Figures computed from official regulatory filings — .
Ask the machine
Search and compare insider transactions, companies and their statistics in plain language. Your question becomes a query over available data, not a conversation or investment advice.
Data for Ategrity Specialty Insurance Co Holdings only. No web search. Global per-insider statistics are excluded.
An executed search uses one credit, even with no results. Errors and unsupported questions use no credits.
Business description unavailable in our sources.
Periods recorded in the consulted sources. These do not certify the legal dates of name changes.
SEC company identity · Oct 5, 2026
Open-market timeline · full history
12 buysbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| Schenk Chris | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Schenk Chris | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Sennott John Langton JR | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Sennott John Langton JR | Exercise | n/a (No price was disclosed in the filing) | SEC |
| Mercer William S | Exercise | n/a (No price was disclosed in the filing) | SEC |
| MERTON ROBERT C | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| MERTON ROBERT C | Exercise | n/a (No price was disclosed in the filing) | SEC |
| Mercer William S | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Schenk Chris | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Schenk Chris | Buy | $50K | conv 78First in 12mo | SEC |
| Cohen Justin G | Buy | $100.9K | conv 87ClusterFirst in 12mo | SEC |
| Sequentis Financial LLC | Buy | $118.7K | conv 45First in 12mo | SEC |
| Sequentis Financial LLC | Buy | $97.4K | conv 26 | SEC |
| Zimmer Stuart J. | Buy | $81.3K | conv 29 | SEC |
| Zimmer Stuart J. | Buy | $111.6K | conv 26 | SEC |
| Zimmer Stuart J. | Buy | $98.4K | conv 49ClusterFirst in 12mo | SEC |
| Patel Neelam | Buy | $340K | conv 90ClusterFirst in 12mo | SEC |
| Pressman Mitchell Brad | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Pressman Mitchell Brad | Buy | $42.5K | conv 57ClusterFirst in 12mo | SEC |
| MERTON ROBERT C | Buy | $800K | conv 82ClusterUnusual size+1 | SEC |
| Sennott John Langton JR | Buy | $499.8K | conv 82ClusterUnusual size+1 | SEC |
| MERTON ROBERT C | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Mercer William S | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Sennott John Langton JR | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Mercer William S | Buy | $124.1K | conv 75ClusterFirst in 12mo | SEC |