Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Transaction date
Purchase
Insider
3.1
MAURIZIO RENZO ERMETI - PERSONA CHE ESERCITA FUNZIONI DI DIREZIONE/PERSON PERFORMING MANAGEMENT FUNCTIONS PRESIDENTE Executive Director
Price
213.12
Quantity 79,961
Value €1,881,232
IT Snam SpA (SRG)
Transaction date
Purchase
Insider
2.7
AGOSTINO SCORNAJENCHI Amministratore Delegato e Direttore Generale Executive Director
Price
5.54
Quantity 1,000
Value €100,000
IT Snam SpA (SRG)
Transaction date
Purchase
Insider
2.2
MASSIMO DERCHI Chief Infrastructure Operations, Engineering & Construction Officer Officer
Price
5.54
Quantity 1,000
Value €100,000
IT Snam SpA (SRG)
Transaction date
Purchase
Insider
2.9
CLAUDIO FARINA Chief Strategic Studies & Innovation Officer Officer
Price
5.54
Quantity 1,000
Value €100,000
IT Snam SpA (SRG)
Transaction date
Purchase
Insider
SILVIA MARINARI Chief People & Organization Officer Officer
Price
5.54
Quantity 1,000
Value €100,000
IT Snam SpA (SRG)
Transaction date
Purchase
Insider
3.9
LUCA PASSA Chief Financial, Sustainability & International Asset Management Officer Officer
Price
5.54
Quantity 1,000
Value €100,000
Transaction date
Purchase
Insider
MARCO DI LORENZO - PERSONA STRETTAMENTE ASSOCIATA/PERSON CLOSELY ASSOCIATED: MARCO DI LORENZO - Consigliere Esecutivo di First Capital S.p.A. Director
Through NEXT HOLDING SPA, a closely affiliated person
Price
16.75
Quantity 1,000
Value €100,000
Transaction date
Purchase
Insider
2.2
Giovanni Tamburi Persona giuridica strettamente legata al soggetto rilevante Giovanni Tamburi (Amministratore di Dexelance S.p.A.) Director
Through Tamburi Investment Partners S.p.A., a closely affiliated person
Price
2.17
Quantity 9,000
Value €19,535
IT Snam SpA (SRG)
Transaction date
Purchase
Insider
UMBERTO BALDI Chief Legal Officer Officer
Price
5.54
Quantity 2,886
Value €16,000
IT Snam SpA (SRG)
Transaction date
Purchase
Insider
GIACOMO D'AMICO Chief Institutional Affairs, Communication & Media Relations Officer Officer
Price
5.54
Quantity 901
Value €4,995
IT Snam SpA (SRG)
Transaction date
Purchase
Insider
GAETANO MAZZITELLI Chief Commercial Operations, Infrastructure Planning & Regulatory Affairs Officer Officer
Price
5.54
Quantity 1,443
Value €8,000
Transaction date
Purchase
Insider
GIULIO FILIPPO BOLAFFI Persona che esercita funzioni di amministrazione Director
Through BOLAFFI SPA, a closely affiliated person
Price
2.13
Quantity 3,000
Value €6,399
Transaction date
Purchase
Insider
3.5
RICCARDO PREVE Persona che esercita funzioni di amministrazione Director
Through PREVE COSTRUZIONI SPA, a closely affiliated person
Price
10.77
Quantity 25,000
Value €269,350
Transaction date
Purchase
Insider
3.5
RICCARDO PREVE Persona Strettamente Associata
Through PREFIN HOLDING SRL, a closely affiliated person
Price
10.78
Quantity 10,000
Value €107,800
IT Emak SpA (EM)
Transaction date
Purchase
Insider
2.2
Paolo Zambelli Persona Strettamente Associata
Through Luca Zambelli, a closely affiliated person
Price
0.79
Quantity 2,013
Value €1,590
Transaction date
Purchase
Insider
2.2
Giovanni Tamburi Persona giuridica strettamente legata al soggetto rilevante Giovanni Tamburi (Amministratore di Dexelance S.p.A.) Director
Through Tamburi Investment Partners S.p.A., a closely affiliated person
Price
2.18
Quantity 18,000
Value €39,319
Transaction date
Purchase
Insider
GIULIO FILIPPO BOLAFFI Persona che esercita funzioni di amministrazione Director
Through BOLAFFI SPA, a closely affiliated person
Price
2.09
Quantity 7,000
Value €14,602
Transaction date
Purchase
Insider
3.5
RICCARDO PREVE Persona che esercita funzioni di amministrazione Director
Through PREVE COSTRUZIONI SPA, a closely affiliated person
Price
10.91
Quantity 5,000
Value €54,550
IT Emak SpA (EM)
Transaction date
Purchase
Insider
2.2
Paolo Zambelli Persona Strettamente Associata
Through Luca Zambelli, a closely affiliated person
Price
