Smith A O Corp
AOSCIK 0000091142 · Every Form 4 filed by insiders at this issuer. See financials →
Annual report (10-K)
Latest 10-K filed Feb 10, 2026. Sentiment + YoY language diff vs prior year. Read sections →
Signal:NeutralFull-doc fallback
Full filing:tone -0.0100Δ-0.000690% similar+167/-285 ¶
Sentiment via Loughran-McDonald lexicon · YoY diff via Jaccard similarity + paragraph set difference.
Recent 8-K announcements
Per-item disclosure feed. Item 2.02 is the earnings release.
Top insiders
Most active reporters at Smith A O Corp
| Name | Roles | Filings |
|---|---|---|
| Carver Samuel M. | Officer | 16 |
| Stern James F | Officer | 16 |
| Lauber Charles T | Officer | 12 |
| Rajendra Ajita G | Director | 12 |
| Wheeler Kevin J. | OfficerDirector | 12 |
Showing 1-5 of 36
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Top performers
Insiders ranked by realized 90-day signed return on their open-market trades at Smith A O Corp. Minimum 3 scored trades. Returns are signed - a sale followed by a rally counts against the insider.
| # | Insider | Trades | Win rate | Avg | Median | Best | Worst |
|---|---|---|---|---|---|---|---|
| 1 | Carver Samuel M. | 4 | 50% | +0.8% | +1.2% | +5.4% | -4.8% |
| 2 | Stern James F | 3 | 33% | -4.8% | -10.2% | +6.5% | -10.8% |
| 3 | Wolf Idelle K | 3 | 33% | -3.7% | -6.0% | +1.8% | -6.7% |
| 4 | Rajendra Ajita G | 9 | 56% | -3.2% | +0.4% | +3.4% | -11.2% |
| 5 | Heideman Robert J | 4 | 50% | -2.1% | -1.6% | +1.8% | -6.9% |
| 6 | Smith Mark D | 3 | 33% | -1.4% | -3.5% | +4.2% | -5.0% |
All filings
227 Form 4 / 4-A filings, newest first
| Filed | Top transaction | Shares | Price | Value | ||
|---|---|---|---|---|---|---|