Groos Holyce Hess
SEC insider (Form 3/4/5 filer). CIK 0001860797. Director at DIRTT ENVIRONMENTAL SOLUTIONS LTD (DRTTF) and 1 other issuer. 11 reported Form 4/5 transactions since Sep 2024; latest on Sep 30, 2026. Located in CALGARY.
Companies Groos Holyce Hess has filed insider reports for
- DIRTT ENVIRONMENTAL SOLUTIONS LTD (DRTTF): Director
- Digital Turbine, Inc. (APPS): Director
Groos Holyce Hess
CIK: 0001860797
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (11 total)
- Sep 30, 2026DRTTF
DIRTT ENVIRONMENTAL SOLUTIONS LTD
AwardDirectDeferred Share Unit
34.2K shares at avg. $0.59- - Aug 25, 2026APPS
Digital Turbine, Inc.
AwardDirect19.4K shares- - Jun 30, 2026DRTTF
DIRTT ENVIRONMENTAL SOLUTIONS LTD
AwardDirectDeferred Share Unit
40K shares at avg. $0.50- - Mar 31, 2026DRTTF
DIRTT ENVIRONMENTAL SOLUTIONS LTD
AwardDirectDeferred Share Unit
36.2K shares at avg. $0.55- - Dec 31, 2025DRTTF
DIRTT ENVIRONMENTAL SOLUTIONS LTD
AwardDirectDeferred Share Unit
34.2K shares at avg. $0.66- - Sep 30, 2025DRTTF
DIRTT ENVIRONMENTAL SOLUTIONS LTD
AwardDirectDeferred Share Unit
46K shares at avg. $0.57- - Aug 1, 2025APPS
Digital Turbine, Inc.
AwardDirect35.8K shares- - Jun 30, 2025DRTTF
DIRTT ENVIRONMENTAL SOLUTIONS LTD
AwardDirectDeferred Share Unit
34.8K shares at avg. $0.60- - Mar 31, 2025DRTTF
DIRTT ENVIRONMENTAL SOLUTIONS LTD
AwardDirectDeferred Share Unit
29.4K shares at avg. $0.73- - Dec 31, 2024DRTTF
DIRTT ENVIRONMENTAL SOLUTIONS LTD
AwardDirectDeferred Share Unit
15.8K shares at avg. $0.67-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 30, 2026 |  DRTTF DIRTT ENVIRONMENTAL SOLUTIONS LTD | Award Deferred Share Unit | 34,188 | $0.59 | - | Direct |
| Aug 25, 2026 |  APPS Digital Turbine, Inc. | Award | 19,390 | - | $0 | Direct |
| Jun 30, 2026 | DRTTF DIRTT ENVIRONMENTAL SOLUTIONS LTD | Award Deferred Share Unit | 40,017 | $0.50 | - | Direct |
| Mar 31, 2026 | DRTTF DIRTT ENVIRONMENTAL SOLUTIONS LTD | Award Deferred Share Unit | 36,171 | $0.55 | - | Direct |
| Dec 31, 2025 | DRTTF DIRTT ENVIRONMENTAL SOLUTIONS LTD | Award Deferred Share Unit | 34,232 | $0.66 | - | Direct |
| Sep 30, 2025 | DRTTF DIRTT ENVIRONMENTAL SOLUTIONS LTD | Award Deferred Share Unit | 45,975 | $0.57 | - | Direct |
| Aug 1, 2025 | APPS Digital Turbine, Inc. | Award | 35,779 | - | - | Direct |
| Jun 30, 2025 | DRTTF DIRTT ENVIRONMENTAL SOLUTIONS LTD | Award Deferred Share Unit | 34,814 | $0.60 | - | Direct |
| Mar 31, 2025 | DRTTF DIRTT ENVIRONMENTAL SOLUTIONS LTD | Award Deferred Share Unit | 29,404 | $0.73 | - | Direct |
| Dec 31, 2024 | DRTTF DIRTT ENVIRONMENTAL SOLUTIONS LTD | Award Deferred Share Unit | 15,799 | $0.67 | - | Direct |
1-10 of 11 transactions