0.79
Quantity 8,487
Value €6,705
Transaction date
Purchase
Insider
Tommaso Dragotto Persona che esercita funzioni di amministrazione Director
Through Dragotto Holding SPA, a closely affiliated person
Price
3.57
Quantity 85,000
Value €303,773
IT Emak SpA (EM)
Transaction date
Purchase
Insider
2.2
Paolo Zambelli Persona che esercita funzioni di amministrazione Person exercising administration functions Director
Price
0.79
Quantity 40,000
Value €31,600
Transaction date
Purchase
Insider
GIULIO FILIPPO BOLAFFI Persona che esercita funzioni di amministrazione Director
Through BOLAFFI SPA, a closely affiliated person
Price
2.05
Quantity 5,000
Value €10,260
Transaction date
Purchase
Insider
2.2
Giovanni Tamburi Persona giuridica strettamente legata al soggetto rilevante Giovanni Tamburi (Amministratore di Dexelance S.p.A.) Director
Through Tamburi Investment Partners S.p.A., a closely affiliated person
Price
2.17
Quantity 10,000
Value €21,730
Transaction date
Purchase
Insider
Tommaso Dragotto Persona che esercita funzioni di amministrazione Director
Through Dragotto Holding SPA, a closely affiliated person
Price
3.41
Quantity 30,000
Value €102,327
Transaction date
Purchase
Insider
Attilio Arietti Persona che esercita funzioni di amministrazione Director
Through SPACLAB SRL, a closely affiliated person
Price
3.35
Quantity 3,650
Value €12,228
IT Intred SpA (ITD)
Transaction date
Purchase
Insider
2.0
Daniele Peli - PERSONA STRETTAMENTE ASSOCIATA/PERSON CLOSELY ASSOCIATED: Daniele Peli - Presidente e Amministratore Delegato Executive Director
Through DM Holding S.r.l., a closely affiliated person
Price
8.96
Quantity 350
Value €3,136
Transaction date
Purchase
Insider
2.2
Giovanni Tamburi Persona giuridica strettamente legata al soggetto rilevante Giovanni Tamburi (Amministratore di Dexelance S.p.A.) Director
Through Tamburi Investment Partners S.p.A., a closely affiliated person
Price
2.07
Quantity 11,000
Value €22,752
Transaction date
Purchase
Insider
3.1
MATTEO NOBILI Persona che esercita funzioni di amministrazione Person exercising administration functions Director
Price
44.70
Quantity 611
Value €27,312
Transaction date
Purchase
Insider
Attilio Arietti Persona che esercita funzioni di amministrazione Director
Through SPACLAB SRL, a closely affiliated person
Price
3.33
Quantity 35,413
Value €117,925
Transaction date
Purchase
Insider
Tommaso Dragotto Persona che esercita funzioni di amministrazione Director
Through Dragotto Holding SPA, a closely affiliated person
Price
3.33
Quantity 32,805
Value €109,139
IT Intred SpA (ITD)
Transaction date
Purchase
Insider
2.0
Daniele Peli - PERSONA STRETTAMENTE ASSOCIATA/PERSON CLOSELY ASSOCIATED: Daniele Peli - Presidente e Amministratore Delegato Executive Director
Through DM Holding S.r.l., a closely affiliated person
Price
8.90
Quantity 90
Value €801
Transaction date
Purchase
Insider
3.5
RICCARDO PREVE Persona che esercita funzioni di amministrazione Director
Through PREVE COSTRUZIONI SPA SPA, a closely affiliated person
Price
11.39
Quantity 25,854
Value €294,405
Transaction date
Purchase
Insider
2.2
Giovanni Tamburi Persona giuridica strettamente legata al soggetto rilevante Giovanni Tamburi (Amministratore di Dexelance S.p.A.) Director
Through Tamburi Investment Partners S.p.A., a closely affiliated person
Price
2.09
Quantity 9,000
Value €18,800
Transaction date
Purchase
Insider
Tommaso Dragotto Persona che esercita funzioni di amministrazione Director
Through Dragotto Holding SPA, a closely affiliated person
Price
3.00
Quantity 60,115
Value €180,628
Transaction date
Purchase
Insider
3.1
MATTEO NOBILI Persona che esercita funzioni di amministrazione Person exercising administration functions Director
Price
44.70
Quantity 860
Value €38,442
Notification date Transaction date Company B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-10-12 2026-10-08
B Purchase
3.1
MAURIZIO RENZO ERMETI

