Athenahealth (ATHN) Form 3 ATHENAHEALTH / Bradford Kyle Armbrester ownership change

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^*

Armbrester Bradford Kyle

(Last) (First) (Middle)

C/O ATHENAHEALTH, INC.

311 ARSENAL STREET

(Street)

WATERTOWN MA 02472

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
09/16/2015

3. Issuer Name and Ticker or Trading Symbol
ATHENAHEALTH INC [ ATHN ]

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

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
SVP, Chief Product Officer

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)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Unit	(1)	02/01/2016	Common Stock	2,500	(2)	D
Restricted Stock Unit	(3)	03/01/2017	Common Stock	529	(2)	D
Restricted Stock Unit	(4)	08/01/2017	Common Stock	2,500	(2)	D
Restricted Stock Unit	(5)	03/01/2018	Common Stock	743	(2)	D
Restricted Stock Unit	(6)	03/01/2019	Common Stock	2,056	(2)	D
Restricted Stock Unit	(7)	03/01/2019	Common Stock	4,000	(2)	D

Explanation of Responses:

1. On February 1, 2012, the Reporting Person was granted 10,000 restricted stock units. The restricted stock units vest in four equal annual installments beginning on February 1, 2013.

2. Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.

3. On March 1, 2013, the Reporting Person was granted 1,059 restricted stock units. The restricted stock units vest in four equal annual installments beginning on March 1, 2014.

4. On November 1, 2013, the Reporting Person was granted 5,000 restricted stock units. The restricted stock units vest in four equal annual installments beginning on August 1, 2014.

5. On March 3, 2014, the Reporting Person was granted 991 restricted stock units. The restricted stock units vest in four equal annual installments beginning on March 1, 2015.

6. On March 2, 2015, the Reporting Person was granted 2,056 restricted stock units. The restricted stock units vest in four equal annual installments beginning on March 1, 2016.

7. On March 2, 2015, the Reporting Person was granted 4,000 restricted stock units. The restricted stock units vest in four equal annual installments beginning on March 1, 2016.

Remarks:

	/s/ Lan Marinelli Attorney-in-Fact	09/25/2015
	** 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.
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