PINK:SIMA

Sonics & Materials Stock Insider Trading

*Your capital is at risk

$10.92

-0.0100 (-0.0915%)

At Close: Aug 10, 2026

Sonics & Materials Stock Insider Power

Based on the 11 latest insides trades, we have calculated the insider power to be positive at 100.00. In total, the insiders bought 3.32M and sold 3M SIMA shares in the last 11 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 11 transactions)	100.00
● Buy	3.32M shares
● Sell	3M shares
91% Buy Activity Moderate Positive Correlation
No Significant Signals No statistically significant buy or sell signals detected in recent insider data.

Historical Insider Trades

Date	Type	Person	Role	Amount
May 11, 2026 Sell	Class B Ordinary Shares C-Conversion	Sim Sponsor 1 Llc 10 Percent Owner	10% Owner	3 000 000 Value: $0
May 11, 2026 Buy	Class A Ordinary Shares C-Conversion	Sim Sponsor 1 Llc 10 Percent Owner	10% Owner	3 000 000 Value: $33.0M
Mar 16, 2026 Buy	Class B Ordinary Shares J-Other	Sim Sponsor 1 Llc 10 Percent Owner	10% Owner	120 000 Value: $1.28M
Mar 07, 2026 Buy	Common Stock J-Other	Hayes Anthony	Director	0 Value: $0
Mar 07, 2026 Buy	Common Stock J-Other	Haug Kyle	Director	0 Value: $0
Mar 07, 2026 Buy	Common Stock J-Other	Saker Matthew John	Director	0 Value: $0
Jan 28, 2026 Buy	Class B Ordinary Shares J-Other	Sim Sponsor 1 Llc 10 Percent Owner	10% Owner	0 Value: $0
Jan 28, 2026 Buy	Common Stock J-Other	Devall Christopher Franklin Officer	Officer	0 Value: $0
Jul 09, 2024 Buy	Class B Ordinary Shares	Cosgrove Delos M. Director	Director	66 666 Value: $0
Jul 09, 2024 Buy	Class B Ordinary Shares	Grasso Janine Director	Director	66 666 Value: $0
Jul 09, 2024 Buy	Class B Ordinary Shares	Capone Vincent S. Director	Director	66 666 Value: $0

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