InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (24 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
24
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Explore the detailed record of transactions filed by Altshuler David, Directeur Exécutif, Recherche Globale et Directeur Scientifique. Director active across 2 companies, notably VERTEX PHARMACEUTICALS INC / MA. Cumulatively, 49 reports have been logged. Split: 0 buy · 24 sells. Total volume traded: €12.4m. Activity tracked since 17 May 2021. The latest transaction was filed on 22 January 2026 (Attribution). Regulator: SEC (Form 4). The full history is accessible without signup.
Companies and markets linked to Altshuler David
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations49 total
7,866 shares0Common StockSEC:0000875320-26-000010:0
52 shares@ US$424.690.1% of flowCommon StockSEC:0000875320-25-000201:0
3,231 shares@ US$510.004.6% of flowCommon StockSEC:0000875320-25-000152:0
3,231 shares@ US$500.004.5% of flowCommon StockSEC:0000875320-25-000144:0
3,231 shares@ US$490.004.6% of flowCommon StockSEC:0000875320-25-000139:0
5,954 shares@ US$479.618.3% of flowCommon StockSEC:0000875320-25-000120:0
3,971 shares@ US$483.285.6% of flowCommon StockSEC:0000875320-25-000101:0
1,111 shares@ US$480.001.6% of flowCommon StockSEC:0000875320-25-000099:0
2,293 shares@ US$463.463.1% of flowCommon StockSEC:0000875320-25-000077:0
5,324 shares0Common StockSEC:0000875320-25-000055:0
2,142 shares@ US$467.983.0% of flowCommon StockSEC:0000875320-25-000031:0
12,314 shares0Common StockSEC:0000875320-25-000005:0
15 shares@ US$478.560.0% of flowCommon StockSEC:0000875320-24-000229:0
54 shares@ US$430.930.1% of flowCommon StockSEC:0000875320-24-000150:0
3,970 shares@ US$431.794.8% of flowCommon StockSEC:0000875320-24-000095:0
4,239 shares@ US$425.705.1% of flowCommon StockSEC:0000875320-24-000095:1
3,002 shares@ US$421.773.6% of flowCommon StockSEC:0000875320-24-000085:0
3,750 shares@ US$424.014.5% of flowCommon StockSEC:0000875320-24-000066:0
2,099 shares@ US$422.742.5% of flowCommon StockSEC:0000875320-24-000039:0
3,145 shares@ US$420.243.7% of flowCommon StockSEC:0000875320-24-000039:1
5,814 shares0Common StockSEC:0000875320-24-000014:0
19 shares@ US$369.920.0% of flowCommon StockSEC:0000875320-23-000039:0
63 shares@ US$345.510.1% of flowCommon StockSEC:0000899243-23-018044:0
3,970 shares@ US$289.123.3% of flowCommon StockSEC:0001209191-23-013685:0
3,636 shares@ US$287.233.0% of flowCommon StockSEC:0001209191-23-013685:1
25 of 49 declarations
About Altshuler David
ALTSHULER DAVID is Directeur Exécutif, Recherche Globale et Directeur Scientifique. He has 49 filings in total, and across the sampled recent filings covering the period from 2016-02-04 to 2026-01-26, sells amount to EUR 12400891 and buys amount to EUR 0. His filings relate to Vertex Pharmaceuticals INC / MA and VERTEX PHARMACEUTICALS INC / MA, with the dominant transaction nature indicated as Cession.
