Form 8.3 RIO TINTO PLC AND RIO TINTO LIMITED

Barclays PLC
15 January 2026
 

FORM 8.3

PUBLIC OPENING POSITION DISCLOSURE/DEALING DISCLOSURE BY

A PERSON WITH INTERESTS IN RELEVANT SECURITIES REPRESENTING 1% OR

MORE

Rule 8.3 of the Takeover Code (the "Code")

1.

KEY INFORMATION

(a)

Full name of discloser:

Barclays PLC.

(b)

Owner or controller of interest and short

 positions disclosed, if different from 1(a):

 

(c)

Name of offeror/offeree in relation to whose

 relevant securities this form relates:

RIO TINTO PLC AND RIO TINTO LIMITED

(d)

If an exempt fund manager connected with an

 offeror/offeree, state this and specify identity of

 offeror/offeree:

 

(e)

Date position held/dealing undertaken:

14 Jan 2026

(f)

In addition to the company in 1(c) above, is the discloser making

 disclosures in respect of any other party to the offer?

YES:

 GLENCORE PLC

2.

POSITIONS OF THE PERSON MAKING THE DISCLOSURE

(a)

Interests and short positions in the relevant securities of the offeror or offeree

 to which the disclosure relates following the dealing(if any)

Class of relevant security:

Rio Tinto plc 10p ordinary


Interests

Short Positions

Number

(%)

Number

(%)

(1) Relevant securities owned and/or controlled:

10,082,741

0.80%

9,358,684

0.74%

(2) Cash-settled derivatives:

4,841,733

0.38%

5,609,702

0.45%

(3) Stock-settled derivatives (including options) and agreements to purchase/sell: 

85,300

0.01%

722,143

0.05%

  TOTAL:

15,009,774

1.19%

15,690,529

1.24%

Class of relevant security:

Rio Tinto Limited ordinary


Interests

Short Positions

Number

(%)

Number

(%)

(1) Relevant securities owned and/or controlled:

965,187

0.26%

1,113,842

0.30%

(2) Cash-settled derivatives:

1,085,086

0.29%

838,813

0.23%

(3) Stock-settled derivatives (including options) and agreements to purchase/sell: 

0

0.00%

0

0.00%

 TOTAL:

2,050,273

0.55%

1,952,655

0.53%

(b)

Rights to subscribe for new securities (including directors and

 other executive options)

Class of relevant security in relation to

 which subscription right exists


Details, including nature of the rights

 concerned and relevant percentages:


3.

DEALINGS (IF ANY) BY THE PERSON MAKING THE DISCLOSURE

(a)

