SEC Form 4

FORM 4		UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response: 0.5
	Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person* Slusky Alexander R (Last) (First) (Middle) C/O VECTOR CAPITAL MANAGEMENT, L.P. ONE MARKET STREET, STEUART TOWER 23RD FL (Street) SAN FRANCISCO CA 94105 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol TANGOE INC [ TNGO ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director X 10% Owner Officer (give title below) Other (specify below)
	3. Date of Earliest Transaction (Month/Day/Year) 11/16/2015
	4. If Amendment, Date of Original Filed (Month/Day/Year) 11/18/2015	6. Individual or Joint/Group Filing (Check Applicable Line) Form filed by One Reporting Person X Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	11/16/2015		P		1,778	A	$6.0517	3,964,029	I	See Footnotes(1)(3)(4)
Common Stock	11/16/2015		P		22	A	$6.0517	3,964,051	I	See Footnotes(2)(3)(4)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

1. Name and Address of Reporting Person* Slusky Alexander R (Last) (First) (Middle) C/O VECTOR CAPITAL MANAGEMENT, L.P. ONE MARKET STREET, STEUART TOWER 23RD FL (Street) SAN FRANCISCO CA 94105 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer Director X 10% Owner Officer (give title below) Other (specify below)

1. Name and Address of Reporting Person* Vector Capital IV, L.P. (Last) (First) (Middle) C/O VECTOR CAPITAL MANAGEMENT, L.P. ONE MARKET STREET, STEUART TOWER 23RD FL (Street) SAN FRANCISCO CA 94105 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer Director X 10% Owner Officer (give title below) Other (specify below)

1. Name and Address of Reporting Person* VECTOR CAPITAL PARTNERS IV, L.P. (Last) (First) (Middle) C/O VECTOR CAPITAL MANAGEMENT, L.P. ONE MARKET STREET, STEUART TOWER 23RD FL (Street) SAN FRANCISCO CA 94105 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer Director X 10% Owner Officer (give title below) Other (specify below)

1. Name and Address of Reporting Person* VECTOR ENTREPRENEUR FUND III L P (Last) (First) (Middle) C/O VECTOR CAPITAL MANAGEMENT, L.P. ONE MARKET STREET, STEUART TOWER 23RD FL (Street) SAN FRANCISCO CA 94105 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer Director X 10% Owner Officer (give title below) Other (specify below)

1. Name and Address of Reporting Person* VECTOR CAPITAL PARTNERS III, L.P. (Last) (First) (Middle) C/O VECTOR CAPITAL MANAGEMENT, L.P. ONE MARKET STREET, STEUART TOWER 23RD FL (Street) SAN FRANCISCO CA 94105 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer Director X 10% Owner Officer (give title below) Other (specify below)

1. Name and Address of Reporting Person* VECTOR CAPITAL, L.L.C. (Last) (First) (Middle) C/O VECTOR CAPITAL MANAGEMENT, L.P. ONE MARKET STREET, STEUART TOWER 23RD FL (Street) SAN FRANCISCO CA 94105 (City) (State) (Zip) Relationship of Reporting Person(s) to Issuer Director X 10% Owner Officer (give title below) Other (specify below)

Explanation of Responses:

1. Directly owned by Vector Capital IV, L.P. ("VC IV").

2. Directly owned by Vector Entrepreneur Fund III, L.P. ("VEF III").

3. Vector Capital Partners IV, L.P. ("VCP IV") is the sole General Partner of VC IV. Vector Capital Partners III, L.P. ("VCP III") is the sole General Partner of VEF III. Vector Capital, L.L.C. ("VC", and together with VC IV, VCP IV, VEF III and VCP III, "Vector") is a General Partner of both VCP III and VCP IV. The principal employment of Mr. Slusky is the Managing Director and Chief Investment Officer of Vector Capital Management, L.P., a Delaware limited partnership, which is principally engaged in the business of managing a portfolio of funds, including Vector. Mr. Slusky disclaims beneficial ownership of securities held by any other entity except to the extent of any indirect pecuniary interest (within the meaning of Rule 16a-1 of the Exchange Act).

4. This transaction is not new or revised. It is being reported again to gain access to the system to add Vector Entrepreneur Fund III, L.P., Vector Capital Partners IV, L.P., Vector Capital Partners III, L.P., and Vector Capital, L.L.C. as Reporting Parties for all the transactions previously disclosed in the original Form 4 filed on November 18, 2015.

Remarks:

See Exhibit 99.1 Joint Filer Information. Vector Entrepreneur Fund III, L.P., Vector Capital Partners IV, L.P., Vector Capital Partners III, L.P., and Vector Capital, L.L.C. have been added as Joint Filers.

	VECTOR CAPITAL IV, L.P., By: VECTOR CAPITAL PARTNERS IV, L.P., its general partner, By: VECTOR CAPITAL, L.L.C., its general partner, By: /s/ David Baylor, Name: David Baylor, Title: Chief Operating Officer	12/01/2015
	VECTOR CAPITAL PARTNERS IV, L.P., By: VECTOR CAPITAL, L.L.C., its general partner, By: /s/ David Baylor, Name: David Baylor, Title: Chief Operating Officer	12/01/2015
	VECTOR ENTREPRENEUR FUND III, L.P., By: VECTOR CAPITAL PARTNERS III, L.P., its general partner, By: VECTOR CAPITAL, L.L.C., its general partner, By: /s/ David Baylor, Name: David Baylor, Title: Chief Operating Officer	12/01/2015
	VECTOR CAPITAL PARTNERS III, L.P., By: VECTOR CAPITAL, L.L.C., its general partner, By: /s/ David Baylor, Name: David Baylor, Title: Chief Operating Officer	12/01/2015
	VECTOR CAPITAL, L.L.C., By: /s/ David Baylor, Name: David Baylor, Title: Chief Operating Officer	12/01/2015
	/s/ Alexander R. Slusky	12/01/2015
	** Signature of Reporting Person	Date
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