SC 13D/A

UNITED STATES

SECURITIES AND EXCHANGE
COMMISSION

Washington, D.C. 20549

SCHEDULE 13D

Under the Securities Exchange Act of 1934
(Amendment No. 1)*

Clean Harbors, Inc.

(Name of Issuer)

Common Stock, $0.01 par value

(Title of Class of Securities)

436440101

(CUSIP Number)

Ralph V. Whitworth
Relational Investors, LLC
12400 High Bluff Drive, Suite 600
San Diego, CA 92130
(858) 704-3333

(Name, Address and Telephone Number of Person
Authorized to Receive Notices and Communications)

January 23, 2015

(Date of Event which Requires Filing of this Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. o

Note: Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See §240.13d-7 for other parties to whom copies are to be sent.

* 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 disclosures provided in a prior cover page.

The information required on 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).

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Relational Investors, LLC
	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)			x
		(b)			o
	3.	SEC Use Only
	4.	Source of Funds (See Instructions) OO
	5.	Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e)     o
	6.	Citizenship or Place of Organization Delaware
Number of Shares Beneficially Owned by Each Reporting Person With			7.	Sole Voting Power 4,548,218
			8.	Shared Voting Power -0-
			9.	Sole Dispositive Power 4,548,218
			10.	Shared Dispositive Power -0-
	11.	Aggregate Amount Beneficially Owned by Each Reporting Person 4,548,218
	12.	Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions)   o
	13.	Percent of Class Represented by Amount in Row (11) 7.59%
	14.	Type of Reporting Person (See Instructions) IA/HC/OO

2

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Relational Investors Mid-Cap Fund I, L.P.
	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)			x
		(b)			o
	3.	SEC Use Only
	4.	Source of Funds (See Instructions) WC
	5.	Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e)     o
	6.	Citizenship or Place of Organization Delaware
Number of Shares Beneficially Owned by Each Reporting Person With			7.	Sole Voting Power 914,431
			8.	Shared Voting Power -0-
			9.	Sole Dispositive Power 914,431
			10.	Shared Dispositive Power -0-
	11.	Aggregate Amount Beneficially Owned by Each Reporting Person 914,431
	12.	Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions)   o
	13.	Percent of Class Represented by Amount in Row (11) 1.53%
	14.	Type of Reporting Person (See Instructions) PN

3

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Relational Investors Mid-Cap Fund II, L.P.
	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)			x
		(b)			o
	3.	SEC Use Only
	4.	Source of Funds (See Instructions) WC
	5.	Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e)     o
	6.	Citizenship or Place of Organization Delaware
Number of Shares Beneficially Owned by Each Reporting Person With			7.	Sole Voting Power 1,233,708
			8.	Shared Voting Power -0-
			9.	Sole Dispositive Power 1,233,708
			10.	Shared Dispositive Power -0-
	11.	Aggregate Amount Beneficially Owned by Each Reporting Person 1,233,708
	12.	Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions)   o
	13.	Percent of Class Represented by Amount in Row (11) 2.06%
	14.	Type of Reporting Person (See Instructions) PN

4

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Relational Fund Partners, L.P.
	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)			x
		(b)			o
	3.	SEC Use Only
	4.	Source of Funds (See Instructions) WC/OO
	5.	Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e)     o
	6.	Citizenship or Place of Organization Delaware
Number of Shares Beneficially Owned by Each Reporting Person With			7.	Sole Voting Power 13,780
			8.	Shared Voting Power -0-
			9.	Sole Dispositive Power 13,780
			10.	Shared Dispositive Power -0-
	11.	Aggregate Amount Beneficially Owned by Each Reporting Person 13,780
	12.	Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions)   o
	13.	Percent of Class Represented by Amount in Row (11) 0.02%
	14.	Type of Reporting Person (See Instructions) PN

5

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Relational Coast Partners, L.P.
	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)			x
		(b)			o
	3.	SEC Use Only
	4.	Source of Funds (See Instructions) WC/OO
	5.	Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e)     o
	6.	Citizenship or Place of Organization Delaware
Number of Shares Beneficially Owned by Each Reporting Person With			7.	Sole Voting Power 136,791
			8.	Shared Voting Power -0-
			9.	Sole Dispositive Power 136,791
			10.	Shared Dispositive Power -0-
	11.	Aggregate Amount Beneficially Owned by Each Reporting Person 136,791
	12.	Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions)   o
	13.	Percent of Class Represented by Amount in Row (11) 0.23%
	14.	Type of Reporting Person (See Instructions) PN

6

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Relational Investors IX, L.P.
	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)			x
		(b)			o
	3.	SEC Use Only
	4.	Source of Funds (See Instructions) WC
	5.	Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e)     o
	6.	Citizenship or Place of Organization Delaware
Number of Shares Beneficially Owned by Each Reporting Person With			7.	Sole Voting Power 175,480
			8.	Shared Voting Power -0-
			9.	Sole Dispositive Power 175,480
			10.	Shared Dispositive Power -0-
	11.	Aggregate Amount Beneficially Owned by Each Reporting Person 175,480
	12.	Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions)   o
	13.	Percent of Class Represented by Amount in Row (11) 0.29%
	14.	Type of Reporting Person (See Instructions) PN

7

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Relational Investors XV, L.P.
	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)			x
		(b)			o
	3.	SEC Use Only
	4.	Source of Funds (See Instructions) WC
	5.	Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e)     o
	6.	Citizenship or Place of Organization Delaware
Number of Shares Beneficially Owned by Each Reporting Person With			7.	Sole Voting Power 145,223
			8.	Shared Voting Power -0-
			9.	Sole Dispositive Power 145,223
			10.	Shared Dispositive Power -0-
	11.	Aggregate Amount Beneficially Owned by Each Reporting Person 145,223
	12.	Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions)   o
	13.	Percent of Class Represented by Amount in Row (11) 0.24%
	14.	Type of Reporting Person (See Instructions) PN

