The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
| Date | Insider | Role | Action | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 73K | $9.75 | $716K |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 11K | — | — |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 19K | — | — |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 3K | — | — |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 11K | — | — |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 17K | — | — |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 11K | — | — |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 26K | — | — |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 13K | — | — |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 2K | — | — |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 8K | — | — |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 2K | — | — |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 8K | — | — |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 12K | — | — |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 5K | — | — |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 15K | — | — |
| Jun 10, 2011 | Black T Keith | Insider | Disposed to issuer(D) | 3K | — | — |
| Jun 10, 2011 | Codispoti Edward H | Chief Accounting Officer | Disposed to issuer(D) | 4K | — | — |
| Jun 10, 2011 | Codispoti Edward H | Chief Accounting Officer | Disposed to issuer(D) | 25K | — | — |
| Jun 10, 2011 | Codispoti Edward H | Chief Accounting Officer | Disposed to issuer(D) | 4K | — | — |
| Jun 10, 2011 | Codispoti Edward H | Chief Accounting Officer | Disposed to issuer(D) | 4K | — | — |
| Jun 10, 2011 | Dickins Denise | Director | Disposed to issuer(D) | 9K | $9.75 | $91K |
| Jun 10, 2011 | Dickins Denise | Director | Disposed to issuer(D) | 7K | — | — |
| Jun 10, 2011 | Dickins Denise | Director | Disposed to issuer(D) | 7K | — | — |
| Jun 10, 2011 | Dickins Denise | Director | Disposed to issuer(D) | 7K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 326K | $9.75 | $3.2M |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 26K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 14K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 39K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 78K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 17K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 5K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 20K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 40K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 33K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 12K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 18K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 21K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 179K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 1 | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 100K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 50K | — | — |
| Jun 10, 2011 | Sredni Salomon | CEO, President and Director, Director | Disposed to issuer(D) | 50K | — | — |
| Jun 10, 2011 | Stone Marc J | VP Corp Dev, Gen Counsel & Sec | Disposed to issuer(D) | 70K | $9.75 | $687K |
| Jun 10, 2011 | Stone Marc J | VP Corp Dev, Gen Counsel & Sec | Disposed to issuer(D) | 14K | — | — |
| Jun 10, 2011 | Stone Marc J | VP Corp Dev, Gen Counsel & Sec | Disposed to issuer(D) | 29K | — | — |
| Jun 10, 2011 | Stone Marc J | VP Corp Dev, Gen Counsel & Sec | Disposed to issuer(D) | 27K | — | — |
| Jun 10, 2011 | Stone Marc J | VP Corp Dev, Gen Counsel & Sec | Disposed to issuer(D) | 14K | — | — |
| Jun 10, 2011 | Stone Marc J | VP Corp Dev, Gen Counsel & Sec | Disposed to issuer(D) | 8K | — | — |
| Jun 10, 2011 | Stone Marc J | VP Corp Dev, Gen Counsel & Sec | Disposed to issuer(D) | 3K | — | — |
| Jun 10, 2011 | Stone Marc J | VP Corp Dev, Gen Counsel & Sec | Disposed to issuer(D) | 6K | — | — |
| Jun 10, 2011 | Stone Marc J | VP Corp Dev, Gen Counsel & Sec | Disposed to issuer(D) | 4K | — | — |
| Jun 10, 2011 | Stone Marc J | VP Corp Dev, Gen Counsel & Sec | Disposed to issuer(D) | 6K | — | — |
| Jun 10, 2011 | Stone Marc J | VP Corp Dev, Gen Counsel & Sec | Disposed to issuer(D) | 808 | — | — |
| Jun 10, 2011 | Stone Marc J | VP Corp Dev, Gen Counsel & Sec | Disposed to issuer(D) | 9K | — | — |
