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Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F6","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"KGD IDGT\").  Kevin Douglas, as the settlor of the KGD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the KGD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the KGD IDGT."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F7","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"MMD IDGT\").  Michelle Douglas, as the settlor of the MMD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the MMD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the MMD IDGT."}],"balance_after":3975236,"source":{"system":"sec-edgar","filing":"0000899243-23-015464","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/921582/000089924323015464/doc4.xml","form_type":"4"}},{"id":2233217,"issuer":{"id":4276,"kind":"organization","name":"IMAX CORP","symbol":"IMAX"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":2,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":3,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38362,"kind":"organization","name":"CELTIC FINANCIAL LLC","position":5,"cik":"0001691073","reported_name":"CELTIC FINANCIAL LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2022-06-14T20:05:35.000Z","date":"2022-06-10","kind":"grant","acquired":true,"shares":7348,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F9","text":"Restricted stock units granted to Kevin Douglas which were vested on the date of grant."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"These securities are held directly and jointly by Kevin Douglas and his wife, Michelle Douglas."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F6","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"KGD IDGT\").  Kevin Douglas, as the settlor of the KGD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the KGD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the KGD IDGT."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F7","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"MMD IDGT\").  Michelle Douglas, as the settlor of the MMD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the MMD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the MMD IDGT."}],"balance_after":3968458,"source":{"system":"sec-edgar","filing":"0000899243-22-022372","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/921582/000089924322022372/doc4.xml","form_type":"4"}},{"id":2492448,"issuer":{"id":4276,"kind":"organization","name":"IMAX CORP","symbol":"IMAX"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":2,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":3,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38362,"kind":"organization","name":"CELTIC FINANCIAL LLC","position":5,"cik":"0001691073","reported_name":"CELTIC FINANCIAL LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2021-11-30T21:15:17.000Z","date":"2021-11-26","kind":"other","acquired":true,"shares":371989,"ownership":{"direct":false,"nature":"By Celtic Financial, LLC"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The Douglas Family Trust (controlled by the Reporting Person) transferred 371,989 shares to Celtic Financial, LLC (controlled by the Reporting Person).  This transaction was exempt under Rule 16a-13 as a change in form of beneficial ownership."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F8","text":"These securities are held directly by Celtic Financial, LLC and indirectly by Kevin Douglas."}],"balance_after":571989,"source":{"system":"sec-edgar","filing":"0000899243-21-046300","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/921582/000089924321046300/doc4.xml","form_type":"4"}},{"id":2492447,"issuer":{"id":4276,"kind":"organization","name":"IMAX CORP","symbol":"IMAX"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":2,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":3,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38362,"kind":"organization","name":"CELTIC FINANCIAL LLC","position":5,"cik":"0001691073","reported_name":"CELTIC FINANCIAL LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2021-11-30T21:15:17.000Z","date":"2021-11-26","kind":"other","acquired":false,"shares":371989,"ownership":{"direct":false,"nature":"By Douglas Family Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The Douglas Family Trust (controlled by the Reporting Person) transferred 371,989 shares to Celtic Financial, LLC (controlled by the Reporting Person).  This transaction was exempt under Rule 16a-13 as a change in form of beneficial ownership."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"These securities are held directly by the Douglas Family Trust and indirectly by Kevin Douglas.  Kevin Douglas and Jean A. 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Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F6","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"KGD IDGT\").  Kevin Douglas, as the settlor of the KGD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the KGD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the KGD IDGT."