8

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Relational Investors XVI, L.P.
	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)			x
		(b)			o
	3.	SEC Use Only
	4.	Source of Funds (See Instructions) WC
	5.	Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e)     o
	6.	Citizenship or Place of Organization Delaware
Number of Shares Beneficially Owned by Each Reporting Person With			7.	Sole Voting Power 73,801
			8.	Shared Voting Power -0-
			9.	Sole Dispositive Power 73,801
			10.	Shared Dispositive Power -0-
	11.	Aggregate Amount Beneficially Owned by Each Reporting Person 73,801
	12.	Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions)   o
	13.	Percent of Class Represented by Amount in Row (11) 0.12%
	14.	Type of Reporting Person (See Instructions) PN

9

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Relational Investors XX, L.P.
	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)			x
		(b)			o
	3.	SEC Use Only
	4.	Source of Funds (See Instructions) WC/OO
	5.	Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e)     o
	6.	Citizenship or Place of Organization Delaware
Number of Shares Beneficially Owned by Each Reporting Person With			7.	Sole Voting Power 130,898
			8.	Shared Voting Power -0-
			9.	Sole Dispositive Power 130,898
			10.	Shared Dispositive Power -0-
	11.	Aggregate Amount Beneficially Owned by Each Reporting Person 130,898
	12.	Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions)   o
	13.	Percent of Class Represented by Amount in Row (11) 0.22%
	14.	Type of Reporting Person (See Instructions) PN

10

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Relational Investors XXIII, L.P.
	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)			x
		(b)			o
	3.	SEC Use Only
	4.	Source of Funds (See Instructions) WC/OO
	5.	Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e)     o
	6.	Citizenship or Place of Organization Delaware
Number of Shares Beneficially Owned by Each Reporting Person With			7.	Sole Voting Power 183,348
			8.	Shared Voting Power -0-
			9.	Sole Dispositive Power 183,348
			10.	Shared Dispositive Power -0-
	11.	Aggregate Amount Beneficially Owned by Each Reporting Person 183,348
	12.	Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions)   o
	13.	Percent of Class Represented by Amount in Row (11) 0.31%
	14.	Type of Reporting Person (See Instructions) PN

11

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Relational Investors XXIV, L.P.
	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)			x
		(b)			o
	3.	SEC Use Only
	4.	Source of Funds (See Instructions) WC
	5.	Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e)     o
	6.	Citizenship or Place of Organization Delaware
Number of Shares Beneficially Owned by Each Reporting Person With			7.	Sole Voting Power 22,649
			8.	Shared Voting Power -0-
			9.	Sole Dispositive Power 22,649
			10.	Shared Dispositive Power -0-
	11.	Aggregate Amount Beneficially Owned by Each Reporting Person 22,649
	12.	Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions)   o
	13.	Percent of Class Represented by Amount in Row (11) 0.04%
	14.	Type of Reporting Person (See Instructions) PN

12

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) RH Fund 1, L.P.
	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)			x
		(b)			o
	3.	SEC Use Only
	4.	Source of Funds (See Instructions) WC/OO
	5.	Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e)     o
	6.	Citizenship or Place of Organization Delaware
Number of Shares Beneficially Owned by Each Reporting Person With			7.	Sole Voting Power 121,793
			8.	Shared Voting Power -0-
			9.	Sole Dispositive Power 121,793
			10.	Shared Dispositive Power -0-
	11.	Aggregate Amount Beneficially Owned by Each Reporting Person 121,793
	12.	Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions)   o
	13.	Percent of Class Represented by Amount in Row (11) 0.20%
	14.	Type of Reporting Person (See Instructions) PN

13

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) Ralph V. Whitworth
	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)			x
		(b)			o
	3.	SEC Use Only
	4.	Source of Funds (See Instructions) NA
	5.	Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e)     o
	6.	Citizenship or Place of Organization United States
Number of Shares Beneficially Owned by Each Reporting Person With			7.	Sole Voting Power -0-
			8.	Shared Voting Power 4,548,218
			9.	Sole Dispositive Power -0-
			10.	Shared Dispositive Power 4,548,218
	11.	Aggregate Amount Beneficially Owned by Each Reporting Person 4,548,218
	12.	Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions)   o
	13.	Percent of Class Represented by Amount in Row (11) 7.59%
	14.	Type of Reporting Person (See Instructions) IN

14

	1.	Names of Reporting Persons. I.R.S. Identification Nos. of above persons (entities only) David H. Batchelder
	2.	Check the Appropriate Box if a Member of a Group (See Instructions)
		(a)			x
		(b)			o
	3.	SEC Use Only
	4.	Source of Funds (See Instructions) NA
	5.	Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e)     o
	6.	Citizenship or Place of Organization United States
Number of Shares Beneficially Owned by Each Reporting Person With			7.	Sole Voting Power -0-
			8.	Shared Voting Power 4,548,218
			9.	Sole Dispositive Power -0-
			10.	Shared Dispositive Power 4,548,218
	11.	Aggregate Amount Beneficially Owned by Each Reporting Person 4,548,218
	12.	Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions)   o
	13.	Percent of Class Represented by Amount in Row (11) 7.59%
	14.	Type of Reporting Person (See Instructions) IN

15

Item 1.   Security and Issuer

This Schedule 13D/A constitutes the first amendment to the Schedule 13D originally filed by the Reporting Persons with the Securities and Exchange Commission (the “SEC”) on April 24, 2014 (the “Statement”) with respect to the common stock, $0.01par value (the “Shares”), of Clean Harbors, Inc. (the “Issuer” or the “Company”). Except as specifically amended by this Schedule 13D/A, the Statement remains in full force and effect.

Item 3.   Source and Amount of Funds or Other Consideration

RILLC and the Managed Accounts purchased an aggregate of 1,396,316 Shares for a total consideration (including brokerage commissions) of $76.8 million derived from capital of RILLC and the Managed Accounts.

