NASDAQ:DRTSW

Alpha Tau Medical Stock Insider Trading

Healthcare > Biotechnology

Buy DRTSW

*Your capital is at risk

$2.40

+0.500 (+26.32%)

At Close: Jun 03, 2026

Alpha Tau Medical Stock Insider Power

Based on the 88 latest insides trades, we have calculated the insider power to be positive at 100.00. In total, the insiders bought 6.44M and sold 0 DRTSW shares in the last 88 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 88 transactions)	100.00
● Buy	6.44M shares
● Sell	0 shares
100% Buy Activity Negligible or No Correlation
No Significant Signals No statistically significant buy or sell signals detected in recent insider data.

Historical Insider Trades

Date	Type	Person	Role	Amount
Dec 17, 2024 Buy	Options	Alon Ruth Director	Director	43 257 Value: $128.9K
Apr 01, 2024 Buy	Options	Sofer Uzi Chief Executive Officer	CEO / President	763 843 Value: $2.66M
Apr 01, 2024 Buy	Options	Levy Raphi Chief Financial Officer	C-Suite Officer	301 880 Value: $899.6K
Jan 01, 2024 Buy	Options	Avruch Michael Director	Director	46 905 Value: $153.8K
Jan 01, 2024 Buy	Options	Sofer Uzi Chief Executive Officer	CEO / President	46 905 Value: $153.8K
Jan 01, 2024 Buy	Options	Adler Alan Director	Director	46 905 Value: $153.8K
Jan 01, 2024 Buy	Options	Blumenfeld S Morry Director	Director	46 905 Value: $153.8K
Nov 01, 2023 Buy	Options	Milch David Mark Director	Director	46 905 Value: $153.8K
Nov 01, 2023 Buy	Options	Alon Ruth Director	Director	46 905 Value: $153.8K
Apr 01, 2023 Buy	Options	Sofer Uzi Chief Executive Officer	CEO / President	1 102 653 Value: $3.94M
Apr 01, 2023 Buy	Options	Levy Raphi Chief Financial Officer	C-Suite Officer	328 458 Value: $1.08M
Nov 02, 2022 Buy	Options	Avruch Michael Director	Director	8 945 Value: $97.7K
Nov 02, 2022 Buy	Options	Avruch Michael Director	Director	10 657 Value: $76.6K
Nov 02, 2022 Buy	Options	Adler Alan Director	Director	8 945 Value: $97.7K
Nov 02, 2022 Buy	Options	Adler Alan Director	Director	10 657 Value: $76.6K
Nov 02, 2022 Buy	Options	Blumenfeld S Morry Director	Director	8 945 Value: $97.7K
Nov 02, 2022 Buy	Options	Blumenfeld S Morry Director	Director	10 657 Value: $76.6K
Jun 07, 2022 Buy	Options	Avruch Michael Director	Director	24 727 Value: $284.4K
Jun 07, 2022 Buy	Options	Sofer Uzi Chief Executive Officer	CEO / President	174 770 Value: $2.01M
Jun 07, 2022 Buy	Options	Sofer Uzi Chief Executive Officer	CEO / President	229 089 Value: $2.50M
Jun 07, 2022 Buy	Options	Sofer Uzi Chief Executive Officer	CEO / President	250 933 Value: $1.80M
Jun 07, 2022 Buy	Options	Adler Alan Director	Director	24 727 Value: $284.4K
Jun 07, 2022 Buy	Options	Blumenfeld S Morry Director	Director	24 727 Value: $284.4K
Jun 07, 2022 Buy	Options	Levy Raphi Chief Financial Officer	C-Suite Officer	86 545 Value: $995.3K
Jun 07, 2022 Buy	Options	Levy Raphi Chief Financial Officer	C-Suite Officer	70 724 Value: $772.3K

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