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F7","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"MMD IDGT\").  Michelle Douglas, as the settlor of the MMD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the MMD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the MMD IDGT."}],"balance_after":3961110,"source":{"system":"sec-edgar","filing":"0000899243-21-023549","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/921582/000089924321023549/doc4.xml","form_type":"4"}},{"id":3045929,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2020-08-27T20:00:20.000Z","date":"2020-08-25","kind":"sale","acquired":false,"shares":38000,"price":2.1553,"value":81901.4,"ownership":{"direct":false,"nature":"By Douglas Family Trust"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"These shares are held directly by the Douglas Family Trust and indirectly by Kevin Douglas.  James E. Douglas, Jr. and Jean A. 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Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"These shares are held directly by the James Douglas and Jean Douglas Irrevocable Descendants' Trust and indirectly by Kevin Douglas and Michelle Douglas. Kevin Douglas and Michelle Douglas, husband and wife, are each a co-trustee of the James Douglas and Jean Douglas Irrevocable Descendants' Trust."}],"balance_after":1426663,"source":{"system":"sec-edgar","filing":"0000899243-20-023497","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/793524/000089924320023497/doc4.xml","form_type":"4"}},{"id":3045927,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2020-08-27T20:00:20.000Z","date":"2020-08-25","kind":"sale","acquired":false,"shares":57000,"price":2.1553,"value":122852.1,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"These shares are held directly and jointly by Kevin Douglas and his wife, Michelle Douglas."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."}],"balance_after":855997,"source":{"system":"sec-edgar","filing":"0000899243-20-023497","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/793524/000089924320023497/doc4.xml","form_type":"4"}},{"id":3062641,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2020-08-11T20:00:22.000Z","date":"2020-08-07","kind":"sale","acquired":false,"shares":20000,"price":3.56,"value":71200.0,"ownership":{"direct":false,"nature":"By Douglas Family Trust"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"These shares are held directly by the Douglas Family Trust and indirectly by Kevin Douglas.  James E. Douglas, Jr. and Jean A. 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Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."}],"balance_after":1034518,"source":{"system":"sec-edgar","filing":"0000899243-20-018284","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/793524/000089924320018284/doc4.xml","form_type":"4"}},{"id":3098053,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2020-06-30T01:34:49.000Z","date":"2020-06-29","kind":"sale","acquired":false,"shares":13609,"price":3.97,"value":54027.73,"ownership":{"direct":false,"nature":"By Douglas Family Trust"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the\nSecurities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons. Although the Reporting Persons\nare reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any\nsecurities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"These shares are held directly by the Douglas Family Trust and indirectly by Kevin Douglas. James E. Douglas, Jr. and Jean A. Douglas, husband and wife, are each a co-trustee of the Douglas Family Trust."}],"balance_after":696178,"source":{"system":"sec-edgar","filing":"0001209191-20-039359","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/793524/000120919120039359/doc4.xml","form_type":"4"}},{"id":3098052,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2020-06-30T01:34:49.000Z","date":"2020-06-26","kind":"sale","acquired":false,"shares":20808,"price":4.53,"value":94260.24,"ownership":{"direct":false,"nature":"By Douglas Family Trust"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the\nSecurities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons. Although the Reporting Persons\nare reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any\nsecurities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"These shares are held directly by the Douglas Family Trust and indirectly by Kevin Douglas. James E. Douglas, Jr. and Jean A. Douglas, husband and wife, are each a co-trustee of the Douglas Family Trust."}],"balance_after":709787,"source":{"system":"sec-edgar","filing":"0001209191-20-039359","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/793524/000120919120039359/doc4.xml","form_type":"4"}},{"id":3098051,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2020-06-30T01:34:49.000Z","date":"2020-06-25","kind":"sale","acquired":false,"shares":7821,"price":5.04,"value":39417.84,"ownership":{"direct":false,"nature":"By Douglas Family Trust"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the\nSecurities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons. Although the Reporting Persons\nare reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any\nsecurities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"These shares are held directly by the Douglas Family Trust and indirectly by Kevin Douglas. James E. Douglas, Jr. and Jean A. Douglas, husband and wife, are each a co-trustee of the Douglas Family Trust."