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<?xml version="1.0" encoding="windows-1252"?> |
<ownershipDocument> |
| <schemaVersion> X0306 </schemaVersion> |
| <documentType> 4 </documentType> |
| <periodOfReport> 2020-06-25 </periodOfReport> |
| <notSubjectToSection16> 0 </notSubjectToSection16> |
| <issuer> |
| | <issuerCik> 0001656472 </issuerCik> |
| | <issuerName> Cronos Group Inc. </issuerName> |
| | <issuerTradingSymbol> CRON </issuerTradingSymbol> |
| | </issuer> |
| <reportingOwner> |
| | <reportingOwnerId> |
| | | <rptOwnerCik> 0001796403 </rptOwnerCik> |
| | | <rptOwnerName> MATHUR PUNEET </rptOwnerName> |
| | | </reportingOwnerId> |
| | <reportingOwnerAddress> |
| | | <rptOwnerStreet1> 720 KING STREET WEST, SUITE 320 </rptOwnerStreet1> |
| | | <rptOwnerStreet2></rptOwnerStreet2> |
| | | <rptOwnerCity> TORONTO </rptOwnerCity> |
| | | <rptOwnerState> A6 </rptOwnerState> |
| | | <rptOwnerZipCode> M5V 2T3 </rptOwnerZipCode> |
| | | <rptOwnerStateDescription> ONTARIO, CANADA </rptOwnerStateDescription> |
| | | </reportingOwnerAddress> |
| | <reportingOwnerRelationship> |
| | | <isDirector> 0 </isDirector> |
| | | <isOfficer> 1 </isOfficer> |
| | | <isTenPercentOwner> 0 </isTenPercentOwner> |
| | | <isOther> 0 </isOther> |
| | | <officerTitle> Vice President & Controller </officerTitle> |
| | | <otherText></otherText> |
| | | </reportingOwnerRelationship> |
| | </reportingOwner> |
| <nonDerivativeTable></nonDerivativeTable> |
| <derivativeTable> |
| | <derivativeTransaction> |
| | | <securityTitle> |
| <value> RESTRICTED STOCK UNITS </value> |
| </securityTitle> |
| | | <conversionOrExercisePrice> |
| <footnoteId id="F1"/> |
| </conversionOrExercisePrice> |
| | | <transactionDate> |
| <value> 2020-06-25 </value> |
| <footnoteId id="F2"/> |
| </transactionDate> |
| | | <transactionCoding> |
| <transactionFormType> 4 </transactionFormType> |
| <transactionCode> A </transactionCode> |
| <equitySwapInvolved> 0 </equitySwapInvolved> |
| </transactionCoding> |
| | | <transactionAmounts> |
| <transactionShares> |
| <value> 8219 </value> |
| </transactionShares> |
| <transactionPricePerShare> |
| <value> 0 </value> |
| </transactionPricePerShare> |
| <transactionAcquiredDisposedCode> |
| <value> A </value> |
| </transactionAcquiredDisposedCode> |
| </transactionAmounts> |
| | | <exerciseDate> |
| <footnoteId id="F3"/> |
| </exerciseDate> |
| | | <expirationDate> |
| <footnoteId id="F3"/> |
| </expirationDate> |
| | | <underlyingSecurity> |
| <underlyingSecurityTitle> |
| <value> COMMON SHARES </value> |
| </underlyingSecurityTitle> |
| <underlyingSecurityShares> |
| <value> 8219.0 </value> |
| </underlyingSecurityShares> |
| </underlyingSecurity> |
| | | <postTransactionAmounts> |
| <sharesOwnedFollowingTransaction> |
| <value> 8219 </value> |
| </sharesOwnedFollowingTransaction> |
| </postTransactionAmounts> |
| | | <ownershipNature> |
| <directOrIndirectOwnership> |
| <value> D </value> |
| </directOrIndirectOwnership> |
| </ownershipNature> |
| | | </derivativeTransaction> |
| | </derivativeTable> |
| <footnotes> |
| | <footnote id="F1"> Each restricted stock unit ("RSU") represents a contingent right to receive one common share of Cronos Group Inc. (the "Company"). </footnote> |
| | <footnote id="F2"> The RSUs were granted on May 11, 2020 under the Company's 2020 Omnibus Equity Incentive Plan (the "Plan"), and were contingent upon shareholder approval of the Plan. The Company's shareholders approved the Plan on June 25, 2020. </footnote> |
| | <footnote id="F3"> The RSUs vest in three substantially equal annual installments beginning May 11, 2021, subject to continued employment through each applicable date. </footnote> |
| | </footnotes> |
| <remarks></remarks> |
| <ownerSignature> |
| | <signatureName> /s/ Xiu Ming Shum as Attorney-in-Fact for Puneet Mathur </signatureName> |
| | <signatureDate> 2020-06-25 </signatureDate> |
| | </ownerSignature> |
| </ownershipDocument> |