Maire S.p.a.MIL: MAIRE

Update on the implementation of the treasury share buyback program for the Group equity share incentive plans

· Issued by Maire S.p.a.
UPDATE ON THE IMPLEMENTATION OF THE TREASURY SHARE BUYBACK PROGRAM FOR THE GROUP EQUITY SHARE INCENTIVE PLANS

Milan, 19 February 2026 - Under the buyback program of treasury shares referred to Art. 5 of the Commission Delegated Regulation (EU) no. 596/2014 (the "MAR"), announced to the market on 28 November 2025 and launched on 1 December 2025 for a maximum number of 10,000,000 ordinary shares (the "Program") dedicated to the "2021-2023 Long-term Incentive Plan" (with reference to the so-called "Second Deferred Quota"), the "2022-2024 Long-term Incentive Plan" (with reference to the so-called "First Deferred Quota"), the "2023-2025 Long-term Incentive Plan" (with reference to the so-called "Immediate Quota") and the Third Cycle (2025) of the "Employees Share Ownership Plan 2023-2025 dedicated to all employees" (jointly, the "Share Incentive Plans"), MAIRE S.p.A. (the "Company" or "MAIRE") announces - according to the provision and for the purpose of Article 2 paragraph 3 of the Commission Delegated Regulation (EU) 1052/2016 of 8 March 2016 (the "1052 EU Regulation") - to have acquired on the Euronext Milan Market (EXM) organized and managed by Borsa Italiana S.p.A., in the period from 13 February 2026 to 19 February 2026 included, total no. 766,220 of treasury shares (corresponding to 0.233% of the total number of ordinary shares), at a weighted average price of Euro 15.534 for a total counter-value of Euro 11,902,599.91.

On the basis of information provided by Intesa Sanpaolo S.p.A., the authorized intermediary in charge of carrying out the buyback mentioned in the present press release, here below is a summary of the daily operations, in aggregate form:

Transaction date

Number of purchased shares

Average price (euro)

Countervalue (euro)

13 February 2026

147,789

15.45107

2,283,498.18

16 February 2026

140,830

15.65252

2,204,344.39

17 February 2026

121,209

15.58684

1,889,265.29

18 February 2026

178,840

15.86054

2,836,498.97

19 February 2026

177,552

15.14482

2,688,993.08

In accordance with the provisions of Article 2 paragraph 3 of the 1052 UE Regulation, attached to this press release, information of the daily buying-in operations carried out in the above-mentioned period is indicated in detail.

This information is also published on the Company's website, https://www.groupmaire.com (Section

"Investors" - "Press Release" - "Buy Back") for a five-year period.

In the light of the purchases made, on today's date the treasury shares held by the Company amount

to no. 7,503,664.

Sede Legale

Viale Castello della Magliana, 27, 00148 Roma, Italia T +39 06 412235300 F +39 06 412235610

Registered Office

Viale Castello della Magliana 27, 00148 Rome, Italy P +39 06 412235300 F +39 06 412235610

MAIRE S.p.A. is a leading technology and engineering group focused on advancing the Energy Transition. We provide Integrated E&C Solutions for the downstream market and Sustainable Technology Solutions through three business lines: Sustainable Fertilizers & Nitrogen-Based Fuels, Low-Carbon Energy Vectors, and Circular Solutions. With operations across 50 countries, MAIRE employs approximately 10,500 people, supported by around 50,000 professionals involved in its projects worldwide. MAIRE is listed on the Milan Stock Exchange (ticker "MAIRE"). For further information: www.groupmaire.com.

