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ERG Stock: price and insider trades · Italy
ERG: what insiders have been doing
Every trade that managers of ERG disclose to Consob is tracked on this page. The company sits in the Healthcare & Pharma sector and is based in World Trade Center, Italy. It was founded in 1938. Between 18 October 2025 and 18 October 2026, 2 insiders published 2 filings.
Not one of the filings records a straightforward purchase or sale on the market. Grants and option exercises follow pay plans set in advance, so they reveal less about an insider's own view than a purchase made with personal money.
For context, the typical company on the same exchange (median of 224 companies) published 3 filings over the same period, against 2 filings here. Our records for ERG go back to 2023, with no purchases and 12 sales on the open market in total.
Insider buying of ERG has been absent for the past year.
In the same sector, recent insider purchases at Anixa Biosciences Inc and Vivos Inc also feature in our signals. This summary is built from Consob disclosures alone and does not predict where the share price will go.
Insider Decl.
34
Thresholds
n/a
Buy Volume
n/a
n/a
Sell Volume
€450,396
12 ops. · all time
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Last declaration on 15 May 2026
Declarations34 total
43 shares@ €17.400.098% mcap1.4% of flowShareXMILISIN IT0001157020CONSOB:164058
1,500 shares@ €25.505.02% mcap50.5% of flowShareXMILISIN IT0001157020CONSOB:150856
4,000 shares@ €26.3013.81% mcap89.7% of flowShareXMILISIN IT0001157020CONSOB:150496
205 shares@ €25.500.69% mcap4.5% of flowShareXMILISIN IT0001157020CONSOB:150200
1,906 shares@ €25.106.28% mcap100.0% of flowShareXMILISIN IT0001157020CONSOB:150190
1,500 shares@ €25.004.92% mcap49.5% of flowShareXMILISIN IT0001157020CONSOB:150189
1,021 shares@ €24.803.32% mcap16.4% of flowShareXMILISIN IT0001157020CONSOB:149811
20 shares@ €24.520.064% mcap100.0% of flowShareXMILISIN IT0001157020CONSOB:149657
2,000 shares@ €24.93616.55% mcap100.0% of flowShareXMILISIN IT0001157020CONSOB:149544
250 shares@ €27.360.90% mcap5.8% of flowShareXMILISIN IT0001157020CONSOB:149439
180 shares@ €25.940.61% mcap100.0% of flowShareXMILISIN IT0001157020CONSOB:149336
102,527 shares0ShareXMILISIN IT0001157020CONSOB:148348
29,294 shares0ShareXMILISIN IT0001157020CONSOB:148347
26,364 shares0ShareXMILISIN IT0001157020CONSOB:148337
26,364 shares0ShareXMILISIN IT0001157020CONSOB:148329
43,940 shares0ShareXMILISIN IT0001157020CONSOB:148328
21,969 shares0ShareXMILISIN IT0001157020CONSOB:148326
10,545 shares0ShareXMILISIN IT0001157020CONSOB:148325
25 of 34 declarations
About ERG
ERG S.p.A. is a leading Italian renewable-energy company listed on Borsa Italiana (FTSE MIB) in Italy. The group traces its roots back to 1938 in Genoa, where it was founded as Edoardo Raffinerie Garrone. Over time, ERG completed a profound industrial transformation, moving away from its legacy oil-linked activities and building a business model centered on clean electricity generation. Its operational and historical headquarters remain in Genoa, which continues to be the company’s strategic and corporate anchor.
ERG is now positioned as an independent power producer focused on renewable energy, with its portfolio primarily concentrated in onshore wind and, to a lesser extent, solar power. These two technologies form the core of the company’s revenue base and investment strategy. The group develops, operates and optimizes renewable assets, with a strong emphasis on operational efficiency, asset repowering and extending the life and productivity of existing sites. In addition, ERG is increasingly prioritizing battery energy storage systems (BESS), a key pillar for improving grid flexibility, enhancing asset value and supporting more stable earnings over time.
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From a competitive standpoint, ERG is widely regarded as the leading wind operator in Italy and one of the major onshore wind players in Europe. Its geographic footprint is diversified across several European markets, including Italy, France, Germany, the United Kingdom, Spain and other selected jurisdictions. This broad exposure helps reduce concentration risk while tying the company to structural growth trends in the European renewable-energy market. ERG’s commercial model combines merchant exposure, long-term power purchase agreements and regulated frameworks, helping to partially mitigate electricity-price volatility.
Recent milestones underscore the company’s execution capability. ERG has accelerated its wind-repowering pipeline, won new projects aligned with the Italian energy transition, and entered the electrochemical storage segment with the commissioning of its first BESS in Sicily. The company has also signed long-term wind power agreements, reinforcing its ability to secure multi-year cash-flow visibility. More recently, ERG has confirmed a continued organic-growth strategy centered on repowering, solar development and storage, while maintaining its position as a reference renewables name on Borsa Italiana (FTSE MIB) in Italy.
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