Purchase and sales

Class of relevant

 security

Purchase/sale

Number of

 securities

Price per unit

Rio Tinto plc 10p ordinary

Purchase

514,807

63.3957  GBP

Rio Tinto plc 10p ordinary

Purchase

240,000

61.6800  GBP

ADR

Purchase

128,314

85.5600  USD

Rio Tinto plc 10p ordinary

Purchase

120,201

63.5500  GBP

Rio Tinto plc 10p ordinary

Purchase

85,026

63.4085  GBP

ADR

Purchase

52,529

85.3493  USD

ADR

Purchase

49,310

85.5359  USD

ADR

Purchase

47,657

85.4767  USD

ADR

Purchase

44,605

85.5099  USD

Rio Tinto plc 10p ordinary

Purchase

28,231

63.0338  GBP

ADR

Purchase

28,083

85.5570  USD

Rio Tinto plc 10p ordinary

Purchase

27,045

63.1594  GBP

ADR

Purchase

23,632

85.5718  USD

Rio Tinto plc 10p ordinary

Purchase

22,016

63.1301  GBP

Rio Tinto plc 10p ordinary

Purchase

21,802

63.5436  GBP

Rio Tinto plc 10p ordinary

Purchase

17,030

63.1558  GBP

ADR

Purchase

14,227

85.4401  USD

Rio Tinto plc 10p ordinary

Purchase

13,569

63.2009  GBP

Rio Tinto plc 10p ordinary

Purchase

12,558

62.6280  GBP

Rio Tinto plc 10p ordinary

Purchase

12,493

63.1100  GBP

Rio Tinto plc 10p ordinary

Purchase

10,309

63.5330  GBP

ADR

Purchase

9,208

85.5143  USD

Rio Tinto plc 10p ordinary

Purchase

9,030

63.0653  GBP

Rio Tinto plc 10p ordinary

Purchase

8,085

62.7006  GBP

Rio Tinto plc 10p ordinary

Purchase

7,176

62.8115  GBP

Rio Tinto plc 10p ordinary

Purchase

6,900

63.2835  GBP

Rio Tinto plc 10p ordinary

Purchase

6,817

63.0443  GBP

Rio Tinto plc 10p ordinary

Purchase

6,436

63.1632  GBP

Rio Tinto plc 10p ordinary

Purchase

6,409

63.0123  GBP

ADR

Purchase

6,156

85.8800  USD

ADR

Purchase

6,131

85.4721  USD

Rio Tinto plc 10p ordinary

Purchase

6,070

62.8427  GBP

Rio Tinto plc 10p ordinary

Purchase

6,036

63.0590  GBP

ADR

Purchase

5,525

85.5975  USD

Rio Tinto plc 10p ordinary

Purchase

5,334

62.7421  GBP

ADR

Purchase

4,694

85.6429  USD

Rio Tinto plc 10p ordinary

Purchase

4,592

63.0420  GBP

Rio Tinto plc 10p ordinary

Purchase

4,529

63.1422  GBP

Rio Tinto plc 10p ordinary

Purchase

4,475

63.1088  GBP

ADR

Purchase

4,400

85.5595  USD

Rio Tinto plc 10p ordinary

Purchase

4,155

72.9617  EUR

Rio Tinto plc 10p ordinary

Purchase

3,775

62.8983  GBP

ADR

Purchase

3,713

85.6400  USD

ADR

Purchase

3,707

85.5193  USD

ADR

Purchase

3,701

85.5338  USD

Rio Tinto plc 10p ordinary

Purchase

3,683

62.5488  GBP

ADR

Purchase

3,471

85.5201  USD

Rio Tinto plc 10p ordinary

Purchase

3,397

63.3692  GBP

Rio Tinto plc 10p ordinary

Purchase

3,074

62.2700  GBP

Rio Tinto plc 10p ordinary

Purchase

2,852

63.1441  GBP

Rio Tinto plc 10p ordinary

Purchase

2,845

62.7486  GBP

Rio Tinto plc 10p ordinary

Purchase

2,672

63.2700  GBP

Rio Tinto plc 10p ordinary

Purchase

2,668

63.2602  GBP

Rio Tinto plc 10p ordinary

Purchase

2,664

63.0652  GBP

Rio Tinto plc 10p ordinary

Purchase

2,597

63.1117  GBP

ADR

Purchase

2,547

85.6818  USD

Rio Tinto plc 10p ordinary

Purchase

2,539

63.1079  GBP

Rio Tinto plc 10p ordinary

Purchase

2,535

63.0351  GBP

Rio Tinto plc 10p ordinary

Purchase

2,500

63.2206  GBP

Rio Tinto plc 10p ordinary

Purchase

2,470

63.1784  GBP

ADR

Purchase

2,225

85.5487  USD

Rio Tinto plc 10p ordinary

Purchase

2,005

63.4922  GBP

Rio Tinto plc 10p ordinary

Purchase

1,865

63.1031  GBP

Rio Tinto plc 10p ordinary

Purchase

1,864

63.5432  GBP

Rio Tinto plc 10p ordinary

Purchase

1,766

63.2141  GBP

Rio Tinto plc 10p ordinary

Purchase

1,726

63.5325  GBP

Rio Tinto plc 10p ordinary

Purchase

1,720

63.0545  GBP

Rio Tinto plc 10p ordinary

Purchase

1,602

63.2252  GBP

Rio Tinto plc 10p ordinary

Purchase

1,518

63.2400  GBP

Rio Tinto plc 10p ordinary

Purchase

1,487

62.7100  GBP

ADR

Purchase

1,440

85.6726  USD

Rio Tinto plc 10p ordinary

Purchase

1,371

63.2500  GBP

Rio Tinto plc 10p ordinary

Purchase

1,286

73.1326  EUR

Rio Tinto plc 10p ordinary

Purchase

1,241

63.0333  GBP

Rio Tinto plc 10p ordinary

Purchase

1,210

63.4967  GBP

Rio Tinto plc 10p ordinary

Purchase

1,158

63.2246  GBP

Rio Tinto plc 10p ordinary

Purchase

1,137

63.4400  GBP

ADR

Purchase

1,123

85.6755  USD

Rio Tinto plc 10p ordinary

Purchase

1,113

63.1795  GBP

Rio Tinto plc 10p ordinary

Purchase

1,080

62.4833  GBP

ADR

Purchase

1,051

85.8091  USD

Rio Tinto plc 10p ordinary

Purchase

1,011

63.2600  GBP

Rio Tinto plc 10p ordinary

Purchase

1,000

63.2200  GBP

Rio Tinto plc 10p ordinary

Purchase

966

63.2405  GBP

ADR

Purchase

921

85.5039  USD

ADR

Purchase

900

85.8555  USD

ADR

Purchase

886

85.7345  USD

Rio Tinto plc 10p ordinary

Purchase

857

62.2600  GBP

ADR

Purchase

853

85.4985  USD

Rio Tinto plc 10p ordinary

Purchase

820

63.3300  GBP

Rio Tinto plc 10p ordinary

Purchase

804

63.2300  GBP

ADR

Purchase

786

85.8145  USD

Rio Tinto plc 10p ordinary

Purchase

721

63.3265  GBP

Rio Tinto plc 10p ordinary

Purchase

710

62.6400  GBP

ADR

Purchase

700

85.5300  USD

Rio Tinto plc 10p ordinary

Purchase

678

62.9529  GBP

Rio Tinto plc 10p ordinary

Purchase

678

62.3000  GBP

ADR

Purchase

661

85.8078  USD

Rio Tinto plc 10p ordinary

Purchase

658

62.2650  GBP