- PERSONA CHE ESERCITA FUNZIONI DI DIREZIONE/PERSON PERFORMING MANAGEMENT FUNCTIONS PRESIDENTE

Executive Director
79,961
213.12
€1,881,232 		79,961 213.12 €1,881,232
2026-10-12 2026-10-08
B Purchase
3.1
GIACOMO MARESCHI DANIELI

Persona che esercita funzioni di amministrazione

Through SIND INTERNATIONAL SRL, a closely affiliated person Director
85,287
203.41
€2,915,238 		85,287 203.41 €2,915,238
2026-10-09 2026-10-08
B Purchase
ANIELLO ALIBERTI

Persona che esercita funzioni di direzione

Through ALEFRA SRL, a closely affiliated person Officer
86,803
36.19
€1,860,893 		86,803 36.19 €1,860,893
2026-10-12 2026-10-07
IT Snam SpA (SRG)
B Purchase
2.7
AGOSTINO SCORNAJENCHI

Amministratore Delegato e Direttore Generale

Executive Director
1,000
5.54
€100,000 		1,000 5.54 €100,000
2026-10-12 2026-10-07
IT Snam SpA (SRG)
B Purchase
2.2
MASSIMO DERCHI

Chief Infrastructure Operations, Engineering & Construction Officer

Officer
1,000
5.54
€100,000 		1,000 5.54 €100,000
2026-10-12 2026-10-07
IT Snam SpA (SRG)
B Purchase
2.9
CLAUDIO FARINA

Chief Strategic Studies & Innovation Officer

Officer
1,000
5.54
€100,000 		1,000 5.54 €100,000
2026-10-12 2026-10-07
IT Snam SpA (SRG)
B Purchase
SILVIA MARINARI

Chief People & Organization Officer

Officer
1,000
5.54
€100,000 		1,000 5.54 €100,000
2026-10-12 2026-10-07
IT Snam SpA (SRG)
B Purchase
3.9
LUCA PASSA

Chief Financial, Sustainability & International Asset Management Officer

Officer
1,000
5.54
€100,000 		1,000 5.54 €100,000
2026-10-12 2026-10-07
B Purchase
MARCO DI LORENZO

- PERSONA STRETTAMENTE ASSOCIATA/PERSON CLOSELY ASSOCIATED: MARCO DI LORENZO - Consigliere Esecutivo di First Capital S.p.A.

Through NEXT HOLDING SPA, a closely affiliated person Director
1,000
16.75
€100,000 		1,000 16.75 €100,000
2026-10-12 2026-10-07
B Purchase
3.1
GIACOMO MARESCHI DANIELI

Persona che esercita funzioni di amministrazione

Through SIND INTERNATIONAL SRL, a closely affiliated person Director
1,000
33.67
€100,000 		1,000 33.67 €100,000
2026-10-09 2026-10-07
B Purchase
2.2
Giovanni Tamburi

Persona giuridica strettamente legata al soggetto rilevante Giovanni Tamburi (Amministratore di Dexelance S.p.A.)

Through Tamburi Investment Partners S.p.A., a closely affiliated person Director
9,000
2.17
€19,535 		9,000 2.17 €19,535
2026-10-09 2026-10-07
IT Snam SpA (SRG)
B Purchase
UMBERTO BALDI

Chief Legal Officer

Officer
2,886
5.54
€16,000 		2,886 5.54 €16,000
2026-10-09 2026-10-07
IT Snam SpA (SRG)
B Purchase
GIACOMO D'AMICO

Chief Institutional Affairs, Communication & Media Relations Officer

Officer
901
5.54
€4,995 		901 5.54 €4,995
2026-10-09 2026-10-07
IT Snam SpA (SRG)
B Purchase
GAETANO MAZZITELLI

Chief Commercial Operations, Infrastructure Planning & Regulatory Affairs Officer

