Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| DIRTT ENVIRONMENTAL SOLUTIONS LTDDRTT · Entity 6673 | Director | February 28, 2020 | March 02, 2020 |
| TREX CO INCTREX · Entity 3990 | Director | July 30, 2025 | July 31, 2025 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
DIRTT ENVIRONMENTAL SOLUTIONS LTD
Report date February 28, 2020 · Filed March 02, 2020
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common sharesSEC Table I · non-derivative | Direct | 10,000 |
Reported balance
After 2020-02-28 transaction · row 1
1 source rowRow 1 · 2020-02-28 · Purchase · Acquired 7,000 · Balance 10,000 |
TREX CO INC
Report date July 30, 2025 · Filed July 31, 2025
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 24,566 |
Reported balance
After 2025-07-30 transaction · row 1
1 source rowRow 1 · 2025-07-30 · Grant · Acquired 1,812 · Balance 24,566 F1: This restricted stock unit award will vest on the first anniversary of the grant. |
Filing footnotes · ownership attribution and instrument terms
F1: This restricted stock unit award will vest on the first anniversary of the grant.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| July 30, 2025 Filed Jul 31, 2025 15:18 UTC | TREX CO INC TREX · Entity 3990 | GrantCommon Stock | 1,812 | $66.23 | $120,008.76 |
DisclosureSEC source: 0001127602-25-019784 · form4.xml · nonDerivative · entry 1 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 24,566 F1 · kind: This restricted stock unit award will vest on the first anniversary of the grant. Read SEC document |
| July 24, 2024 Filed Jul 25, 2024 15:05 UTC | TREX CO INC TREX · Entity 3990 | GrantCommon Stock | 1,569 | $76.50 | $120,028.50 |
DisclosureSEC source: 0001127602-24-020987 · form4.xml · nonDerivative · entry 1 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 22,754 F1 · kind: This restricted stock unit award will vest on the first anniversary of the grant. Read SEC document |
| July 26, 2023 Filed Jul 27, 2023 14:12 UTC | TREX CO INC TREX · Entity 3990 | GrantCommon Stock | 1,730 | $69.38 | $120,027.40 |
DisclosureSEC source: 0001127602-23-021361 · form4.xml · nonDerivative · entry 1 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 21,185 F1 · kind: This restricted stock unit award will vest on the first anniversary of the grant. Read SEC document |
| July 27, 2022 Filed Jul 28, 2022 20:45 UTC | TREX CO INC TREX · Entity 3990 | GrantCommon Stock | 1,976 | $60.73 | $120,002.48 |
DisclosureSEC source: 0001127602-22-019880 · form4.xml · nonDerivative · entry 1 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,455 Read SEC document |
| July 28, 2021 Filed Jul 29, 2021 18:52 UTC | TREX CO INC TREX · Entity 3990 | GrantCommon Stock | 1,157 | $95.10 | $110,030.70 |
DisclosureSEC source: 0001127602-21-022590 · form4.xml · nonDerivative · entry 1 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,479 F1 · kind: This restricted stock unit award will vest on the first anniversary of the grant. Read SEC document |
| July 29, 2020 Filed Jul 31, 2020 00:14 UTC | TREX CO INC TREX · Entity 3990 | GrantCommon Stock | 716 | $139.63 | $99,975.08 |
DisclosureSEC source: 0001127602-20-022353 · form4.xml · nonDerivative · entry 1 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,161 F1 · kind: This restricted stock award will vest on the first anniversary of the grant. Read SEC document |
| February 28, 2020 Filed Mar 2, 2020 19:09 UTC | DIRTT ENVIRONMENTAL SOLUTIONS LTD DRTT · Entity 6673 | PurchaseCommon shares | 7,000 | $1.87 | $13,090.00 |
DisclosureSEC source: 0000899243-20-006601 · doc4.xml · nonDerivative · entry 1 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,000 Read SEC document |
| December 31, 2019 Filed Jan 15, 2020 16:36 UTC | DIRTT ENVIRONMENTAL SOLUTIONS LTD DRTT · Entity 6673 | GrantDeferred Share Unit · Derivative | 3,874 | $12,706.53 | $49,225,097.22 |
DisclosureSEC source: 0000899243-20-001242 · doc4.xml · derivative · entry 1 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,953 Underlying: Common Shares · 3,874 shares Expires not disclosed F1 · derivative.exercise_price: Each deferred share unit is the economic equivalent of one share of the Issuer's Common Shares. Generally, thirty days following the date that the Reporting Person ceases to serve on the board of directors of the Issuer, the deferred share units will be settled in cash based on the volume weighted average price of the Common Shares for the five immediately preceding days on which the Common Shares were trading on the Toronto Stock Exchange; provided, however that if the Issuer's Common Shares are trading on more than one exchange at such time, such calculation shall be based on the trading price over such five day period on the stock exchange with the higher average trading volume over the twenty trading days immediately prior to such date (such price the "Market Value"). F2 · price: The price used to calculate the number of DSUs granted was C$4.26, which was the Market Value of the Issuer's Common Shares on the date of grant, converted from Canadian dollars to U.S. dollars using the Bank of Canada exchange rate for December 31, 2019 of C$1.2988 = US $1.00. F1 · derivative.exercise_date: Each deferred share unit is the economic