The Relational LPs purchased an aggregate of 3,151,902 Shares for total consideration (including brokerage commissions) of $175.4 million derived from the capital of the Relational LPs.

16

Item 5.   Interest in Securities of the Issuer

(a)           As of the date of this Statement, the Reporting Persons beneficially owned in the aggregate 4,548,218 Shares, constituting 7.59% of the outstanding Shares.  The percentage of Shares owned is based upon 59,947,558 Shares outstanding on November 3, 2014, as set forth in the Issuer’s Form 10-Q for the quarter ended September 30, 2014.  The Reporting Persons may be deemed to have direct beneficial ownership of the Shares as follows:

NAME	NUMBER OF SHARES	% OF OUTSTANDING SHARES		VOTING AND DISPOSITIVE POWER
RILLC	1,396,316	2.33	%	Sole
MC I	914,431	1.53	%	Sole
MC II	1,233,708	2.06	%	Sole
RCP	136,791	0.23	%	Sole
RFP	13,780	0.02	%	Sole
RH 1	121,793	0.20	%	Sole
RI IX	175,480	0.29	%	Sole
RI XV	145,223	0.24	%	Sole
RI XVI	73,801	0.12	%	Sole
RI XX	130,898	0.22	%	Sole
RI XXIII	183,348	0.31	%	Sole
RI XXIV	22,649	0.04	%	Sole

RILLC, individually and in its capacity as an investment adviser, may be deemed to possess direct beneficial ownership of the 1,396,316 Shares that are owned by it and the Managed Accounts.  Additionally, RILLC, as the sole general partner, or sole managing member of the general partner, of each of the Relational LPs may be deemed to beneficially own (as that term is defined in Rule 13d-3 under the Securities Exchange Act of 1934, as amended) the 3,151,902 Shares beneficially owned by the Relational LPs because the limited partnership agreements of the Relational LPs specify that RILLC has sole investment discretion and voting authority with respect to those Shares.

Each of Messrs. Whitworth and Batchelder, as Principals of RILLC, may be deemed to share indirect beneficial ownership of the Shares which RILLC may beneficially own.  Each of Messrs. Whitworth and Batchelder disclaims beneficial ownership of such Shares for all other purposes.

To the best of the knowledge of each of the Reporting Persons, other than as set forth above, none of the persons named in Item 2 is the beneficial owner of any Shares.

(b)           See item (a) above.

(c)           Except as set forth in Exhibit A to this Statement, none of the Reporting Persons has effected any transactions in the Shares during the past sixty days.

(d)           No other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the Shares covered by this Statement, except that dividends from, and proceeds from the sale of, the Shares held by accounts managed by RILLC may be delivered to such accounts.

(e)           Not applicable.

Item 7.  Material to Be Filed as Exhibits

The following Exhibits are filed herewith:

Exhibit A – Information concerning transactions in the Shares effected by the Reporting Persons in the last 60 days not previously reported.

17

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.

Dated:  January 26, 2014

RELATIONAL INVESTORS MID-CAP FUND I, L.P.
RELATIONAL INVESTORS MID-CAP FUND II, L.P.
RELATIONAL FUND PARTNERS, L.P.
RELATIONAL COAST PARTNERS, L.P.
RELATIONAL INVESTORS IX, L.P.
RELATIONAL INVESTORS XV, L.P.
RELATIONAL INVESTORS XVI, L.P.
RELATIONAL INVESTORS XX, L.P.
RELATIONAL INVESTORS XXIII, L.P.
RELATIONAL INVESTORS XXIV, L.P.
RH FUND 1, L.P.

By:	RELATIONAL INVESTORS, LLC
	as general partner to each,
		By:	/s/ Ralph V. Whitworth
			Ralph V. Whitworth, Principal
RELATIONAL INVESTORS, LLC
		By:	/s/ Ralph V. Whitworth
			Ralph V. Whitworth, Principal
/s/ Ralph V. Whitworth
Ralph V. Whitworth
/s/ David H. Batchelder
David H. Batchelder

18

EX-99.A

Exhibit A

Transactions by Reporting Persons in the last 60 days.

Beneficial Ownership	Purchase or Sale	Quantity		Transaction Date	Price per Share (including commission)		How Effected
Relational Investors LLC	Sale	1,416		1/16/2015	$	45.79	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	1,031		1/16/2015	$	45.79	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	5,925		1/16/2015	$	45.79	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	2,153		1/16/2015	$	45.79	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	7,241		1/16/2015	$	45.79	Open Market
Relational Investors LLC	Sale	3,102		1/16/2015	$	45.79	Open Market
Relational Investors LLC	Sale	2,815		1/16/2015	$	45.79	Open Market
Relational Coast Partners, L.P.	Sale	497		1/16/2015	$	45.79	Open Market
Relational Coast Partners, L.P.	Sale	543		1/16/2015	$	45.79	Open Market
Relational Fund Partners, L.P.	Sale	54		1/16/2015	$	45.79	Open Market
Relational Fund Partners, L.P.	Sale	50		1/16/2015	$	45.79	Open Market
RH Fund 1, L.P.	Sale	456		1/16/2015	$	45.79	Open Market
RH Fund 1, L.P.	Sale	470		1/16/2015	$	45.79	Open Market
Relational Investors XV, L.P.	Sale	568		1/16/2015	$	45.79	Open Market
Relational Investors XV, L.P.	Sale	536		1/16/2015	$	45.79	Open Market
Relational Investors LLC	Sale	(294	)	1/16/2015	$	45.79	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	(554	)	1/16/2015	$	45.79	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	(815	)	1/16/2015	$	45.79	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	(1,075	)	1/16/2015	$	45.79	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	(1,336	)	1/16/2015	$	45.79	Open Market
Relational Investors LLC	Sale	(1,596	)	1/16/2015	$	45.79	Open Market
Relational Investors LLC	Sale	(1,857	)	1/16/2015	$	45.79	Open Market
Relational Coast Partners, L.P.	Sale	(2,117	)	1/16/2015	$	45.79	Open Market
Relational Coast Partners, L.P.	Sale	(2,378	)	1/16/2015	$	45.79	Open Market
Relational Investors IX, L.P.	Sale	400		1/16/2015	$	45.79	Open Market
Relational Investors LLC	Sale	3,287		1/16/2015	$	45.79	Open Market
Relational Investors XXIV, L.P.	Sale	63		1/16/2015	$	45.79	Open Market
Relational Investors XXIV, L.P.	Sale	109		1/16/2015	$	45.79	Open Market
Relational Investors LLC	Sale	10,715		1/20/2015	$	47.20	Open Market
Relational Investors LLC	Sale	8,189		1/20/2015	$	47.38	Open Market
Relational Investors LLC	Sale	815		1/20/2015	$	47.32	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	5,481		1/20/2015	$	47.20	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	7,092		1/20/2015	$	47.20	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	9,117		1/20/2015	$	47.20	Open Market