Officer
1,443
5.54
€8,000 		1,443 5.54 €8,000
2026-10-09 2026-10-07
B Purchase
GIULIO FILIPPO BOLAFFI

Persona che esercita funzioni di amministrazione

Through BOLAFFI SPA, a closely affiliated person Director
3,000
2.13
€6,399 		3,000 2.13 €6,399
2026-10-09 2026-10-07
B Purchase
3.5
RICCARDO PREVE

Persona che esercita funzioni di amministrazione

Through PREVE COSTRUZIONI SPA, a closely affiliated person Director
25,000
10.77
€269,350 		25,000 10.77 €269,350
2026-10-09 2026-10-07
B Purchase
3.5
RICCARDO PREVE

Persona Strettamente Associata

Through PREFIN HOLDING SRL, a closely affiliated person
10,000
10.78
€107,800 		10,000 10.78 €107,800
2026-10-08 2026-10-07
IT Emak SpA (EM)
B Purchase
2.2
Paolo Zambelli

Persona Strettamente Associata

Through Luca Zambelli, a closely affiliated person
2,013
0.79
€1,590 		2,013 0.79 €1,590
2026-10-12 2026-10-06
B Purchase
3.1
GIACOMO MARESCHI DANIELI

Persona che esercita funzioni di amministrazione

Through SIND INTERNATIONAL SRL, a closely affiliated person Director
5,000
33.70
€168,498 		5,000 33.70 €168,498
2026-10-09 2026-10-06
B Purchase
2.2
Giovanni Tamburi

Persona giuridica strettamente legata al soggetto rilevante Giovanni Tamburi (Amministratore di Dexelance S.p.A.)

Through Tamburi Investment Partners S.p.A., a closely affiliated person Director
18,000
2.18
€39,319 		18,000 2.18 €39,319
2026-10-09 2026-10-06
B Purchase
GIULIO FILIPPO BOLAFFI

Persona che esercita funzioni di amministrazione

Through BOLAFFI SPA, a closely affiliated person Director
7,000
2.09
€14,602 		7,000 2.09 €14,602
2026-10-09 2026-10-06
B Purchase
3.5
RICCARDO PREVE

Persona che esercita funzioni di amministrazione

Through PREVE COSTRUZIONI SPA, a closely affiliated person Director
5,000
10.91
€54,550 		5,000 10.91 €54,550
2026-10-08 2026-10-06
IT Emak SpA (EM)
B Purchase
2.2
Paolo Zambelli

Persona Strettamente Associata

Through Luca Zambelli, a closely affiliated person
8,487
0.79
€6,705 		8,487 0.79 €6,705
2026-10-07 2026-10-06
B Purchase
Tommaso Dragotto

Persona che esercita funzioni di amministrazione

Through Dragotto Holding SPA, a closely affiliated person Director
85,000
3.57
€303,773 		85,000 3.57 €303,773
2026-10-07 2026-10-06
IT Emak SpA (EM)
B Purchase
2.2
Paolo Zambelli

Persona che esercita funzioni di amministrazione Person exercising administration functions

Director
40,000
0.79
€31,600 		40,000 0.79 €31,600
2026-10-09 2026-10-05
B Purchase
GIULIO FILIPPO BOLAFFI

Persona che esercita funzioni di amministrazione

Through BOLAFFI SPA, a closely affiliated person Director
5,000
2.05
€10,260 		5,000 2.05 €10,260
2026-10-07 2026-10-05
B Purchase
2.2
Giovanni Tamburi

Persona giuridica strettamente legata al soggetto rilevante Giovanni Tamburi (Amministratore di Dexelance S.p.A.)

Through Tamburi Investment Partners S.p.A., a closely affiliated person Director
10,000
2.17
€21,730 		10,000 2.17 €21,730
2026-10-07 2026-10-05
B Purchase
Tommaso Dragotto

Persona che esercita funzioni di amministrazione

Through Dragotto Holding SPA, a closely affiliated person Director
30,000
3.41
€102,327 		30,000 3.41 €102,327
2026-10-07 2026-10-05
B Purchase
3.1
GIACOMO MARESCHI DANIELI

Persona che esercita funzioni di direzione

Through SIND INTERNATIONAL SRL, a closely affiliated person Officer
10,000
330,117.40
€3,301,174,000 		10,000 330,117.40 €3,301,174,000
2026-10-06 2026-10-05
B Purchase
Attilio Arietti

