NASDAQ:QTTB

Q32 Bio Stock Insider Trading

etoro logo Buy QTTB
*Your capital is at risk
$12.19
-0.450 (-3.56%)
At Close: Jun 03, 2026

Q32 Bio Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 87.08. In total, the insiders bought 5.8M and sold 1.39M QTTB shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power

(Last 100 transactions)
87.08
Buy 5.8M shares
Sell 1.39M shares
56% Buy Activity
Moderate Positive Correlation
Buy Signal High Confidence
May 28, 2026

Analysis Breakdown:

  • Strongly supported by a very high Insider Power Score of 87.08.
  • Partially supported by a positive historical correlation.
  • Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date Type Person Role Amount
Feb 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Tzianabos Arthur
Director
Director 25 674
Value: $182.0K
Feb 24, 2025
Buy
Stock Option (Right to Buy)
A-Award
Tzianabos Arthur
Director
Director 12 767
Value: $32.4K
Feb 24, 2025
Buy
Stock Option (Right to Buy)
A-Award
Tzianabos Arthur
Director
Director 25 674
Value: $65.2K
Feb 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Laporte Kathleen
Director
Director 1 947
Value: $14.2K
Feb 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Laporte Kathleen
Director
Director 12 767
Value: $214.7K
Feb 24, 2025
Buy
Stock Option (Right to Buy)
A-Award
Laporte Kathleen
Director
Director 1 947
Value: $5K
Feb 24, 2025
Buy
Stock Option (Right to Buy)
A-Award
Laporte Kathleen
Director
Director 5 431
Value: $13.8K
Feb 24, 2025
Buy
Stock Option (Right to Buy)
A-Award
Laporte Kathleen
Director
Director 12 767
Value: $32.4K
Feb 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Kalowski Lee
CFO And President
CEO / President 161 323
Value: $2.71M
Feb 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Kalowski Lee
CFO And President
CEO / President 16 901
Value: $288.7K
Feb 24, 2025
Buy
Stock Option (Right to Buy)
A-Award
Kalowski Lee
CFO And President
CEO / President 16 901
Value: $42.9K
Feb 24, 2025
Buy
Common Stock
A-Award
Kalowski Lee
CFO And President
CEO / President 53 250
Value: $135.3K
Feb 24, 2025
Buy
Stock Option (Right to Buy)
A-Award
Kalowski Lee
CFO And President
CEO / President 161 323
Value: $409.8K
Feb 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Manke Isaac
Director
Director 2 627
Value: $47.3K
Feb 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Manke Isaac
Director
Director 12 767
Value: $214.7K
Feb 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Manke Isaac
Director
Director 19 008
Value: $60.8K
Feb 24, 2025
Buy
Stock Option (Right to Buy)
A-Award
Manke Isaac
Director
Director 2 627
Value: $7K
Feb 24, 2025
Buy
Stock Option (Right to Buy)
A-Award
Manke Isaac
Director
Director 12 767
Value: $32.4K
Feb 24, 2025
Buy
Stock Option (Right to Buy)
A-Award
Manke Isaac
Director
Director 19 008
Value: $48.1K
Feb 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Lundberg Sven Ante
Director
Director 12 767
Value: $214.7K
Feb 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Violette Shelia M.
Chief Scientific Officer
Officer 17 506
Value: $131.3K
Feb 24, 2025
Buy
Stock Option (Right to Buy)
A-Award
Morrison Jodie Pope
CEO
CEO / President 152 700
Value: $387.9K
Feb 24, 2025
Buy
Common Stock
A-Award
Morrison Jodie Pope
CEO
CEO / President 132 000
Value: $335.3K
Feb 24, 2025
Buy
Stock Option (Right to Buy)
A-Award
Morrison Jodie Pope
CEO
CEO / President 16 901
Value: $42.9K
Feb 24, 2025
Sell
Stock Option (Right to Buy)
D-Return
Morrison Jodie Pope
CEO
CEO / President 152 700
Value: $1.15M

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

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