Relational Investors Mid-Cap Fund I, L.P.	Sale	30,920	1/20/2015	$	47.20	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	23,784	1/20/2015	$	47.38	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	16,427	1/20/2015	$	47.38	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	2,482	1/20/2015	$	47.32	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	1,521	1/20/2015	$	47.32	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	8,770	1/20/2015	$	47.20	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	9,958	1/20/2015	$	47.20	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	12,798	1/20/2015	$	47.20	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	39,458	1/20/2015	$	47.20	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	37,301	1/20/2015	$	47.38	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	16,957	1/20/2015	$	47.38	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	5,406	1/20/2015	$	47.32	Open Market
Relational Investors LLC	Sale	8,674	1/20/2015	$	47.20	Open Market
Relational Investors LLC	Sale	7,143	1/20/2015	$	47.20	Open Market
Relational Investors LLC	Sale	9,183	1/20/2015	$	47.20	Open Market
Relational Investors LLC	Sale	19,753	1/20/2015	$	47.20	Open Market
Relational Investors LLC	Sale	34,205	1/20/2015	$	47.38	Open Market
Relational Investors LLC	Sale	1,142	1/20/2015	$	47.32	Open Market
Relational Investors LLC	Sale	2,263	1/20/2015	$	47.32	Open Market
Relational Coast Partners, L.P.	Sale	1,438	1/20/2015	$	47.20	Open Market
Relational Coast Partners, L.P.	Sale	1,232	1/20/2015	$	47.20	Open Market
Relational Coast Partners, L.P.	Sale	1,583	1/20/2015	$	47.20	Open Market
Relational Coast Partners, L.P.	Sale	3,617	1/20/2015	$	47.20	Open Market
Relational Coast Partners, L.P.	Sale	5,886	1/20/2015	$	47.38	Open Market
Relational Coast Partners, L.P.	Sale	129	1/20/2015	$	47.38	Open Market
Relational Coast Partners, L.P.	Sale	598	1/20/2015	$	47.32	Open Market
Relational Fund Partners, L.P.	Sale	152	1/20/2015	$	47.20	Open Market
Relational Fund Partners, L.P.	Sale	125	1/20/2015	$	47.20	Open Market
Relational Fund Partners, L.P.	Sale	162	1/20/2015	$	47.20	Open Market
Relational Fund Partners, L.P.	Sale	353	1/20/2015	$	47.20	Open Market
Relational Fund Partners, L.P.	Sale	605	1/20/2015	$	47.38	Open Market
Relational Fund Partners, L.P.	Sale	14	1/20/2015	$	47.32	Open Market
Relational Fund Partners, L.P.	Sale	46	1/20/2015	$	47.32	Open Market
RH Fund 1, L.P.	Sale	1,305	1/20/2015	$	47.20	Open Market

RH Fund 1, L.P.	Sale	1,104	1/20/2015	$	47.20	Open Market
RH Fund 1, L.P.	Sale	1,419	1/20/2015	$	47.20	Open Market
RH Fund 1, L.P.	Sale	3,179	1/20/2015	$	47.20	Open Market
RH Fund 1, L.P.	Sale	5,336	1/20/2015	$	47.38	Open Market
RH Fund 1, L.P.	Sale	19	1/20/2015	$	47.38	Open Market
RH Fund 1, L.P.	Sale	533	1/20/2015	$	47.32	Open Market
Relational Investors XV, L.P.	Sale	1,599	1/20/2015	$	47.20	Open Market
Relational Investors XV, L.P.	Sale	1,328	1/20/2015	$	47.20	Open Market
Relational Investors XV, L.P.	Sale	1,707	1/20/2015	$	47.20	Open Market
Relational Investors XV, L.P.	Sale	3,721	1/20/2015	$	47.20	Open Market
Relational Investors XV, L.P.	Sale	6,386	1/20/2015	$	47.38	Open Market
Relational Investors XV, L.P.	Sale	137	1/20/2015	$	47.32	Open Market
Relational Investors XV, L.P.	Sale	498	1/20/2015	$	47.32	Open Market
Relational Investors XVI, L.P.	Sale	890	1/20/2015	$	47.20	Open Market
Relational Investors XVI, L.P.	Sale	696	1/20/2015	$	47.20	Open Market
Relational Investors XVI, L.P.	Sale	895	1/20/2015	$	47.20	Open Market
Relational Investors XVI, L.P.	Sale	1,765	1/20/2015	$	47.20	Open Market
Relational Investors XVI, L.P.	Sale	3,245	1/20/2015	$	47.38	Open Market
Relational Investors XVI, L.P.	Sale	323	1/20/2015	$	47.32	Open Market
Relational Investors XX, L.P.	Sale	1,405	1/20/2015	$	47.20	Open Market
Relational Investors XX, L.P.	Sale	1,186	1/20/2015	$	47.20	Open Market
Relational Investors XX, L.P.	Sale	1,525	1/20/2015	$	47.20	Open Market
Relational Investors XX, L.P.	Sale	3,415	1/20/2015	$	47.20	Open Market
Relational Investors XX, L.P.	Sale	5,740	1/20/2015	$	47.38	Open Market
Relational Investors XX, L.P.	Sale	16	1/20/2015	$	47.38	Open Market
Relational Investors XX, L.P.	Sale	573	1/20/2015	$	47.32	Open Market
Relational Investors XXIII, L.P.	Sale	1,966	1/20/2015	$	47.20	Open Market
Relational Investors XXIII, L.P.	Sale	1,661	1/20/2015	$	47.20	Open Market
Relational Investors XXIII, L.P.	Sale	2,136	1/20/2015	$	47.20	Open Market
Relational Investors XXIII, L.P.	Sale	4,785	1/20/2015	$	47.20	Open Market
Relational Investors XXIII, L.P.	Sale	8,031	1/20/2015	$	47.38	Open Market
Relational Investors XXIII, L.P.	Sale	31	1/20/2015	$	47.38	Open Market
Relational Investors XXIII, L.P.	Sale	802	1/20/2015	$	47.32	Open Market
Relational Investors IX, L.P.	Sale	2,087	1/20/2015	$	47.20	Open Market

