	UNITED STATES
	SECURITIES AND EXCHANGE COMMISSION
	Washington, D.C. 20549

SCHEDULE 13G

(Amendment No. 3)*

Criteo S.A.

(Name of Issuer)

Ordinary Shares, €0.025 nominal value per share

(Title of Class of Securities)

226718104

(CUSIP Number)

December 31, 2016

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

o	Rule 13d-1(b)
o	Rule 13d-1(c)
x	Rule 13d-1(d)

*The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Allianz Eco Innovation

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 197,706 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 197,706 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 197,706

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.3%

	12	Type of Reporting Person PN(1)

(1) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Allianz Eco Innovation 2

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 75,683 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 75,683 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 75,683

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.1%

	12	Type of Reporting Person PN(2)

(2) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Allianz Eco Innovation 3

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 79,352 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 79,352 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 79,352

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.1%

	12	Type of Reporting Person PN(3)

(3) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Capital Croissance

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 274,306 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 274,306 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 274,306

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.43%

	12	Type of Reporting Person PN(4)

(4) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Capital Croissance 2

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 322,104 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 322,104 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 322,104

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.5%

	12	Type of Reporting Person PN(5)

(5) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Capital Croissance 4

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 94,374 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 94,374 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 94,374

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.2%

	12	Type of Reporting Person PN(6)

(6) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Capital Croissance n°5

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 93,716 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 93,716 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 93,716

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.2%

	12	Type of Reporting Person PN(7)

(7) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Idinvest Croissance

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 36,280 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 36,280 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 36,280

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.1%

	12	Type of Reporting Person PN(8)

(8) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Idinvest Flexible 2016

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 44,081 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 44,081 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 44,081

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.1%

	12	Type of Reporting Person PN(9)

(9) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Idinvest Patrimoine

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 197,134 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 197,134 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 197,134

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.3%

	12	Type of Reporting Person PN(10)

(10) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Idinvest Patrimoine 2

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 123,802 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 123,802 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 123,802

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.2%

	12	Type of Reporting Person PN(11)

(11) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI La Banque Postale Innovation 11

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 18,310 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 18,310 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 18,310

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.03%

	12	Type of Reporting Person PN(12)

(12) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Objectif Innovation 3

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 88,952 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 88,952 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 88,952

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.1%

	12	Type of Reporting Person PN(13)

(13) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Objectif Innovation 4

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 56,789 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 56,789 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 56,789

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.1%

	12	Type of Reporting Person PN(14)

(14) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Objectif Innovation 5

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 59,650 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 59,650 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 59,650

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.1%

	12	Type of Reporting Person PN(15)

(15) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Objectif Innovation Patrimoine

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 243,502 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 243,502 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 243,502

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.4%

	12	Type of Reporting Person PN(16)

(16) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Objectif Innovation Patrimoine 2

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 348,946 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 348,946 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 348,946

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.6%

	12	Type of Reporting Person PN(17)

(17) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Objectif Innovation Patrimoine 4

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 133,572 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 133,572 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 133,572

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.2%

	12	Type of Reporting Person PN(18)

(18) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Objectif Innovation Patrimoine n°5

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 106,196 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 106,196 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 106,196

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.2%

	12	Type of Reporting Person PN(19)

(19) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons FCPI Stratégie PME 2011

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 24,390 (A)

			6		Shared Voting Power 0

			7		Sole Dispositive Power 24,390 (A)

			8		Shared Dispositive Power 0

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 24,390

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 0.04%

	12	Type of Reporting Person PN(20)

(20) The reporting person is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality, close to the notion of partnership.