Rio Tinto plc 10p ordinary

Purchase

649

63.3600  GBP

Rio Tinto plc 10p ordinary

Purchase

642

63.5372  GBP

Rio Tinto plc 10p ordinary

Purchase

618

63.1132  GBP

Rio Tinto plc 10p ordinary

Purchase

601

63.3576  GBP

Rio Tinto plc 10p ordinary

Purchase

579

62.6492  GBP

Rio Tinto plc 10p ordinary

Purchase

572

63.2900  GBP

Rio Tinto plc 10p ordinary

Purchase

565

62.9828  GBP

ADR

Purchase

549

85.5242  USD

ADR

Purchase

541

85.6009  USD

Rio Tinto plc 10p ordinary

Purchase

529

62.6710  GBP

ADR

Purchase

515

85.6995  USD

Rio Tinto plc 10p ordinary

Purchase

512

62.4900  GBP

ADR

Purchase

510

85.5394  USD

Rio Tinto plc 10p ordinary

Purchase

508

63.3700  GBP

Rio Tinto plc 10p ordinary

Purchase

481

62.6600  GBP

Rio Tinto plc 10p ordinary

Purchase

465

62.6740  GBP

Rio Tinto plc 10p ordinary

Purchase

465

63.1033  GBP

Rio Tinto plc 10p ordinary

Purchase

464

63.2100  GBP

Rio Tinto plc 10p ordinary

Purchase

458

63.4037  GBP

ADR

Purchase

454

85.4911  USD

ADR

Purchase

451

85.8325  USD

Rio Tinto plc 10p ordinary

Purchase

445

63.1974  GBP

Rio Tinto plc 10p ordinary

Purchase

440

63.5000  GBP

ADR

Purchase

423

85.8100  USD

Rio Tinto plc 10p ordinary

Purchase

423

62.8666  GBP

Rio Tinto plc 10p ordinary

Purchase

422

62.6718  GBP

Rio Tinto plc 10p ordinary

Purchase

422

62.7111  GBP

ADR

Purchase

400

85.8890  USD

ADR

Purchase

400

85.6700  USD

Rio Tinto plc 10p ordinary

Purchase

387

63.3000  GBP

Rio Tinto plc 10p ordinary

Purchase

369

62.5400  GBP

Rio Tinto plc 10p ordinary

Purchase

367

62.7682  GBP

Rio Tinto plc 10p ordinary

Purchase

363

63.4500  GBP

Rio Tinto plc 10p ordinary

Purchase

355

63.1638  GBP

ADR

Purchase

326

85.7779  USD

Rio Tinto plc 10p ordinary

Purchase

321

63.3859  GBP

Rio Tinto plc 10p ordinary

Purchase

314

63.3435  GBP

Rio Tinto plc 10p ordinary

Purchase

313

63.2742  GBP

Rio Tinto plc 10p ordinary

Purchase

311

63.2950  GBP

Rio Tinto plc 10p ordinary

Purchase

307

63.4200  GBP

ADR

Purchase

300

85.6800  USD

ADR

Purchase

300

85.6600  USD

ADR

Purchase

300

85.6500  USD

ADR

Purchase

300

85.6566  USD

Rio Tinto plc 10p ordinary

Purchase

286

63.3201  GBP

Rio Tinto plc 10p ordinary

Purchase

278

62.6800  GBP

Rio Tinto plc 10p ordinary

Purchase

277

63.1450  GBP

Rio Tinto plc 10p ordinary

Purchase

276

63.2000  GBP

ADR

Purchase

274

85.8486  USD

Rio Tinto plc 10p ordinary

Purchase

272

63.3100  GBP

Rio Tinto plc 10p ordinary

Purchase

264

63.1844  GBP

Rio Tinto plc 10p ordinary

Purchase

263

63.3050  GBP

Rio Tinto plc 10p ordinary

Purchase

262

63.0162  GBP

ADR

Purchase

261

85.8850  USD

Rio Tinto plc 10p ordinary

Purchase

261

63.3800  GBP

ADR

Purchase

255

85.8250  USD

Rio Tinto plc 10p ordinary

Purchase

255

62.5935  GBP

Rio Tinto plc 10p ordinary

Purchase

253

63.3500  GBP

Rio Tinto plc 10p ordinary

Purchase

252

63.1604  GBP

Rio Tinto plc 10p ordinary

Purchase

246

63.4100  GBP

Rio Tinto plc 10p ordinary

Purchase

243

63.3900  GBP

Rio Tinto plc 10p ordinary

Purchase

236

63.3474  GBP

Rio Tinto plc 10p ordinary

Purchase

234

63.5100  GBP

ADR

Purchase

233

85.7081  USD

ADR

Purchase

226

85.8500  USD

Rio Tinto plc 10p ordinary

Purchase

225

63.2800  GBP

Rio Tinto plc 10p ordinary

Purchase

223

62.6848  GBP

Rio Tinto plc 10p ordinary

Purchase

221

63.3150  GBP

ADR

Purchase

213

85.8450  USD

Rio Tinto plc 10p ordinary

Purchase

203

62.4400  GBP

ADR

Purchase

200

85.8950  USD

ADR

Purchase

200

85.5800  USD

ADR

Purchase

200

85.6950  USD

ADR

Purchase

200

85.7800  USD

Rio Tinto plc 10p ordinary

Purchase

198

62.6666  GBP

Rio Tinto plc 10p ordinary

Purchase

198

63.1900  GBP

ADR

Purchase

190

85.7000  USD

Rio Tinto plc 10p ordinary

Purchase

175

62.7506  GBP

Rio Tinto plc 10p ordinary

Purchase

168

62.5300  GBP

Rio Tinto plc 10p ordinary

Purchase

168

63.0313  GBP

Rio Tinto plc 10p ordinary

Purchase

168

63.4373  GBP

Rio Tinto plc 10p ordinary

Purchase

166

63.4000  GBP

Rio Tinto plc 10p ordinary

Purchase

160

62.7500  GBP

Rio Tinto plc 10p ordinary

Purchase

152

63.1867  GBP

Rio Tinto plc 10p ordinary

Purchase

152

63.4800  GBP

Rio Tinto plc 10p ordinary

Purchase

151

63.3850  GBP

Rio Tinto plc 10p ordinary

Purchase

143

63.4300  GBP

Rio Tinto plc 10p ordinary

Purchase

142

63.1927  GBP

Rio Tinto plc 10p ordinary

Purchase

140

62.7845  GBP

Rio Tinto plc 10p ordinary

Purchase

136

62.2500  GBP

Rio Tinto plc 10p ordinary

Purchase

129

63.5595  GBP

Rio Tinto plc 10p ordinary

Purchase

128

62.6500  GBP

Rio Tinto plc 10p ordinary

Purchase

126

63.3400  GBP

Rio Tinto plc 10p ordinary

Purchase

124

62.3600  GBP

Rio Tinto plc 10p ordinary

Purchase

123

63.2550  GBP

ADR

Purchase

123

85.8669  USD

Rio Tinto plc 10p ordinary

Purchase

121

63.4150  GBP

Rio Tinto plc 10p ordinary

Purchase

117

63.1800  GBP

Rio Tinto plc 10p ordinary

Purchase

116

62.9150  GBP

Rio Tinto plc 10p ordinary

Purchase

116

63.0775  GBP

Rio Tinto plc 10p ordinary

Purchase

110

62.5350  GBP

Rio Tinto plc 10p ordinary

Purchase

110

63.5550  GBP

ADR

Purchase

109

85.7718  USD

