Director Buys $460K in Shares Amidst Low Guidance and 52-Week Lows
QSI is trading near its 52-week low of $0.842 (3.3% above the low).
Summary
Director Charles R. Kummeth purchased $459,800 worth of Quantum-Si Inc stock on the open market, demonstrating significant insider confidence following recent low revenue guidance and while the stock trades near its 52-week low.
Key Events · Ownership and Investor Activity · QSI
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Director Makes Substantial Purchase
Director Charles R. Kummeth acquired 500,000 shares of Quantum-Si Inc common stock in an open-market transaction, totaling $459,800.
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Purchase Amidst Negative News
This significant insider buy occurred on March 5, 2026, just two days after the company provided notably low fiscal year 2026 revenue guidance of $1 million.
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Stock Trading Near 52-Week Low
The purchase was made at a weighted average price of $0.92 per share, while the stock is currently trading near its 52-week low of $0.842, indicating strong conviction at a depressed valuation.
Analysis · QSI · Industrial Applications And Services
A significant open-market purchase by a director, Charles R. Kummeth, signals strong conviction in Quantum-Si Inc, especially given the recent negative revenue guidance and the stock trading near its 52-week low. This substantial investment, totaling $459,800, comes just days after the company projected a notably low $1 million in fiscal year 2026 revenue. Such a move by an insider, buying into weakness and negative sentiment, often suggests they believe the market is undervaluing the company's long-term prospects.
How filings like this one have moved
In the 30 days to Sep 10, 2026, 30% of the 1963 measured filings Wiseek scored 7 moved their stock by 5% or more by the next session's close. The median move was -0.14%. These are measured outcomes after filings of this importance, not a forecast for this one.
Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset
At the time of this filing, QSI was trading at $0.87 on NASDAQ in the Industrial Applications And Services sector, with a market capitalization of approximately $186.5M. The 52-week trading range was $0.84 to $3.10. This filing was assessed with positive market sentiment and an importance score of 7 out of 10.