NASDAQ:ONCO

Onconetix Stock Insider Trading

*Your capital is at risk

$1.03

-0.0100 (-0.96%)

At Close: Jun 05, 2026

Onconetix Stock Insider Power

Based on the 66 latest insides trades, we have calculated the insider power to be positive at 98.42. In total, the insiders bought 3.28M and sold 46.48M ONCO shares in the last 66 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 66 transactions)	98.42
● Buy	3.28M shares
● Sell	46.48M shares
89% Buy Activity Moderate Negative Correlation
Sell Signal Low Confidence Jun 01, 2026 Analysis Breakdown: Signal is highly questionable due to a strongly contradictory positive Insider Power Score of 98.42. Partially supported by a negative historical correlation. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
Aug 15, 2025 Buy	Common Stock J-Other	Oakley Andrew John Director	Director	20 Value: $3K
Jul 14, 2025 Buy	Common Stock J-Other	Altos Venture Ag 10 Percent Owner	10% Owner	241 514 Value: $58.3M
Jul 14, 2025 Sell	Make-whole right (right to acquire) J-Other	Altos Venture Ag 10 Percent Owner	10% Owner	241 514 Value: $0
Jul 14, 2025 Sell	Make-whole right (right to acquire) J-Other	Altos Venture Ag 10 Percent Owner	10% Owner	241 514 Value: $0
Jul 14, 2025 Buy	Common Stock J-Other	Altos Venture Ag 10 Percent Owner	10% Owner	241 514 Value: $58.3M
Jun 23, 2025 Buy	Make-whole right (right to acquire)	Altos Venture Ag 10 Percent Owner	10% Owner	0 Value: $0
Jun 23, 2025 Buy	Make-whole right (right to acquire)	Altos Venture Ag 10 Percent Owner	10% Owner	0 Value: $0
Mar 23, 2025 Buy	Common Stock A-Award	Oakley Andrew John Director	Director	1 709 Value: $2K
Mar 23, 2025 Buy	Common Stock A-Award	Oakley Andrew John Director	Director	1 709 Value: $2K
Feb 24, 2025 Buy	Common Stock J-Other	Oakley Andrew John	Director	0 Value: $0
Feb 24, 2025 Buy	Common Stock J-Other	Oakley Andrew John	Director	0 Value: $0
Dec 20, 2024 Buy	Common Stock A-Award	Schiess Ralph Interim CEO, Cso	CEO / President	177 462 Value: $3.08M
Dec 20, 2024 Buy	Common Stock A-Award	Bruhlmann Christian Chief Strategy Officer	Officer	177 462 Value: $3.08M
Dec 20, 2024 Buy	Common Stock A-Award	Schiess Ralph Interim CEO, Cso	CEO / President	177 462 Value: $3.08M
Dec 20, 2024 Buy	Common Stock A-Award	Bruhlmann Christian Chief Strategy Officer	Officer	177 462 Value: $3.08M
Sep 26, 2024 Buy	Common Stock A-Award	Tarsh Simon Director	Director	3 318 Value: $557.4K
Sep 26, 2024 Buy	Common Stock A-Award	Singh Ajit Director	Director	3 318 Value: $557.4K
Sep 26, 2024 Buy	Common Stock A-Award	Sapirstein James Director	Director	3 318 Value: $557.4K
Sep 26, 2024 Buy	Common Stock A-Award	Tarsh Simon Director	Director	3 318 Value: $557.4K
Sep 26, 2024 Buy	Common Stock A-Award	Singh Ajit Director	Director	3 318 Value: $557.4K
Sep 26, 2024 Buy	Common Stock A-Award	Sapirstein James Director	Director	3 318 Value: $557.4K
Sep 26, 2024 Buy	Common Stock A-Award	Ramdeen Timothy R. Director	Director	3 318 Value: $557.4K
Sep 26, 2024 Buy	Common Stock A-Award	Meier Thomas Director	Director	3 318 Value: $557.4K
Sep 26, 2024 Buy	Common Stock A-Award	Ramdeen Timothy R. Director	Director	3 318 Value: $557.4K
Sep 26, 2024 Buy	Common Stock A-Award	Meier Thomas Director	Director	3 318 Value: $557.4K

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