405
Acc-no: 0000950170-25-062005 (34 Act)  Size: 87 KB
2025-05-01 000-56646
25904347
8-K  Documents   Interactive Data Current report, item 5.08
Acc-no: 0000950170-25-059397 (34 Act)  Size: 160 KB
2025-04-28 000-56646
25881548
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0000950170-25-058172 (34 Act)  Size: 487 KB
2025-04-24 000-56646
25868722
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-050913 Size: 6 KB
2025-04-04
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-050566 Size: 6 KB
2025-04-03
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-050513 Size: 6 KB
2025-04-03
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-050274 Size: 6 KB
2025-04-03
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-050268 Size: 6 KB
2025-04-03
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-050262 Size: 6 KB
2025-04-03
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-043844 Size: 6 KB
2025-03-24
4/A  Documents [Amend] Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-039656 Size: 5 KB
2025-03-14
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-035734 Size: 7 KB
2025-03-07
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-033971 Size: 8 KB
2025-03-05
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-25-027902 (34 Act)  Size: 648 KB
2025-02-26 000-56646
25671165
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000950170-25-027896 (34 Act)  Size: 21 MB
2025-02-26 000-56646
25671142
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-001574 Size: 6 KB
2025-01-03
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-001573 Size: 6 KB
2025-01-03
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-001525 Size: 6 KB
2025-01-03
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0000950170-25-001524 Size: 23 KB
2025-01-03
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-001428 Size: 6 KB
2025-01-03
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-001426 Size: 6 KB
2025-01-03
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-001421 Size: 6 KB
2025-01-03
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-25-001419 Size: 6 KB
2025-01-03
8-K  Documents   Interactive Data Current report, items 7.01 and 8.01
Acc-no: 0000950170-24-137971 (34 Act)  Size: 180 KB
2024-12-18 000-56646
241560080
8-K  Documents   Interactive Data Current report, items 5.02 and 7.01
Acc-no: 0000950170-24-131105 (34 Act)  Size: 179 KB
2024-11-26 000-56646
241505086
8-K  Documents   Interactive Data Current report, item 2.02
Acc-no: 0000950170-24-122452 (34 Act)  Size: 553 KB
2024-11-06 000-56646
241432086
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-24-122442 (34 Act)  Size: 11 MB
2024-11-06 000-56646
241431988
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-113665 Size: 4 KB
2024-10-09
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-111669 Size: 6 KB
2024-10-02
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-111666 Size: 6 KB
2024-10-02
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-111664 Size: 6 KB
2024-10-02
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-111660 Size: 6 KB
2024-10-02
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-111659 Size: 6 KB
2024-10-02
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-111463 Size: 6 KB
2024-10-02
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-109137 Size: 4 KB
2024-09-24
8-K  Documents   Interactive Data Current report, items 5.07 and 7.01
Acc-no: 0000950170-24-108464 (34 Act)  Size: 177 KB
2024-09-20 000-56646
241314010
8-K  Documents   Interactive Data Current report, items 5.02 and 7.01
Acc-no: 0000950170-24-105580 (34 Act)  Size: 175 KB
2024-09-11 000-56646
241293285
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-101607 Size: 8 KB
2024-08-29
8-K  Documents   Interactive Data Current report, items 7.01, 8.01, and 9.01
Acc-no: 0000950170-24-100357 (34 Act)  Size: 182 KB
2024-08-26 000-56646
241237830
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-098146 Size: 7 KB
2024-08-16
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-098145 Size: 7 KB
2024-08-16
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-098144 Size: 7 KB
2024-08-16
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0000950170-24-098147 (34 Act)  Size: 1 MB
2024-08-16 000-56646
241217590
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-24-092963 (34 Act)  Size: 566 KB
2024-08-07 000-56646
241184891
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-24-092954 (34 Act)  Size: 11 MB
2024-08-07 000-56646
241184754
SC 13D/A  Documents [Amend] General Statement of Acquisition of Beneficial Ownership
Acc-no: 0000895345-24-000331 (34 Act)  Size: 78 KB
2024-08-06 005-91166
241180844
PRE 14A  Documents Other preliminary proxy statements
Acc-no: 0000950170-24-092013 (34 Act)  Size: 1 MB
2024-08-06 000-56646
241180630
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000921895-24-001689 Size: 17 KB
2024-08-05
SC 13D/A  Documents [Amend] General Statement of Acquisition of Beneficial Ownership
Acc-no: 0000921895-24-001688 (34 Act)  Size: 216 KB
2024-08-05 005-91166
241176610
8-A12G/A  Documents [Amend] Registration of securities [Section 12(g)]
Acc-no: 0000950170-24-090112 (34 Act)  Size: 71 KB
2024-08-02 000-56646
241173234
8-K  Documents   Interactive Data Current report, items 1.01, 3.03, 7.01, and 9.01
Acc-no: 0000950170-24-089995 (34 Act)  Size: 1 MB
2024-08-02 001-39061