CUSIP No. 226718104						13G

	1	Names of Reporting Persons Idinvest Partners

	2	Check the Appropriate Box if a Member of a Group
		(a)		x
		(b)		o

	3	SEC Use Only

	4	Citizenship or Place of Organization France

Number of Shares Beneficially Owned by Each Reporting Person With			5		Sole Voting Power 0

			6		Shared Voting Power 2,618,845 (A)

			7		Sole Dispositive Power 0

			8		Shared Dispositive Power 2,618,845 (A)

	9	Aggregate Amount Beneficially Owned by Each Reporting Person 2,618,845

	10	Check Box if the Aggregate Amount in Row (9) Excludes Certain Shares o

	11	Percent of Class Represented by Amount in Row (9) 4.11%

	12	Type of Reporting Person CO (Non US)

CUSIP No. 226718104			13G

Item 1.
	(a)	Name of Issuer: Criteo S.A.
	(b)	Address of Issuer’s Principal Executive Offices: 32 Rue Blanche 75009 Paris, France

Item 2.
	(a)	Name of Persons Filing: (i) FCPI Allianz Eco Innovation (ii) FCPI Allianz Eco Innovation 2 (iii) FCPI Allianz Eco Innovation 3 (iv) FCPI Capital Croissance (v) FCPI Capital Croissance 2 (vi) FCPI Capital Croissance 4 (vii) FCPI Capital Croissance n°5 (viii) FCPI Idinvest Croissance (ix) FCPI Idinvest Flexible 2016 (x) FCPI Idinvest Patrimoine (xi) FCPI Idinvest Patrimoine 2 (xii) FCPI La Banque Postale Innovation 11 (xiii) FCPI Objectif Innovation 3 (xiv) FCPI Objectif Innovation 4 (xv) FCPI Objectif Innovation 5 (xvi) FCPI Objectif Innovation Patrimoine (xvii) FCPI Objectif Innovation Patrimoine 2 (xviii) FCPI Objectif Innovation Patrimoine 4 (xix) FCPI Objectif Innovation Patrimoine n°5 (xx) FCPI Stratégie PME 2011 (xxi) Idinvest Partners
	(b)	Address of Principal Business Office: (i) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (ii) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (iii) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (iv) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (v) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (vi) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (vii) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (viii) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (ix) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (x) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (xi) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (xii) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (xiii) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (xiv) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (xv) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (xvi) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (xvii) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (xviii) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (xix) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (xx) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris (xxi) c/o Idinvest Partners, 117, Avenue des Champs Elysées, 75008 Paris

CUSIP No. 226718104			13G

	(c)	Citizenship: (i) France (ii) France (iii) France (iv) France (v) France (vi) France (vii) France (viii) France (ix) France (x) France (xi) France (xii) France (xiii) France (xiv) France (xv) France (xvi) France (xvii) France (xviii) France (xix) France (xx) France (xxi) France
	(d)	Title of Class of Securities: Ordinary shares, €0.025 nominal value per share
	(e)	CUSIP Number: 226718104

CUSIP No. 226718104				13G

Item 3.	If this statement is filed pursuant to Sections 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
	(a)	o	Broker or dealer registered under section 15 of the Act.
	(b)	o	Bank as defined in section 3(a)(6) of the Act.
	(c)	o	Insurance company as defined in section 3(a)(19) of the Act.
	(d)	o	Investment company registered under section 8 of the Investment Company Act of 1940.
	(e)	o	An investment adviser in accordance with Section 240.13d-1(b)(1)(ii)(E).
	(f)	o	An employee benefit plan or endowment fund in accordance with Section 240.13d-1(b)(1)(ii)(F).
	(g)	o	A parent holding company or control person in accordance with Section 240.13d-1(b)(1)(ii)(G).
	(h)	o	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act.
	(i)	o	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940.
	(j)	o	A non-U.S. institution in accordance with Section 240.13d-1(b)(1)(ii)(J).
	(k)	o	Group, in accordance with Section 240.13d-1(b)(1)(ii)(K). If filing as a non-U.S. institution in accordance with Section 240.13d-1(b)(1)(ii)(J), please specify the type of institution:____________________________

