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 Mandiant, 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
19 buys218 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| Watters John P. | Other | $805K | SEC | ||
| Other |
| $296.2K |
| SEC |
| MEDINA JAMES | Other | $1.9M | Unusual size | SEC |
| Robbins William T | Other | $3.2M | Unusual size | SEC |
| Robbins William T | Other | $2.3M | Unusual size | SEC |
| Robbins William T | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Mandia Kevin R. | Other | $70.8M | Unusual size | SEC |
| Salem Enrique Ttrack record | Other | $6.7M | Unusual size | SEC |
| MEDINA JAMES | Other | $858.6K | Unusual size | SEC |
| VERDECANNA FRANK | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Andrews Sara C | Other | $494.9K | SEC |
| Andrews Sara C | Other | $415K | SEC |
| Robbins William T | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Watters John P. | Other | $5.1M | Unusual size | SEC |
| Watters John P. | Other | $460K | SEC |
| Alexy Kimberly | Other | $231.3K | SEC |
| VERDECANNA FRANK | Other | $9.6M | Unusual size | SEC |
| Salem Enrique Ttrack record | Other | $265.1K | SEC |
| Watters John P. | Other | $3.8M | Unusual size | SEC |
| Mandia Kevin R. | Other | $5.8M | Unusual size | SEC |
| Mandia Kevin R. | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| Watters John P. | OtherD (derivative) | $5.2M | Unusual size | SEC |
| Mandia Kevin R. | Other | $3.3M | Unusual size | SEC |
| VERDECANNA FRANK | Other | $2.6M | Unusual size | SEC |
| Alexy Kimberly | Other | $1.6M | SEC |