Rio Tinto plc 10p ordinary

Purchase

108

63.2041  GBP

Rio Tinto plc 10p ordinary

Purchase

108

63.3250  GBP

Rio Tinto plc 10p ordinary

Purchase

103

62.2850  GBP

Rio Tinto plc 10p ordinary

Purchase

103

62.6743  GBP

Rio Tinto plc 10p ordinary

Purchase

102

63.0600  GBP

ADR

Purchase

100

85.8300  USD

ADR

Purchase

100

85.6100  USD

ADR

Purchase

100

85.3800  USD

ADR

Purchase

100

85.2400  USD

ADR

Purchase

100

85.9000  USD

ADR

Purchase

100

85.6300  USD

ADR

Purchase

100

85.6200  USD

ADR

Purchase

100

85.7550  USD

ADR

Purchase

100

85.7650  USD

ADR

Purchase

100

85.8700  USD

Rio Tinto plc 10p ordinary

Purchase

99

63.4550  GBP

Rio Tinto plc 10p ordinary

Purchase

97

62.7200  GBP

ADR

Purchase

96

85.7250  USD

Rio Tinto plc 10p ordinary

Purchase

95

62.3900  GBP

Rio Tinto plc 10p ordinary

Purchase

94

63.2150  GBP

Rio Tinto plc 10p ordinary

Purchase

93

62.4100  GBP

Rio Tinto plc 10p ordinary

Purchase

93

62.8100  GBP

Rio Tinto plc 10p ordinary

Purchase

93

63.3168  GBP

Rio Tinto plc 10p ordinary

Purchase

92

63.4551  GBP

ADR

Purchase

86

85.8750  USD

Rio Tinto plc 10p ordinary

Purchase

74

63.5012  GBP

Rio Tinto plc 10p ordinary

Purchase

73

63.0100  GBP

Rio Tinto plc 10p ordinary

Purchase

73

63.0700  GBP

Rio Tinto plc 10p ordinary

Purchase

72

62.7900  GBP

Rio Tinto plc 10p ordinary

Purchase

72

63.0900  GBP

Rio Tinto plc 10p ordinary

Purchase

72

63.4700  GBP

Rio Tinto plc 10p ordinary

Purchase

71

63.2450  GBP

Rio Tinto plc 10p ordinary

Purchase

62

62.7300  GBP

Rio Tinto plc 10p ordinary

Purchase

60

63.1700  GBP

Rio Tinto plc 10p ordinary

Purchase

57

62.6989  GBP

ADR

Purchase

57

85.6000  USD

Rio Tinto plc 10p ordinary

Purchase

57

63.3350  GBP

Rio Tinto plc 10p ordinary

Purchase

56

63.5594  GBP

Rio Tinto plc 10p ordinary

Purchase

54

63.2650  GBP

Rio Tinto plc 10p ordinary

Purchase

44

62.3500  GBP

Rio Tinto plc 10p ordinary

Purchase

42

62.4300  GBP

Rio Tinto plc 10p ordinary

Purchase

38

72.0400  EUR

Rio Tinto plc 10p ordinary

Purchase

36

63.4250  GBP

Rio Tinto plc 10p ordinary

Purchase

34

63.4950  GBP

Rio Tinto plc 10p ordinary

Purchase

29

62.7800  GBP

Rio Tinto plc 10p ordinary

Purchase

28

62.4600  GBP

Rio Tinto plc 10p ordinary

Purchase

26

62.3700  GBP

Rio Tinto plc 10p ordinary

Purchase

26

63.2350  GBP

Rio Tinto plc 10p ordinary

Purchase

25

62.8200  GBP

Rio Tinto plc 10p ordinary

Purchase

22

62.6700  GBP

Rio Tinto plc 10p ordinary

Purchase

18

62.3450  GBP

Rio Tinto plc 10p ordinary

Purchase

17

63.4650  GBP

Rio Tinto plc 10p ordinary

Purchase

17

63.3200  GBP

Rio Tinto plc 10p ordinary

Purchase

17

63.3650  GBP

Rio Tinto plc 10p ordinary

Purchase

17

62.6950  GBP

Rio Tinto plc 10p ordinary

Purchase

14

63.1500  GBP

ADR

Purchase

10

85.4030  USD

Rio Tinto plc 10p ordinary

Sale

260,247

63.4804  GBP

ADR

Sale

139,115

85.4462  USD

Rio Tinto plc 10p ordinary

Sale

137,693

63.5500  GBP

Rio Tinto plc 10p ordinary

Sale

132,224

63.5259  GBP

Rio Tinto plc 10p ordinary

Sale

131,223

63.3673  GBP

Rio Tinto plc 10p ordinary

Sale

122,956

62.8899  GBP

ADR

Sale

93,608

85.5454  USD

Rio Tinto plc 10p ordinary

Sale

71,128

63.3538  GBP

Rio Tinto plc 10p ordinary

Sale

64,583

63.2170  GBP

Rio Tinto plc 10p ordinary

Sale

52,357

63.5544  GBP

Rio Tinto plc 10p ordinary

Sale

37,602

63.2438  GBP

Rio Tinto plc 10p ordinary

Sale

32,410

63.3532  GBP

Rio Tinto plc 10p ordinary

Sale

32,067

63.3408  GBP

Rio Tinto plc 10p ordinary

Sale

31,788

63.4863  GBP

Rio Tinto plc 10p ordinary

Sale

30,425

63.2320  GBP

ADR

Sale

28,083

85.5570  USD

Rio Tinto plc 10p ordinary

Sale

27,258

63.2383  GBP

ADR

Sale

26,435

85.5321  USD

Rio Tinto plc 10p ordinary

Sale

25,025

63.3555  GBP

ADR

Sale

23,617

85.5983  USD

Rio Tinto plc 10p ordinary

Sale

22,132

73.0976  EUR

ADR

Sale

19,238

85.6893  USD

ADR

Sale

17,723

85.4619  USD

ADR

Sale

17,161

85.5783  USD

Rio Tinto plc 10p ordinary

Sale

13,752

63.5479  GBP

Rio Tinto plc 10p ordinary

Sale

12,603

63.3816  GBP

Rio Tinto plc 10p ordinary

Sale

11,678

63.2461  GBP

Rio Tinto plc 10p ordinary

Sale

11,500

63.5495  GBP

Rio Tinto plc 10p ordinary

Sale

11,248

62.6600  GBP

ADR

Sale

10,683

85.4963  USD

Rio Tinto plc 10p ordinary

Sale

10,482

63.1501  GBP

Rio Tinto plc 10p ordinary

Sale

10,309

63.5330  GBP

Rio Tinto plc 10p ordinary

Sale

9,963

63.2493  GBP

Rio Tinto plc 10p ordinary

Sale

9,550

63.4824  GBP

Rio Tinto plc 10p ordinary

Sale

9,222

63.1366  GBP

ADR

Sale

9,159

85.4892  USD

Rio Tinto plc 10p ordinary

Sale

9,031

63.3707  GBP

Rio Tinto plc 10p ordinary

Sale

8,603

63.3550  GBP

Rio Tinto plc 10p ordinary

Sale

8,588

63.1965  GBP

Rio Tinto plc 10p ordinary

Sale

8,209

63.3598  GBP

Rio Tinto plc 10p ordinary

Sale

7,467

63.0566  GBP

Rio Tinto plc 10p ordinary

Sale

7,301

63.2516  GBP

Rio Tinto plc 10p ordinary

Sale

7,006

63.3000  GBP

ADR

Sale

6,913

85.7233  USD

ADR

Sale

6,848

85.4497  USD

Rio Tinto plc 10p ordinary

Sale

6,813

63.3467  GBP

Rio Tinto plc 10p ordinary

Sale

6,560

63.3747  GBP

Rio Tinto plc 10p ordinary

