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Quantum Graphite Limited Stock: price and insider trades · Australia
2 insiders bought €74k of shares over the last 90 days, the latest filed 15 Oct 2026.
Cluster: 2 buyers in 30 daysQuantum Graphite Limited: what insiders have been doing
Quantum Graphite Limited is a listed company. Its insiders report their share dealings to ASX. In the past year (18 October 2025 to 18 October 2026), 2 filings came from 2 insiders.
No insider sold shares on the market over the period. Instead, the filings list 2 purchases totalling €74k, made by 2 insiders. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. The buyers include 2 senior executives. At €45k, the purchase published on 15 October 2026 by Bruno Ruggiero Date of last notice 9 October 2026 Part 1 - Change of director’s relevant interests in securities In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust is the largest of the period (0.066% of market cap).
In the case of 1 purchase, another manager of the company was buying within the same 30 days. Such overlaps are known as a cluster signal: distinct people reaching the same decision at about the same time. The most recent open-market purchase was published on 15 October 2026, 2 days ago.
Compared with its exchange (2,527 companies, median 3 filings), a count of 2 filings is below the norm. The full history, which starts in 2026, counts 2 purchases against no sales.
Source: insider filings from ASX. Past trades are no guide to future returns.
Insider Decl.
2
Thresholds
n/a
Buy Volume
€73,582
2 ops. · all time
Sell Volume
n/a
n/a
Who traded when
BuySaleBruno Ruggiero Date of last notice 22 December 2025 Part 1 - Change of director’s relevant interests in securities In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust1 buy
Bruno Ruggiero Date of last notice 9 October 2026 Part 1 - Change of director’s relevant interests in securities In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust1 buy
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.
Financial data
as of FY 2024FY ended June 2024 · cache
A$0.31
Analyst consensus
Income statement
EBITDA-A$4.1M
Net income-A$4.4M0.0% margin
Valuation
P/Book9.7x
Beta0.61
Balance sheet & cash
Market capA$109.3M
Total debtA$4.2M
Free Cash Flow-A$2.2M
Debt / Equity94%
Profitability & ownership
ROE-34.7%
ROA-10.1%
% insiders46.5%
% institutions9.0%
Last declaration on 15 October 2026
Declarations2 total
▲
ShareASXISIN AU000000QGL3ASX:2924-03149053-3A704223
Canonical exit: 13 Jan 2027 (T+90)
▲
100.0% of flowShareASXISIN AU000000QGL3ASX:2924-03146479-3A703747
Canonical exit: 6 Jan 2027 (T+90)
2 of 2 declarations
About Quantum Graphite Limited
Quantum Graphite Limited is a company listed on the Australian Securities Exchange, specializing in the extraction and production of graphite. It focuses on developing projects related to advanced materials and energy storage technologies.