Relational Investors IX, L.P.	Sale	1,153	1/20/2015	$	47.20	Open Market
Relational Investors IX, L.P.	Sale	494	1/20/2015	$	47.20	Open Market
Relational Investors IX, L.P.	Sale	2,117	1/20/2015	$	47.20	Open Market
Relational Investors IX, L.P.	Sale	4,245	1/20/2015	$	47.20	Open Market
Relational Investors IX, L.P.	Sale	4,650	1/20/2015	$	47.38	Open Market
Relational Investors IX, L.P.	Sale	751	1/20/2015	$	47.38	Open Market
Relational Investors IX, L.P.	Sale	2,315	1/20/2015	$	47.38	Open Market
Relational Investors IX, L.P.	Sale	746	1/20/2015	$	47.32	Open Market
Relational Investors IX, L.P.	Sale	22	1/20/2015	$	47.32	Open Market
Relational Investors LLC	Sale	24,861	1/20/2015	$	47.20	Open Market
Relational Investors LLC	Sale	19,002	1/20/2015	$	47.38	Open Market
Relational Investors LLC	Sale	1,891	1/20/2015	$	47.32	Open Market
Relational Investors XXIV, L.P.	Sale	202	1/20/2015	$	47.20	Open Market
Relational Investors XXIV, L.P.	Sale	193	1/20/2015	$	47.20	Open Market
Relational Investors XXIV, L.P.	Sale	249	1/20/2015	$	47.20	Open Market
Relational Investors XXIV, L.P.	Sale	658	1/20/2015	$	47.20	Open Market
Relational Investors XXIV, L.P.	Sale	838	1/20/2015	$	47.38	Open Market
Relational Investors XXIV, L.P.	Sale	157	1/20/2015	$	47.38	Open Market
Relational Investors XXIV, L.P.	Sale	99	1/20/2015	$	47.32	Open Market
Relational Investors LLC	Sale	10,025	1/21/2015	$	48.01	Open Market
Relational Investors LLC	Sale	2,047	1/21/2015	$	47.59	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	12,458	1/21/2015	$	48.01	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	18,381	1/21/2015	$	48.01	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	80	1/21/2015	$	48.01	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	437	1/21/2015	$	48.01	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	2,355	1/21/2015	$	48.01	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	2,365	1/21/2015	$	48.01	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	13,143	1/21/2015	$	48.01	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	10,053	1/21/2015	$	47.59	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	4,172	1/21/2015	$	48.01	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	19,617	1/21/2015	$	48.01	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	25,791	1/21/2015	$	48.01	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	120	1/21/2015	$	48.01	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	615	1/21/2015	$	48.01	Open Market

Relational Investors Mid-Cap Fund II, L.P.	Sale	3,303	1/21/2015	$	48.01	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	3,313	1/21/2015	$	48.01	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	9,470	1/21/2015	$	48.01	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	13,567	1/21/2015	$	47.59	Open Market
Relational Investors LLC	Sale	16,783	1/21/2015	$	48.01	Open Market
Relational Investors LLC	Sale	14,081	1/21/2015	$	48.01	Open Market
Relational Investors LLC	Sale	11,004	1/21/2015	$	48.01	Open Market
Relational Investors LLC	Sale	7,510	1/21/2015	$	47.59	Open Market
Relational Investors LLC	Sale	81	1/21/2015	$	47.59	Open Market
Relational Investors LLC	Sale	440	1/21/2015	$	47.59	Open Market
Relational Investors LLC	Sale	520	1/21/2015	$	47.59	Open Market
Relational Coast Partners, L.P.	Sale	2,558	1/21/2015	$	48.01	Open Market
Relational Coast Partners, L.P.	Sale	2,428	1/21/2015	$	48.01	Open Market
Relational Coast Partners, L.P.	Sale	2,377	1/21/2015	$	48.01	Open Market
Relational Coast Partners, L.P.	Sale	816	1/21/2015	$	47.59	Open Market
Relational Coast Partners, L.P.	Sale	14	1/21/2015	$	47.59	Open Market
Relational Coast Partners, L.P.	Sale	76	1/21/2015	$	47.59	Open Market
Relational Coast Partners, L.P.	Sale	409	1/21/2015	$	47.59	Open Market
Relational Coast Partners, L.P.	Sale	188	1/21/2015	$	47.59	Open Market
Relational Fund Partners, L.P.	Sale	290	1/21/2015	$	48.01	Open Market
Relational Fund Partners, L.P.	Sale	248	1/21/2015	$	48.01	Open Market
Relational Fund Partners, L.P.	Sale	204	1/21/2015	$	48.01	Open Market
Relational Fund Partners, L.P.	Sale	122	1/21/2015	$	47.59	Open Market
Relational Fund Partners, L.P.	Sale	1	1/21/2015	$	47.59	Open Market
Relational Fund Partners, L.P.	Sale	7	1/21/2015	$	47.59	Open Market
Relational Fund Partners, L.P.	Sale	21	1/21/2015	$	47.59	Open Market
RH Fund 1, L.P.	Sale	2,391	1/21/2015	$	48.01	Open Market
RH Fund 1, L.P.	Sale	2,176	1/21/2015	$	48.01	Open Market
RH Fund 1, L.P.	Sale	1,988	1/21/2015	$	48.01	Open Market
RH Fund 1, L.P.	Sale	873	1/21/2015	$	47.59	Open Market
RH Fund 1, L.P.	Sale	12	1/21/2015	$	47.59	Open Market
RH Fund 1, L.P.	Sale	68	1/21/2015	$	47.59	Open Market
RH Fund 1, L.P.	Sale	366	1/21/2015	$	47.59	Open Market
RH Fund 1, L.P.	Sale	20	1/21/2015	$	47.59	Open Market