Sale

5,536

63.5468  GBP

Rio Tinto plc 10p ordinary

Sale

5,436

63.3628  GBP

Rio Tinto plc 10p ordinary

Sale

5,275

62.3607  GBP

Rio Tinto plc 10p ordinary

Sale

5,047

63.4684  GBP

Rio Tinto plc 10p ordinary

Sale

5,000

63.4152  GBP

Rio Tinto plc 10p ordinary

Sale

4,805

63.1722  GBP

Rio Tinto plc 10p ordinary

Sale

4,646

63.2259  GBP

Rio Tinto plc 10p ordinary

Sale

4,641

63.3722  GBP

ADR

Sale

4,565

85.4053  USD

ADR

Sale

4,509

85.5077  USD

Rio Tinto plc 10p ordinary

Sale

4,459

63.3195  GBP

Rio Tinto plc 10p ordinary

Sale

4,397

63.3153  GBP

ADR

Sale

4,144

85.8787  USD

Rio Tinto plc 10p ordinary

Sale

3,957

63.1849  GBP

ADR

Sale

3,913

85.4153  USD

ADR

Sale

3,909

85.4735  USD

Rio Tinto plc 10p ordinary

Sale

3,704

62.8769  GBP

ADR

Sale

3,663

85.6400  USD

Rio Tinto plc 10p ordinary

Sale

3,422

63.3819  GBP

ADR

Sale

3,188

85.7763  USD

Rio Tinto plc 10p ordinary

Sale

3,150

63.1918  GBP

ADR

Sale

2,947

85.6374  USD

Rio Tinto plc 10p ordinary

Sale

2,946

63.2876  GBP

Rio Tinto plc 10p ordinary

Sale

2,861

63.0455  GBP

Rio Tinto plc 10p ordinary

Sale

2,645

63.2884  GBP

Rio Tinto plc 10p ordinary

Sale

2,494

63.1356  GBP

Rio Tinto plc 10p ordinary

Sale

2,412

63.4125  GBP

ADR

Sale

2,267

85.6118  USD

Rio Tinto plc 10p ordinary

Sale

2,246

63.4400  GBP

ADR

Sale

2,215

85.4783  USD

Rio Tinto plc 10p ordinary

Sale

2,209

63.2940  GBP

ADR

Sale

2,200

85.3854  USD

Rio Tinto plc 10p ordinary

Sale

2,157

63.3257  GBP

Rio Tinto plc 10p ordinary

Sale

2,138

63.3373  GBP

ADR

Sale

2,120

85.8200  USD

Rio Tinto plc 10p ordinary

Sale

2,050

62.7920  GBP

Rio Tinto plc 10p ordinary

Sale

1,984

63.3833  GBP

Rio Tinto plc 10p ordinary

Sale

1,946

63.3168  GBP

Rio Tinto plc 10p ordinary

Sale

1,895

63.3112  GBP

ADR

Sale

1,883

85.2825  USD

Rio Tinto plc 10p ordinary

Sale

1,864

63.5432  GBP

Rio Tinto plc 10p ordinary

Sale

1,846

62.8993  GBP

ADR

Sale

1,815

85.5960  USD

ADR

Sale

1,800

85.4691  USD

Rio Tinto plc 10p ordinary

Sale

1,786

63.2996  GBP

Rio Tinto plc 10p ordinary

Sale

1,691

63.1199  GBP

Rio Tinto plc 10p ordinary

Sale

1,687

63.2400  GBP

Rio Tinto plc 10p ordinary

Sale

1,546

63.2500  GBP

ADR

Sale

1,526

85.8220  USD

Rio Tinto plc 10p ordinary

Sale

1,460

62.6718  GBP

Rio Tinto plc 10p ordinary

Sale

1,459

63.3447  GBP

ADR

Sale

1,447

85.4954  USD

Rio Tinto plc 10p ordinary

Sale

1,427

63.2842  GBP

Rio Tinto plc 10p ordinary

Sale

1,421

63.2319  GBP

ADR

Sale

1,389

85.6200  USD

Rio Tinto plc 10p ordinary

Sale

1,352

63.3831  GBP

Rio Tinto plc 10p ordinary

Sale

1,343

63.3417  GBP

Rio Tinto plc 10p ordinary

Sale

1,325

63.0710  GBP

Rio Tinto plc 10p ordinary

Sale

1,268

63.2800  GBP

ADR

Sale

1,184

85.6048  USD

ADR

Sale

1,153

85.4320  USD

Rio Tinto plc 10p ordinary

Sale

1,113

63.1795  GBP

Rio Tinto plc 10p ordinary

Sale

1,095

63.4837  GBP

Rio Tinto plc 10p ordinary

Sale

1,025

63.2988  GBP

Rio Tinto plc 10p ordinary

Sale

1,017

62.7698  GBP

Rio Tinto plc 10p ordinary

Sale

1,011

63.2600  GBP

Rio Tinto plc 10p ordinary

Sale

1,000

62.8600  GBP

Rio Tinto plc 10p ordinary

Sale

975

63.2398  GBP

ADR

Sale

921

85.5039  USD

Rio Tinto plc 10p ordinary

Sale

887

63.1768  GBP

Rio Tinto plc 10p ordinary

Sale

857

62.2600  GBP

Rio Tinto plc 10p ordinary

Sale

804

63.2300  GBP

Rio Tinto plc 10p ordinary

Sale

803

63.1900  GBP

ADR

Sale

790

85.6250  USD

Rio Tinto plc 10p ordinary

Sale

786

63.2663  GBP

Rio Tinto plc 10p ordinary

Sale

778

63.2100  GBP

Rio Tinto plc 10p ordinary

Sale

765

63.3300  GBP

ADR

Sale

758

85.5973  USD

ADR

Sale

740

85.5300  USD

Rio Tinto plc 10p ordinary

Sale

710

63.1638  GBP

ADR

Sale

700

85.6300  USD

Rio Tinto plc 10p ordinary

Sale

697

63.2200  GBP

ADR

Sale

687

85.5244  USD

Rio Tinto plc 10p ordinary

Sale

682

63.1508  GBP

Rio Tinto plc 10p ordinary

Sale

678

62.3000  GBP

Rio Tinto plc 10p ordinary

Sale

658

62.2650  GBP

ADR

Sale

625

85.4770  USD

Rio Tinto plc 10p ordinary

Sale

605

63.2950  GBP

Rio Tinto plc 10p ordinary

Sale

601

63.3576  GBP

ADR

Sale

600

85.8890  USD

ADR

Sale

600

85.4666  USD

Rio Tinto plc 10p ordinary

Sale

588

62.9423  GBP

Rio Tinto plc 10p ordinary

Sale

587

63.3600  GBP

Rio Tinto plc 10p ordinary

Sale

584

63.2361  GBP

ADR

Sale

572

85.6998  USD

ADR

Sale

569

85.6150  USD

Rio Tinto plc 10p ordinary

Sale

555

63.2489  GBP

Rio Tinto plc 10p ordinary

Sale

555

63.2738  GBP

Rio Tinto plc 10p ordinary

Sale

542

63.2900  GBP

Rio Tinto plc 10p ordinary

Sale

512

62.4900  GBP

Rio Tinto plc 10p ordinary

Sale

509

63.4538  GBP

Rio Tinto plc 10p ordinary

Sale

504

63.1604  GBP

Rio Tinto plc 10p ordinary

Sale

493

63.3500  GBP

ADR

Sale

468

85.7000  USD

Rio Tinto plc 10p ordinary

Sale

465

63.1033  GBP

Rio Tinto plc 10p ordinary

Sale

463

63.3700  GBP

ADR

Sale

454

85.4911  USD

ADR

Sale

450

85.4633  USD

ADR

Sale

442

85.4081  USD

Rio Tinto plc 10p ordinary

Sale

440

63.5000  GBP

Rio Tinto plc 10p ordinary

Sale

421

63.4050  GBP

ADR

Sale

410

85.3396  USD

Rio Tinto plc 10p ordinary

Sale

