NASDAQ:VRTX

Vertex Pharmaceuticals Stock Insider Trading

Healthcare > Biotechnology

Buy VRTX

*Your capital is at risk

$428.34

+3.25 (+0.765%)

At Close: Jun 03, 2026

Vertex Pharmaceuticals Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be negative at -87.43. In total, the insiders bought 165.47M and sold 170.85K VRTX 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)	-87.43
● Buy	165.47M shares
● Sell	170.85K shares
32% Buy Activity Moderate Negative Correlation
Buy Signal Low Confidence Jan 22, 2026 Analysis Breakdown: Signal is highly questionable due to a strongly contradictory negative Insider Power Score of -87.43. Confidence increased due to high data reliability score of 100.

Historical Insider Trades

Date	Type	Person	Role	Amount
May 29, 2026 Sell	Common Stock S-Sale	Bozic Carmen EVP And Cmo	Officer	1 974 Value: $888.3K
May 15, 2026 Sell	Common Stock S-Sale	Bunnage Mark E. EVP, Chief Scientific Officer	Officer	33 Value: $15.0K
May 15, 2026 Sell	Common Stock S-Sale	Bozic Carmen EVP And Cmo	Officer	1 354 Value: $614.0K
May 12, 2026 Sell	Common Stock S-Sale	Bozic Carmen EVP And Cmo	Officer	6 988 Value: $3.14M
May 04, 2026 Sell	Common Stock S-Sale	Bhatia Sangeeta N. Director	Director	318 Value: $134.7K
May 01, 2026 Buy	Deferred Stock Units A-Award	Upadhyay Suketu Director	Director	796 Value: $337.4K
May 01, 2026 Buy	Stock Option (Right to Buy) A-Award	Upadhyay Suketu Director	Director	2 866 Value: $1.22M
May 01, 2026 Sell	Common Stock D-Return	Thornberry Nancy Director	Director	398 Value: $0
May 01, 2026 Buy	Stock Option (Right to Buy) A-Award	Thornberry Nancy Director	Director	1 433 Value: $608.2K
May 01, 2026 Buy	Stock Option (Right to Buy) A-Award	Schneider Jennifer Director	Director	1 433 Value: $608.2K
May 01, 2026 Sell	Common Stock D-Return	Schneider Jennifer Director	Director	796 Value: $0
May 01, 2026 Buy	Deferred Stock Units A-Award	Mckenzie Diana Director	Director	796 Value: $337.4K
May 01, 2026 Sell	Common Stock S-Sale	Liu Joy EVP And Chief Legal Officer	Officer	1 104 Value: $469.2K
May 01, 2026 Buy	Stock Option (Right to Buy) A-Award	Lagarde Michel Director	Director	2 866 Value: $1.22M
May 01, 2026 Buy	Common Stock A-Award	Garber Alan M Director	Director	472 Value: $200.1K
May 01, 2026 Buy	Stock Option (Right to Buy) A-Award	Garber Alan M Director	Director	1 433 Value: $608.2K
May 01, 2026 Buy	Stock Option (Right to Buy) A-Award	Carney Lloyd Director	Director	2 866 Value: $1.22M
May 01, 2026 Buy	Common Stock A-Award	Bhatia Sangeeta N. Director	Director	943 Value: $399.8K
May 01, 2026 Sell	Common Stock D-Return	Mckenzie Diana Director	Director	796 Value: $0
May 01, 2026 Buy	Common Stock A-Award	Mckenzie Diana Director	Director	943 Value: $399.8K
May 01, 2026 Buy	Stock Option (Right to Buy) A-Award	Sachs Bruce I Director	Director	2 866 Value: $1.22M
May 01, 2026 Buy	Deferred Stock Units A-Award	Schneider Jennifer Director	Director	796 Value: $337.4K
May 01, 2026 Buy	Common Stock A-Award	Schneider Jennifer Director	Director	472 Value: $200.1K
May 01, 2026 Buy	Deferred Stock Units A-Award	Thornberry Nancy Director	Director	398 Value: $168.7K
May 01, 2026 Buy	Common Stock A-Award	Thornberry Nancy Director	Director	472 Value: $200.1K

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