Jeffrey M Leiden

Current Holdings

Executive Chairman, Director
Security Holdings
Common Stock 10,434 shares

Cumulative Trading Activity in Common Stock for Vertex Pharmaceuticals Inc / Ma in 2025

This page tracks insider trading for Jeffrey M Leiden, which means you can track and be informed when insider trading (i.e., insider trades) occurs. Trading stock is common amongst insiders, and the SEC requires stock trades (such as when individuals buy stock, sell stock, receive stock compensation, etc.) from insiders to be made publicly available. Some people follow the insider market to help them when investing in the stock market (e.g., when deciding whether to buy stocks). On this page, you will see stock trading that Jeffrey M Leiden has engaged in since 2022. As shown above, Jeffrey M Leiden has completed -$75,658,224 in total transactions, which were made available through the SEC Form 4, a regulatory filing that makes stock exchange data like this public knowledge.

Found 17 filings

Positive values indicate buys, negative values indicate sales.

Ticker Date Net Cash Net Shares Bought Cash Bought Shares Sold Cash Sold Shares
VRTX 2024-8-30 -$1,888,216 -3,784 $0 0 -$1,888,216 -3,784 SEC Filing
VRTX 2024-2-20 -$1,731,948 -4,118 $0 0 -$1,731,948 -4,118 SEC Filing
VRTX 2024-2-14 -$3,776,528 -9,011 $0 0 -$3,776,528 -9,011 SEC Filing
VRTX 2024-2-12 -$1,423,104 -3,393 $0 0 -$1,423,104 -3,393 SEC Filing
VRTX 2024-2-8 -$4,540,039 -10,746 $0 0 -$4,540,039 -10,746 SEC Filing
VRTX 2024-2-6 $0 38,623 $0 38,623 $0 0 SEC Filing
VRTX 2024-1-8 -$2,785,977 -6,648 $0 0 -$2,785,977 -6,648 SEC Filing
VRTX 2023-12-13 -$5,333,799 -13,354 $0 0 -$5,333,799 -13,354 SEC Filing
VRTX 2023-10-16 -$4,847,788 -12,962 $0 0 -$4,847,788 -12,962 SEC Filing
VRTX 2023-5-5 -$699,887 -2,004 $0 0 -$699,887 -2,004 SEC Filing
VRTX 2023-5-2 -$3,835,062 -10,958 $0 0 -$3,835,062 -10,958 SEC Filing
VRTX 2023-2-13 -$3,979,981 -13,344 $0 0 -$3,979,981 -13,344 SEC Filing
VRTX 2023-2-1 -$1,137,196 73,000 $0 76,578 -$1,137,196 -3,578 SEC Filing
VRTX 2022-7-25 -$31,670,341 -71,737 $5,494,139 60,342 -$37,164,481 -132,079 SEC Filing
VRTX 2022-4-13 -$4,563,653 -15,789 $0 0 -$4,563,653 -15,789 SEC Filing
VRTX 2022-2-17 -$1,914,952 -8,236 $0 0 -$1,914,952 -8,236 SEC Filing
VRTX 2022-2-1 -$1,529,753 60,538 $0 66,817 -$1,529,753 -6,279 SEC Filing

The data shown here is based on historical filings with the SEC, and may contain slight inaccuracies.

This data excludes derivative holdings and transactions.

Additional data regarding trading activity for Jeffrey M Leiden before the earliest date displayed on this page may exist, but is not shown here.