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No insider purchase over the last 90 days. The latest was filed 28 Apr 2023.
Roctool: what insiders have been doing
Roctool belongs to the Industry sector. Filings by its managers are published through AMF. In the past year (18 October 2025 to 18 October 2026), 1 filing came from 1 insider.
The filings describe grants, exercises and other transfers rather than trades on the open market. Compensation-driven entries like these are tracked, but they say little about how insiders judge the share price.
Compared with its exchange (316 companies, median 6 filings), a count of 1 filing is below the norm. Looking back to 2021, when coverage begins, insiders filed 3 purchases and 9 sales.
There has been no open-market purchase by an insider of Roctool for at least a year.
In the same sector, recent insider purchases at Tennant Co and Butler National Corp also feature in our signals. Source: insider filings from AMF. Past trades are no guide to future returns.
Insider Decl.
17
Thresholds
n/a
Buy Volume
€539,294
3 ops. · all time
Sell Volume
€2M
9 ops. · all time
Fundamental score
Ranked 19,492 of 24,158 companies
30.4
score / 100
Value32
Quality29
FCF yld2.7%
Earn yld-25%
EV/EBITDA·
ROE-148%
Gross mgn66%
Net mgn-62%
Debt/EBITDA·
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
€0.91
Analyst consensus
Income statement
Revenue€4.5M
Gross profit€3.0M66% margin
EBITDA-€2.3M-51% margin
Net income-€2.8M-60.3% margin
Valuation
P/Book7.8x
Beta1.36
Balance sheet & cash
Market cap€11.3M
Total debt€1.5M
Free Cash Flow€302k
Debt / Equity104%
Profitability & ownership
ROE-148.5%
ROA-19.5%
% insiders49.2%
% institutions11.5%
Last declaration on 21 January 2026
Declarations17 total
4,800,000 shares@ €0.25100.0% of flowActionEuronext Growth ParisISIN FR00105231672026DD1090148
20,592 shares@ €1.35100.0% of flowORNAN conversionEuronext Growth ParisISIN FR0014006NC02024DD952605
205,921 shares@ €1.35100.0% of flowORNAN conversionEuronext Growth ParisISIN FR0014006NC02024DD952606
411,839 shares@ €1.3520.5% of flowConversion ORNANEuronext Growth ParisISIN FR0014006NC02024DD952190
1,111,111 shares@ €1.80100.0% of flowActionEuronext Growth ParisISIN FR00105231672024DD950967
38,000 shares@ €2.79863.9% of flowActionEuronext Growth ParisISIN FR00105231672023DD896940
Canonical exit: 26 Jul 2023 (T+90)
298,323 shares@ €3.0533.6% of flowActionEuronext Growth ParisISIN FR00105231672022DD875050
133,323 shares@ €3.0515.0% of flowActionEuronext Growth ParisISIN FR00105231672022DD875051
Canonical exit: 6 Mar 2023 (T+90)
22,605 shares@ €0.00150.0% of flowOption d'achatEuronext Growth ParisISIN FR00134775932022DD874184
220,800 shares@ €0.00150.0% of flowOption d'achatEuronext Growth ParisISIN FR00134775932022DD873904
92,966 shares@ €3.03810.4% of flowActionEuronext Growth ParisISIN FR00105231672022DD872773
40,000 shares@ €3.004.4% of flowActionEuronext Growth ParisISIN FR00105231672022DD872792
60,000 shares@ €3.457.6% of flowActionEuronext Growth ParisISIN FR00105231672022DD865533
650 shares@ €3.56070.1% of flowActionEuronext Growth ParisISIN FR00105231672022DD863865
25,000 shares@ €3.783.5% of flowActionEuronext Growth ParisISIN FR00105231672022DD860184
5,367 shares@ US$5.57100.0% of flowActionEuronext Growth ParisISIN FR00105231672022DD819397
783,102 shares@ €0.03361.0% of flowDROITS PREFERENTIELS DE SOUSCRIPTIONEuronext Growth ParisISIN FR0014006NE62021DD800717
Canonical exit: 28 Feb 2022 (T+90)
17 of 17 declarations
About Roctool
Roctool is a French industrial technology company specializing in induction-based heating and cooling solutions for plastic and composite molding. Listed on Euronext Growth Paris under ticker ALROC and ISIN FR0010523167, the company is headquartered in Le Bourget-du-Lac, Savoie. Its business fits squarely within the industrial equipment and machinery universe, with a strong emphasis on proprietary technology and intellectual property. Euronext describes Roctool as a designer and developer of technologies for molding composite and plastic materials, monetized through development, production and licensing agreements.
Founded in 2000, Roctool built its reputation around its Heat & Cool induction technology. The process rapidly heats the mold surface to the desired temperature and then actively cools it, enabling manufacturers to improve part quality, shorten cycle times and reduce energy consumption. Roctool’s technology is designed to deliver premium surface finishes, better texture replication, fewer sink marks and weld lines, and fewer secondary operations such as painting or decoration.
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The company’s business model combines technology sales and industrial support services. Roctool supplies proprietary generators, tooling components and peripheral equipment, while also providing engineering, thermal simulation, tooling analysis and on-site installation support. Its solutions are used across injection molding, compression molding and advanced composite applications, making the company relevant to a broad range of manufacturing environments that require high visual quality and process efficiency.
Roctool remains a niche player, but it has built a clear international footprint. Recent company communications point to operations in Europe, North America and Asia, with commercial or technical presence in the United States, China, Japan and Germany. In March 2026, the company announced an expansion with Compose Manufacturing in Asia, adding ten Roctool-enabled induction systems to support rising demand for advanced composite and plastic components. That announcement reinforces Roctool’s strategy of scaling through industrial partnerships in high-growth regions.
Roctool has also developed a diversified end-market exposure, with applications in automotive, consumer goods, beauty packaging, medical, optical and high-performance engineering. Its value proposition is closely tied to sustainability and industrial efficiency: fewer finishing steps, faster throughput, better aesthetics and lower energy use. Overall, Roctool is best viewed as a specialized French deep-tech industrial company with global ambitions, a patented technology base and strong exposure to advanced manufacturing trends.
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