NASDAQ:ACCL

Accelrys Stock Insider Trading

*Your capital is at risk

$1.55

+0.240 (+18.32%)

At Close: Jun 05, 2026

Accelrys Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at 0. In total, the insiders bought 2.49M and sold 1.78M ACCL 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)	0
● Buy	2.49M shares
● Sell	1.78M shares
79% 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 03, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	50 000 Value: $458.1K
Dec 02, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	24 528 Value: $226.9K
Nov 18, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	50 000 Value: $460.0K
Nov 12, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	7 300 Value: $66.4K
Nov 11, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	10 601 Value: $96.9K
Nov 08, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	10 400 Value: $95.5K
Nov 07, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	25 100 Value: $231.3K
Nov 06, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	11 599 Value: $107.3K
Nov 01, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	38 800 Value: $358.7K
Oct 31, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	80 660 Value: $753.3K
Oct 16, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	100 000 Value: $940.0K
Oct 15, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	100 000 Value: $940.0K
Oct 09, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	3 061 Value: $28.8K
Oct 08, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	4 971 Value: $46.5K
Oct 07, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	6 100 Value: $57.3K
Oct 04, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	3 700 Value: $35.2K
Oct 03, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	11 300 Value: $107.8K
Oct 02, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	25 000 Value: $243.8K
Oct 01, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	8 700 Value: $85.1K
Sep 27, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	6 291 Value: $61.3K
Sep 11, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	467 Value: $4K
Sep 10, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	1 190 Value: $10.9K
Sep 09, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	3 728 Value: $33.7K
Sep 06, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	29 600 Value: $269.6K
Aug 30, 2013 Buy	Common stock, $0.0001 par value per share P-Purchase	Rgm Capital, Llc 10 Percent Owner	10% Owner	800 Value: $7K

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