8-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the

Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): November 24, 2011

Shire plc

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(Exact name of registrant as specified in its charter)

Jersey, Channel Islands

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(State or other jurisdiction of incorporation)

0-29630                                                  98-0601486

(Commission File Number)                (IRS Employer Identification No.)

5 Riverwalk, Citywest Business Campus, Dublin

24, Republic of Ireland

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(Address of principal executive offices)                              (Zip code)

Registrant's telephone number, including area code               +353 1 429 7700

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(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2.):

[  ]  Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

[  ]  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

[  ]  Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

[  ]  Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 8.01.      Other Events

Shire plc has issued the press release attached hereto as Exhibit 99.01 which is incorporated by reference herein.

Item 9.01.      Financial Statements and Exhibits

(d)  Exhibits.  The following exhibit is filed herewith:

99.01           Press Release dated November 24, 2011

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

SHIRE PLC
By:	/s/ A C Russell
	Name:	Angus Russell
	Title:	Chief Executive Officer

Dated: November 24, 2011

EXHIBIT INDEX
Number	Description
99.01	Press release dated November 24, 2011

EX-99.1

Exhibit 99.01

Press Release
www.shire.com

Block listing six monthly return

November 24, 2011 - Shire plc (LSE: SHP, NASDAQ: SHPGY)

Name of applicant:		Shire plc
Name of scheme:		2000 Executive Share Option Scheme
Period of return:	From:	May 23, 2011	To:	November 22, 2011
Balance of unallotted securities under scheme(s) from previous return:		3,709,681
Plus:  The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for):		Nil
Less:  Number of securities issued/allotted under scheme(s) during period (see LR3.5.7G):		160,909
Equals:  Balance under scheme(s) not yet issued/allotted at end of period:		3,548,772

Name of applicant:		Shire plc
Name of scheme:		Shire Sharesave Scheme
Period of return:	From:	May 23, 2011	To:	November 22, 2011
Balance of unallotted securities under scheme(s) from previous return:		5,392
Plus:  The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for):		Nil
Less:  Number of securities issued/allotted under scheme(s) during period (see LR3.5.7G):		Nil
Equals:  Balance under scheme(s) not yet issued/allotted at end of period:		5,392

The remaining 78,597 securities under the Shire plc 1996 Executive Share Option Scheme and the remaining 3,873 securities under the Biochem Pharma Stock Option Plan have lapsed and these shares have therefore been cancelled.

Registered in Jersey, No. 99854, 22 Grenville Street, St Helier, Jersey JE4 8PX

Name of contact:	Tony Guthrie, Deputy Company Secretary
Address of contact:	Hampshire International Business Park Basingstoke, Hampshire, RG24 8EP
Telephone number of contact:	01256 894746

For further information please contact:

Investor Relations	Eric Rojas (erojas@shire.com)	+1 781 482 0999
	Sarah Elton-Farr (seltonfarr@shire.com)	+44 1256 894157

Notes to editors

SHIRE PLC

Shire’s strategic goal is to become the leading specialty biopharmaceutical company that focuses on meeting the needs of the specialist physician.  Shire focuses its business on attention deficit hyperactivity disorder (ADHD), human genetic therapies (HGT) and gastrointestinal (GI) diseases as well as opportunities in other therapeutic areas to the extent they arise through acquisitions.  Shire’s in-licensing, merger and acquisition efforts are focused on products in specialist markets with strong intellectual property protection and global rights.  Shire believes that a carefully selected and balanced portfolio of products with strategically aligned and relatively small-scale sales forces will deliver strong results.

For further information on Shire, please visit the Company’s website: www.shire.com.

Registered in Jersey, No. 99854, 22 Grenville Street, St Helier, Jersey JE4 8PX