}],"balance_after":730595,"source":{"system":"sec-edgar","filing":"0001209191-20-039359","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/793524/000120919120039359/doc4.xml","form_type":"4"}},{"id":3098050,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2020-06-30T01:34:49.000Z","date":"2020-06-29","kind":"sale","acquired":false,"shares":34022,"price":3.97,"value":135067.34,"ownership":{"direct":false,"nature":"By James Douglas and Jean Douglas Irrevocable Descendants' Trust"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the\nSecurities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons. Although the Reporting Persons\nare reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any\nsecurities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"These shares are held directly by the James Douglas and Jean Douglas Irrevocable Descendants' Trust and indirectly by Kevin Douglas and Michelle Douglas. Kevin Douglas and Michelle Douglas, husband\nand wife, are each a co-trustee of the James Douglas and Jean Douglas Irrevocable Descendants' Trust."}],"balance_after":1740444,"source":{"system":"sec-edgar","filing":"0001209191-20-039359","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/793524/000120919120039359/doc4.xml","form_type":"4"}},{"id":3098049,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2020-06-30T01:34:49.000Z","date":"2020-06-26","kind":"sale","acquired":false,"shares":52023,"price":4.53,"value":235664.19,"ownership":{"direct":false,"nature":"By James Douglas and Jean Douglas Irrevocable Descendants' Trust"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the\nSecurities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons. Although the Reporting Persons\nare reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any\nsecurities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"These shares are held directly by the James Douglas and Jean Douglas Irrevocable Descendants' Trust and indirectly by Kevin Douglas and Michelle Douglas. Kevin Douglas and Michelle Douglas, husband\nand wife, are each a co-trustee of the James Douglas and Jean Douglas Irrevocable Descendants' Trust."}],"balance_after":1774466,"source":{"system":"sec-edgar","filing":"0001209191-20-039359","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/793524/000120919120039359/doc4.xml","form_type":"4"}},{"id":3098048,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2020-06-30T01:34:49.000Z","date":"2020-06-25","kind":"sale","acquired":false,"shares":19554,"price":5.04,"value":98552.16,"ownership":{"direct":false,"nature":"By James Douglas and Jean Douglas Irrevocable Descendants' Trus"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the\nSecurities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons. Although the Reporting Persons\nare reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any\nsecurities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"These shares are held directly by the James Douglas and Jean Douglas Irrevocable Descendants' Trust and indirectly by Kevin Douglas and Michelle Douglas. Kevin Douglas and Michelle Douglas, husband\nand wife, are each a co-trustee of the James Douglas and Jean Douglas Irrevocable Descendants' Trust."}],"balance_after":1826489,"source":{"system":"sec-edgar","filing":"0001209191-20-039359","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/793524/000120919120039359/doc4.xml","form_type":"4"}},{"id":3098047,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2020-06-30T01:34:49.000Z","date":"2020-06-29","kind":"sale","acquired":false,"shares":20414,"price":3.97,"value":81043.58,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"These shares are held directly and jointly by Kevin Douglas and his wife, Michelle Douglas."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the\nSecurities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons. Although the Reporting Persons\nare reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any\nsecurities other than those directly held by such Reporting Person."}],"balance_after":1044265,"source":{"system":"sec-edgar","filing":"0001209191-20-039359","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/793524/000120919120039359/doc4.xml","form_type":"4"}},{"id":3098046,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2020-06-30T01:34:49.000Z","date":"2020-06-26","kind":"sale","acquired":false,"shares":31214,"price":4.53,"value":141399.42,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"These shares are held directly and jointly by Kevin Douglas and his wife, Michelle Douglas."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the\nSecurities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons. Although the Reporting Persons\nare reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any\nsecurities other than those directly held by such Reporting Person."