MF (MindForge Inc. Class A Ordinary Shares)
Insider Trading Activity
Every open-market purchase and sale reported by MF officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2011-10-31 | CADIAN CAPITAL MANAGEMENT, LLC | 10%+ Owner | Sell | — | — |
| 2011-09-09 | Edward L Goldberg | Director | Buy | — | — |
| 2011-09-02 | Edward L Goldberg | Director | Buy | — | — |
| 2011-08-19 | Edward L Goldberg | Director | Buy | — | — |
| 2011-08-19 | Jon S. Corzine | CEO & Chairman of Board | Buy | — | — |
| 2011-08-12 | Robert S. Sloan | Director | A | — | — |
| 2011-08-12 | MARTIN J G GLYNN | Director | A | — | — |
| 2011-08-12 | DAVID P BOLGER | Director | A | — | — |
| 2011-08-12 | Edward L Goldberg | Director | A | — | — |
| 2011-08-12 | Jon S. Corzine | CEO & Chairman of Board | Buy | — | — |
| 2011-08-12 | Eileen S. Fusco | Director | MIXED | — | — |
| 2011-08-12 | David Gelber | Director | A | — | — |
| 2011-08-08 | Jon S. Corzine | CEO & Chairman of Board | Buy | — | — |
| 2011-08-08 | Jon S. Corzine | CEO & Chairman of Board | Buy | — | — |
| 2011-08-03 | Laurie R. Ferber | General Counsel | MIXED | — | — |
| 2011-06-14 | Henri J Steenkamp | Chief Financial Officer | MIXED | — | — |
| 2011-06-14 | Thomas Connolly | Global Head of Human Resources | MIXED | — | — |
| 2011-06-14 | JOHN R MACDONALD | Global Head of Retail | MIXED | — | — |
| 2011-06-09 | Jon S. Corzine | CEO and Chairman | MIXED | — | — |
| 2011-06-01 | JOHN R MACDONALD | Global Head of Retail | MIXED | — | — |
| 2011-06-01 | Thomas Connolly | Global Head of Human Resources | MIXED | — | — |
| 2011-06-01 | Henri J Steenkamp | Chief Financial Officer | MIXED | — | — |
| 2011-06-01 | Laurie R. Ferber | General Counsel | MIXED | — | — |
| 2011-05-24 | Henri J Steenkamp | Chief Financial Officer | A | — | — |
| 2011-05-24 | Michael Blomfield | Managing Director-Asia Pacific | A | — | — |
| 2011-05-24 | Laurie R. Ferber | General Counsel | A | — | — |
| 2011-05-24 | BRADLEY I ABELOW | President and COO | A | — | — |
| 2011-05-24 | Michael Stockman | Chief Risk Officer & SVP | A | — | — |
| 2011-05-24 | Richard Warren Moore | Managing Director, Europe | A | — | — |
| 2011-05-24 | JOHN R MACDONALD | Global Head of Retail | F | — | — |
| 2011-05-24 | Jon S. Corzine | CEO & Chairman of Board | A | — | — |
| 2011-05-24 | Thomas Connolly | Global Head of Human Resources | A | — | — |
| 2011-05-24 | JOHN R MACDONALD | Global Head of Retail | A | — | — |
| 2011-04-06 | JOHN R MACDONALD | Head of Retail | MIXED | — | — |
| 2011-02-17 | Michael Stockman | Chief Risk Officer & SVP | Buy | — | — |
| 2010-10-07 | James Rowsell | Managing Dir., Europe | Sell | — | — |
| 2010-09-16 | BRADLEY I ABELOW | COO & Exec. VP | A | — | — |
| 2010-09-03 | James Rowsell | Managing Dir., Europe | Sell | — | — |
| 2010-08-16 | Eileen S. Fusco | Director | A | — | — |
| 2010-08-16 | David Gelber | Director | A | — | — |
| 2010-08-16 | DAVID P BOLGER | Director | A | — | — |
| 2010-08-16 | Robert S. Sloan | Director | A | — | — |
| 2010-08-16 | MARTIN J G GLYNN | Director | A | — | — |
| 2010-08-16 | Edward L Goldberg | Director | A | — | — |
| 2010-08-04 | Laurie R. Ferber | General Counsel | MIXED | — | — |
| 2010-07-21 | Harte M Thomas | Managing Dir., North America | A | — | — |
| 2010-07-21 | Henri J Steenkamp | Chief Accounting Officer | MIXED | — | — |
| 2010-07-21 | James Rowsell | Managing Dir., Europe | MIXED | — | — |
| 2010-07-21 | Karel F. Harbour | Chief Operating Officer | MIXED | — | — |
| 2010-07-21 | Harte M Thomas | Managing Dir., North America | MIXED | — | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the MF quote page; the site-wide leaderboard is on the insider transactions hub.