Pro-Dex Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -84.24. In total, the insiders bought 60.6K and sold 218.33K PDEX 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)
-84.24
Buy 60.6K shares
Sell 218.33K shares
23% Buy Activity
Moderate Negative Correlation
Buy Signal Low Confidence
Jul 01, 2026

Analysis Breakdown:

  • Signal is highly questionable due to a strongly contradictory negative Insider Power Score of -84.24.
  • Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date Type Person Role Amount
Jan 21, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 4 337
Value: $193.9K
Jan 21, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 2 594
Value: $119.5K
Jan 21, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 2 594
Value: $119.5K
Jan 21, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 4 337
Value: $193.9K
Jan 17, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 2 807
Value: $124.6K
Jan 17, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 4 013
Value: $181.3K
Jan 17, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 4 013
Value: $181.3K
Jan 17, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 2 807
Value: $124.6K
Jan 16, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 1 493
Value: $66.1K
Jan 16, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 1 493
Value: $66.1K
Jan 15, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 1 879
Value: $84.9K
Jan 15, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 1 879
Value: $84.9K
Jan 14, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 1 147
Value: $51.8K
Jan 14, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 1 147
Value: $51.8K
Jan 13, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 3 624
Value: $169.1K
Jan 13, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 3 624
Value: $169.1K
Jan 10, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 1 200
Value: $57.3K
Jan 10, 2025
Sell
Common Stock
S-Sale
Cabillot Raymond E
Director 1 200
Value: $57.3K
Nov 22, 2024
Buy
Common Stock
M-Exempt
Domingo Angelita Rebamontan
Director
Director 4 250
Value: $116.9K
Nov 22, 2024
Sell
Common Stock
F-InKind
Domingo Angelita Rebamontan
Director
Director 3 198
Value: $149.5K
Nov 22, 2024
Buy
Stock Options
M-Exempt
Domingo Angelita Rebamontan
Director
Director 4 250
Value: $116.0K
Nov 22, 2024
Buy
Stock Options
M-Exempt
Domingo Angelita Rebamontan
Director
Director 4 250
Value: $116.0K
Nov 22, 2024
Sell
Common Stock
F-InKind
Domingo Angelita Rebamontan
Director
Director 3 198
Value: $149.5K
Nov 22, 2024
Buy
Common Stock
M-Exempt
Domingo Angelita Rebamontan
Director
Director 4 250
Value: $116.9K
Nov 20, 2024
Buy
Common Stock
A-Award
Van Kirk Richard Lee Jr
Chief Executive Officer
CEO / President 1 000
Value: $47.6K

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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ABOUT PRO-DEX
Pro-Dex
Pro-Dex, Inc. designs, develops, and manufactures powered surgical instruments for medical device original equipment manufacturers worldwide. The company offers autoclavable, battery-powered and electric, and multi-function surgical drivers and shavers that are primarily used in the orthopedic, thoracic, and craniomaxillofacial markets. It also provides engineering, quality, and regulatory consulting services; and manufactures and sells rotary ai...
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