UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
 
 
FORM 6-K
 
 
REPORT OF FOREIGN PRIVATE ISSUER
PURSUANT TO RULE 13a-16 OR 15d-16 UNDER
THE SECURITIES EXCHANGE ACT OF 1934
 
 
For the month of February 2017
 
 
PEARSON plc
(Exact name of registrant as specified in its charter)
 
N/A
 
(Translation of registrant's name into English)
 
80 Strand
London, England WC2R 0RL
44-20-7010-2000
(Address of principal executive office)
 
 
Indicate by check mark whether the Registrant files or will file annual reports
under cover of 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
 
 
 
 
 
TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARESi
 
 
1. Identity of the issuer or the underlying issuerof existing shares to which voting rights areattached: ii
Pearson PLC
2 Reason for the notification (please tick the appropriate box or boxes):
An acquisition or disposal of voting rights
Y
An acquisition or disposal of qualifying financial instruments which may result in the acquisition of shares already issued to which voting rights are attached
N
An acquisition or disposal of instruments with similar economic effect to qualifying financial instruments
N
An event changing the breakdown of voting rights
N
Other (please specify):
Regulatory
N
3. Full name of person(s) subject to thenotification obligation: iii
LINDSELL TRAIN LIMITED ( discretionary clients)
4. Full name of shareholder(s)  (if different from 3.):iv
The BNY (OCS) Nominees
                                                 BNP Paribas
                                                NT Nominees
        State Street Nominees
5. Date of the transaction and date onwhich the threshold is crossed orreached: v
20th February 2017
6. Date on which issuer notified:
20th February 2017
7. Threshold(s) that is/are crossed orreached: vi, vii
5.035%
 
 
8. Notified details:
A: Voting rights attached to shares viii, ix
Class/type ofshares
if possible usingthe ISIN CODE
Situation previousto the triggeringtransaction
Resulting situation after the triggering transaction
NumberofShares
NumberofVotingRights
Numberof shares
Number of votingrights
% of  voting rights x
Direct
Direct xi
Indirect xii
Direct
Indirect
GB0006776081
Aggregate holdings from discretionary clients accounts
Below 5%
Below 5%
41,393,237
41,393,237
-
5.035%
-
 
 
B: Qualifying Financial Instruments
Resulting situation after the triggering transaction
Type of financialinstrument
Expirationdate xiii
Exercise/Conversion Period xiv
Number of votingrights that may beacquired if theinstrument isexercised/ converted.
% of votingrights
N/A
N/A
N/A
N/A
N/A
 
C: Financial Instruments with similar economic effect to Qualifying Financial Instruments xv, xvi
Resulting situation after the triggering transaction
Type of financialinstrument
Exercise price
Expiration date xvii
Exercise/Conversion period xviii
Number of voting rights instrument refers to
 
% of voting rights xix, xx
 
N/A
N/A
N/A
N/A
N/A
Nominal
Delta
N/A
N/A
 
Total (A+B+C)
Number of voting rights
Percentage of voting rights
41,393,237
5.035%
 
 
9. Chain of controlled undertakings through which the voting rights and/or thefinancial instruments are effectively held, if applicable: xxi
 
N/A
 
Proxy Voting:
10. Name of the proxy holder:
N/A
11. Number of voting rights proxy holder will ceaseto hold:
N/A
12. Date on which proxy holder will cease to holdvoting rights:
N/A
 
13. Additional information:
N/A
14. Contact name:
Lauren Jorgensen
15. Contact telephone number:
020 7808 1210
 
 
 
 
Natalie Dale
Deputy Company Secretary
Pearson plc
 
21 February 2017
 
 
 
 
 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, thereunto duly authorized.
 
 
PEARSON plc
 
 
 
Date: 21 February 2017
 
 
 
By: /s/ NATALIE DALE
 
 
 
 
------------------------------------
 
 
Natalie Dale
 
 
Deputy Company Secretary