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 SPECTRUM PHARMACEUTICALS 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
43 buys248 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| Ashton William | Other | n/a (No price was disclosed in the filing) | SEC | ||
| Brennan Nora |
| OtherD (derivative) |
| n/a (No price was disclosed in the filing) |
| SEC |
| Fischer Seth H.Z. | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Brennan Nora | Other | n/a (No price was disclosed in the filing) | SEC |
| Riga Thomas J | Other | n/a (No price was disclosed in the filing) | SEC |
| Ashton William | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Riga Thomas J | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Vacirca Jeff Ltrack record | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Vacirca Jeff Ltrack record | Other | n/a (No price was disclosed in the filing) | SEC |
| Brennan Nora | Other | n/a (No price was disclosed in the filing) | SEC |
| McGahan Keith M | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Bradrick Brittany | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Lim Juhyun | Other | n/a (No price was disclosed in the filing) | SEC |
| Fischer Seth H.Z. | Other | n/a (No price was disclosed in the filing) | SEC |
| Riga Thomas J | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| McGahan Keith M | Other | n/a (No price was disclosed in the filing) | SEC |
| Bradrick Brittany | Other | n/a (No price was disclosed in the filing) | SEC |
| Brennan Nora | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Lim Juhyun | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| McGahan Keith M | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| Riga Thomas J | Other | n/a (No price was disclosed in the filing) | SEC |
| McGahan Keith M | Other | n/a (No price was disclosed in the filing) | SEC |
| Riga Thomas J | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |
| McGahan Keith M | Other | n/a (No price was disclosed in the filing) | SEC |
| Lim Juhyun | OtherD (derivative) | n/a (No price was disclosed in the filing) | SEC |