}],"balance_after":1064679,"source":{"system":"sec-edgar","filing":"0001209191-20-039359","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/793524/000120919120039359/doc4.xml","form_type":"4"}},{"id":3098045,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2020-06-30T01:34:49.000Z","date":"2020-06-25","kind":"sale","acquired":false,"shares":11732,"price":5.04,"value":59129.28,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"These shares are held directly and jointly by Kevin Douglas and his wife, Michelle Douglas."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the\nSecurities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons. Although the Reporting Persons\nare reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any\nsecurities other than those directly held by such Reporting Person."}],"balance_after":1095893,"source":{"system":"sec-edgar","filing":"0001209191-20-039359","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/793524/000120919120039359/doc4.xml","form_type":"4"}},{"id":3117483,"issuer":{"id":4276,"kind":"organization","name":"IMAX CORP","symbol":"IMAX"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38362,"kind":"organization","name":"CELTIC FINANCIAL LLC","position":5,"cik":"0001691073","reported_name":"CELTIC FINANCIAL LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2020-06-09T20:06:32.000Z","date":"2020-06-04","kind":"grant","acquired":true,"shares":9765,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"date","element":"transactionDate","label":"F10","text":"The Reporting Person's original Form 4 contained an incorrect transaction date, which is corrected in this amendment to the original Form 4."},{"field":"shares","element":"transactionShares","label":"F9","text":"Restricted stock units granted to Kevin Douglas which were vested on the date of grant."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"These securities are held directly and jointly by Kevin Douglas and his wife, Michelle Douglas."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F6","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"KGD IDGT\").  Kevin Douglas, as the settlor of the KGD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the KGD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the KGD IDGT."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F7","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"MMD IDGT\").  Michelle Douglas, as the settlor of the MMD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the MMD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the MMD IDGT."}],"balance_after":3955525,"source":{"system":"sec-edgar","filing":"0000899243-20-015776","document":"doc4a.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/921582/000089924320015776/doc4a.xml","form_type":"4/A","original_submission_date":"2020-06-08"}},{"id":3119272,"issuer":{"id":4276,"kind":"organization","name":"IMAX CORP","symbol":"IMAX"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38362,"kind":"organization","name":"CELTIC FINANCIAL LLC","position":5,"cik":"0001691073","reported_name":"CELTIC FINANCIAL LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2020-06-08T20:05:17.000Z","date":"2019-06-04","kind":"grant","acquired":true,"shares":9765,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F9","text":"Restricted stock units granted to Kevin Douglas which were vested on the date of grant."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"These securities are held directly and jointly by Kevin Douglas and his wife, Michelle Douglas."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F6","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"KGD IDGT\").  Kevin Douglas, as the settlor of the KGD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the KGD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the KGD IDGT."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F7","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"MMD IDGT\").  Michelle Douglas, as the settlor of the MMD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the MMD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the MMD IDGT."}],"balance_after":3955525,"source":{"system":"sec-edgar","filing":"0000899243-20-015615","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/921582/000089924320015615/doc4.xml","form_type":"4"}},{"id":3163899,"issuer":{"id":7380,"kind":"organization","name":"WESTPORT FUEL SYSTEMS INC."},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2020-05-04T20:01:08.000Z","date":"2017-07-19","kind":"grant","acquired":true,"shares":150000,"price":1.5,"value":225000.0,"ownership":{"direct":false,"nature":"By Summer Douglas 2010 Trust"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"These shares were inadvertently omitted from the Reporting Person's original Form 4."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"These shares are held directly by the Summer Douglas 2010 Trust and indirectly by Kevin Douglas who may be deemed to share dispositive power over such shares."}],"balance_after":150000,"source":{"system":"sec-edgar","filing":"0000899243-20-011879","document":"doc4a.