FORM 6-K
SECURITIES AND EXCHANGE COMMISSION
Washington D.C. 20549
Report of Foreign Issuer
Pursuant to Rule 13a-16 or 15d-16 of
the Securities Exchange Act of 1934
For period ending August 2010
GlaxoSmithKline plc
(Name of registrant)
980 Great West Road, Brentford, Middlesex, TW8 9GS
(Address of principal executive offices)
Indicate by check mark whether the registrant files or
will file annual reports under cover Form 20-F or Form 40-F
Form 20-F x Form 40-F
--
Indicate by check mark whether the registrant by furnishing the
information contained in this Form is also thereby furnishing the
information to the Commission pursuant to Rule 12g3-2(b) under the
Securities Exchange Act of 1934.
Yes No x
--Financial Services Authority
GlaxoSmithKline plc received on 4 August 2010 from Legal & General Group plc a notification of interests in GlaxoSmithKline plc Ordinary shares of 25 pence each, dated on 4 August 2010. This notice is given in accordance with DTR 5.8.12.
Financial Services Authority
TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARES
1. Identity of the issuer or the underlying issuer
of existing shares to which voting rights are
attached: GlaxoSmithKline plc 2. Reason for the notification(please tick the appropriate box or boxes): An acquisition or disposal of voting rights Yes An acquisition or disposal of qualifying financial instruments which may result in the acquisition of shares already issued to which voting rights are attached.
An acquisition or disposal of instruments with similar economic effect to qualifying financial instruments
An event changing the breakdown of voting rights
Other (please specify):
3. Full name of person(s) subject to the
notification obligation: Legal & General Group Plc (L&G) 4. Full name of shareholder(s)(if different from 3.):
Legal & General Assurance (Pensions Management) Limited (PMC) 5. Date of the transaction and date on
which the threshold is crossed or
reached: 03 August 2010 6. Date on which issuer notified: 04 August 2010 7. Threshold(s) that is/are crossed or
reached: From 3% to 4%
8. Notified details: A: Voting rights attached to shares Class/type of
shares
if possible using
the ISIN CODE Situation previous
to the triggering
transaction Resulting situation after the triggering transaction Number
of
Shares Number
of
Voting
Rights Number
of shares Number of voting
rights % of voting rights Direct Indirect Direct Indirect Ordinary 25p 207,179,146(As on 02/08/2010) 208,149,243 208,149,243
4.00%
B: Qualifying Financial Instruments Resulting situation after the triggering transaction Type of financial
instrument Expiration
date Exercise/
Conversion Period Number of voting
rights that may be
acquired if the
instrument is
exercised/ converted. % of voting
rights
C: Financial Instruments with similar economic effect to Qualifying Financial Instruments Resulting situation after the triggering transaction Type of financial
instrument Exercise price Expiration date Exercise/
Conversion period Number of voting rights instrument refers to % of voting rights
Nominal Delta
Total (A+B+C) Number of voting rights Percentage of voting rights 208,149,243 4.00%
9. Chain of controlled undertakings through which the voting rights and/or the
financial instruments are effectively held, if applicable:Legal & General Group Plc (Direct and Indirect) (Group)
Legal & General Investment Management (Holdings) Limited (LGIMH) (Direct and Indirect)
Legal & General Investment Management Limited (Indirect) (LGIM)
Legal & General Group Plc (Direct) (L&G)
(208,149,243 - 4.00%= LGAS, LGPL & PMC)Legal & General Investment Management (Holdings) Limited (Direct) (LGIMHD)
(174,450,467 - 3.35% = PMC)Legal & General Insurance Holdings Limited (Direct) (LGIH)
Legal & General Assurance (Pensions Management) Limited (PMC)
(174,450,467 - 3.35% = PMC)Legal & General Assurance Society Limited (LGAS & LGPL)
Legal & General Pensions Limited (Direct) (LGPL)
Proxy Voting: 10. Name of the proxy holder: N/A 11. Number of voting rights proxy holder will cease
to hold: N/A 12. Date on which proxy holder will cease to hold
voting rights: N/A
13. Additional information: Notification using the total voting rights figure of5,192,669,600 14. Contact name: Paul Toon (LGIM) 15. Contact telephone number: 020 3124 3854
SIGNATURES
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, thereunto duly authorised.
GlaxoSmithKline plc
(Registrant)
Date: August 04, 2010
By: VICTORIA WHYTE
------------------
Victoria Whyte
Authorised Signatory for and on
behalf of GlaxoSmithKline plc