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 Cartesian, 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
76 buys35 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| TRINGALI DONALD J | Other | $10K | SEC | ||
| Award |
| n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) |
| SEC |
| TRINGALI DONALD J | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| WOO MICKY K | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Williams Thomas A. | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| FERRARA JOHN C | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Hill William E.A. | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| CURREY ROBERT J | Buy | $2.4K | conv 30Cluster | SEC |
| CURREY ROBERT J | Buy | $3.7K | conv 31Cluster | SEC |
| CURREY ROBERT J | Buy | $897 | conv 29Cluster | SEC |
| Woodward Peter Htrack record | Buy | $7.8K | conv 37Cluster | SEC |
| Woodward Peter Htrack record | Buy | $4.2K | conv 37Cluster | SEC |
| CURREY ROBERT J | Buy | $4.4K | conv 32Cluster | SEC |
| Woodward Peter Htrack record | Buy | $23.1K | conv 49Cluster | SEC |
| CURREY ROBERT J | Buy | $2.1K | conv 17 | SEC |
| TRINGALI DONALD J | Buy | $3.1K | conv 30First in 12mo | SEC |
| Williams Thomas A. | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| TRINGALI DONALD J | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| CURREY ROBERT J | Buy | $3.6K | conv 15 | SEC |
| CURREY ROBERT J | Buy | $8.6K | conv 32 | SEC |
| KLUMB DONALD E | Other | $85.2K | SEC |
| KLUMB DONALD E | OtherD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| CURREY ROBERT J | Buy | $9.5K | conv 40Unusual size | SEC |
| CURREY ROBERT J | Buy | $9.5K | conv 40Unusual size | SEC |
| CURREY ROBERT J | Buy | $68.6 | conv 12 | SEC |