John Patrick Banovetz insider trades: 3M (MMM) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where John reports to the SEC
Open-market buys and sales
7 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jul 23, 2026 | MMM | ↓ Sell | 7,880 | $170.44 | $1.3M | Direct | Jul 24, 2026 (1d) |
| May 23, 2025 | MMM | ↓ Sell | 7,759 | $148.37 | $1.2M | Direct | May 27, 2025 (4d) |
| Jan 27, 2025 | MMM | ↓ Sell | 4,798 | $151.37 | $726K | Direct | Jan 28, 2025 (1d) |
| Aug 10, 2022 | MMM | ↓ Sell | 3,145 | $150.32 | $473K | Direct | Aug 11, 2022 (1d) |
| Aug 10, 2021 | MMM | ↓ Sell | 3,236 | $197.93 | $640K | Direct | Aug 11, 2021 (1d) |
| Aug 19, 2020 | MMM | ↓ Sell | 2,228 | $164.81 | $367K | Direct | Aug 20, 2020 (1d) |
| Aug 2, 2019 | MMM | ↓ Sell | 1,040 | $170.40 | $177K | Direct | Aug 5, 2019 (3d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other MMM insiders
Open-market trades in the last 12 months
About John Patrick Banovetz's insider trades
John Patrick Banovetz is Executive Vice President at 3M (MMM). Since Aug 2, 2019, John has reported no open-market purchases and 7 sales worth $4.9M on SEC Form 4. In the last 12 months: 1 sale ($1.3M).
Their filings also include shares withheld for taxes (15 filings), grants and awards (13 filings), option exercises (12 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every MMM insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.