401

63.3172  GBP

Rio Tinto plc 10p ordinary

Sale

400

63.2478  GBP

Rio Tinto plc 10p ordinary

Sale

399

62.6067  GBP

Rio Tinto plc 10p ordinary

Sale

363

63.4500  GBP

Rio Tinto plc 10p ordinary

Sale

354

63.2483  GBP

ADR

Sale

329

85.4656  USD

Rio Tinto plc 10p ordinary

Sale

326

63.2700  GBP

Rio Tinto plc 10p ordinary

Sale

322

63.3900  GBP

Rio Tinto plc 10p ordinary

Sale

311

63.3181  GBP

ADR

Sale

308

85.8800  USD

Rio Tinto plc 10p ordinary

Sale

307

63.4200  GBP

Rio Tinto plc 10p ordinary

Sale

291

62.2700  GBP

Rio Tinto plc 10p ordinary

Sale

291

63.3800  GBP

Rio Tinto plc 10p ordinary

Sale

277

63.1450  GBP

Rio Tinto plc 10p ordinary

Sale

276

63.2000  GBP

Rio Tinto plc 10p ordinary

Sale

272

63.3100  GBP

Rio Tinto plc 10p ordinary

Sale

271

63.2878  GBP

ADR

Sale

267

85.6500  USD

Rio Tinto plc 10p ordinary

Sale

263

63.3050  GBP

Rio Tinto plc 10p ordinary

Sale

260

62.6817  GBP

Rio Tinto plc 10p ordinary

Sale

246

63.4100  GBP

Rio Tinto plc 10p ordinary

Sale

234

63.5100  GBP

Rio Tinto plc 10p ordinary

Sale

232

63.1694  GBP

ADR

Sale

228

85.5575  USD

ADR

Sale

224

85.5600  USD

Rio Tinto plc 10p ordinary

Sale

221

63.3150  GBP

Rio Tinto plc 10p ordinary

Sale

203

62.4400  GBP

Rio Tinto plc 10p ordinary

Sale

196

63.1600  GBP

Rio Tinto plc 10p ordinary

Sale

190

62.6912  GBP

Rio Tinto plc 10p ordinary

Sale

180

72.4314  EUR

ADR

Sale

175

85.5800  USD

Rio Tinto plc 10p ordinary

Sale

172

63.1737  GBP

Rio Tinto plc 10p ordinary

Sale

166

63.4000  GBP

ADR

Sale

160

85.5700  USD

Rio Tinto plc 10p ordinary

Sale

160

62.7200  GBP

Rio Tinto plc 10p ordinary

Sale

157

62.4228  GBP

Rio Tinto plc 10p ordinary

Sale

154

63.1804  GBP

Rio Tinto plc 10p ordinary

Sale

152

63.1867  GBP

Rio Tinto plc 10p ordinary

Sale

152

63.4800  GBP

Rio Tinto plc 10p ordinary

Sale

151

63.3850  GBP

Rio Tinto plc 10p ordinary

Sale

143

63.4300  GBP

ADR

Sale

136

85.5200  USD

Rio Tinto plc 10p ordinary

Sale

136

62.2500  GBP

Rio Tinto plc 10p ordinary

Sale

133

63.3719  GBP

Rio Tinto plc 10p ordinary

Sale

131

62.4868  GBP

Rio Tinto plc 10p ordinary

Sale

129

63.2079  GBP

Rio Tinto plc 10p ordinary

Sale

126

63.3400  GBP

Rio Tinto plc 10p ordinary

Sale

124

62.3600  GBP

Rio Tinto plc 10p ordinary

Sale

121

63.4150  GBP

Rio Tinto plc 10p ordinary

Sale

117

63.1800  GBP

Rio Tinto plc 10p ordinary

Sale

116

62.9150  GBP

Rio Tinto plc 10p ordinary

Sale

108

63.3250  GBP

Rio Tinto plc 10p ordinary

Sale

103

62.2850  GBP

Rio Tinto plc 10p ordinary

Sale

102

63.0600  GBP

ADR

Sale

100

85.2400  USD

Rio Tinto plc 10p ordinary

Sale

99

63.4550  GBP

Rio Tinto plc 10p ordinary

Sale

98

63.1850  GBP

Rio Tinto plc 10p ordinary

Sale

94

63.2150  GBP

Rio Tinto plc 10p ordinary

Sale

93

62.4100  GBP

Rio Tinto plc 10p ordinary

Sale

93

62.8100  GBP

Rio Tinto plc 10p ordinary

Sale

85

62.7100  GBP

ADR

Sale

80

85.5900  USD

Rio Tinto plc 10p ordinary

Sale

73

63.0100  GBP

Rio Tinto plc 10p ordinary

Sale

73

63.0700  GBP

Rio Tinto plc 10p ordinary

Sale

72

63.4700  GBP

Rio Tinto plc 10p ordinary

Sale

72

62.7900  GBP

Rio Tinto plc 10p ordinary

Sale

71

63.2450  GBP

Rio Tinto plc 10p ordinary

Sale

64

62.6500  GBP

Rio Tinto plc 10p ordinary

Sale

63

63.4900  GBP

Rio Tinto plc 10p ordinary

Sale

61

63.3998  GBP

ADR

Sale

60

85.5400  USD

Rio Tinto plc 10p ordinary

Sale

60

63.1700  GBP

ADR

Sale

55

85.3500  USD

ADR

Sale

55

85.5018  USD

Rio Tinto plc 10p ordinary

Sale

54

63.2650  GBP

ADR

Sale

50

85.6000  USD

ADR

Sale

50

85.2900  USD

ADR

Sale

50

85.4100  USD

ADR

Sale

45

85.7100  USD

ADR

Sale

45

85.4900  USD

ADR

Sale

45

85.3300  USD

ADR

Sale

45

85.3000  USD

ADR

Sale

45

85.5100  USD

Rio Tinto plc 10p ordinary

Sale

44

62.3500  GBP

Rio Tinto plc 10p ordinary

Sale

42

62.4300  GBP

ADR

Sale

40

85.3700  USD

Rio Tinto plc 10p ordinary

Sale

38

72.0400  EUR

Rio Tinto plc 10p ordinary

Sale

37

62.5300  GBP

Rio Tinto plc 10p ordinary

Sale

36

63.4250  GBP

ADR

Sale

35

85.4400  USD

Rio Tinto plc 10p ordinary

Sale

35

63.3346  GBP

Rio Tinto plc 10p ordinary

Sale

35

62.7391  GBP

ADR

Sale

35

85.5500  USD

Rio Tinto plc 10p ordinary

Sale

34

63.4950  GBP

ADR

Sale

31

85.3900  USD

ADR

Sale

30

85.4700  USD

ADR

Sale

30

85.3200  USD

Rio Tinto plc 10p ordinary

Sale

29

62.7800  GBP

Rio Tinto plc 10p ordinary

Sale

28

62.4600  GBP

Rio Tinto plc 10p ordinary

Sale

26

62.3700  GBP

Rio Tinto plc 10p ordinary

Sale

26

63.2350  GBP

ADR

Sale

25

85.5760  USD

ADR

Sale

25

85.4300  USD

Rio Tinto plc 10p ordinary

Sale

24

63.0862  GBP

Rio Tinto plc 10p ordinary

Sale

23

62.6800  GBP

ADR

Sale

21

85.3800  USD

ADR

Sale

20

85.2700  USD

ADR

Sale

20

85.2500  USD

ADR

Sale

20

85.7200  USD

ADR

Sale

20

85.3600  USD

Rio Tinto plc 10p ordinary

Sale

17

63.4650  GBP

Rio Tinto plc 10p ordinary

Sale

17

62.6950  GBP

Rio Tinto plc 10p ordinary

Sale

17

63.3650  GBP

Rio Tinto plc 10p ordinary

Sale

17

63.3200  GBP

ADR

Sale

16

85.4584  USD

ADR

Sale

15

85.4200  USD

ADR

Sale

15

85.8300  USD

