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SEC company identity · Oct 5, 2026
Open-market timeline · full history
5 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| Hoffmann Martin Richard | Other | n/a (No price was disclosed in the filing) | SEC | ||
| STAEDTLER RICHARD E |
| Other |
| n/a (No price was disclosed in the filing) |
| SEC |
| WENTZ SIDNEY F | Other | n/a (No price was disclosed in the filing) | SEC |
| Hoffmann Martin Richard | Other | n/a (No price was disclosed in the filing) | SEC |
| KELLER JOHN P | Other | n/a (No price was disclosed in the filing) | SEC |
| Hoffmann Martin Richard | Sell | $706K | SEC |
| Hoffmann Martin Richard | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hoffmann Martin Richard | Exercise | $89K | SEC |
| Hoffmann Martin Richard | Exercise | $67.5K | SEC |
| Hoffmann Martin Richard | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hoffmann Martin Richard | Exercise | $128.7K | SEC |
| Hoffmann Martin Richard | Exercise | $86.3K | SEC |
| Hoffmann Martin Richard | Exercise | $56.9K | SEC |
| Hoffmann Martin Richard | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hoffmann Martin Richard | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hoffmann Martin Richard | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hoffmann Martin Richard | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hoffmann Martin Richard | Exercise | $105K | SEC |
| Castle Sally W | Sell | $1.1M | SEC |
| Hoffmann Martin Richard | OtherD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hoffmann Martin Richard | Other | $56.3K | SEC |
| Hoffmann Martin Richard | Other | $55.6K | SEC |
| Hoffmann Martin Richard | OtherD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| WENTZ SIDNEY F | Other | $128.7K | SEC |
| WENTZ SIDNEY F | OtherD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |