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
Apr 21, 2026 Sell	Class A Shares S-Sale	Hrt Financial Lp 10 Percent Owner	10% Owner	49 710 Value: $34.3K
Apr 20, 2026 Sell	Class A Shares S-Sale	Hrt Financial Lp 10 Percent Owner	10% Owner	94 462 Value: $70.8K
Apr 17, 2026 Buy	Class A Shares P-Purchase	Hrt Financial Lp 10 Percent Owner	10% Owner	34 636 Value: $25.3K
Apr 16, 2026 Sell	Class A Shares S-Sale	Hrt Financial Lp 10 Percent Owner	10% Owner	53 867 Value: $39.3K
Apr 15, 2026 Buy	Class A Shares P-Purchase	Hrt Financial Lp 10 Percent Owner	10% Owner	92 554 Value: $70.3K
Apr 14, 2026 Buy	Class A Shares	Hrt Financial Lp 10 Percent Owner	10% Owner	0 Value: $0
Apr 14, 2026 Buy	Class A Shares P-Purchase	Hrt Financial Lp 10 Percent Owner	10% Owner	74 350 Value: $57.2K
Mar 19, 2026 Buy	Common Stock J-Other	Dorf Sammy	Director	0 Value: $0
Mar 18, 2026 Buy	Common Stock J-Other	White David Allan Officer	Officer	0 Value: $0
Dec 05, 2025 Buy	Common Stock J-Other	Romano Sarah	Director	0 Value: $0
Aug 15, 2025 Buy	Common Stock A-Award	Oakley Andrew John Director	Director	618 Value: $90.5K
Aug 15, 2025 Buy	Common Stock J-Other	Meier Thomas Director	Director	39 Value: $6K
Aug 15, 2025 Buy	Common Stock J-Other	Oakley Andrew John Director	Director	20 Value: $3K
Aug 15, 2025 Buy	Common Stock A-Award	Tarsh Simon Director	Director	618 Value: $90.5K
Aug 15, 2025 Buy	Common Stock J-Other	Tarsh Simon Director	Director	39 Value: $6K
Aug 15, 2025 Buy	Common Stock A-Award	Meier Thomas Director	Director	618 Value: $90.5K
Aug 15, 2025 Buy	Common Stock J-Other	Meier Thomas Director	Director	39 Value: $6K
Aug 15, 2025 Buy	Common Stock A-Award	Ramdeen Timothy R. Director	Director	618 Value: $90.5K
Aug 15, 2025 Buy	Common Stock J-Other	Ramdeen Timothy R. Director	Director	39 Value: $6K
Aug 15, 2025 Buy	Common Stock J-Other	Ramdeen Timothy R. Director	Director	39 Value: $6K
Aug 15, 2025 Buy	Common Stock A-Award	Ramdeen Timothy R. Director	Director	618 Value: $90.5K
Aug 15, 2025 Buy	Common Stock A-Award	Meier Thomas Director	Director	618 Value: $90.5K
Aug 15, 2025 Buy	Common Stock J-Other	Tarsh Simon Director	Director	39 Value: $6K
Aug 15, 2025 Buy	Common Stock A-Award	Tarsh Simon Director	Director	618 Value: $90.5K
Aug 15, 2025 Buy	Common Stock A-Award	Oakley Andrew John Director	Director	618 Value: $90.5K

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