ADR

Sale

15

85.6800  USD

ADR

Sale

15

85.5000  USD

ADR

Sale

15

85.3400  USD

ADR

Sale

15

85.2800  USD

ADR

Sale

15

85.7400  USD

ADR

Sale

15

85.6983  USD

ADR

Sale

15

85.6966  USD

ADR

Sale

14

85.6705  USD

Rio Tinto plc 10p ordinary

Sale

14

63.1500  GBP

ADR

Sale

12

85.6907  USD

ADR

Sale

12

85.5643  USD

ADR

Sale

10

85.7450  USD

ADR

Sale

10

85.6900  USD

ADR

Sale

10

85.6100  USD

ADR

Sale

10

85.2300  USD

ADR

Sale

10

85.5250  USD

ADR

Sale

10

85.4800  USD

ADR

Sale

10

85.7500  USD

ADR

Sale

10

85.4600  USD

ADR

Sale

10

85.2100  USD

ADR

Sale

10

85.7700  USD

ADR

Sale

9

85.5638  USD

ADR

Sale

8

85.4000  USD

Rio Tinto plc 10p ordinary

Sale

7

63.4240  GBP

ADR

Sale

5

85.4510  USD

ADR

Sale

5

85.6700  USD

ADR

Sale

5

85.2600  USD

ADR

Sale

5

85.7600  USD

ADR

Sale

5

85.2200  USD

ADR

Sale

5

85.3720  USD

ADR

Sale

5

85.4500  USD

ADR

Sale

5

85.6600  USD

ADR

Sale

5

85.8350  USD

ADR

Sale

5

85.7300  USD

ADR

Sale

4

85.5048  USD

ADR

Sale

4

85.3449  USD

ADR

Sale

4

85.5914  USD

ADR

Sale

4

85.5912  USD

ADR

Sale

3

85.5770  USD

ADR

Sale

3

85.3326  USD

ADR

Sale

3

85.4912  USD

ADR

Sale

3

85.6460  USD

ADR

Sale

3

85.6709  USD

ADR

Sale

3

85.6109  USD

ADR

Sale

2

85.7155  USD

ADR

Sale

2

85.7063  USD

ADR

Sale

2

85.6248  USD

ADR

Sale

2

85.2816  USD

ADR

Sale

2

85.7051  USD

ADR

Sale

2

85.3431  USD

ADR

Sale

2

85.3473  USD

ADR

Sale

2

85.5642  USD

ADR

Sale

2

85.5936  USD

ADR

Sale

2

85.5826  USD

ADR

Sale

2

85.3518  USD

ADR

Sale

2

85.6912  USD

ADR

Sale

2

85.3331  USD

ADR

Sale

2

85.5501  USD

ADR

Sale

2

85.6589  USD

ADR

Sale

2

85.6672  USD

ADR

Sale

2

85.5982  USD

ADR

Sale

2

85.2988  USD

ADR

Sale

2

85.6299  USD

ADR

Sale

2

85.6929  USD

ADR

Sale

2

85.3342  USD

ADR

Sale

2

85.3508  USD

ADR

Sale

2

85.5552  USD

ADR

Sale

2

85.6087  USD

ADR

Sale

2

85.3493  USD

ADR

Sale

2

85.4680  USD

ADR

Sale

2

85.7730  USD

ADR

Sale

2

85.3398  USD

ADR

Sale

2

85.6005  USD

ADR

Sale

2

85.7716  USD

ADR

Sale

2

85.2889  USD

ADR

Sale

2

85.8950  USD

ADR

Sale

2

85.2959  USD

ADR

Sale

2

85.6321  USD

ADR

Sale

2

85.3347  USD

ADR

Sale

2

85.4916  USD

ADR

Sale

2

85.7237  USD

ADR

Sale

2

85.3247  USD

ADR

Sale

2

85.6738  USD

ADR

Sale

2

85.5869  USD

ADR

Sale

2

85.5567  USD

ADR

Sale

2

85.6286  USD

ADR

Sale

2

85.7159  USD

ADR

Sale

2

85.6291  USD

ADR

Sale

1

85.6224  USD

ADR

Sale

1

85.5939  USD

ADR

Sale

1

85.4429  USD

ADR

Sale

1

85.5906  USD

ADR

Sale

1

85.6055  USD

ADR

Sale

1

85.7025  USD

ADR

Sale

1

85.6555  USD

ADR

Sale

1

85.6772  USD

ADR

Sale

1

85.5471  USD

ADR

Sale

1

85.4921  USD

ADR

Sale

1

85.2947  USD

ADR

Sale

1

85.6462  USD

ADR

Sale

1

85.2914  USD

ADR

Sale

1

85.8600  USD

ADR

Sale

1

85.2906  USD

ADR

Sale

1

85.5979  USD

ADR

Sale

1

85.3354  USD

ADR

Sale

1

85.4914  USD

ADR

Sale

1

85.5438  USD

ADR

Sale

1

85.6083  USD

ADR

Sale

1

85.3419  USD

ADR

Sale

1

85.5956  USD

ADR

Sale

1

85.6905  USD

ADR

Sale

1

85.7256  USD

ADR

Sale

1

85.5603  USD

ADR

Sale

1

85.6507  USD

ADR

Sale

1

85.7201  USD

ADR

Sale

1

85.5554  USD

ADR

Sale

1

85.3476  USD

ADR

Sale

1

85.4529  USD

ADR

Sale

1

85.6524  USD

ADR

Sale

1

85.3090  USD

ADR

Sale

1

85.3233  USD

ADR

Sale

1

85.3391  USD

ADR

Sale

1

85.4777  USD

ADR

Sale

1

85.5515  USD

ADR

Sale

1

85.5872  USD

ADR

Sale

1

85.2882  USD

ADR

Sale

1

85.5641  USD

ADR

Sale

1

85.7640  USD

ADR

Sale

1

85.3313  USD

ADR

Sale

1

85.4637  USD

ADR

Sale

1

85.5694  USD

ADR

Sale

1

85.6171  USD

ADR

Sale

1

85.6963  USD

ADR

Sale

1

85.5024  USD

ADR

Sale

1

85.2843  USD

Rio Tinto Limited ordinary

Purchase

23,433

149.0442  AUD

Rio Tinto Limited ordinary

Purchase

2,215

146.9042  AUD

Rio Tinto Limited ordinary

Purchase

1,602

147.1274  AUD

Rio Tinto Limited ordinary

Purchase

1,411

146.8769  AUD

Rio Tinto Limited ordinary

Purchase

743

146.6600  AUD

Rio Tinto Limited ordinary

Purchase

355

146.9927  AUD

Rio Tinto Limited ordinary

Purchase

145

146.6702  AUD

Rio Tinto Limited ordinary

Purchase

100

146.3779  AUD

Rio Tinto Limited ordinary

Purchase

52

146.6894  AUD

Rio Tinto Limited ordinary

Purchase

49

146.3302  AUD

Rio Tinto Limited ordinary

Purchase

45

146.8187  AUD

Rio Tinto Limited ordinary

Purchase

6

146.4202  AUD

Rio Tinto Limited ordinary

Sale

1,138

146.7944  AUD

Rio Tinto Limited ordinary

Sale

813

146.6573  AUD

Rio Tinto Limited ordinary

Sale

743

146.6600  AUD

Rio Tinto Limited ordinary

Sale

366

146.7587  AUD

Rio Tinto Limited ordinary

Sale

96

146.7700  AUD

Rio Tinto Limited ordinary

Sale

90

147.3500  AUD

Rio Tinto Limited ordinary

Sale

82

146.7543  AUD

Rio Tinto Limited ordinary

Sale

72

146.8480  AUD

Rio Tinto Limited ordinary

Sale

47

146.9083  AUD

Rio Tinto Limited ordinary

Sale

40

146.8149  AUD

Rio Tinto Limited ordinary

Sale

37

146.7891  AUD

Rio Tinto Limited ordinary

Sale

37

146.9600  AUD

Rio Tinto Limited ordinary

Sale

23

147.3569  AUD

(b)

