TOWER RESOURCES PLC - Major Shareholding Notification 2017

NOTIFICATION REFERRED TO IN CHAPTER 4 OF THE SECURITIES TRADING ACT ON A CHANGE IN HOLDINGS

As a result of the Admission of the Placement Shares,

registered on the 23rd May of 2017 the holdings of Invesco

Ltd., for and on behalf of funds managed by its affiliates,

have passed above 5% of the voting rights and share capital

in Wentworth Resources Ltd. (see Appendix). Under Chapter 4

of the Securities Trading Act, we hereby notify the Stock

Exchange of the following.

1. Name of company in which holdings have been

Disposed/Acquired:

Wentworth Resources Ltd.

2. Date of change in holdings

23 May 2017

3. Exact proportion of voting rights and share capital

in Thin Film Electronics, by type of shares

Holdings by Invesco Ltd., for and on behalf of funds managed

by its affiliates, are now as follows:

Number Proportion of Proportion of

Share capital voting rights

_____________________________________________________________

Ordinary shares 9,698,097 5.20% 5.20%

_____________________________________________________________

TOTAL 9,698,097 5.20% 5.20%

4. Shareholder's complete name, trade register number

This disclosure is made on behalf of Invesco Ltd and relates

to shares beneficially owned by Invesco Asset Management

Limited. Invesco Ltd and its subsidiaries have discretion as

to the acquisition and disposal of the shares and as to the

exercise of the voting rights associated with the shares.

Parent Company - Invesco Ltd- Company Number: 308372

Invesco Asset Management Limited - Company Number: 1122674

Henley-on-Thames, 23 May 2017

Invesco Ltd.

Appendix

Chain of Controlled undertakings through which the voting

rights and/or the financial instruments are effectively held:

Invesco Asset Management Limited. - 9,698,097

AI assistant