Figures computed from official regulatory filings — .
Insufficient history for a statistical track record (fewer than 5 open-market buys).
This page republishes public regulatory disclosures.
| Company | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
Proto Labs IncListing on record | Other | $427.8K | Unusual size | SEC | |
Proto Labs IncListing on record | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Proto Labs IncListing on record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Proto Labs IncListing on record | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Proto Labs IncListing on record | Sell | $26.7K | SEC | ||
Proto Labs IncListing on record | Exercise | $164K | SEC | ||
Proto Labs IncListing on record | Sell | $1.8M | Unusual size | SEC | |
Proto Labs IncListing on record | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Proto Labs IncListing on record | Exercise | $335.4K | SEC | ||
Proto Labs IncListing on record | Exercise | $483.2K | Unusual size | SEC | |
Proto Labs IncListing on record | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Proto Labs IncListing on record | Sell | $271.7K | SEC | ||
Proto Labs IncListing on record | Other | $175.6K | SEC | ||
Proto Labs IncListing on record | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Proto Labs IncListing on record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Proto Labs IncListing on record | Other | $18.7K | SEC | ||
Proto Labs IncListing on record | Other | $155.7K | SEC | ||
Proto Labs IncListing on record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Proto Labs IncListing on record | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Proto Labs IncListing on record | Other | $36.9K | SEC | ||
Proto Labs IncListing on record | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Proto Labs IncListing on record | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Proto Labs IncListing on record | Sell | $529.1K | SEC | ||
Proto Labs IncListing on record | Sell | $743.7K | SEC | ||
Proto Labs IncListing on record | Exercise | $335.8K | SEC |