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Neurones Stock: price and insider trades · France
No insider purchase over the last 90 days. The latest was filed 23 Mar 2026.
Neurones: what insiders have been doing
Neurones belongs to the Business Services sector. Filings by its managers are published through AMF. In the past year (18 October 2025 to 18 October 2026), 3 filings came from 2 insiders.
Every open-market trade in the period is a purchase: 1 purchase worth €60k, from 1 insider, and not a single sale. Open-market purchases are the filings investors watch most closely, because the insider pays for the shares out of pocket. The largest single trade was a purchase of €60k by Luc de Chammard, published on 23 March 2026, equal to 0.0067% of the market capitalisation. The buyers include 1 chief executive.
The last insider purchase was made public on 23 March 2026, 208 days ago. Between a trade and the moment it shows up on AMF, the median delay is 2 days. The legal deadline for notifying a trade is three business days (MAR article 19).
Across the 316 companies tracked on its exchange, the median is 6 filings; at 3 filings, this issuer sits below that mark. The full history, which starts in 2021, counts 8 purchases against 1 sale.
Other companies in the same sector with recent insider buying flagged by our signals: Coursera, Inc. Every figure here comes from the filings published by AMF and describes the past, not future prices; it is not investment advice.
Insider Decl.
20
Thresholds
n/a
Buy Volume
€4M
8 ops. · all time
Sell Volume
€1M
1 ops. · all time
Who traded when
BuySaleLuc de Chammard4 buys
Since the insiders bought
- +5.1%Entry €34.45 · Close 15 Oct 2026 €36.20
- +1.6%Entry €41.45 · Close at T+365 €42.10
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
Fundamental score
Ranked 3,370 of 24,161 companies
70.7
score / 100
Value68
Quality74
FCF yld6.5%
Earn yld5.6%
EV/EBITDA9.1x
ROE14%
Gross mgn63%
Net mgn6.1%
Debt/EBITDA0.3x
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
€39.00
Analyst consensus
1 analysts1.00/5
€52.00Target €52.00(+33%)€52.00
Income statement
Revenue€857.2M
Gross profit€541.9M63% margin
EBITDA€106.4M12% margin
Net income€52.1M6.1% margin
Valuation
PER (trailing)18.2x
P/Book2.4x
Beta0.43
Balance sheet & cash
Market cap€929.9M
Total debt€37.0M
Free Cash Flow€60.8M
Debt / Equity10%
Profitability & ownership
ROE13.7%
ROA6.4%
% insiders69.0%
% institutions12.2%
Last declaration on 23 March 2026
Declarations20 total
1,765 shares@ €34.19920.0067% mcap0.0% of flowActionEuronext ParisISIN FR00040502502026DD1102485
Canonical exit: 18 Jun 2026 (T+90)
64,000 shares@ €44.3015.7% of flowActionHors plateforme de négociationISIN FR00040502502025DD1074148
16,000 shares@ €44.303.9% of flowActionHors plateforme de négociationISIN FR00040502502025DD1074150
895 shares@ €38.100.0% of flowActionEuronext ParisISIN FR00040502502025DD1063912
Canonical exit: 14 Jan 2026 (T+90)
429 shares@ €38.71370.0% of flowActionEuronext ParisISIN FR00040502502025DD1061802
Canonical exit: 31 Dec 2025 (T+90)
530 shares@ €39.100.0% of flowActionEuronext ParisISIN FR00040502502025DD1060046
Canonical exit: 24 Dec 2025 (T+90)
200,000 shares@ €40.005.2% of flowActiongré à gréISIN FR00040502502024DD948151
119,503 shares@ €40.603.2% of flowActiongré à gréISIN FR00040502502024DD948153
67,833 shares@ €40.601.8% of flowActiongré à gréISIN FR00040502502024DD947410
Canonical exit: 7 Sept 2023 (T+90)
57,000 shares@ €38.4512.2% of flowActionHors plateforme de négociationISIN FR00040502502023DD917854
580,000 shares@ €38.4514.5% of flowActionHors plateforme de négociationISIN FR00040502502023DD917855
150,000 shares@ €38.4532.0% of flowActionHors plateforme de négociationISIN FR00040502502023DD917856
2,116,185 shares@ €40.6056.0% of flowActionHors plateforme de négociationISIN FR00040502502023DD914974
705,395 shares@ €40.6018.7% of flowActionHors plateforme de négociationISIN FR00040502502023DD914980
14,235 shares@ €40.600.4% of flowActionHors plateforme de négociationISIN FR00040502502023DD914953
Canonical exit: 10 Sept 2023 (T+90)
5,992 shares@ €40.60100.0% of flowActionHors plateforme de négociationISIN FR00040502502023DD914957
Canonical exit: 10 Sept 2023 (T+90)
4,773 shares@ €40.600.1% of flowActionHors plateforme de négociationISIN FR00040502502023DD914959
Canonical exit: 10 Sept 2023 (T+90)
25,000 shares@ €40.605.6% of flowActionHors plateforme de négociationISIN FR00040502502023DD914949
31,500 shares@ €35.006.1% of flowActionHors plateforme de négociationISIN FR00040502502021DD794473
126,000 shares@ €35.0024.5% of flowActionHors plateforme de négociationISIN FR00040502502021DD794458
20 of 20 declarations
About Neurones
Neurones is a leading French consulting and digital services group listed on Euronext Paris under ISIN FR0004050250 and ticker NRO. The company supports large corporates and organizations in their digital initiatives, the transformation of IT infrastructures and the adoption of new digital uses. It is positioned on major structural themes such as artificial intelligence, data, cloud computing, cybersecurity and IT modernization. At the end of 2025, Neurones employed more than 7,300 specialists and reported revenue of €857.2 million, up 5.8% year on year, including 5.1% organic growth, in a market that was still declining.
Founded in 1983, the group has built its growth gradually through a mix of organic expansion and targeted acquisitions. Its business model is organized around two main pillars. The first is consulting, covering strategy, management, organization, digital transformation, digital marketing and HR transformation. The second is digital services, which include the design, integration, operation and securing of IT environments for clients. This dual structure allows Neurones to address both the advisory phase and the execution phase of transformation programs.
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Neurones stands out for its focus on large enterprise accounts and its value proposition built on responsiveness, flexibility and pragmatic delivery. The company also highlights strong financial discipline: in 2025, it generated €62.2 million of free cash flow and ended the year with €336.6 million of net cash, excluding IFRS 16 lease liabilities, or roughly €14 per share. That balance sheet strength supports shareholder returns, with a proposed dividend of €1.40 per share for 2025.
Geographically, Neurones is primarily based in France, which remains its historical and core market, although its services can support organizations with international operations. The company is also recognized within Euronext Tech Leaders, underlining its positioning in technology-enabled services. Recent highlights include its 2025 results, which confirmed profitable growth, a normalization of operating profitability in the second half of the year, and a constructive outlook for 2026 driven by AI, data, cloud and cybersecurity trends.
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