CUSIP No. 226718104		13G

Item 4.	Ownership.
The information requested hereinafter is set forth in items 5 through 9 and 11 of the cover pages to this Schedule 13G. Ownership is stated as of December 31, 2016 and the ownership percentages are based on 63,761,455 ordinary shares outstanding as of December 31st, 2016. (A) FCPI Allianz Eco Innovation is the record owner of 197,706 ordinary shares, FCPI Allianz Eco Innovation 2 is the record owner of 75,683 ordinary shares, FCPI Allianz Eco Innovation 3 is the record owner of 79 352 ordinary shares, FCPI Capital Croissance is the record owner of 274,306 ordinary shares, FCPI Capital Croissance 2 is the record owner of 322,104 ordinary shares, Capital Croissance 4 is the record owner of 94,374 ordinary shares, FCPI Capital Croissance n°5 is the record owner of 93,716 ordinary shares, FCPI Idinvest Croissance is the record owner of 36,280 ordinary shares, FCPI Idinvest Flexible 2016 is the record owner of 44,081 ordinary shares, FCPI Idinvest Patrimoine is the record owner of 197,134 ordinary shares, FCPI Idinvest Patrimoine 2 is the record owner of 123,802 ordinary shares, FCPI La Banque Postale Innovation 11 is the record owner of 18,310 ordinary shares, FCPI Objectif Innovation 3 is the record owner of 88,952 ordinary shares, FCPI Objectif Innovation 4 is the record owner of 56,789 ordinary shares, FCPI Objectif Innovation 5 is the record owner of 59,650 ordinary shares, FCPI Objectif Innovation Patrimoine is the record owner of 243,502 ordinary shares, FCPI Objectif Innovation Patrimoine 2 is the record owner of 348,946 ordinary shares, FCPI Objectif Innovation Patrimoine 4 is the record owner of 133,572 ordinary shares, FCPI Objectif Innovation Patrimoine n°5 is the record owner of 106,196 ordinary shares and FCPI Stratégie PME 2011 is the record owner of 24,390 ordinary shares (collectively, the “Funds”). As the management company of the Funds, Idinvest Partners may be deemed to have shared dispositive power and shared voting power over all of the shares owned by the Funds. 51% of Idinvest Partners’ share capital is held by ADFI3, which is held at 100% by IDI. IDI is a limited partnership with shares (Société en commandite par actions) listed, whose Managing Partner is Ancelle et Associés SAS, which owns with its subsidiary Financière Bagatelle SAS, 79.09% of the voting shares of IDI. Ancelle et Associés SAS is a French company whose shareholders, Christian Langlois-Meurinne and Dominique Marmissolle hold 80% of the voting shares.

CUSIP No. 226718104		13G

Item 5.	Ownership of Five Percent or Less of a Class:
If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than 5 percent of the class of securities, check the following x

Item 6.	Ownership of More than Five Percent on Behalf of Another Person:
Not applicable.

Item 7.	Identification and Classification of Subsidiaries Which Acquired the Security Being Reported on By the Parent Holding Company or Control Person.
Not applicable.

Item 8.	Identification and Classification of Members of the Group.
See Exhibit 2.

Item 9.	Notice of Dissolution of Group.
Not applicable.

Item 10.	Certification:
	By signing below, I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect.

CUSIP No. 226718104

13G

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

	Date: February 13, 2017

	FCPI ALLIANZ ECO INNOVATION
	FCPI ALLIANZ ECO INNOVATION 2
	FCPI ALLIANZ ECO INNOVATION 3
	FCPI CAPITAL CROISSANCE
	FCPI CAPITAL CROISSANCE 2
	FCPI CAPITAL CROISSANCE 4
	FCPI CAPITAL CROISSANCE N°5
	FCPI IDINVEST CROISSANCE
	FCPI IDINVEST FLEXIBLE 2016
	FCPI IDINVEST PATRIMOINE
	FCPI IDINVEST PATRIMOINE 2
	FCPI LA BANQUE POSTALE INNOVATION 11
	FCPI OBJECTIF INNOVATION 3
	FCPI OBJECTIF INNOVATION 4
	FCPI OBJECTIF INNOVATION 5
	FCPI OBJECTIF INNOVATION PATRIMOINE
	FCPI OBJECTIF INNOVATION PATRIMOINE 2
	FCPI OBJECTIF INNOVATION PATRIMOINE 4
	FCPI OBJECTIF INNOVATION PATRIMOINE N°5
	FCPI STRATÉGIE PME 2011

	Each by Idinvest Partners, its general partner, represented by:


	/s/ Sylviane GUYONNET
	Name: Sylviane GUYONNET
	Title: COO


	IDINVEST PARTNERS

	By:	/s/ Sylviane GUYONNET
	Name: Sylviane GUYONNET
	Title: COO

CUSIP No. 226718104

13G

Exhibit 1

AGREEMENT

Each of the undersigned, pursuant to Rule 13d-1(k)(l) under the Act, hereby agrees and acknowledges that only one statement containing the information required by Schedule 13G need be filed with respect to the ownership by each of the undersigned of the shares of Common Stock and the information required by this Schedule 13G, to which this Agreement is attached as an exhibit, is filed on behalf of each of them. The undersigned further agree that any further amendments or supplements thereto shall also be filed on behalf of each of them.