Relational Investors XV, L.P.	Sale	3,043	1/21/2015	$	48.01	Open Market
Relational Investors XV, L.P.	Sale	2,618	1/21/2015	$	48.01	Open Market
Relational Investors XV, L.P.	Sale	2,156	1/21/2015	$	48.01	Open Market
Relational Investors XV, L.P.	Sale	1,286	1/21/2015	$	47.59	Open Market
Relational Investors XV, L.P.	Sale	15	1/21/2015	$	47.59	Open Market
Relational Investors XV, L.P.	Sale	81	1/21/2015	$	47.59	Open Market
Relational Investors XV, L.P.	Sale	214	1/21/2015	$	47.59	Open Market
Relational Investors XVI, L.P.	Sale	39	1/21/2015	$	48.01	Open Market
Relational Investors XVI, L.P.	Sale	1,857	1/21/2015	$	48.01	Open Market
Relational Investors XVI, L.P.	Sale	1,372	1/21/2015	$	48.01	Open Market
Relational Investors XVI, L.P.	Sale	704	1/21/2015	$	48.01	Open Market
Relational Investors XVI, L.P.	Sale	811	1/21/2015	$	47.59	Open Market
Relational Investors XX, L.P.	Sale	2,575	1/21/2015	$	48.01	Open Market
Relational Investors XX, L.P.	Sale	2,340	1/21/2015	$	48.01	Open Market
Relational Investors XX, L.P.	Sale	2,130	1/21/2015	$	48.01	Open Market
Relational Investors XX, L.P.	Sale	946	1/21/2015	$	47.59	Open Market
Relational Investors XX, L.P.	Sale	13	1/21/2015	$	47.59	Open Market
Relational Investors XX, L.P.	Sale	73	1/21/2015	$	47.59	Open Market
Relational Investors XX, L.P.	Sale	394	1/21/2015	$	47.59	Open Market
Relational Investors XX, L.P.	Sale	13	1/21/2015	$	47.59	Open Market
Relational Investors XXIII, L.P.	Sale	3,597	1/21/2015	$	48.01	Open Market
Relational Investors XXIII, L.P.	Sale	3,275	1/21/2015	$	48.01	Open Market
Relational Investors XXIII, L.P.	Sale	2,997	1/21/2015	$	48.01	Open Market
Relational Investors XXIII, L.P.	Sale	1,309	1/21/2015	$	47.59	Open Market
Relational Investors XXIII, L.P.	Sale	18	1/21/2015	$	47.59	Open Market
Relational Investors XXIII, L.P.	Sale	105	1/21/2015	$	47.59	Open Market
Relational Investors XXIII, L.P.	Sale	551	1/21/2015	$	47.59	Open Market
Relational Investors XXIII, L.P.	Sale	32	1/21/2015	$	47.59	Open Market
Relational Investors IX, L.P.	Sale	4,370	1/21/2015	$	48.01	Open Market
Relational Investors IX, L.P.	Sale	2,242	1/21/2015	$	48.01	Open Market
Relational Investors IX, L.P.	Sale	1,005	1/21/2015	$	48.01	Open Market
Relational Investors IX, L.P.	Sale	1,829	1/21/2015	$	48.01	Open Market
Relational Investors IX, L.P.	Sale	1,929	1/21/2015	$	47.59	Open Market
Relational Investors LLC	Sale	23,259	1/21/2015	$	48.01	Open Market

