NASDAQ:ERNA

Eterna Therapeutics Stock Insider Trading

*Your capital is at risk

$6.20

+0.310 (+5.26%)

At Close: Jun 18, 2026

Eterna Therapeutics Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 82.76. In total, the insiders bought 133.41M and sold 15.34M ERNA 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)	82.76
● Buy	133.41M shares
● Sell	15.34M shares
82% Buy Activity Negligible or No Correlation
Buy Signal High Confidence Feb 10, 2026 Analysis Breakdown: Strongly supported by a very high Insider Power Score of 82.76. Confidence increased due to high data reliability score of 100. Supported by overwhelming buy-side pressure (82% buys).

Historical Insider Trades

Date	Type	Person	Role	Amount
Jun 21, 2024 Buy	Restricted Stock Units M-Exempt	Gurrola Sandra M Sr. Vp Of Finance	Officer	437 Value: $3K
Jun 21, 2024 Sell	Common Stock F-InKind	Gurrola Sandra M Sr. Vp Of Finance	Officer	180 Value: $349
Jun 21, 2024 Buy	Common Stock M-Exempt	Gurrola Sandra M Sr. Vp Of Finance	Officer	437 Value: $3K
Apr 26, 2024 Buy	Stock Option (Right to buy) A-Award	Cicala Peter Director	Director	88 946 Value: $154.8K
Apr 26, 2024 Buy	Stock Option (Right to buy) A-Award	Gurrola Sandra M Sr. Vp Of Finance	Officer	80 000 Value: $139.2K
Apr 26, 2024 Buy	Stock Option (Right to buy) A-Award	Bristol James Arthur Director	Director	124 525 Value: $216.7K
Apr 26, 2024 Buy	Stock Option (Right to buy) A-Award	Bristol James Arthur Director	Director	124 525 Value: $216.7K
Apr 26, 2024 Buy	Stock Option (Right to buy) A-Award	Gurrola Sandra M Sr. Vp Of Finance	Officer	80 000 Value: $139.2K
Apr 26, 2024 Buy	Stock Option (Right to buy) A-Award	Cicala Peter Director	Director	88 946 Value: $154.8K
Feb 12, 2024 Buy	Common Stock J-Other	Cicala Peter Insider	Other	0 Value: $0
Feb 12, 2024 Buy	Common Stock J-Other	Cicala Peter Insider	Other	0 Value: $0
Jan 01, 2024 Buy	Stock Option (right to buy) A-Award	Luther Sanjeev President And CEO	CEO / President	1 685 218 Value: $3.03M
Jan 01, 2024 Buy	Stock Option (right to buy) A-Award	Clarke Dorothy J General Counsel	Officer	168 521 Value: $303.3K
Jan 01, 2024 Buy	Common Stock J-Other	Luther Sanjeev Insider	Other	0 Value: $0
Jan 01, 2024 Buy	Common Stock J-Other	Luther Sanjeev Insider	Other	0 Value: $0
Jan 01, 2024 Buy	Stock Option (right to buy) A-Award	Clarke Dorothy J General Counsel	Officer	168 521 Value: $303.3K
Jan 01, 2024 Buy	Stock Option (right to buy) A-Award	Luther Sanjeev President And CEO	CEO / President	1 685 218 Value: $3.03M
Dec 14, 2023 Buy	Warrants (right to buy) P-Purchase	Cherington Charles 10 Percent Owner	10% Owner	3 125 976 Value: $4.47M
Dec 14, 2023 Buy	Warrants (right to buy) P-Purchase	Cherington Charles 10 Percent Owner	10% Owner	2 307 692 Value: $3.30M
Dec 14, 2023 Buy	Warrants (right to buy) P-Purchase	Cherington Charles 10 Percent Owner	10% Owner	523 512 Value: $748.6K
Dec 14, 2023 Sell	Warrants (right to buy) H-ExpireLong	Cherington Charles 10 Percent Owner	10% Owner	2 307 692 Value: $6.02M
Dec 14, 2023 Buy	12.0% Senior Convertible Notes P-Purchase	Cherington Charles 10 Percent Owner	10% Owner	0 Value: $0
Dec 14, 2023 Sell	Warrants (right to buy) H-ExpireLong	Cherington Charles 10 Percent Owner	10% Owner	523 512 Value: $1.72M
Dec 14, 2023 Buy	Warrants (right to buy) P-Purchase	Cherington Charles 10 Percent Owner	10% Owner	523 512 Value: $748.6K
Dec 14, 2023 Buy	Warrants (right to buy) P-Purchase	Cherington Charles 10 Percent Owner	10% Owner	2 307 692 Value: $3.30M

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