Marcio A. Sandri is President at Owens Corning (OC). They have made 12 open-market trades across 1 company since 2019, most recently 2025-02-05.
CIK 0001738909
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 12 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| OC | 57,469 | $6.5M |
Shares reported on the most recent Form 4, priced at the 2025-02-07 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| OC | SELL | 2024-09-19 | 2024-09-23 | $176.50 | $1.1M | -1.0% | +4.1% | -1.9% |
| OC | SELL · 10b5-1 | 2024-09-17 | 2024-09-19 | $170.00 | $519K | -1.7% | +4.8% | -1.8% |
| OC | SELL · 10b5-1 | 2024-05-24 | 2024-05-29 | $178.00 | $1.7M | +0.8% | -0.7% | -4.4% |
| OC | SELL | 2023-12-15 | 2023-12-18 | $152.47 | $1.9M | -1.3% | -1.6% | +5.0% |
| OC | SELL | 2023-04-18 | 2023-04-20 | $100.00 | $800K | +3.4% | +7.6% | +33.7% |
| OC | SELL | 2022-11-28 | 2022-11-29 | $90.06 | $324K | +4.0% | -2.5% | +9.9% |
| OC | SELL | 2022-02-16 | 2022-02-18 | $95.00 | $105K | -6.7% | -2.3% | -4.4% |
| OC | SELL | 2022-01-14 | 2022-01-19 | $95.00 | $519K | -4.1% | +6.0% | -5.2% |
| OC | SELL | 2021-04-14 | 2021-04-16 | $97.02 | $1.2M | -2.7% | +8.9% | -4.7% |
| OC | SELL | 2021-03-15 | 2021-03-16 | $90.59 | $761K | +3.8% | +7.2% | +8.5% |
| OC | SELL | 2020-06-05 | 2020-06-09 | $59.81 | $598K | -5.3% | -5.2% | +11.3% |
| OC | SELL | 2019-12-13 | 2019-12-16 | $64.92 | $502K | +0.7% | +0.9% | -47.4% |
| OC | SELL | 2019-08-16 | 2019-08-20 | $55.35 | $332K | +0.3% | +5.8% | +17.5% |
| OC | SELL | 2019-03-15 | 2019-03-18 | $47.01 | $174K | -2.8% | +12.7% | +2.7% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.