Cash-settled derivative transactions

Class of

 relevant

 security

Product  description

Nature of dealing

Number of

 reference

 securities

Price per

 unit

Rio Tinto plc 10p ordinary

SWAP

Decreasing Short

8,603

63.3550  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Short

2,005

63.4922  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

1,850

62.3191  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

131

62.4868  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

399

62.6067  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

11,039

62.6600  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

190

62.6911  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

13

62.6974  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

251

62.7010  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

35

62.7390  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

5

62.7537  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

3,704

62.8769  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

588

62.9423  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

1,325

63.0710  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

1,691

63.1194  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

2,494

63.1356  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

9,222

63.1366  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

10,482

63.1501  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

3,229

63.1637  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

232

63.1694  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

19

63.1736  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

8,588

63.1965  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

129

63.2079  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

2,608

63.2127  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

64,583

63.2170  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

4,646

63.2259  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

2,899

63.2343  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

1,408

63.2368  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

975

63.2399  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

37,602

63.2438  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

9,963

63.2493  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

15,763

63.2497  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

94

63.2795  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

17,268

63.2963  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

1,755

63.2975  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

1,895

63.3112  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

311

63.3181  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

634

63.3186  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

4,365

63.3203  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

24,030

63.3602  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

47,485

63.3673  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

30

63.3800  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

3,422

63.3819  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

13,276

63.3958  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

61

63.3998  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

5,397

63.4019  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

5,000

63.4152  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

31

63.4199  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

5,018

63.4343  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

5,047

63.4684  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

9,550

63.4824  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

1,095

63.4836  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

75,924

63.5398  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

5,536

63.5468  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

13,752

63.5479  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

11,500

63.5495  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

106,967

63.5500  GBP

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

15

72.4666  EUR

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

22,132

73.0976  EUR

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

240,000

61.6800  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

95

62.3900  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

1,080

62.4833  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

5,484

62.5372  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

487

62.6460  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

529

62.6710  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

635

62.6738  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

103

62.6743  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

1,402

62.7100  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

175

62.7506  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

367

62.7682  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

7,176

62.8115  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

11,028

62.8472  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

2,972

62.8516  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

423

62.8666  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

5,463

62.8836  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

5,019

62.9634  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

14,886

63.0300  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

28,231

63.0338  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

6,817

63.0443  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

62

63.0774  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

54

63.0775  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

17,030

63.1558  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

27,045

63.1594  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

6,436

63.1632  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

21,759

63.1714  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

146

63.1730  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

643

63.1849  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

30

63.2900  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

22

63.3168  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

71

63.3169  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

286

63.3201  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

314

63.3435  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

5,264

63.3554  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

92

63.4550  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

74

63.5011  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

17,603

63.5500  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

110

63.5550  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

56

63.5594  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

129

63.5595  GBP

Rio Tinto plc 10p ordinary

SWAP

Decreasing Long

4,155

72.9617  EUR

Rio Tinto plc 10p ordinary

SWAP

Increasing Short

554

63.0216  GBP

Rio Tinto plc 10p ordinary

CFD

Decreasing Short

387

62.6855  GBP

Rio Tinto plc 10p ordinary

CFD

Decreasing Short

11,107

62.9566  GBP

Rio Tinto plc 10p ordinary

CFD

Decreasing Short

27,258

63.2383  GBP

Rio Tinto plc 10p ordinary

CFD

Decreasing Short

65,230

63.3779  GBP

Rio Tinto plc 10p ordinary

CFD

Decreasing Short

3,521

63.5480  GBP

Rio Tinto plc 10p ordinary

CFD

Decreasing Short

3,181

63.5500  GBP

Rio Tinto plc 10p ordinary

CFD

Decreasing Short

38

72.0400  EUR

Rio Tinto plc 10p ordinary

CFD

Decreasing Short

101

72.4322  EUR

Rio Tinto plc 10p ordinary

CFD

Decreasing Short

26

72.9434  EUR

Rio Tinto plc 10p ordinary

CFD

Increasing Short

2,323

63.2785  GBP

Rio Tinto plc 10p ordinary

CFD

Increasing Short

4,850

63.2887  GBP

Rio Tinto plc 10p ordinary

CFD

Increasing Short

1,286

73.1407  EUR

Rio Tinto plc 10p ordinary

SWAP

Increasing Long

3,600

85.6112  USD

Rio Tinto Limited ordinary

SWAP

Increasing Long

82

146.7543  AUD

Rio Tinto Limited ordinary

SWAP

Increasing Long

366

146.7587  AUD

Rio Tinto Limited ordinary

SWAP

Increasing Long

1,138

146.7797  AUD

Rio Tinto Limited ordinary

SWAP

Increasing Long

40

146.8148  AUD

Rio Tinto Limited ordinary

SWAP

Decreasing Long

55

146.3429  AUD

Rio Tinto Limited ordinary

SWAP

Decreasing Long

100

146.3779  AUD

Rio Tinto Limited ordinary

SWAP

Decreasing Long

52

146.6894  AUD

Rio Tinto Limited ordinary

SWAP

Decreasing Long

1,411

146.8769  AUD

Rio Tinto Limited ordinary

SWAP

Decreasing Long

2,215

146.9042  AUD

Rio Tinto Limited ordinary

SWAP

Decreasing Long

1,602

147.1421  AUD

Rio Tinto Limited ordinary

CFD

Increasing Long

2,827

146.8747  AUD

Rio Tinto Limited ordinary

CFD

Decreasing Long

27,402

146.7309  AUD

Rio Tinto Limited ordinary

CFD

Decreasing Long

23,433

149.0442  AUD









(c)

Stock-settled derivative transactions

 (including options)

(i)

Writing, selling, purchasing or varying

Class

 of

 relevant

 security

Product

 description

Writing,

 purchasing,

 selling,

 varying etc

Number

 of

 securities

 to which

 option

 relates

Exercise

 price

 per unit

Type

Expiry

 date

Option

 money

 paid/

 received

 per unit

















(ii)

Exercise

 






Class of relevant

 security

Product description

Exercising/ exercised against

Number of

 securities

Exercise price per

 unit














(d)

Other dealings (including subscribing for

 new securities)

Class of relevant

 security

Nature of Dealings

Details

Price per unit (if

 applicable)





4.

OTHER INFORMATION

(a)

Indemnity and other dealings arrangements

Details of any indemnity or option arrangement, or any agreement or understanding,

 formal or informal, relating to relevant securities which may be an inducement to deal

 or refrain from dealing entered into by the person making the disclosure and any party

 to the offer or any person acting in concert with a party to the offer:

NONE

(b)

Agreements, arrangements or understandings relating to options or

 derivatives

Details of any agreement, arrangement or understanding, formal or informal, between

 the person making the disclosure and any other person relating to:

 (i)  the voting rights of any relevant securities under any option; or

 (ii) the voting rights of future acquisition or disposal of any relevant securities to which

 any derivative is referenced:

NONE

(c)

Attachments

 






Is a Supplemental Form 8 (Open Positions) attached?

YES

Date of disclosure:

15 Jan 2026

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213

 
















SUPPLEMENTAL FORM 8 (OPEN POSITIONS)

DETAILS OF OPEN OPTION AND DERIVATIVE POSITIONS, AGREEMENTS TO

PURCHASE OR SELL ETC.

Note 5(i) on Rule 8 of the Takeover Code (the "Code")

1.    KEY INFORMATION

Identity of the person whose positions/dealings

 are being disclosed:

Barclays PLC.

Name of offeror/offeree in relation to whose

 relevant securities this from relates:

RIO TINTO PLC AND RIO TINTO LIMITED

 








2.    OPTIONS AND DERIVATIVES

Class

 of

 relevant

 security

Product

 description

Writing,

 purchasing,

 selling,

 varying etc

Number

 of

 securities

 to which

 option

 relates

Exercise

 price

 per unit

Type

Expiry

 date

Rio Tinto plc ADR

Put Options

Purchased

-150,000

60.0000

American

16 Jan 2026

Rio Tinto plc ADR

Put Options

Purchased

-500

63.0000

American

15 Jan 2027

Rio Tinto plc ADR

Put Options

Purchased

-400

60.0000

American

15 Jan 2027

Rio Tinto plc ADR

Call Options

Purchased

1,000

65.0000

American

15 Jan 2027

Rio Tinto plc ADR

Put Options

Written

3,900

55.0000

American

16 Jan 2026

Rio Tinto plc ADR

Put Options

Written

15,400

50.0000

American

16 Jan 2026

Rio Tinto plc ADR

Put Options

Written

30,000

48.0000

American

15 Jan 2027

Rio Tinto plc ADR

Put Options

Written

35,000

60.0000

American

16 Jan 2026









3.    AGREEMENTS TO PURCHASE OR SELL ETC.

Full details should be given so that the nature of the interest or position can be fully understood:

 

 

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