InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (13 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
13
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the full record of transactions filed by Leiden Jeffrey M, Président Exécutif. Officer active across 2 companies, notably Vertex Pharmaceuticals INC / MA. In total, 32 reports have been logged. Split: 0 buy · 13 sells. Total volume traded: €22.1m. History available since 1 February 2022. The latest transaction was filed on 24 February 2026 (Retenue fiscale). Regulator: SEC (Form 4). All data is free.
Companies and markets linked to Leiden Jeffrey M
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations32 total
3,547 shares@ US$485.1118.8% of flowCommon StockSEC:0001242825-26-000002:0
8,269 shares0Common StockSEC:0000875320-26-000092:0
9,012 shares0Common StockSEC:0000875320-26-000020:0
63,781 shares@ US$86.5275.4% of flowCommon StockSEC:0000875320-25-000242:0
19,688 shares@ US$91.05100.0% of flowCommon StockSEC:0000875320-25-000234:0
6,066 shares@ US$463.466.0% of flowCommon StockSEC:0000875320-25-000091:0
7,209 shares0Common StockSEC:0000875320-25-000071:0
15,414 shares0Common StockSEC:0000875320-25-000020:0
3,784 shares@ US$499.003.8% of flowCommon StockSEC:0000875320-24-000212:0
4,118 shares@ US$420.583.6% of flowCommon StockSEC:0000875320-24-000076:0
4,356 shares@ US$419.043.8% of flowCommon StockSEC:0000875320-24-000064:0
2,009 shares@ US$419.221.8% of flowCommon StockSEC:0000875320-24-000059:0
2,698 shares@ US$421.732.4% of flowCommon StockSEC:0000875320-24-000037:0
10,464 shares0Common StockSEC:0000875320-24-000028:0
6,648 shares@ US$419.075.7% of flowCommon StockSEC:0000875320-24-000004:0
13,254 shares@ US$399.4111.0% of flowCommon StockSEC:0000875320-23-000060:0
12,962 shares@ US$374.0010.3% of flowCommon StockSEC:0001209191-23-053073:0
708 shares@ US$349.380.5% of flowCommon StockSEC:0001209191-23-028240:0
4,645 shares@ US$349.483.3% of flowCommon StockSEC:0001209191-23-027372:0
13,730 shares@ US$289.128.4% of flowCommon StockSEC:0001209191-23-013728:0
13,344 shares@ US$298.268.4% of flowCommon StockSEC:0001209191-23-009211:0
31,462 shares0Common StockSEC:0001209191-23-006958:0
60,342 shares@ US$91.0512.1% of flowCommon StockSEC:0000899243-22-026840:0
15,789 shares@ US$289.049.4% of flowCommon StockSEC:0000899243-22-014805:0
12,141 shares@ US$227.865.5% of flowCommon StockSEC:0000899243-22-008119:0
25 of 32 declarations
About Leiden Jeffrey M
LEIDEN JEFFREY M is Executive Chairman. He has filed 32 filings in total, and the 32 sampled filings cover disposals from 2016-02-04 to 2026-02-26, with EUR 22116922 in sales and EUR 0 in purchases.
