Ivan Tchakarov - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
Ivan Tchakarov has filed 1 SEC Form 4 filing across 1 company in the last 90 days.
Profile
Ivan Tchakarov is the Chief Operating Officer at Reformation Inc. (REF). Tchakarov has reported 1 insider filing with the SEC since 2026. The most recent filing was in August 2026.
| Role | Chief Operating Officer |
|---|---|
| Notability | 34/100 |
Board memberships
- Reformation Inc.
Reported roles
- Chief Operating Officer
Trading Pattern
InsiderAlpha's records for Ivan Tchakarov go back to 2026: 1 primary Form 4 filing, an average of 1.0 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Career & Filing History
Every role Ivan Tchakarov has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- Chief Operating Officer at Reformation Inc. (REF) - 1 filing, 2026
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-08-01 | REF | Reformation Inc. | A - Grant or award | 33.3K | $0.00 | |
| 2026-08-01 | REF | Reformation Inc. | A - Grant or award | 133.3K | $0.00 |
Companies - Last 90 Days
- Reformation Inc. (REF) - 1 filing, last 2026-08-01
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies Ivan Tchakarov has recently filed at. Multiple unrelated insiders buying the same stock within a short window - cluster buying - has historically been one of the strongest Form 4 signals.
- Scsp Refo - $41.67M of REF open-market activity in the last 12 months
- Yael Aflalo - $16.80M of REF open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Mitchell Jacobson
- JANA Partners Management, LP
- Arun Jeldi
- Jan Philipp Jenisch
- Marc Johnson
- James Jones
- Andrew T. Kaplan
- A. J. Kazimi
Frequently Asked Questions
Who is Ivan Tchakarov?
Ivan Tchakarov is the Chief Operating Officer at Reformation Inc. (REF). Tchakarov has reported 1 insider filing with the SEC since 2026. The most recent filing was in August 2026.…
How many SEC Form 4 filings has Ivan Tchakarov submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of Ivan Tchakarov's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Open the live Ivan Tchakarov profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.