SEC FORM 3

SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

McGuire Jonathan Will

(Last)

(First)

(Middle)

3271 VALLEY CENTRE DR., SUITE 500

(Street)

SAN DIEGO

92130

(City)

(State)

(Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
06/03/2014

3. Issuer Name and Ticker or Trading Symbol
Volcano Corp [ VOLC ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	President, Americas Commercial

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
1. Title of Derivative Security (Instr. 4)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
Non-Qualified Stock Option (Right to Buy)	09/04/2014⁽¹⁾	09/04/2020	Common Stock	31,710	$21.5	D
Non-Qualified Stock Option (Right to Buy)	10/01/2014⁽²⁾	10/01/2020	Common Stock	19,394	$25.4	D
Restricted Stock Units	⁽³⁾	⁽³⁾	Common Stock	5,846	$0.0	D

Explanation of Responses:

1. The non-qualified stock option was granted on 9/4/2013. 25% of the shares underlying such options will vest on 9/4/2014 and the remaining shares will subsequently vest in 36 equal monthly installments, subject to continuous service.

2. The non-qualified stock option was granted on 10/1/13. 1/48th of the shares underlying such options vest each month in equal installments over a period of four years, subject to continuous service.

3. 1/4 of the restricted stock units will vest on each of 2/12/15, 2/12/16, 2/12/17 and 2/12/2018, subject to continuous service.

Remarks:

	BY: /s/ Jeremy Hayden, Attorney-in-Fact For: Jonathan Will McGuire	06/13/2014
	** 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 5 (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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.