NASDAQ:ARTV

Artiva Biotherapeutics . Common Stock Stock Insider Trading

*Your capital is at risk

$6.97

+0.1000 (+1.46%)

At Close: Jun 03, 2026

Artiva Biotherapeutics . Common Stock Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 94.05. In total, the insiders bought 13.85M and sold 1.09M ARTV 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)	94.05
● Buy	13.85M shares
● Sell	1.09M shares
48% Buy Activity Negligible or No Correlation
Sell Signal Low Confidence Jun 02, 2026 Analysis Breakdown: Signal is highly questionable due to a strongly contradictory positive Insider Power Score of 94.05. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
May 15, 2025 Sell	Common Stock F-InKind	Aslan Fred President And CEO	CEO / President	4 472 Value: $10K
May 15, 2025 Sell	Common Stock F-InKind	Raymon Heather SVP, Research And Development	Officer	745 Value: $2K
May 15, 2025 Sell	Common Stock F-InKind	Krishnamohan Neha Chief Financial Officer	C-Suite Officer	1 341 Value: $3K
May 15, 2025 Sell	Common Stock F-InKind	Bush Jennifer COO, Clo, Secy, Compliance Off	C-Suite Officer	1 937 Value: $4K
May 15, 2025 Sell	Common Stock F-InKind	Horan Christopher Chief Tech Operations Officer	Officer	1 341 Value: $3K
May 15, 2025 Sell	Common Stock F-InKind	Horan Christopher Chief Tech Operations Officer	Officer	1 341 Value: $3K
May 15, 2025 Sell	Common Stock F-InKind	Bush Jennifer COO, Clo, Secy, Compliance Off	C-Suite Officer	1 937 Value: $4K
May 15, 2025 Sell	Common Stock F-InKind	Krishnamohan Neha Chief Financial Officer	C-Suite Officer	1 341 Value: $3K
May 15, 2025 Sell	Common Stock F-InKind	Raymon Heather SVP, Research And Development	Officer	745 Value: $2K
May 15, 2025 Sell	Common Stock F-InKind	Aslan Fred President And CEO	CEO / President	4 472 Value: $10K
Apr 08, 2025 Buy	Common Stock J-Other	Banerjee Subhashis Insider	Other	0 Value: $0
Apr 08, 2025 Buy	Common Stock A-Award	Banerjee Subhashis Chief Medical Officer	Officer	50 000 Value: $96.0K
Apr 08, 2025 Buy	Employee Stock Option (Right to Buy) A-Award	Banerjee Subhashis Chief Medical Officer	Officer	80 000 Value: $153.6K
Apr 08, 2025 Buy	Employee Stock Option (Right to Buy) A-Award	Banerjee Subhashis Chief Medical Officer	Officer	80 000 Value: $153.6K
Apr 08, 2025 Buy	Common Stock A-Award	Banerjee Subhashis Chief Medical Officer	Officer	50 000 Value: $96.0K
Apr 08, 2025 Buy	Common Stock J-Other	Banerjee Subhashis Insider	Other	0 Value: $0
Mar 05, 2025 Buy	Common Stock A-Award	Aslan Fred President And CEO	CEO / President	200 000 Value: $898.0K
Mar 05, 2025 Buy	Common Stock A-Award	Aslan Fred President And CEO	CEO / President	200 000 Value: $898.0K
Feb 26, 2025 Buy	Common Stock A-Award	Raymon Heather SVP, Research And Development	Officer	33 350 Value: $128.7K
Feb 26, 2025 Buy	Common Stock A-Award	Bush Jennifer COO, Clo, Secy, Compliance Off	C-Suite Officer	86 650 Value: $334.5K
Feb 26, 2025 Buy	Common Stock A-Award	Krishnamohan Neha Chief Financial Officer	C-Suite Officer	60 000 Value: $231.6K
Feb 26, 2025 Buy	Common Stock A-Award	Horan Christopher Chief Tech Operations Officer	Officer	60 000 Value: $231.6K
Feb 26, 2025 Buy	Common Stock A-Award	Graef Thorsten Chief Medical Officer	Officer	60 000 Value: $231.6K
Feb 26, 2025 Buy	Common Stock A-Award	Krishnamohan Neha Chief Financial Officer	C-Suite Officer	60 000 Value: $231.6K
Feb 26, 2025 Buy	Common Stock A-Award	Bush Jennifer COO, Clo, Secy, Compliance Off	C-Suite Officer	86 650 Value: $334.5K

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