WaveMan · Form 4
Murphy Mark W. insider trades
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Murphy Mark W. insider trades

Murphy Mark W. has filed 13 Form 4s with the SEC that we hold, all for 3M Co (MMM), as EVP & Chief Info Digital Off. Across all of them we count 0 purchases worth $0 and 20 sales worth $3.2M reported on Form 4. In the last 12 months: 0 purchases ($0) and 20 sales ($3.2M). The largest single trade was a sale of 6,611 shares of 3M Co worth $1.1M, dated 2025-10-29. The first filing on our record is dated 2021-11-03 and the latest 2026-02-18.

3M Co (MMM)

EVP & Chief Info Digital Off · 13 filings · 20 purchases and sales
Trade dateCodeSharesValue as filedFiled
2025-10-29S, sale reported on Form 4122$20.3K2025-10-30
2025-10-29S, sale reported on Form 41,700$283.3K2025-10-30
2025-10-29S, sale reported on Form 412$2.0K2025-10-30
2025-10-29S, sale reported on Form 47$1.2K2025-10-30
2025-10-29S, sale reported on Form 41,701$283.5K2025-10-30
2025-10-29S, sale reported on Form 4104$17.3K2025-10-30
2025-10-29S, sale reported on Form 46,611$1.1M2025-10-30
2025-10-29S, sale reported on Form 4100$16.6K2025-10-30
2025-10-29S, sale reported on Form 4725$120.7K2025-10-30
2025-10-29S, sale reported on Form 42,183$363.5K2025-10-30
2025-10-29S, sale reported on Form 41,380$229.8K2025-10-30
2025-10-29S, sale reported on Form 4940$156.5K2025-10-30
2025-10-29S, sale reported on Form 4765$127.4K2025-10-30
2025-10-29S, sale reported on Form 41,466$244.2K2025-10-30
2025-10-29S, sale reported on Form 4260$43.3K2025-10-30
2025-10-29S, sale reported on Form 4623$103.8K2025-10-30
2025-10-29S, sale reported on Form 410$1.7K2025-10-30
2025-10-29S, sale reported on Form 41$1672025-10-30
2025-10-29S, sale reported on Form 41$1672025-10-30
2025-10-29S, sale reported on Form 4350$58.4K2025-10-30
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1575293) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-12 · For informational purposes only, not investment advice.
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