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1132859/000089924320011879/doc4a.xml","form_type":"4/A","original_submission_date":"2017-07-21"}},{"id":3496230,"issuer":{"id":4276,"kind":"organization","name":"IMAX CORP","symbol":"IMAX"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":2,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":3,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38362,"kind":"organization","name":"CELTIC FINANCIAL LLC","position":5,"cik":"0001691073","reported_name":"CELTIC FINANCIAL LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2019-06-10T20:00:24.000Z","date":"2019-06-06","kind":"grant","acquired":true,"shares":6157,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F9","text":"Restricted stock units granted to Kevin Douglas which were vested on the date of grant."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"These securities are held directly and jointly by Kevin Douglas and his wife, Michelle Douglas."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F6","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"KGD IDGT\").  Kevin Douglas, as the settlor of the KGD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the KGD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the KGD IDGT."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F7","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"MMD IDGT\").  Michelle Douglas, as the settlor of the MMD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the MMD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the MMD IDGT."}],"balance_after":3945760,"source":{"system":"sec-edgar","filing":"0000899243-19-016192","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/921582/000089924319016192/doc4.xml","form_type":"4"}},{"id":3763646,"issuer":{"id":4276,"kind":"organization","name":"IMAX CORP","symbol":"IMAX"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":2,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":3,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38362,"kind":"organization","name":"CELTIC FINANCIAL LLC","position":5,"cik":"0001691073","reported_name":"CELTIC FINANCIAL LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2018-11-15T21:17:20.000Z","date":"2018-11-14","kind":"other","acquired":true,"shares":200000,"ownership":{"direct":false,"nature":"By Celtic Financial, LLC"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The Douglas Family Trust (controlled by the Reporting Person) transferred 200,000 shares to Celtic Financial, LLC (controlled by the Reporting Person).  This transaction was exempt under Rule 16a-13 as a change in form of beneficial ownership."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F8","text":"These securities are held directly by Celtic Financial, LLC and indirectly by Kevin Douglas."}],"balance_after":200000,"source":{"system":"sec-edgar","filing":"0000899243-18-029021","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/921582/000089924318029021/doc4.xml","form_type":"4"}},{"id":3763645,"issuer":{"id":4276,"kind":"organization","name":"IMAX CORP","symbol":"IMAX"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":2,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":3,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38362,"kind":"organization","name":"CELTIC FINANCIAL LLC","position":5,"cik":"0001691073","reported_name":"CELTIC FINANCIAL LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2018-11-15T21:17:20.000Z","date":"2018-11-14","kind":"other","acquired":false,"shares":200000,"ownership":{"direct":false,"nature":"By Douglas Family Trust"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F9","text":"The Douglas Family Trust (controlled by the Reporting Person) transferred 200,000 shares to Celtic Financial, LLC (controlled by the Reporting Person).  This transaction was exempt under Rule 16a-13 as a change in form of beneficial ownership."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"These securities are held directly by the Douglas Family Trust and indirectly by Kevin Douglas.  James E. Douglas and Jean A. Douglas, husband and wife, are each a co-trustee of the Douglas Family Trust."}],"balance_after":1251989,"source":{"system":"sec-edgar","filing":"0000899243-18-029021","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/921582/000089924318029021/doc4.xml","form_type":"4"}},{"id":3810208,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Warrant (right to buy)","published_at":"2018-09-22T00:08:32.000Z","date":"2018-09-11","kind":"purchase","acquired":true,"shares":54348,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By Douglas Family Trust"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F5","text":"These warrants contain a variable exercise price feature and and are exercisable at $1.10 per share if exercised prior to September 30, 2019, $1.20 per share if exercised from October 1, 2019 to September 30, 2020, and $1.38 per share if exercised after September 30, 2020."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"These shares are held directly by the Douglas Family Trust and indirectly by Kevin Douglas.  