Insiders Trades
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Latest filing published 12 Aug 2026 for WEST PHARMACEUTICAL SERVICES INC. Read the official filing
Insider track record
Disclosed buys
0
Disclosed sells
0
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Robert W. McMahon: trading record in brief
Filings by Robert W. McMahon span 3 companies, the busiest being Agilent Technologies, Inc., Orasure Technologies Inc and West Pharmaceutical Services Inc. The record holds 33 filings, for trades running from 3 August 2021 to 11 August 2026.
No open-market purchase or sale appears among the filings, only grants, plan transactions and other operations. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.
The record was last updated on 12 August 2026 with a share grant (€105k) in West Pharmaceutical Services Inc. Filings reach the SEC (Form 4) feed a median of 2 days after the trade. The legal deadline for a Form 4 is two business days after the transaction. This summary is built from SEC (Form 4) disclosures alone and does not predict where the share price will go.
Companies and markets linked to Robert W. McMahon
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations33 total
794.469 sharesCommon StockSEC:0000105770-26-000104:0
345.515 shares@ US$351.37Common StockSEC:0000105770-26-000104:1
6,354.736 sharesCommon StockSEC:0000105770-26-000104:2
2,763.675 shares@ US$351.37Common StockSEC:0000105770-26-000104:3
22,888 shares@ US$3.020.029% mcap100.0% of flowCommon StockSEC:0001470831-26-000437:0
4,230.525 sharesCommon StockSEC:0000105770-26-000007:0
7,317 shares@ US$3.20525.8% of flowCommon StockSEC:0001062993-25-013517:0
3,499 shares@ US$109.682.6% of flowCommon StockSEC:0001127602-25-015623:0
6,427 shares@ US$2.652520.5% of flowCommon StockSEC:0001062993-25-009565:0
5,385 shares@ US$126.514.9% of flowCommon StockSEC:0001127602-25-008574:0
6,423 shares@ US$138.146.5% of flowCommon StockSEC:0000950170-24-132367:0
5,775 shares@ US$133.845.6% of flowCommon StockSEC:0001127602-24-028043:0
7,835 shares@ US$125.697.1% of flowCommon StockSEC:0001127602-24-027862:0
1,295 shares@ US$127.071.2% of flowCommon StockSEC:0001127602-24-027620:0
19,943 shares0Common StockSEC:0001062993-24-010489:0
16,687 shares@ US$111.6113.3% of flowCommon StockSEC:0001127602-23-028438:0
7,312 shares@ US$123.996.4% of flowCommon StockSEC:0001127602-23-028268:0
504 shares@ US$114.190.4% of flowCommon StockSEC:0001127602-23-027947:0
2,429 shares@ US$113.151.9% of flowCommon StockSEC:0001127602-23-028019:0
664 shares@ US$113.600.5% of flowCommon StockSEC:0001127602-23-027747:0
16,687 shares@ US$111.6113.3% of flowCommon StockSEC:0001127602-23-027712:0
22,703 shares0Common StockSEC:0001062993-23-015566:0
1,750 shares@ US$146.191.9% of flowCommon StockSEC:0001127602-22-026139:0
679 shares@ US$144.440.7% of flowCommon StockSEC:0001127602-22-026118:0
504 shares@ US$147.120.5% of flowCommon StockSEC:0001127602-22-026022:0
25 of 33 declarations
