Nicholas C Gangestad insider trades: Amrize (AMRZ) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Nicholas reports to the SEC
Open-market buys and sales
18 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Nov 19, 2025 | AMRZ | ↑ Buy | 2,000 | $47.34 | $95K | Direct | Nov 20, 2025 (1d) |
| May 13, 2025 | G | ↑ Buy | 2,000 | $43.97 | $88K | Direct | May 14, 2025 (1d) |
| Mar 6, 2024 | ROK | ↓ Sell | 1,660 | $287.68 | $478K | Direct | Mar 6, 2024 (0d) |
| Mar 4, 2024 | ROK | ↓ Sell | 1,989 | $288.17 | $573K | Direct | Mar 4, 2024 (0d) |
| Dec 19, 2023 | NUE | ↑ Buy | 1,000 | $176.61 | $177K | Direct | Dec 21, 2023 (2d) |
| Dec 11, 2023 | ROK | ↓ Sell | 1,004 | $279.43 | $281K | Direct | Dec 11, 2023 (0d) |
| Mar 2, 2023 | ROK | ↓ Sell | 1,975 | $294.25 | $581K | Direct | Mar 2, 2023 (0d) |
| Dec 8, 2022 | ROK | ↓ Sell | 426 | $256.82 | $109K | Direct | Dec 8, 2022 (0d) |
| Mar 2, 2022 | ROK | ↓ Sell | 1,870 | $270.32 | $506K | Direct | Mar 3, 2022 (1d) |
| May 3, 2021 | ROK | ↑ Buy | 500 | $262.11 | $131K | Direct | May 4, 2021 (1d) |
| Feb 7, 2019 | MMM | ↓ Sell | 4,681 | $201.34 | $942K | Direct | Feb 11, 2019 (4d) |
| Feb 1, 2018 | MMM | ↓ Sell | 1,681 | $249.76 | $420K | Direct | Feb 2, 2018 (1d) |
| Oct 27, 2017 | MMM | ↓ Sell | 4,004 | $233.84 | $936K | Direct | Oct 30, 2017 (3d) |
| Feb 13, 2017 | MMM | ↓ Sell | 2,888 | $181.31 | $524K | Direct | Feb 14, 2017 (1d) |
| May 4, 2016 | MMM | ↓ Sell | 2,612 | $166.52 | $435K | Direct | May 6, 2016 (2d) |
| May 1, 2014 | MMM | ↓ Sell | 6,069 | $140.35 | $852K | Direct | May 2, 2014 (1d) |
| Nov 11, 2013 | MMM | ↓ Sell | 4,598 | $127.48 | $586K | Direct | Nov 12, 2013 (1d) |
| Nov 11, 2013 | MMM | ↓ Sell | 1,600 | $127.89 | $205K | Direct | Nov 12, 2013 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other AMRZ insiders
Open-market trades in the last 12 months
About Nicholas C Gangestad's insider trades
Nicholas C Gangestad is a director at Amrize (AMRZ). Since Nov 11, 2013, Nicholas has reported 4 open-market purchases worth $490K and 14 sales worth $7.4M on SEC Form 4. In the last 12 months: 1 buy ($95K).
Their filings also include grants and awards (22 filings), option exercises (18 filings), shares withheld for taxes (14 filings), gifts (5 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 AMRZ insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.