	Date: February 13, 2017

	FCPI ALLIANZ ECO INNOVATION
	FCPI ALLIANZ ECO INNOVATION 2
	FCPI ALLIANZ ECO INNOVATION 3
	FCPI CAPITAL CROISSANCE
	FCPI CAPITAL CROISSANCE 2
	FCPI CAPITAL CROISSANCE 4
	FCPI CAPITAL CROISSANCE N°5
	FCPI IDINVEST CROISSANCE
	FCPI IDINVEST FLEXIBLE 2016
	FCPI IDINVEST PATRIMOINE
	FCPI IDINVEST PATRIMOINE 2
	FCPI LA BANQUE POSTALE INNOVATION 11
	FCPI OBJECTIF INNOVATION 3
	FCPI OBJECTIF INNOVATION 4
	FCPI OBJECTIF INNOVATION 5
	FCPI OBJECTIF INNOVATION PATRIMOINE
	FCPI OBJECTIF INNOVATION PATRIMOINE 2
	FCPI OBJECTIF INNOVATION PATRIMOINE 4
	FCPI OBJECTIF INNOVATION PATRIMOINE N°5
	FCPI STRATÉGIE PME 2011

	Each by Idinvest Partners, its general partner, represented by:

	/s/ Sylviane GUYONNET
	Name: Sylviane GUYONNET
	Title: COO

	IDINVEST PARTNERS

	By:	/s/ Sylviane GUYONNET
	Name: Sylviane GUYONNET
	Title: COO

CUSIP No. [ ]

13G

Exhibit 2

IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THIS GROUP

FCPI Allianz Eco Innovation, FCPI Allianz Eco Innovation 2, FCPI Allianz Eco Innovation 3, FCPI Allianz Innovation 6, FCPI Allianz Innovation 7, FCPI Capital Croissance, FCPI Capital Croissance 2, FCPI Capital Croissance 4, FCPI Capital Croissance n°5, FCPI Idinvest Croissance, FCPI Idinvest Croissance 2005, FCPI Idinvest Flexible 2016, FCPI Idinvest Patrimoine, FCPI Idinvest Patrimoine 2, FCPI La Banque Postale Innovation 11, FCPR Poste Innovation 8, FCPI Objectif Innovation 3, FCPI Objectif Innovation 4, FCPI Objectif Innovation 5, FCPI Objectif Innovation Patrimoine, FCPI Objectif Innovation Patrimoine 2, FCPI Objectif Innovation Patrimoine 4, FCPI Objectif Innovation Patrimoine n°5, FCPI Stratégie PME 2011 and Idinvest Partners are filing this statement on Schedule 13G as a group.

FCPI Allianz Eco Innovation is a fund specialized in venture capital (Fonds Commun de Placements pour l’Innovation). Its general partner is Idinvest Partners.

FCPI Allianz Eco Innovation 2 is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Allianz Eco Innovation 3 is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Capital Croissance is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Capital Croissance 2 is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Capital Croissance 4 is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Capital Croissance 5 is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Idinvest Croissance is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Idinvest Flexible 2016 is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Idinvest Patrimoine is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Idinvest Patrimoine 2 is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI La Banque Postale Innovation 11 is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Objectif Innovation 3 is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

CUSIP No. [ ]

13G

FCPI Objectif Innovation 4 is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Objectif Innovation 5 is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Objectif Innovation Patrimoine is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Objectif Innovation Patrimoine 2 is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Objectif Innovation Patrimoine 4 is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Objectif Innovation Patrimoine n°5 is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.

FCPI Stratégie PME 2011 is a fund specialized in venture capital (Fonds Commun de Placements dans l’Innovation) without legal personality. Its general partner is Idinvest Partners.