241171317
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-081858 Size: 8 KB
2024-07-05
8-K  Documents   Interactive Data Current report, items 5.02 and 7.01
Acc-no: 0000950170-24-081046 (34 Act)  Size: 170 KB
2024-07-03 001-39061
241098246
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-080338 Size: 6 KB
2024-07-02
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-080336 Size: 6 KB
2024-07-02
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-080334 Size: 6 KB
2024-07-02
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-080333 Size: 6 KB
2024-07-02
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-080331 Size: 6 KB
2024-07-02
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-080329 Size: 6 KB
2024-07-02
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-076494 Size: 8 KB
2024-06-24
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-076490 Size: 8 KB
2024-06-24
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-066835 Size: 5 KB
2024-05-30
S-8  Documents Securities to be offered to employees in employee benefit plans
Acc-no: 0001193125-24-141767 (33 Act)  Size: 85 KB
2024-05-17 333-279503
24960141
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-060610 Size: 5 KB
2024-05-15
8-K  Documents   Interactive Data Current report, items 5.02, 5.07, 7.01, and 9.01
Acc-no: 0000950170-24-057483 (34 Act)  Size: 632 KB
2024-05-10 001-39061
24933056
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-24-055874 (34 Act)  Size: 376 KB
2024-05-08 001-39061
24927321
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-24-055864 (34 Act)  Size: 9 MB
2024-05-08 001-39061
24927283
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-041643 Size: 6 KB
2024-04-04
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-040213 Size: 8 KB
2024-04-02
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-040195 Size: 8 KB
2024-04-02
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-040189 Size: 14 KB
2024-04-02
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-039312 Size: 6 KB
2024-04-01
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-039308 Size: 6 KB
2024-04-01
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-039302 Size: 6 KB
2024-04-01
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-039297 Size: 6 KB
2024-04-01
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-039291 Size: 6 KB
2024-04-01
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-039280 Size: 6 KB
2024-04-01
3  Documents Initial statement of beneficial ownership of securities
Acc-no: 0000950170-24-038972 Size: 3 KB
2024-04-01
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000950170-24-037616 (34 Act)  Size: 1 MB
2024-03-28 001-39061
24793519
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0000950170-24-037613 (34 Act)  Size: 4 MB
2024-03-28 001-39061
24793512
4/A  Documents [Amend] Statement of changes in beneficial ownership of securities
Acc-no: 0000921895-24-000718 Size: 8 KB
2024-03-26
SC 13D/A  Documents [Amend] General Statement of Acquisition of Beneficial Ownership
Acc-no: 0000921895-24-000717 (34 Act)  Size: 215 KB
2024-03-26 005-91166
24785324
SC TO-I/A  Documents [Amend] Tender offer statement by Issuer
Acc-no: 0001193125-24-075964 (34 Act)  Size: 58 KB
2024-03-25 005-91166
24776949
8-A12G  Documents Registration of securities [Section 12(g)]
Acc-no: 0001193125-24-075477 (34 Act)  Size: 28 KB
2024-03-25 000-56646
24776375
8-K  Documents   Interactive Data Current report, items 1.01, 3.03, 7.01, and 9.01
Acc-no: 0001193125-24-075475 (34 Act)  Size: 736 KB
2024-03-25 001-39061
24776373
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001193125-24-071507 (34 Act)  Size: 19 KB
2024-03-19 001-39061
24765071
SC TO-I/A  Documents [Amend] Tender offer statement by Issuer
Acc-no: 0001193125-24-059603 (34 Act)  Size: 476 KB
2024-03-06 005-91166
24724129
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001193125-24-059589 Size: 65 KB
2024-03-05
8-K  Documents   Interactive Data Current report, items 5.02, 7.01, and 9.01
Acc-no: 0000950170-24-025066 (34 Act)  Size: 175 KB
2024-03-05 001-39061
24716913
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-24-002119 Size: 64 KB
2024-02-26 005-91166
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-24-018062 (34 Act)  Size: 512 KB
2024-02-21 001-39061
24660787
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000950170-24-018049 (34 Act)  Size: 18 MB
2024-02-21 001-39061
24660742
SC TO-I  Documents Tender offer statement by Issuer
Acc-no: 0001193125-24-037084 (34 Act)  Size: 3 MB
2024-02-15 005-91166
24642218
8-K  Documents   Interactive Data Current report, item 8.01
Acc-no: 0000950170-24-015606 (34 Act)  Size: 176 KB
2024-02-15 001-39061
24642177
8-K  Documents   Interactive Data Current report, items 2.02 and 7.01
Acc-no: 0000950170-24-014075 (34 Act)  Size: 183 KB
2024-02-13 001-39061
24622179
4  Documents Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-013948 Size: 5 KB
2024-02-12
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000052388-24-000107 (34 Act)  Size: 84 KB
2024-02-12 005-91166
24618443
4/A  Documents [Amend] Statement of changes in beneficial ownership of securities
Acc-no: 0000950170-24-011068 Size: 5 KB
2024-02-05
SC 13D/A  Documents [Amend] General Statement of Acquisition of Beneficial Ownership
Acc-no: 0000921895-24-000110 (34 Act)  Size: 211 KB
2024-01-23 005-91166
24552158