equivalent of one share of the Issuer's Common Shares. Generally, thirty days following the date that the Reporting Person ceases to serve on the board of directors of the Issuer, the deferred share units will be settled in cash based on the volume weighted average price of the Common Shares for the five immediately preceding days on which the Common Shares were trading on the Toronto Stock Exchange; provided, however that if the Issuer's Common Shares are trading on more than one exchange at such time, such calculation shall be based on the trading price over such five day period on the stock exchange with the higher average trading volume over the twenty trading days immediately prior to such date (such price the "Market Value"). F1 · derivative.expiration_date: Each deferred share unit is the economic equivalent of one share of the Issuer's Common Shares. Generally, thirty days following the date that the Reporting Person ceases to serve on the board of directors of the Issuer, the deferred share units will be settled in cash based on the volume weighted average price of the Common Shares for the five immediately preceding days on which the Common Shares were trading on the Toronto Stock Exchange; provided, however that if the Issuer's Common Shares are trading on more than one exchange at such time, such calculation shall be based on the trading price over such five day period on the stock exchange with the higher average trading volume over the twenty trading days immediately prior to such date (such price the "Market Value"). Read SEC document |
| November 18, 2019 Filed Nov 19, 2019 17:46 UTC | DIRTT ENVIRONMENTAL SOLUTIONS LTD DRTT · Entity 6673 | PurchaseCommon shares | 3,000 | $3.12 | $9,360.00 |
DisclosureSEC source: 0000899243-19-027598 · doc4.xml · nonDerivative · entry 1 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,000 Read SEC document |
| July 24, 2019 Filed Jul 27, 2019 01:15 UTC | TREX CO INC TREX · Entity 3990 | GrantCommon Stock | 1,403 | $71.28 | $100,005.84 |
DisclosureSEC source: 0001127602-19-025299 · form4.xml · nonDerivative · entry 1 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,445 F1 · kind: This restricted stock award will vest on the first anniversary of the grant. Read SEC document |
| July 24, 2019 Filed Jul 27, 2019 01:05 UTC | TREX CO INC TREX · Entity 3990 | GrantCommon Stock | 1,403 | $71.28 | $100,005.84 |
DisclosureSEC source: 0001127602-19-025295 · form4.xml · nonDerivative · entry 1 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,445 F1 · kind: This restricted stock award will vest on the first anniversary of the grant. Read SEC document |
| August 01, 2018 Filed Aug 3, 2018 20:20 UTC | TREX CO INC TREX · Entity 3990 | SaleCommon Stock | 1,750 | $78.88 | $138,040.00 |
DisclosureSEC source: 0001127602-18-024596 · form4.xml · nonDerivative · entry 2 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 13,070 F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $78.75 to $79.19, inclusive. The reporting person undertakes to provide Trex Company, Inc., any security holder of Trex Company, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in Footnote (2) to this Form 4. Read SEC document |
| August 01, 2018 Filed Aug 3, 2018 20:20 UTC | TREX CO INC TREX · Entity 3990 | SaleCommon Stock | 2,596 | $78.19 | $202,981.24 |
DisclosureSEC source: 0001127602-18-024596 · form4.xml · nonDerivative · entry 1 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,820 F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $77.74 to $78.74, inclusive. The reporting person undertakes to provide Trex Company, Inc., any security holder of Trex Company, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in Footnote (1) to this Form 4. Read SEC document |
| August 01, 2018 Filed Aug 7, 2018 14:01 UTC Amendment | TREX CO INC TREX · Entity 3990 | SaleCommon Stock | 7,028 | $77.90 | $547,481.20 |
DisclosureSEC source: 0001127602-18-024782 · form4a.xml · nonDerivative · entry 1 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,042 Read SEC document |
| July 25, 2018 Filed Jul 26, 2018 20:08 UTC | TREX CO INC TREX · Entity 3990 | GrantCommon Stock | 1,070 | $65.37 | $69,945.90 |
DisclosureSEC source: 0001127602-18-023902 · form4.xml · nonDerivative · entry 1 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,416 F1 · kind: This restricted stock award will vest on the first anniversary of the grant. F2 · balance_after: On June 18, 2018, the Company effectuated a two-for-one stock split to common shareholders of record on May 23,2018. The amounts set forth in this Form 4 and all subsequent reports filed report the amounts adjusted to reflect the stock split. Read SEC document |
| July 26, 2017 Filed Jul 27, 2017 20:45 UTC | TREX CO INC TREX · Entity 3990 | GrantCommon Stock | 923 | $75.77 | $69,935.71 |
DisclosureSEC source: 0001127602-17-024250 · form4.xml · nonDerivative · entry 1 KAPLAN RONALD W · CIK 0001201351 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,173 F1 · kind: This restricted stock unit will vest on the first anniversary of the grant. F2 · balance_after: Includes the 923 restricted stock units as reported in this Form 4. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.