HLN 6-K
Haleon plc (HLN)
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 March 2025
Commission File Number: 001-41411
Haleon plc
(Translation of registrant’s name into English)
Building 5, First Floor, The Heights,
Weybridge, Surrey, KT13 0NY
(Address of principal executive offices)
Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:
| Form<br>20-F ☒ | Form<br>40-F ☐ |
|---|
EXHIBIT INDEX
| Exhibit<br>Number | Description |
|---|---|
| 99.1 | 21<br>March 2025 - “Holding(s) in Company” |
99.1

21 March 2025
HALEON PLC
("Haleon" or "the Company")
TR-1: Standard form for notification of major holdings
- Issuer Details
ISIN
| GB00BMX86B70 |
|---|
Issuer Name
| HALEON<br>PLC |
|---|
UK or Non-UK Issuer
| UK |
|---|
- Reason for Notification
| An<br>acquisition or disposal of voting rights |
|---|
- Details of person subject to the notification obligation
Name
| Pfizer<br>Inc. |
|---|
City of registered office (if applicable)
| New<br>York |
|---|
Country of registered office (if applicable)
| United<br>States of America |
|---|
- Details of the shareholder
| Name | City<br>of registered office | Country<br>of registered office |
|---|---|---|
| State<br>Street Nominees Limited | London | United<br>Kingdom |
- Date on which the threshold was crossed or reached
| 21-Mar-2025 |
|---|
- Date on which Issuer notified
| 21-Mar-2025 |
|---|
- Total positions of person(s) subject to the notification obligation
| %<br>of voting rights attached to shares (total of 8.A) | %<br>of voting rights through financial instruments (total of 8.B 1 +<br>8.B 2) | Total<br>of both in % (8.A + 8.B) | Total<br>number of voting rights held in issuer | |
|---|---|---|---|---|
| Resulting situation<br>on the date on which threshold was crossed or reached | 0.000000 | 0.000000 | 0.000000 | 0 |
| Position of<br>previous notification (if applicable) | 7.310000 | 0.000000 | 7.310000 |
- Notified details of the resulting situation on the date on which the threshold was crossed or reached
8A. Voting rights attached to shares
| Class/Type<br>of shares ISIN code(if possible) | Number of direct voting rights (DTR5.1) | Number of indirect voting rights (DTR5.2.1) | % of direct voting rights (DTR5.1) | % of indirect voting rights (DTR5.2.1) |
|---|---|---|---|---|
| Ordinary Shares<br>GB00BMX86B70 | 0 | 0.000000 | ||
| Sub Total<br>8.A | 0 | 0.000000% |
8B1. Financial Instruments according to (DTR5.3.1R.(1) (a))
| Type<br>of financial instrument | Expiration date | Exercise/conversion period | Number of voting rights that may be acquired if the instrument is<br>exercised/converted | % of voting rights |
|---|---|---|---|---|
| Sub Total<br>8.B1 |
8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b))
| Type of financial instrument | Expiration date | Exercise/conversion period | Physical or cash settlement | Number of voting rights | % of voting rights |
|---|---|---|---|---|---|
| Sub Total<br>8.B2 |
- Information in relation to the person subject to the notification obligation
| 1.<br>Person subject to the notification obligation is not controlled by<br>any natural person or legal entity and does not control any other<br>undertaking(s) holding directly or indirectly an interest in the<br>(underlying) issuer. | ||||
|---|---|---|---|---|
| Ultimate<br>controlling person | Name of controlled undertaking | % of voting rights if it equals or is higher than the notifiable<br>threshold | % of voting rights through financial instruments if it equals or is<br>higher than the notifiable threshold | Total of both if it equals or is higher than the notifiable<br>threshold |
| --- | --- | --- | --- | --- |
- In case of proxy voting
Name of the proxy holder
The number and % of voting rights held
The date until which the voting rights will be held
- Additional Information
| This<br>notification relates to the sale by Pfizer Inc. ("Pfizer") of the<br>entirety of its residual interest in Haleon plc<br>("Haleon"). |
|---|
| Pfizer<br>sold 617,553,920 Haleon ordinary shares ("Ordinary Shares")<br>pursuant to a secondary offering announced on 18 March 2025. In<br>connection with the offering, and in addition to the 617,553,920<br>Ordinary Shares in the offering, Pfizer sold 44,155,844 Ordinary<br>Shares to Haleon in an off-market sale in accordance with the terms<br>of a share purchase deed<br> between<br>Haleon and Pfizer which was previously approved by Haleon's<br>shareholders. |
| Pursuant<br>to (i) the offering, and (ii) the off-market sale to Haleon, Pfizer<br>disposed of its entire residual interest in Haleon of 661,709,764<br>Ordinary Shares. |
| Prior<br>to the completion of (i) the offering, and (ii) the off-market sale<br>to Haleon, Pfizer held its Haleon Ordinary Shares through State<br>Street Nominees Limited, which held the legal title to those<br>Ordinary Shares on Pfizer's behalf. |
- Date of Completion
| 21-Mar-2025 |
|---|
- Place Of Completion
| New<br>York, USA |
|---|
Amanda Mellor, Company Secretary
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.
| HALEON PLC<br><br><br>(Registrant) | |||
|---|---|---|---|
| Date: March 21,<br>2025 | By: | /s/<br>Amanda Mellor | |
| Name: | Amanda<br>Mellor | ||
| Title: | Company<br>Secretary |