James E. Douglas, Jr. and Jean A. Douglas, husband and wife, are each a co-trustee of the Douglas Family Trust."}],"balance_after":54348,"derivative":{"exercise_date":"2019-02-15","expiration_date":"2023-09-30","underlying":"Common Stock","underlying_shares":54348},"source":{"system":"sec-edgar","filing":"0000899243-18-025031","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/793524/000089924318025031/doc4.xml","form_type":"4"}},{"id":3810207,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Warrant (right to buy)","published_at":"2018-09-22T00:08:32.000Z","date":"2018-09-11","kind":"purchase","acquired":true,"shares":135869,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"By James Douglas and Jean Douglas Irrevocable Descendants' Trust"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F5","text":"These warrants contain a variable exercise price feature and and are exercisable at $1.10 per share if exercised prior to September 30, 2019, $1.20 per share if exercised from October 1, 2019 to September 30, 2020, and $1.38 per share if exercised after September 30, 2020."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"These shares are held directly by the James Douglas and Jean Douglas Irrevocable Descendants' Trust and indirectly by Kevin Douglas and Michelle Douglas. Kevin Douglas and Michelle Douglas, husband and wife, are each a co-trustee of the James Douglas and Jean Douglas Irrevocable Descendants' Trust."}],"balance_after":135869,"derivative":{"exercise_date":"2019-02-15","expiration_date":"2023-09-30","underlying":"Common Stock","underlying_shares":135869},"source":{"system":"sec-edgar","filing":"0000899243-18-025031","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/793524/000089924318025031/doc4.xml","form_type":"4"}},{"id":3810206,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Warrant (right to buy)","published_at":"2018-09-22T00:08:32.000Z","date":"2018-09-11","kind":"purchase","acquired":true,"shares":81522,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F5","text":"These warrants contain a variable exercise price feature and and are exercisable at $1.10 per share if exercised prior to September 30, 2019, $1.20 per share if exercised from October 1, 2019 to September 30, 2020, and $1.38 per share if exercised after September 30, 2020."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"These shares are held directly and jointly by Kevin Douglas and his wife, Michelle Douglas."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."}],"balance_after":81522,"derivative":{"exercise_date":"2019-02-15","expiration_date":"2023-09-30","underlying":"Common Stock","underlying_shares":81522},"source":{"system":"sec-edgar","filing":"0000899243-18-025031","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/793524/000089924318025031/doc4.xml","form_type":"4"}},{"id":3810205,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2018-09-22T00:08:32.000Z","date":"2018-09-11","kind":"purchase","acquired":true,"shares":108696,"price":0.92,"value":100000.32,"ownership":{"direct":false,"nature":"By Douglas Family Trust"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"These shares are held directly by the Douglas Family Trust and indirectly by Kevin Douglas.  James E. Douglas, Jr. and Jean A. Douglas, husband and wife, are each a co-trustee of the Douglas Family Trust."}],"balance_after":738416,"source":{"system":"sec-edgar","filing":"0000899243-18-025031","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/793524/000089924318025031/doc4.xml","form_type":"4"}},{"id":3810204,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2018-09-22T00:08:32.000Z","date":"2018-09-11","kind":"purchase","acquired":true,"shares":271739,"price":0.92,"value":249999.88,"ownership":{"direct":false,"nature":"By James Douglas and Jean Douglas Irrevocable Descendants' Trust"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"These shares are held directly by the James Douglas and Jean Douglas Irrevocable Descendants' Trust and indirectly by Kevin Douglas and Michelle Douglas. Kevin Douglas and Michelle Douglas, husband and wife, are each a co-trustee of the James Douglas and Jean Douglas Irrevocable Descendants' Trust."}],"balance_after":1846043,"source":{"system":"sec-edgar","filing":"0000899243-18-025031","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/793524/000089924318025031/doc4.xml","form_type":"4"}},{"id":3810203,"issuer":{"id":7794,"kind":"organization","name":"RESEARCH FRONTIERS INC"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2018-09-22T00:08:32.000Z","date":"2018-09-11","kind":"purchase","acquired":true,"shares":163044,"price":0.92,"value":150000.48,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"These shares are held directly and jointly by Kevin Douglas and his wife, Michelle Douglas."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."