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SEC company identity · Oct 5, 2026
Open-market timeline · full history
5 buys49 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| BUILDING MATERIALS CORP OF AMERICA | Buy | $12.9M | conv 11 | SEC |
| BUILDING MATERIALS CORP OF AMERICA | Buy | $87.6M | conv 35Unusual size | SEC |
| BUILDING MATERIALS CORP OF AMERICA | Buy | $2.8M | conv 10 | SEC |
| NOWAK RICHARD A | Other | $503.5K | Unusual size | SEC |
| SISLER DAVID G | ExerciseD (derivative) | $115.5K | Unusual size | SEC |
| FISHER GREGORY J | Other | $938.3K | Unusual size | SEC |
| KAROL THOMAS D | Other | $6.9M | Unusual size | SEC |
| FISHER GREGORY J | Other | $874K | Unusual size | SEC |
| SISLER DAVID G | ExerciseD (derivative) | $127.9K | Unusual size | SEC |
| HARRAL LEONARD R | Other | $324.7K | Unusual size | SEC |
| GIES GLENN A | Other | $82.9K | SEC |
| FISHER GREGORY J | Award | $938.3K | Unusual size | SEC |
| BARKER CURT A | Other | $1.3M | Unusual size | SEC |
| KIIK MATTI | Other | $224.7K | Unusual size | SEC |
| HARRAL LEONARD R | Other | $145.5K | Unusual size | SEC |
| HARRAL LEONARD R | Other | $648.7K | Unusual size | SEC |
| GIES GLENN A | Other | $28K | SEC |
| NOWAK RICHARD A | Award | $4M | Unusual size | SEC |
| GIES GLENN A | ExerciseD (derivative) | $28.1K | SEC |
| HALL JAMES E | Other | $12.3M | SEC |
| GIES GLENN A | Award | $195.1K | Unusual size | SEC |
| KIIK MATTI | Other | $845.6K | Unusual size | SEC |
| KAROL THOMAS D | ExerciseD (derivative) | $946.1K | Unusual size | SEC |
| HARRAL LEONARD R | Award | $339.3K | Unusual size | SEC |
| SISLER DAVID G | Other | $88.5K | Unusual size | SEC |