Macadam Stephen E.: insider buys
Every open-market stock purchase reported by Macadam Stephen E. to the SEC on Form 4.
Total bought$349.35K
Purchases2
Companies2
Last purchase filedAug 13, 2026
Return on these buys-6.7%
Macadam Stephen E. has made 2 open-market purchases worth $349.35K in 2 companies since Nov 12, 2025, according to SEC Form 4 filings. The most recent was filed on Aug 13, 2026: 2,000 shares of ATMU at $49.78 (Director), worth $99.56K. The largest was $249.79K of LPX on Nov 7, 2025. Taken together, these purchases are down 7% at the latest closing prices (split-adjusted, weighted by amount).
Companies Macadam Stephen E. bought
| Ticker | Company | Role | Buys | Total | Since buy | Last filed |
|---|---|---|---|---|---|---|
| LPX | Louisiana-Pacific Corp | Director | 1 | $249.79K | -6.1% | Nov 12 |
| ATMU | Atmus Filtration Technologies Inc. | Director | 1 | $99.56K | -8.2% | Aug 13 |
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| Filed | Stock | Insider | Value | Shares | Price | Since buy | Stake | Trade | |
|---|---|---|---|---|---|---|---|---|---|
| Aug 13 | ATMUAtmus Filtration Technologies… | Macadam Stephen E.Director | $99.56K | 2,000 | $49.78 | -8.2% | +5% | Aug 12 | SEC |
| Nov 12 | LPXLouisiana-Pacific Corp | Macadam Stephen E.Director | $249.79K | 3,200 | $78.06 | -6.1% | +8% | Nov 7 | SEC |