Dirtt Environmental Solutions Ltd has 5 Schedule 13D or 13G filings on record since 2025-10-09. 2 holders' latest filing reports 5% or more of common shares, without par value. Each figure below is the holder's own, as filed, with the filing linked.
Holders
| Holder | Percent | Shares | Latest | Event date |
|---|---|---|---|---|
| 22NW Fund, LP | 30.3% | 49,955,045 | SCHEDULE 13D/A, 2026-02-18 | 2026-02-13 |
| Noll Shaun | 13.3% | 25,432,147 | SCHEDULE 13D/A, 2026-02-18 | 2026-02-13 |
| MAK Capital Fund LP | 4.7% | 9,081,696 | SCHEDULE 13G/A, 2026-02-13 | 2025-12-31 |
Purpose of Transaction (Item 4)
22NW Fund, LP
Item 4 is hereby amended to add the following: On February 13, 2026, 22NW Fund entered into a support and standstill agreement (the "Support Agreement") with the Issuer, 726 BF LCC ("726 BF") and 726 BC LLC (together with 726 BF, the "726 Entities"). Pursuant to the Support Agreement, the Issuer agreed to nominate Adrian Zarate (or a replacement director identified by 22NW Fund, the "Shareholder Director") for election as a member of the Issuer's Board of Directors (the "Board") at the Issuer's annual general meeting of shareholders to be held in 2026 (the "2026 Meeting"), subject to 22NW Fund continuing to beneficially own, or exercising control or direction over, at least the lesser of 10% of the then issued and outstanding Shares and 19,174,445 Shares (subject in each case to adjustment for stock splits, reclassifications, combinations and similar adjustments). Pursuant to the Support Agreement, 22NW Fund has agreed to vote all of its Shares in favor of recommendations of the Board on director election proposals, subject to certain exceptions, at the 2026 Meeting (and any other meeting of the Issuer's shareholders held prior to the Termination Date (as defined below)). Further under the terms of the Support Agreement, 22NW Fund has also agreed until the Termination Date, among other things, (i) not to initiate an unsolicited take-over bid for the Shares, subject to certain exceptions, (ii) to certain customary standstill provisions, and (iii) not to beneficially own or …The first part of Item 4 of the SCHEDULE 13D/A filed 2026-02-18; the filing has the rest
Noll Shaun
Mr. Noll ceased serving as a member of the board of directors (the "Board") of the Issuer at the conclusion of his term ending at the Issuer's annual and special meeting of its shareholders held on June 24, 2025. In connection with discussions regarding WWT1's rights under the Support Agreement disclosed in Amendment No. 9, each of 726 BC and 726 BF (together, the "726 Companies") agreed to seek a distribution of Common Shares from WWT1 and to commit those shares to a support agreement with the Issuer on substantially the same terms as exist under the Support Agreement, including that the 726 Companies would not acquire additional Shares. In connection with those commitments, the Issuer agreed to allow the 726 Companies to designate a person to be appointed and nominated for election to the Board through the date of the Issuer's 2026 annual meeting of shareholders, provided that the 726 Companies and their affiliates continue to beneficially own or control at least the lesser of 19,174,445 Shares Common Shares and 10% of the then issued and outstanding Common Shares. On February 13, 2026, the 726 Companies entered into a support and standstill agreement (the "2026 Support Agreement") with the Issuer and 22NW Fund, LP ("22NW"). The 2026 Support Agreement, which shall terminate on the date which is 90 days following the 2026 annual meeting of shareholders, memorializes the above terms and certain other agreements between the 726 Companies, 22NW and the Issuer. The 726 …The first part of Item 4 of the SCHEDULE 13D/A filed 2026-02-18; the filing has the rest
Timeline
| Filed | Holder | Percent | Filing |
|---|---|---|---|
| 2025-10-09 | 22NW Fund, LP | 30.5% | SCHEDULE 13D/A |
| 2025-12-12 | 22NW Fund, LP | 30.3% | SCHEDULE 13D/A |
| 2026-02-13 | MAK Capital Fund LP | 4.7% | SCHEDULE 13G/A |
| 2026-02-18 | Noll Shaun | 13.3% | SCHEDULE 13D/A |
| 2026-02-18 | 22NW Fund, LP | 30.3% | SCHEDULE 13D/A |
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Where this comes from
Anyone who comes to own more than 5% of a class of a listed company's voting shares has to tell the SEC. A holder who may seek to change or influence the company files Schedule 13D, and has to say in Item 4, "Purpose of Transaction", what it intends to do. A holder with no such intent, such as many index and passive funds, may file the shorter Schedule 13G. Both are amended when the stake changes, including when it falls below 5%.
Every row here is one of those filings, linked to the filing itself. Percentages and share counts are exactly as the holder filed them, for the holder the filing names; an amendment showing a lower figure is shown as filed. Item 4 text is quoted word for word. Where a 13D's Item 4 contains a sentence stating a definite intent to influence the company, that sentence is marked and quoted; the page does not describe the holder or its motives beyond the words it filed. Nothing here is investment advice.