Persona che esercita funzioni di amministrazione

Through SPACLAB SRL, a closely affiliated person Director
3,650
3.35
€12,228 		3,650 3.35 €12,228
2026-10-06 2026-10-05
IT Intred SpA (ITD)
B Purchase
2.0
Daniele Peli

- PERSONA STRETTAMENTE ASSOCIATA/PERSON CLOSELY ASSOCIATED: Daniele Peli - Presidente e Amministratore Delegato

Through DM Holding S.r.l., a closely affiliated person Executive Director
350
8.96
€3,136 		350 8.96 €3,136
2026-10-09 2026-10-02
B Purchase
CAMILLA BENEDETTI

Persona che esercita funzioni di direzione Person exercising direction functions

Officer
500
33.01
€16,506 		500 33.01 €16,506
2026-10-09 2026-10-02
B Purchase
CARLA DE COLLE

Persona che esercita funzioni di direzione Person exercising direction functions

Officer
500
33.06
€16,528 		500 33.06 €16,528
2026-10-07 2026-10-02
B Purchase
2.2
Giovanni Tamburi

Persona giuridica strettamente legata al soggetto rilevante Giovanni Tamburi (Amministratore di Dexelance S.p.A.)

Through Tamburi Investment Partners S.p.A., a closely affiliated person Director
11,000
2.07
€22,752 		11,000 2.07 €22,752
2026-10-07 2026-10-02
B Purchase
3.1
GIACOMO MARESCHI DANIELI

Persona che esercita funzioni di direzione

Through SIND INTERNATIONAL SRL, a closely affiliated person Officer
10,000
332,487.10
€3,324,871,000 		10,000 332,487.10 €3,324,871,000
2026-10-07 2026-10-02
B Purchase
3.1
MATTEO NOBILI

Persona che esercita funzioni di amministrazione Person exercising administration functions

Director
611
44.70
€27,312 		611 44.70 €27,312
2026-10-06 2026-10-02
B Purchase
Attilio Arietti

Persona che esercita funzioni di amministrazione

Through SPACLAB SRL, a closely affiliated person Director
35,413
3.33
€117,925 		35,413 3.33 €117,925
2026-10-05 2026-10-02
B Purchase
Tommaso Dragotto

Persona che esercita funzioni di amministrazione

Through Dragotto Holding SPA, a closely affiliated person Director
32,805
3.33
€109,139 		32,805 3.33 €109,139
2026-10-07 2026-10-01
B Purchase
3.1
GIACOMO MARESCHI DANIELI

Persona che esercita funzioni di direzione

Through SIND INTERNATIONAL SRL, a closely affiliated person Officer
10,000
327,893.40
€3,278,934,000 		10,000 327,893.40 €3,278,934,000
2026-10-06 2026-10-01
IT Intred SpA (ITD)
B Purchase
2.0
Daniele Peli

- PERSONA STRETTAMENTE ASSOCIATA/PERSON CLOSELY ASSOCIATED: Daniele Peli - Presidente e Amministratore Delegato

Through DM Holding S.r.l., a closely affiliated person Executive Director
90
8.90
€801 		90 8.90 €801
2026-10-06 2026-10-01
B Purchase
3.5
RICCARDO PREVE

Persona che esercita funzioni di amministrazione

Through PREVE COSTRUZIONI SPA SPA, a closely affiliated person Director
25,854
11.39
€294,405 		25,854 11.39 €294,405
2026-10-05 2026-10-01
B Purchase
2.2
Giovanni Tamburi

Persona giuridica strettamente legata al soggetto rilevante Giovanni Tamburi (Amministratore di Dexelance S.p.A.)

Through Tamburi Investment Partners S.p.A., a closely affiliated person Director
9,000
2.09
€18,800 		9,000 2.09 €18,800
2026-10-05 2026-10-01
B Purchase
Tommaso Dragotto

Persona che esercita funzioni di amministrazione

Through Dragotto Holding SPA, a closely affiliated person Director
60,115
3.00
€180,628 		60,115 3.00 €180,628
2026-10-05 2026-10-01
B Purchase
3.1
MATTEO NOBILI

Persona che esercita funzioni di amministrazione Person exercising administration functions

Director
860
44.70
€38,442 		860 44.70 €38,442
2026-10-05 2026-10-01
B Purchase
3.9
FABIO CORSICO

CONSIGLIERE

Director
1,900
13.08
€24,852 		1,900 13.08 €24,852