}],"balance_after":1107625,"source":{"system":"sec-edgar","filing":"0000899243-18-025031","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/793524/000089924318025031/doc4.xml","form_type":"4"}},{"id":3902419,"issuer":{"id":4276,"kind":"organization","name":"IMAX CORP","symbol":"IMAX"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":2,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":3,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":4,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2018-06-07T20:00:43.000Z","date":"2018-06-06","kind":"grant","acquired":true,"shares":5787,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F8","text":"Restricted stock units granted to Kevin Douglas which were vested on the date of grant."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"These securities are held directly and jointly by Kevin Douglas and his wife, Michelle Douglas."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F6","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"KGD IDGT\").  Kevin Douglas, as the settlor of the KGD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the KGD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the KGD IDGT."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F7","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"MMD IDGT\").  Michelle Douglas, as the settlor of the MMD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the MMD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the MMD IDGT."}],"balance_after":3939603,"source":{"system":"sec-edgar","filing":"0000899243-18-015434","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/921582/000089924318015434/doc4.xml","form_type":"4"}},{"id":4253350,"issuer":{"id":7380,"kind":"organization","name":"WESTPORT FUEL SYSTEMS INC."},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2017-07-21T20:01:11.000Z","date":"2017-07-19","kind":"grant","acquired":true,"shares":150000,"price":1.5,"value":225000.0,"ownership":{"direct":false,"nature":"By Amanda Douglas 2K3 Trust"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F10","text":"These shares are held by the Amanda Douglas 2K3 Trust and indirectly by Michelle Douglas and Kevin Douglas."}],"balance_after":150000,"source":{"system":"sec-edgar","filing":"0000899243-17-018695","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/1132859/000089924317018695/doc4.xml","form_type":"4"}},{"id":4253349,"issuer":{"id":7380,"kind":"organization","name":"WESTPORT FUEL SYSTEMS INC."},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2017-07-21T20:01:11.000Z","date":"2017-07-19","kind":"grant","acquired":true,"shares":150000,"price":1.5,"value":225000.0,"ownership":{"direct":false,"nature":"By Jake Douglas 2K3 Trust"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F9","text":"These shares are held by the Jake Douglas 2K3 Trust and indirectly by Michelle Douglas and Kevin Douglas."}],"balance_after":150000,"source":{"system":"sec-edgar","filing":"0000899243-17-018695","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1132859/000089924317018695/doc4.xml","form_type":"4"}},{"id":4253348,"issuer":{"id":7380,"kind":"organization","name":"WESTPORT FUEL SYSTEMS INC."},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2017-07-21T20:01:11.000Z","date":"2017-07-19","kind":"grant","acquired":true,"shares":150000,"price":1.5,"value":225000.0,"ownership":{"direct":false,"nature":"By Alex Douglas 2K3 Trust"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F8","text":"These shares are held by the Alex Douglas 2K3 Trust and indirectly by Michelle Douglas and Kevin Douglas."}],"balance_after":150000,"source":{"system":"sec-edgar","filing":"0000899243-17-018695","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1132859/000089924317018695/doc4.xml","form_type":"4"}},{"id":4253347,"issuer":{"id":7380,"kind":"organization","name":"WESTPORT FUEL SYSTEMS INC."},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2017-07-21T20:01:11.000Z","date":"2017-07-19","kind":"grant","acquired":true,"shares":200000,"price":1.5,"value":300000.0,"ownership":{"direct":false,"nature":"By James E. Douglas III"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F5","text":"These shares are held directly by James E. Douglas III and indirectly by Kevin Douglas."}],"balance_after":1915790,"source":{"system":"sec-edgar","filing":"0000899243-17-018695","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1132859/000089924317018695/doc4.xml","form_type":"4"}},{"id":4253346,"issuer":{"id":7380,"kind":"organization","name":"WESTPORT FUEL SYSTEMS INC."},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2017-07-21T20:01:11.000Z","date":"2017-07-19","kind":"grant","acquired":true,"shares":600000,"price":1.5,"value":900000.0,"ownership":{"direct":false,"nature":"By James Douglas and Jean Douglas Irrevocable Descendants' Trust"},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"These shares are held directly by the James Douglas and Jean Douglas Irrevocable Descendants' Trust and indirectly by Kevin Douglas. Kevin Douglas and Michelle Douglas, husband and wife, are each a co-trustee of the James Douglas and Jean Douglas Irrevocable Descendants' Trust."}],"balance_after":6360206,"source":{"system":"sec-edgar","filing":"0000899243-17-018695","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1132859/000089924317018695/doc4.xml","form_type":"4"}},{"id":4253345,"issuer":{"id":7380,"kind":"organization","name":"WESTPORT FUEL SYSTEMS INC."