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David Brent Shafer

Executive
Chairman & CEO
CERNER CorpTactile Systems Technology IncBaxter International IncVeracyte, Inc.
Total declarations
34
Companies
4
▲ Purchases (0 ops.)
—
▼ Sales (7 ops.)
€11.6M

Latest filing published 21 Aug 2025 for Baxter International INC, €655k.

Filing timeline

BuySale
David Brent Shafer

Insider track record

Disclosed buys
0
Disclosed sells
7
Signal history

David Brent Shafer: trading record in brief

David Brent Shafer is a declared insider at 4 companies (chief executive); the most frequent names are CERNER Corp, Baxter International Inc and Tactile Systems Technology Inc. We count 34 filings; the first trade dates from 1 March 2018 and the latest from 19 August 2025.

No open-market purchase appears, only 7 sales worth €11.6M. Besides market trades, the filings include 21 share grants and 5 option exercises.

Most recently, on 21 August 2025, the filings show a share grant worth €655k in Baxter International Inc. Typically, a trade is published a median of 2 days after it takes place. Section 16 rules allow two business days to file each Form 4. Sales are harder to read than purchases, since they often meet personal needs such as tax or diversification. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.

Companies and markets linked to David Brent Shafer

Open company profiles for insider transactions, fundamentals and analyst consensus when available.

Declarations34 total

25 of 34 declarations