Greffen Mark

CIK 00017889151 companyCALGARY, A0

SEC Profile

Transactions

Companies

Filings

CIK

0001788915

Recent Transactions

27 trades

Sale
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Common Shares
2023-05-15$0.37/sh−26,176→ 200,824 total
Award
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Common Shares
2023-05-15+52,352→ 227,000 total
Exercise/Conversion
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Restricted Share Units
2023-03-01+37,760→ 75,522 total
Tax Payment
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Common Shares
2023-03-01$0.66/sh−12,236→ 154,833 total
Exercise/Conversion
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Common Shares
2023-03-01+37,760→ 192,593 total
Tax Payment
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Common Shares
2023-03-01$0.66/sh−18,125→ 174,468 total
Exercise/Conversion
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Restricted Share Units
2023-03-01+25,490→ 25,491 total
Exercise/Conversion
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Common Shares
2023-03-01+25,490→ 167,069 total
Award
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Common Shares
2022-11-30$0.32/sh+11,615→ 141,579 total
Exercise/Conversion
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Restricted Share Units
2022-06-17−57,778→ 57,778 total
Tax Payment
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Common Shares
2022-06-17$0.94/sh−27,734→ 129,964 total
Exercise/Conversion
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Common Shares
2022-06-17+57,778→ 157,698 total
Tax Payment
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Common Shares
2022-03-01$1.88/sh−12,236→ 90,032 total
Exercise/Conversion
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Common Shares
2022-03-01+25,490→ 102,268 total
Award
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Common Shares
2022-03-01+19,016→ 109,048 total
Tax Payment
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Common Shares
2022-03-01$1.88/sh−9,128→ 99,920 total
Exercise/Conversion
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Restricted Share Units
2022-03-01+25,490→ 50,981 total
Award
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Restricted Share Units
2022-03-01+113,282→ 113,282 total
Award
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Performance-Based Restricted Share Units
2022-03-01+113,281→ 113,281 total
Award
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Performance Share Units
2021-09-28+2,132→ 77,535 total
Disposition to Issuer
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Performance Share Units
2021-09-28$3.23/sh−2,132→ 75,403 total
Exercise/Conversion
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Common Shares
2021-06-17+57,777→ 101,627 total
Exercise/Conversion
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Restricted Share Units
2021-06-17−57,777→ 115,556 total
Tax Payment
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Common Shares
2021-06-17$3.64/sh−27,733→ 73,894 total
Award
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Restricted Share Units
2021-03-01+76,471→ 76,471 total
Award
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Performance-Based Restricted Share Units
2021-03-01+76,470→ 76,470 total
Award
DIRTT ENVIRONMENTAL SOLUTIONS LTD$DRTTF
Restricted Share Units
2020-06-17+173,333→ 173,333 total

Companies

DIRTT ENVIRONMENTAL SOLUTIONS LTD
See Remarks
$DRTTF

Recent Filings

Address

7303 30TH STREET S.E.

CALGARY, A0, T2C 1N6

View on SEC.gov