Relational Investors LLC	Sale	4,750	1/21/2015	$	47.59	Open Market
Relational Investors XXIV, L.P.	Sale	261	1/21/2015	$	48.01	Open Market
Relational Investors XXIV, L.P.	Sale	382	1/21/2015	$	48.01	Open Market
Relational Investors XXIV, L.P.	Sale	502	1/21/2015	$	48.01	Open Market
Relational Investors XXIV, L.P.	Sale	2	1/21/2015	$	48.01	Open Market
Relational Investors XXIV, L.P.	Sale	11	1/21/2015	$	48.01	Open Market
Relational Investors XXIV, L.P.	Sale	61	1/21/2015	$	48.01	Open Market
Relational Investors XXIV, L.P.	Sale	6	1/21/2015	$	47.59	Open Market
Relational Investors XXIV, L.P.	Sale	64	1/21/2015	$	47.59	Open Market
Relational Investors XXIV, L.P.	Sale	179	1/21/2015	$	47.59	Open Market
Relational Investors LLC	Sale	7,742	1/22/2015	$	48.47	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	4,301	1/22/2015	$	48.47	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	33,704	1/22/2015	$	48.47	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	15,516	1/22/2015	$	48.47	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	35,736	1/22/2015	$	48.47	Open Market
Relational Investors LLC	Sale	1,853	1/22/2015	$	48.47	Open Market
Relational Investors LLC	Sale	2,381	1/22/2015	$	48.47	Open Market
Relational Investors LLC	Sale	27,696	1/22/2015	$	48.47	Open Market
Relational Investors LLC	Sale	399	1/22/2015	$	48.47	Open Market
Relational Coast Partners, L.P.	Sale	222	1/22/2015	$	48.47	Open Market
Relational Coast Partners, L.P.	Sale	4,780	1/22/2015	$	48.47	Open Market
Relational Coast Partners, L.P.	Sale	685	1/22/2015	$	48.47	Open Market
Relational Fund Partners, L.P.	Sale	20	1/22/2015	$	48.47	Open Market
Relational Fund Partners, L.P.	Sale	43	1/22/2015	$	48.47	Open Market
Relational Fund Partners, L.P.	Sale	491	1/22/2015	$	48.47	Open Market
Relational Fund Partners, L.P.	Sale	21	1/22/2015	$	48.47	Open Market
RH Fund 1, L.P.	Sale	350	1/22/2015	$	48.47	Open Market
RH Fund 1, L.P.	Sale	4,282	1/22/2015	$	48.47	Open Market
RH Fund 1, L.P.	Sale	431	1/22/2015	$	48.47	Open Market
Relational Investors XV, L.P.	Sale	227	1/22/2015	$	48.47	Open Market
Relational Investors XV, L.P.	Sale	442	1/22/2015	$	48.47	Open Market
Relational Investors XV, L.P.	Sale	5,152	1/22/2015	$	48.47	Open Market
Relational Investors XV, L.P.	Sale	216	1/22/2015	$	48.47	Open Market
Relational Investors XVI, L.P.	Sale	290	1/22/2015	$	48.47	Open Market

Relational Investors XVI, L.P.	Sale	7	1/22/2015	$	48.47	Open Market
Relational Investors XVI, L.P.	Sale	43	1/22/2015	$	48.47	Open Market
Relational Investors XVI, L.P.	Sale	231	1/22/2015	$	48.47	Open Market
Relational Investors XVI, L.P.	Sale	232	1/22/2015	$	48.47	Open Market
Relational Investors XVI, L.P.	Sale	2,266	1/22/2015	$	48.47	Open Market
Relational Investors XX, L.P.	Sale	382	1/22/2015	$	48.47	Open Market
Relational Investors XX, L.P.	Sale	4,605	1/22/2015	$	48.47	Open Market
Relational Investors XX, L.P.	Sale	454	1/22/2015	$	48.47	Open Market
Relational Investors XXIII, L.P.	Sale	521	1/22/2015	$	48.47	Open Market
Relational Investors XXIII, L.P.	Sale	6,442	1/22/2015	$	48.47	Open Market
Relational Investors XXIII, L.P.	Sale	659	1/22/2015	$	48.47	Open Market
Relational Investors IX, L.P.	Sale	512	1/22/2015	$	48.47	Open Market
Relational Investors IX, L.P.	Sale	18	1/22/2015	$	48.47	Open Market
Relational Investors IX, L.P.	Sale	101	1/22/2015	$	48.47	Open Market
Relational Investors IX, L.P.	Sale	547	1/22/2015	$	48.47	Open Market
Relational Investors IX, L.P.	Sale	551	1/22/2015	$	48.47	Open Market
Relational Investors IX, L.P.	Sale	3,377	1/22/2015	$	48.47	Open Market
Relational Investors IX, L.P.	Sale	1,095	1/22/2015	$	48.47	Open Market
Relational Investors IX, L.P.	Sale	1,093	1/22/2015	$	48.47	Open Market
Relational Investors LLC	Sale	17,960	1/22/2015	$	48.47	Open Market
Relational Investors XXIV, L.P.	Sale	574	1/22/2015	$	48.47	Open Market
Relational Investors XXIV, L.P.	Sale	369	1/22/2015	$	48.47	Open Market
Relational Investors LLC	Sale	3,548	1/23/2015	$	48.92	Open Market
Relational Investors LLC	Sale	4,381	1/23/2015	$	48.99	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	13,766	1/23/2015	$	48.92	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	3,658	1/23/2015	$	48.92	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	212	1/23/2015	$	48.99	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	13,946	1/23/2015	$	48.99	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	7,355	1/23/2015	$	48.99	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	23,516	1/23/2015	$	48.92	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	7,366	1/23/2015	$	48.99	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	5,439	1/23/2015	$	48.99	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	16,225	1/23/2015	$	48.99	Open Market
Relational Investors LLC	Sale	14,822	1/23/2015	$	48.92	Open Market

