Person

Michael D. Shafer

Executive Vice President, Thermo Fisher Scientific

Current S&P 500 boards
0
Current roles
1
Open-market buys
$0
Open-market sales
$23.5M

Current roles

From Section 16 filings (Forms 3, 4 and 5) in the last 13 months.

Past roles

“Last filing” is the latest Form 3/4/5 for that company, an upper bound on the end date.

None on record since 2016.

Sits alongside

People who currently share a board or management team with this person.

Open-market trades

Purchases and sales reported on Form 4 at S&P 500 companies.

DateCompanyTypeSharesPriceValue
Aug 11, 2026TMOSale11,200$600.00$6.7M
Aug 11, 2026TMOSale14,300$600.00$8.6M
Mar 11, 2026TMOSale1,607$499.40$803K
Nov 25, 2025TMOSale8,475$600.00$5.1M
Nov 25, 2025TMOSale2,250$600.00$1.4M
Mar 3, 2025TMOSale1,780$530.92$945K

SEC reporting-owner ID (CIK) 2020619 · all filings on EDGAR

Michael D. Shafer (TMO) | USBoard