},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2017-07-21T20:01:11.000Z","date":"2017-07-19","kind":"grant","acquired":true,"shares":600000,"price":1.5,"value":900000.0,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"These shares are held directly and jointly by Kevin Douglas and his wife, Michelle Douglas."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."}],"balance_after":6829808,"source":{"system":"sec-edgar","filing":"0000899243-17-018695","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1132859/000089924317018695/doc4.xml","form_type":"4"}},{"id":4281480,"issuer":{"id":4276,"kind":"organization","name":"IMAX CORP","symbol":"IMAX"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2017-06-15T20:00:49.000Z","date":"2017-06-14","kind":"grant","acquired":true,"shares":4980,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F8","text":"Restricted stock units granted to Kevin Douglas which were vested on the date of grant."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"These securities are held directly and jointly by Kevin Douglas and his wife, Michelle Douglas."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons.  Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F6","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"KGD IDGT\").  Kevin Douglas, as the settlor of the KGD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the KGD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the KGD IDGT."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F7","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"MMD IDGT\").  Michelle Douglas, as the settlor of the MMD IDGT,  has the right to substitute property of equivalent value in return for the shares held by the MMD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the MMD IDGT."}],"balance_after":3933816,"source":{"system":"sec-edgar","filing":"0000899243-17-016455","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/921582/000089924317016455/doc4.xml","form_type":"4"}},{"id":4575790,"issuer":{"id":4276,"kind":"organization","name":"IMAX CORP","symbol":"IMAX"},"owners":[{"id":38361,"kind":"person","name":"DOUGLAS KEVIN","position":1,"cik":"0001132859","reported_name":"DOUGLAS KEVIN","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":89850,"kind":"organization","name":"DOUGLAS FAMILY TRUST","position":2,"cik":"0001268474","reported_name":"DOUGLAS FAMILY TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":112414,"kind":"organization","name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","position":3,"cik":"0001268475","reported_name":"JAMES & JEAN DOUGLAS IRREVOCABLE DESCENDANTS TRUST","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}},{"id":38363,"kind":"person","name":"DOUGLAS JAMES E III","position":4,"cik":"0001268476","reported_name":"DOUGLAS JAMES E III","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"13(d)(3) group"}}],"security":"Common Stock","published_at":"2016-10-24T22:35:09.000Z","date":"2016-10-21","kind":"grant","acquired":true,"shares":2464,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F8","text":"Restricted stock units granted to Kevin Douglas which were vested on the date of grant."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"These securities are held directly and jointly by Kevin Douglas and his wife, Michelle Douglas."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Each of the reporting persons hereunder (individually, a \"Reporting Person\" and collectively the \"Reporting Persons\") may be deemed a member of a \"group\" within the meaning of Section 13(d)(3) of the Securities and Exchange Act of 1934, as amended (the \"Exchange Act\") or Rule 13d-5 promulgated under the Exchange Act, with one or more of the other Reporting Persons. Although the Reporting Persons are reporting such securities as if they were members of a \"group\", the filing of this Form 4 shall not be deemed an admission by any Reporting Person that such Reporting Person is a beneficial owner of any securities other than those directly held by such Reporting Person."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F6","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"KGD IDGT\"). Kevin Douglas, as the settlor of the KGD IDGT, has the right to substitute property of equivalent value in return for the shares held by the KGD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the KGD IDGT."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F7","text":"Includes 62,652 shares held by an intentionally defective grantor trust (the \"MMD IDGT\"). Michelle Douglas, as the settlor of the MMD IDGT, has the right to substitute property of equivalent value in return for the shares held by the MMD IDGT and may be deemed to have shared voting and dispositive power over the shares held by the MMD IDGT."}],"balance_after":3928836,"source":{"system":"sec-edgar","filing":"0000899243-16-032241","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/921582/000089924316032241/doc4.xml","form_type":"4"}}]}