Relational Investors LLC	Sale	18,299	1/23/2015	$	48.99	Open Market
Relational Coast Partners, L.P.	Sale	2,606	1/23/2015	$	48.92	Open Market
Relational Coast Partners, L.P.	Sale	3,218	1/23/2015	$	48.99	Open Market
Relational Fund Partners, L.P.	Sale	262	1/23/2015	$	48.92	Open Market
Relational Fund Partners, L.P.	Sale	324	1/23/2015	$	48.99	Open Market
RH Fund 1, L.P.	Sale	2,320	1/23/2015	$	48.92	Open Market
RH Fund 1, L.P.	Sale	2,865	1/23/2015	$	48.99	Open Market
Relational Investors XV, L.P.	Sale	2,767	1/23/2015	$	48.92	Open Market
Relational Investors XV, L.P.	Sale	3,416	1/23/2015	$	48.99	Open Market
Relational Investors XVI, L.P.	Sale	437	1/23/2015	$	48.92	Open Market
Relational Investors XVI, L.P.	Sale	969	1/23/2015	$	48.92	Open Market
Relational Investors XVI, L.P.	Sale	1,736	1/23/2015	$	48.99	Open Market
Relational Investors XX, L.P.	Sale	2,494	1/23/2015	$	48.92	Open Market
Relational Investors XX, L.P.	Sale	3,079	1/23/2015	$	48.99	Open Market
Relational Investors XXIII, L.P.	Sale	3,493	1/23/2015	$	48.92	Open Market
Relational Investors XXIII, L.P.	Sale	4,313	1/23/2015	$	48.99	Open Market
Relational Investors IX, L.P.	Sale	824	1/23/2015	$	48.92	Open Market
Relational Investors IX, L.P.	Sale	2,519	1/23/2015	$	48.92	Open Market
Relational Investors IX, L.P.	Sale	4,128	1/23/2015	$	48.99	Open Market
Relational Investors LLC	Sale	8,234	1/23/2015	$	48.92	Open Market
Relational Investors LLC	Sale	10,166	1/23/2015	$	48.99	Open Market
Relational Investors XXIV, L.P.	Sale	431	1/23/2015	$	48.92	Open Market
Relational Investors XXIV, L.P.	Sale	497	1/23/2015	$	48.99	Open Market
Relational Investors XXIV, L.P.	Sale	35	1/23/2015	$	48.99	Open Market

Relational Investors LLC	Sale	4,728	1/26/2015	$	48.66	Open Market
Relational Investors LLC	Sale	763	1/26/2015	$	48.74	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	13,893	1/26/2015	$	48.66	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	9,322	1/26/2015	$	48.66	Open Market
Relational Investors Mid-Cap Fund I, L.P.	Sale	3,746	1/26/2015	$	48.74	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	3,351	1/26/2015	$	48.66	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	27,976	1/26/2015	$	48.66	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	1,845	1/26/2015	$	48.74	Open Market
Relational Investors Mid-Cap Fund II, L.P.	Sale	3,216	1/26/2015	$	48.74	Open Market
Relational Investors LLC	Sale	14,166	1/26/2015	$	48.66	Open Market
Relational Investors LLC	Sale	3,888	1/26/2015	$	48.66	Open Market
Relational Investors LLC	Sale	1,694	1/26/2015	$	48.66	Open Market
Relational Investors LLC	Sale	3,186	1/26/2015	$	48.74	Open Market
Relational Coast Partners, L.P.	Sale	1,716	1/26/2015	$	48.66	Open Market
Relational Coast Partners, L.P.	Sale	670	1/26/2015	$	48.66	Open Market
Relational Coast Partners, L.P.	Sale	1,086	1/26/2015	$	48.66	Open Market
Relational Coast Partners, L.P.	Sale	560	1/26/2015	$	48.74	Open Market
Relational Fund Partners, L.P.	Sale	233	1/26/2015	$	48.66	Open Market
Relational Fund Partners, L.P.	Sale	68	1/26/2015	$	48.66	Open Market
Relational Fund Partners, L.P.	Sale	48	1/26/2015	$	48.66	Open Market
Relational Fund Partners, L.P.	Sale	56	1/26/2015	$	48.74	Open Market
RH Fund 1, L.P.	Sale	1,754	1/26/2015	$	48.66	Open Market
RH Fund 1, L.P.	Sale	600	1/26/2015	$	48.66	Open Market
RH Fund 1, L.P.	Sale	738	1/26/2015	$	48.66	Open Market
RH Fund 1, L.P.	Sale	498	1/26/2015	$	48.74	Open Market
Relational Investors XV, L.P.	Sale	2,492	1/26/2015	$	48.66	Open Market
Relational Investors XV, L.P.	Sale	724	1/26/2015	$	48.66	Open Market
Relational Investors XV, L.P.	Sale	470	1/26/2015	$	48.66	Open Market
Relational Investors XV, L.P.	Sale	594	1/26/2015	$	48.74	Open Market
Relational Investors XVI, L.P.	Sale	1,873	1/26/2015	$	48.66	Open Market
Relational Investors XVI, L.P.	Sale	68	1/26/2015	$	48.74	Open Market
Relational Investors XVI, L.P.	Sale	234	1/26/2015	$	48.74	Open Market
Relational Investors XX, L.P.	Sale	1,896	1/26/2015	$	48.66	Open Market
Relational Investors XX, L.P.	Sale	646	1/26/2015	$	48.66	Open Market
Relational Investors XX, L.P.	Sale	781	1/26/2015	$	48.66	Open Market
Relational Investors XX, L.P.	Sale	536	1/26/2015	$	48.74	Open Market
Relational Investors XXIII, L.P.	Sale	2,627	1/26/2015	$	48.66	Open Market
Relational Investors XXIII, L.P.	Sale	904	1/26/2015	$	48.66	Open Market
Relational Investors XXIII, L.P.	Sale	1,123	1/26/2015	$	48.66	Open Market
Relational Investors XXIII, L.P.	Sale	751	1/26/2015	$	48.74	Open Market
Relational Investors IX, L.P.	Sale	1,048	1/26/2015	$	48.66	Open Market
Relational Investors IX, L.P.	Sale	3,298	1/26/2015	$	48.66	Open Market
Relational Investors IX, L.P.	Sale	109	1/26/2015	$	48.66	Open Market
Relational Investors IX, L.P.	Sale	718	1/26/2015	$	48.74	Open Market
Relational Investors LLC	Sale	10,970	1/26/2015	$	48.66	Open Market
Relational Investors LLC	Sale	1,770	1/26/2015	$	48.74	Open Market
Relational Investors XXIV, L.P.	Sale	70	1/26/2015	$	48.66	Open Market

Relational Investors XXIV, L.P.	Sale	381	1/26/2015	$	48.66	Open Market
Relational Investors XXIV, L.P.	Sale	124	1/26/2015	$	48.66	Open Market
Relational Investors XXIV, L.P.	Sale	92	1/26/2015	$	48.74	Open Market