CYCN
Cyclerion Therapeutics, Inc.
4 disclosed insider filings · 3 distinct insiders · latest Aug 18, 2026
Total filings
4
3 insiders
Insider buys
0
$0
Insider sells
0
$0
Grants & other
0
$0
All disclosed filings
Same-day tranches are grouped per insider - the Lots column shows how many individual executions a row covers; Price is the value-weighted average.
| Filed | Tx date | Insider | Type | Qty | Avg price | Value | Lots | Source |
|---|---|---|---|---|---|---|---|---|
| Aug 18, 2026 | Aug 14, 2026 | Rhonda M Chicko INSIDER | OTHER | 25,000 | $2.36 | $59K | — | EDGAR |
| Aug 18, 2026 | Aug 14, 2026 | Regina Margaret Graul INSIDER | OTHER | 104,478 | $3.53 | $369K | 2 | EDGAR |
| Jul 20, 2026 | Jul 16, 2026 | Peter M Hecht INSIDER | OTHER | 351,037 | — | — | — | EDGAR |