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 Duckhorn Portfolio, Inc. 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
2 buys83 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| Mallard Holdco, LLC | Other | $681.6M | SEC | ||
| Other |
| $95.8K |
| SEC |
| Esserman Charles | Other | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Rasmuson Zach | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Mahlan Deirdre | Other | $6.8M | SEC |
| Rasmuson Zach | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Esserman Charles | Gift | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Przybylinski Pete | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Mahlan Deirdre | Other | $111K | SEC |
| Fall Jung Jennifer | OtherD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Sullivan Sean B.A. | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Przybylinski Pete | Other | $408.7K | Unusual size | SEC |
| Rasmuson Zach | Other | $403.1K | Unusual size | SEC |
| Przybylinski Pete | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Mahlan Deirdre | Exercise | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Fall Jung Jennifer | Other | $16.7K | SEC |
| Rasmuson Zach | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Rasmuson Zach | Other | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | Unusual size | SEC |
| MARLEE BUYER, INC. | Other | $70.8M | SEC |
| Sullivan Sean B.A. | Other | $5.4K | Unusual size | SEC |
| Sullivan Sean B.A. | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Mahlan Deirdre | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Fall Jung Jennifer | OtherD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Gloeckler Michelle J. | Other | $326.1K | SEC |
| Sullivan Sean B.A. | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |