Chung Megan sold $437K of OUST
Chung Megan (General Counsel and Secretary) sold 11,261 shares of Ouster, Inc. (OUST) at $38.82 ($0.44M total) on 2026-06-12 under a Rule 10b5-1 trading plan.
How this was made
The 30-second read
Why it matters
This adds a concrete datapoint on insider selling volume and price, but the 10b5-1 designation generally limits interpretive value for fundamental direction.
Market read
Traders may note the insider sale price/size, but without accompanying fundamentals, it is unlikely to drive a sustained repricing.
What to watch
The article doesn’t state whether other insiders or large holders are buying/selling, nor does it provide any operational or financial catalyst.
Background
The article is an SEC Form 4 insider transaction disclosure for Ouster, Inc. (OUST).
Ticker impact
Ouster disclosed a Form 4 insider sale by General Counsel/Secretary Megan Chung: 11,261 shares sold at $38.8230 on 2026-06-12 under a 10b5-1 plan.
Likely minimal near-term impact; any effect would be sentiment-only unless paired with other catalysts.
The filing is an SEC Form 4 and explicitly states a pre-arranged 10b5-1 plan, which typically reduces interpretive weight versus discretionary selling.
Market effects
No sector-level read-through; this is company-specific insider transaction disclosure.
None indicated.
None indicated.
Counterpoint
10b5-1 sales can be purely mechanical; the insider may be selling for diversification/tax rather than bearish expectations.
Key entities
- companyOuster, Inc.
Issuer of the Form 4 insider transaction; subject of the disclosure.
- insiderMegan Chung
General Counsel and Secretary who sold shares under a pre-arranged 10b5-1 plan.