Group Media Relations

Tommaso Verani

Tel +39 02 6313-7603

mediarelations@groupmaire.com

Investor Relations

Silvia Guidi

Tel +39 02 6313-7823

investor-relations@groupmaire.com

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:01:15

Buy

1500

15,63000

MTA

EUR

1JESJ6VR9

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:01:15

Buy

1500

15,63000

MTA

EUR

1JESJ6VRB

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:03:14

Buy

1500

15,60000

MTA

EUR

1JESJ6VWS

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:08:18

Buy

424

15,66000

MTA

EUR

1JESJ6WBC

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:10:59

Buy

1500

15,73000

MTA

EUR

1JESJ6WIB

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:11:03

Buy

1500

15,70000

MTA

EUR

1JESJ6WIH

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:13:37

Buy

1500

15,70000

MTA

EUR

1JESJ6WNN

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:13:37

Buy

370

15,70000

MTA

EUR

1JESJ6WNO

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:13:37

Buy

463

15,70000

MTA

EUR

1JESJ6WNP

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:13:37

Buy

300

15,70000

MTA

EUR

1JESJ6WNQ

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:13:37

Buy

367

15,70000

MTA

EUR

1JESJ6WNR

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:15:24

Buy

1500

15,70000

MTA

EUR

1JESJ6WQ7

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:16:55

Buy

1500

15,65000

MTA

EUR

1JESJ6WU9

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:21:30

Buy

1500

15,62000

MTA

EUR

1JESJ6X00

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:24:40

Buy

1500

15,64000

MTA

EUR

1JESJ6X7N

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:25:51

Buy

1500

15,64000

MTA

EUR

1JESJ6X9C

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:27:50

Buy

1500

15,61000

MTA

EUR

1JESJ6XD3

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:31:16

Buy

1500

15,64000

MTA

EUR

1JESJ6XIK

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:40:50

Buy

1500

15,62000

MTA

EUR

1JESJ6XV4

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:40:52

Buy

1190

15,61000

MTA

EUR

1JESJ6XVC

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:41:42

Buy

1500

15,65000

MTA

EUR

1JESJ6XW5

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:44:12

Buy

1500

15,68000

MTA

EUR

1JESJ6XYJ

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

09:52:14

Buy

1500

15,68000

MTA

EUR

1JESJ6Y7N

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:00:05

Buy

440

15,65000

MTA

EUR

1JESJ6YEZ

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:00:05

Buy

536

15,65000

MTA

EUR

1JESJ6YF0

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:00:05

Buy

141

15,65000

MTA

EUR

1JESJ6YF1

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:00:05

Buy

141

15,65000

MTA

EUR

1JESJ6YF2

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:00:05

Buy

242

15,65000

MTA

EUR

1JESJ6YF3

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:02:17

Buy

70

15,63000

MTA

EUR

1JESJ6YI5

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:02:25

Buy

1500

15,63000

MTA

EUR

1JESJ6YI7

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:02:34

Buy

690

15,62000

MTA

EUR

1JESJ6YIK

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:04:11

Buy

500

15,62000

MTA

EUR

1JESJ6YL2

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:05:39

Buy

1500

15,65000

MTA

EUR

1JESJ6YMK

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:16:59

Buy

849

15,57000

MTA

EUR

1JESJ6YYE

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:16:59

Buy

651

15,57000

MTA

EUR

1JESJ6YYF

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:26:51

Buy

300

15,57000

MTA

EUR

1JESJ6ZAL

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:26:51

Buy

570

15,57000

MTA

EUR

1JESJ6ZAM

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:26:51

Buy

586

15,57000

MTA

EUR

1JESJ6ZAN

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:26:51

Buy

44

15,57000

MTA

EUR

1JESJ6ZAO

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:29:29

Buy

1500

15,54000

MTA

EUR

1JESJ6ZDW

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:29:29

Buy

300

15,54000

MTA

EUR

1JESJ6ZDY

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:29:29

Buy

200

15,54000

MTA

EUR

1JESJ6ZDZ

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:29:29

Buy

1000

15,54000

MTA

EUR

1JESJ6ZE0

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:30:16

Buy

1500

15,55000

MTA

EUR

1JESJ6ZF6

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:40:10

Buy

1500

15,52000

MTA

EUR

1JESJ6ZPJ

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

10:44:48

Buy

1500

15,48000

MTA

EUR

1JESJ6ZUP

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

11:08:06

Buy

1190

15,45000

MTA

EUR

1JESJ70BH

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

11:11:42

Buy

500

15,45000

MTA

EUR

1JESJ70F8

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

11:26:53

Buy

1500

15,49000

MTA

EUR

1JESJ70UR

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

11:27:16

Buy

1500

15,46000

MTA

EUR

1JESJ70VB

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

11:29:09

Buy

1500

15,40000

MTA

EUR

1JESJ70Y0

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

11:29:58

Buy

26

15,41000

MTA

EUR

1JESJ70Z1

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

11:30:35

Buy

1500

15,41000

MTA

EUR

1JESJ710C

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

11:32:29

Buy

456

15,41000

MTA

EUR

1JESJ712I

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

11:32:29

Buy

1044

15,41000

MTA

EUR

1JESJ712J

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

11:38:45

Buy

1500

15,36000

MTA

EUR

1JESJ719B

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

11:45:08

Buy

1500

15,35000

MTA

EUR

1JESJ71FZ

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

11:50:37

Buy

1500

15,37000

MTA

EUR

1JESJ71KK

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

11:58:51

Buy

100

15,31000

MTA

EUR

1JESJ71QS

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

11:59:02

Buy

1500

15,32000

MTA

EUR

1JESJ71R3

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

12:01:19

Buy

544

15,31000

MTA

EUR

1JESJ71SS

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

12:01:19

Buy

956

15,31000

MTA

EUR

1JESJ71ST

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

12:01:20

Buy

1500

15,31000

MTA

EUR

1JESJ71SV

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

12:02:59

Buy

1500

15,31000

MTA

EUR

1JESJ71U6

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

12:03:10

Buy

1500

15,32000

MTA

EUR

1JESJ71UV

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

12:12:15

Buy

100

15,30000

MTA

EUR

1JESJ7210

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

12:12:15

Buy

1400

15,30000

MTA

EUR

1JESJ7211

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

12:17:24

Buy

1500

15,33000

MTA

EUR

1JESJ724X

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

12:29:54

Buy

1500

15,33000

MTA

EUR

1JESJ728V

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

12:36:19

Buy

1500

15,33000

MTA

EUR

1JESJ72DM

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

12:41:21

Buy

1500

15,33000

MTA

EUR

1JESJ72HI

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

12:43:25

Buy

87

15,32000

MTA

EUR

1JESJ72JP

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

12:43:35

Buy

1500

15,33000

MTA

EUR

1JESJ72JT

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

12:53:56

Buy

1500

15,30000

MTA

EUR

1JESJ72TY

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

13:00:50

Buy

1500

15,35000

MTA

EUR

1JESJ72ZN

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

13:04:32

Buy

1500

15,35000

MTA

EUR

1JESJ735L

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

13:07:40

Buy

45

15,32000

MTA

EUR

1JESJ7378

MAIRE

IntesaSanpaolo Spa

4121

IT0004931058

13/02/2026

13:07:40

Buy

1455

15,32000

MTA

EUR

1JESJ7379

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