NASDAQ:ESLA

Estrella Immunopharma Stock Insider Trading

etoro logo Buy ESLA
*Your capital is at risk
$1.04
-0.0400 (-3.70%)
At Close: Jun 03, 2026

Estrella Immunopharma Stock Insider Power

Based on the 63 latest insides trades, we have calculated the insider power to be positive at 100.00. In total, the insiders bought 4.29M and sold 510K ESLA shares in the last 63 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 63 transactions)
100.00
Buy 4.29M shares
Sell 510K shares
97% 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
Jul 14, 2021
Buy
Common Stock
Jiang Tao
Director
Director 0
Value: $0
Jul 14, 2021
Buy
Common Stock
J-Other
Yang Weiguang
Co-chief Executive Officer
CEO / President 0
Value: $0
Jul 14, 2021
Buy
Common Stock
Tradeup Acquisition Sponsor Llc
10 Percent Owner
10% Owner 0
Value: $0
Jul 14, 2021
Buy
Common Stock
Li Jianwei
Chairman And Co-ceo
CEO / President 0
Value: $0
Jul 14, 2021
Buy
Common Stock
Twigg Weston
Director
Director 0
Value: $0
Jul 14, 2021
Buy
Common Stock
Long James
Director
Director 0
Value: $0
Jul 14, 2021
Buy
Common Stock
J-Other
Yang Weiguang
Co-chief Executive Officer
CEO / President 0
Value: $0
Jul 14, 2021
Buy
Common Stock
Tradeup Acquisition Sponsor Llc
10 Percent Owner
10% Owner 0
Value: $0
Jul 14, 2021
Buy
Common Stock
J-Other
Wen Luqi
Officer
Officer 0
Value: $0
Jul 14, 2021
Buy
Common Stock
Li Jianwei
Chairman And Co-ceo
CEO / President 0
Value: $0
Jul 14, 2021
Buy
Common Stock
Twigg Weston
Director
Director 0
Value: $0
Jul 14, 2021
Buy
Common Stock
Long James
Director
Director 0
Value: $0
Jul 14, 2021
Buy
Common Stock
J-Other
Wen Luqi
Officer
Officer 0
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

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