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* Vivo Ventures V, LLC (Last) (First) (Middle) 505 HAMILTON AVENUE, SUITE 207 (Street) PALO ALTO CA 94301 (City) (State) (Zip)	2. Issuer Name and Ticker or Trading Symbol Capnia, Inc. [ CAPN ]	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) 03/07/2017
	4. If Amendment, Date of Original Filed (Month/Day/Year)	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	03/07/2017		A		5,683,132	A	(1)	12,605,255	I	See Footnote(2)
Common Stock	03/07/2017		P		76,850	A	(4)	12,682,105	I	See Footnote(2)
Common Stock	03/07/2017		P		1,394,158	A	$0.96	14,076,263	I	See Footnote(2)
Common Stock	03/07/2017		A		66,934	A	(1)	148,167	I	See Footnote(3)
Common Stock	03/07/2017		P		902	A	(4)	149,069	I	See Footnote(3)
Common Stock	03/07/2017		P		16,303	A	$0.96	165,372	I	See Footnote(3)

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* Vivo Ventures V, LLC (Last) (First) (Middle) 505 HAMILTON AVENUE, SUITE 207 (Street) PALO ALTO CA 94301 (City) (State) (Zip)

1. Name and Address of Reporting Person* Vivo Ventures V Affiliates Fund, L.P. (Last) (First) (Middle) 575 HIGH STREET, SUITE 201 (Street) PALO ALTO CA 94301 (City) (State) (Zip)

1. Name and Address of Reporting Person* Vivo Ventures Fund V, L.P. (Last) (First) (Middle) 575 HIGH STREET, SUITE 201 (Street) PALO ALTO CA 94301 (City) (State) (Zip)

Explanation of Responses:

1. The reporting person(s) acquired these securities on March 7, 2017, as consideration for the reporting person(s) common stock of Essentialis, Inc. ("Essentialis"), which was acquired by the Issuer, through a merger of a wholly-owned subsidiary of Issuer with and into Essentialis on March 7, 2017 pursuant to the Agreement and Plan of Merger dated December 22, 2016, by and among the Issuer, Merger Sub (as defined in the Merger Agreement), Essentialis and the Stockholders Representative (as defined therein) (the "Merger Agreement").

2. The shares are held directly by Vivo Ventures Fund V L.P. ("Vivo Ventures Fund V"). The Reporting Person is the sole general partner of Vivo Ventures Fund V, and may be deemed to beneficially own such shares. The Reporting Person holds voting and dispositive power with respect to the securities held by Vivo Ventures Fund V. Edgar Engleman, M.D., Albert Cha, M.D., and certain other individuals are members of the Reporting Person and disclaim beneficial ownership of the securities held by Vivo Ventures Fund V except to the extent of any pecuniary interest therein.

3. The shares are held directly by Vivo Ventures V Affiliates Fund L.P. ("Vivo Ventures V Affiliates Fund"). The Reporting Person is the sole general partner of Vivo Ventures V Affiliates Fund, and may be deemed to beneficially own such shares. The Reporting Person is the sole general partner of Vivo Ventures V Affiliates Fund, and may be deemed to beneficially own such shares. The Reporting Person holds voting and dispositive power with respect to the securities held by Vivo Ventures Fund V. Edgar Engleman, M.D., and certain other individuals are members of the Reporting Person and disclaim beneficial ownership of the securities held by Vivo Ventures Fund V except to the extent of any pecuniary interest therein.

4. The shares were purchased by the reporting person in a private transaction between the reporting person and a former shareholder of Essentialis in exchange for cash to be used to satisfy certain withholding obligations of the shareholder, based on the closing price per share of Issuer common stock on March 7, 2017 of $0.68.

Remarks:

	/s/ Frank Kung, Managing Member	03/09/2017
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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