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 S1 CORP /DE/ 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
29 buys584 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
| Naude Pierre | OtherD (derivative) | $472.5K | SEC | ||
| Van Schoor Francois |
| OtherD (derivative) |
| $48.9K |
| SEC |
| Parrish Paul | Other | n/a (No price was disclosed in the filing) | SEC |
| Orenstein Gregory | Other | n/a (No price was disclosed in the filing) | SEC |
| SPIEGEL JOHN W | OtherD (derivative) | $183.9K | SEC |
| SPIEGEL JOHN W | Other | n/a (No price was disclosed in the filing) | SEC |
| Dreyer Johann | OtherD (derivative) | $316K | Unusual size | SEC |
| OWENS GREGORY J | OtherD (derivative) | $81.3K | SEC |
| Kruger Jan | OtherD (derivative) | $187.3K | SEC |
| Orenstein Gregory | OtherD (derivative) | $232.7K | SEC |
| IVESTER M DOUGLAS | OtherD (derivative) | $183.9K | SEC |
| IVESTER M DOUGLAS | OtherD (derivative) | $42.3K | SEC |
| Parrish Paul | OtherD (derivative) | $232.7K | Unusual size | SEC |
| GUPTA RAM | OtherD (derivative) | $81.3K | SEC |
| SPIEGEL JOHN W | OtherD (derivative) | $62.4K | SEC |
| SPIEGEL JOHN W | Other | n/a (No price was disclosed in the filing) | SEC |
| TERINO EDWARDtrack record | Other | n/a (No price was disclosed in the filing) | SEC |
| OWENS GREGORY J | Other | n/a (No price was disclosed in the filing) | SEC |
| IVESTER M DOUGLAS | Other | n/a (No price was disclosed in the filing) | SEC |
| Orenstein Gregory | OtherD (derivative) | $118.1K | SEC |
| Parrish Paul | Other | n/a (No price was disclosed in the filing) | SEC |
| Van Schoor Francois | OtherD (derivative) | $122.6K | SEC |
| Johnson Thomas P Jr | OtherD (derivative) | $42.3K | SEC |
| IVESTER M DOUGLAS | OtherD (derivative) | $62.4K | SEC |
| OWENS GREGORY J | OtherD (derivative) | $34.1K | SEC |