NASDAQ:NTRP

Neurotrope Stock Insider Trading

Consumer Cyclical > Travel Services

Buy NTRP

*Your capital is at risk

$2.00

-0.0500 (-2.44%)

At Close: Jun 23, 2026

Neurotrope Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 99.82. In total, the insiders bought 12.5M and sold 705.27K NTRP 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)	99.82
● Buy	12.5M shares
● Sell	705.27K shares
84% Buy Activity Negligible or No Correlation
Buy Signal High Confidence Jun 18, 2026 Analysis Breakdown: Strongly supported by a very high Insider Power Score of 99.82. Confidence increased due to high data reliability score of 100. Supported by overwhelming buy-side pressure (84% buys).

Historical Insider Trades

Date	Type	Person	Role	Amount
Jun 18, 2026 Buy	Common Stock P-Purchase	Jiang David T Director	Director	18 200 Value: $50.1K
Jun 18, 2026 Buy	Warrants for Common Stock C-Conversion	Jiang David T Director	Director	18 200 Value: $50.1K
May 11, 2026 Buy	Common stock A-Award	Orzechowski Frank Chief Financial Officer	C-Suite Officer	19 787 Value: $49.1K
May 11, 2026 Sell	Common Stock F-InKind	Orzechowski Frank Chief Financial Officer	C-Suite Officer	5 896 Value: $14.6K
May 08, 2026 Buy	Warrants to purchase common stock J-Other	Kaplan Andrew Jay Director	Director	9 091 Value: $27.3K
May 08, 2026 Buy	Common stock P-Purchase	Kaplan Andrew Jay Director	Director	18 182 Value: $50.0K
Apr 15, 2026 Buy	Warrant J-Other	Kaplan Andrew Jay Director	Director	8 333 Value: $25.0K
Apr 15, 2026 Buy	Series A Nonvoting Convertible Preferred Stock J-Other	Kaplan Andrew Jay Director	Director	16 667 Value: $50.7K
Apr 15, 2026 Buy	Warrant J-Other	Kaplan Andrew Jay Director	Director	8 333 Value: $25.0K
Nov 21, 2025 Buy	Common Stock C-Conversion	Kircher Stephen C Director	Director	34 223 Value: $121.1K
Nov 21, 2025 Buy	Series Q Nonvoting Convertible Preferred Stock C-Conversion	Kircher Stephen C Director	Director	34 223 Value: $121.1K
Nov 21, 2025 Buy	Common Stock C-Conversion	Kerby William Director	Director	331 124 Value: $1.17M
Nov 21, 2025 Buy	Series L Nonvoting Convertible Preferred Stock C-Conversion	Kerby William Director	Director	331 124 Value: $1.17M
Nov 21, 2025 Buy	Common Stock C-Conversion	Mcmahon John Patrick Chief Operating Officer	C-Suite Officer	168 414 Value: $596.2K
Nov 21, 2025 Buy	Series O Nonvoting Convertible Preferred Stock C-Conversion	Mcmahon John Patrick Chief Operating Officer	C-Suite Officer	168 414 Value: $596.2K
Nov 21, 2025 Buy	Common stock C-Conversion	Kaplan Andrew Jay Director	Director	31 250 Value: $110.6K
Nov 21, 2025 Buy	Series Q Nonvoting Convertible Preferred Stock C-Conversion	Kaplan Andrew Jay Director	Director	31 250 Value: $110.6K
Nov 21, 2025 Buy	Common Stock C-Conversion	Byrd Jimmy Don Director	Director	50 000 Value: $177.0K
Nov 21, 2025 Buy	Series Q Nonvoting Convertible Preferred Stock C-Conversion	Byrd Jimmy Don Director	Director	50 000 Value: $177.0K
Nov 21, 2025 Buy	Common Stock C-Conversion	Jiang David T Director	Director	659 316 Value: $2.33M
Nov 21, 2025 Buy	Series I Nonvoting Convertible Preferred Stock C-Conversion	Jiang David T Director	Director	427 528 Value: $1.51M
Nov 21, 2025 Buy	Series J Nonvoting Convertible Preferred Stock C-Conversion	Jiang David T Director	Director	231 788 Value: $820.5K
Nov 21, 2025 Buy	Common Stock C-Conversion	Monaco Donald P Director	Director	745 032 Value: $2.64M
Nov 21, 2025 Buy	Series L Nonvoting Convertible Preferred Stock C-Conversion	Monaco Donald P Director	Director	745 032 Value: $2.64M
Nov 21, 2025 Buy	Common Stock C-Conversion	Diges Carmen L Director	Director	13 580 Value: $48.1K

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