| Jun 10, 2011 | Stone Marc J | VP Corp Dev, Gen Counsel & Sec | Disposed to issuer(D) | 7K | — | — |
| Jun 10, 2011 | Stone Marc J | VP Corp Dev, Gen Counsel & Sec | Disposed to issuer(D) | 3K | — | — |
| Jun 10, 2011 | Wright Charles | Director | Disposed to issuer(D) | 76K | $9.75 | $744K |
| Jun 10, 2011 | Wright Charles | Director | Disposed to issuer(D) | 7K | — | — |
| Jun 10, 2011 | Wright Charles | Director | Disposed to issuer(D) | 7K | — | — |
| Jun 10, 2011 | Wright Charles | Director | Disposed to issuer(D) | 7K | — | — |
| Jun 10, 2011 | Fipps Michael W | Director | Disposed to issuer(D) | 10K | $9.75 | $94K |
| Jun 10, 2011 | Fipps Michael W | Director | Disposed to issuer(D) | 500 | $9.75 | $5K |
| Jun 10, 2011 | Fipps Michael W | Director | Disposed to issuer(D) | 7K | — | — |
| Jun 10, 2011 | Fipps Michael W | Director | Disposed to issuer(D) | 7K | — | — |
| Jun 10, 2011 | Fipps Michael W | Director | Disposed to issuer(D) | 7K | — | — |
| Jun 10, 2011 | Roberts John Roth III | Chief Operating Officer | Disposed to issuer(D) | 79K | $9.75 | $773K |
| Jun 10, 2011 | Roberts John Roth III | Chief Operating Officer | Disposed to issuer(D) | 35K | — | — |
| Jun 10, 2011 | Roberts John Roth III | Chief Operating Officer | Disposed to issuer(D) | 10K | — | — |
| Jun 10, 2011 | Roberts John Roth III | Chief Operating Officer | Disposed to issuer(D) | 15K | — | — |
| Jun 10, 2011 | Roberts John Roth III | Chief Operating Officer | Disposed to issuer(D) | 29K | — | — |
| Jun 10, 2011 | Roberts John Roth III | Chief Operating Officer | Disposed to issuer(D) | 5K | — | — |
| Jun 10, 2011 | Roberts John Roth III | Chief Operating Officer | Disposed to issuer(D) | 19K | — | — |
| Jun 10, 2011 | Roberts John Roth III | Chief Operating Officer | Disposed to issuer(D) | 13K | — | — |
| Jun 10, 2011 | Cahill William P | Pres. & COO of TS Securities | Disposed to issuer(D) | 51K | $9.75 | $493K |
| Jun 10, 2011 | Cahill William P | Pres. & COO of TS Securities | Disposed to issuer(D) | 2K | — | — |
| Jun 10, 2011 | Cahill William P | Pres. & COO of TS Securities | Disposed to issuer(D) | 22K | — | — |
| Jun 10, 2011 | Cahill William P | Pres. & COO of TS Securities | Disposed to issuer(D) | 24K | — | — |
| Jun 10, 2011 | Cahill William P | Pres. & COO of TS Securities | Disposed to issuer(D) | 3K | — | — |
| Jun 10, 2011 | Cahill William P | Pres. & COO of TS Securities | Disposed to issuer(D) | 3K | — | — |
| Jun 10, 2011 | Cahill William P | Pres. & COO of TS Securities | Disposed to issuer(D) | 10K | — | — |
| Jun 10, 2011 | Cahill William P | Pres. & COO of TS Securities | Disposed to issuer(D) | 5K | — | — |
| Jun 10, 2011 | Cahill William P | Pres. & COO of TS Securities | Disposed to issuer(D) | 11K | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 77K | $9.75 | $753K |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 27K | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 808 | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 7K | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 7K | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 3K | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 7K | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 29K | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 9K | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 6K | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 4K | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 10K | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 6K | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 20K | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 20K | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 40K | — | — |
| Jun 10, 2011 | Fleischman David H | CFO, VP of Finance & Treasurer | Disposed to issuer(D) | 14K | — | — |
Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.
Issuer: Tradestation Group Inc, SEC CIK 0001111559. The symbol on a Form 4 is typed by the filer, so this page follows the issuer with the newest filing under TRAD and shows every filing by that issuer.
Coverage: Form 4 filings indexed 2006-01-02 → 2026-09-05. Earlier history is backfilling; this window widens as it deepens.
Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).
Connected pages for TRAD