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SEC EDGAROCT 161 min read$OPEN

Nguyen Giang sold $21K of OPEN

Nguyen Giang (Chief Operating Officer) sold 10,393 shares of Opendoor Technologies Inc. (OPEN) at $1.97 on 2026-10-15 under a Rule 10b5-1 trading plan.

Original reporting
SEC EDGAR · Nguyen Giang
Published Oct 16, 2026, 8:15 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Oct 16, 2026, 8:17 PM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
About AlphAI AI DeskScoring methodologyReport an issue
AlphAI market briefInsider activity
Primary signal
$OPEN
Neutral
high confidence
Mentioned
$OPEN
Relevance
2/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$OPENNeutralLow
01

Why it matters

The disclosed sale is modest and unlikely to move the stock materially.

02

Market read

Insider sale of $20K is a low‑impact event; traders may note but no immediate action required.

03

What to watch

Potential upcoming earnings or market moves could amplify the effect of any insider activity.

Relevance 2/10Novelty 2/10Timing: after‑hours filing

Background

Form 4 filings disclose insider transactions; a 10b5‑1 plan sale is pre‑arranged and often routine.

Company-level read

Ticker impact

$OPENNeutralHigh confidence
Context

COO Nguyen Giang sold 10,393 shares of Opendoor for $20.5K via a 10b5-1 plan, reducing his stake to 8.18M shares.

Expected impact

likely slight downward pressure as market prices in the insider sale.

Evidence & confidence

The sale size is small relative to total float and disclosed via a pre‑arranged plan, so impact is limited.

Market effects

Sector

None significant for the real‑estate tech sector.

Regional

No regional effect.

Global

Limited to Opendoor shareholders.

Counterpoint

What could challenge this read

The sale could be a signal of insider concern, but size is too small to warrant a trade.

Key entities

  • company
    Opendoor Technologies Inc.

    US‑listed real‑estate technology platform (ticker OPEN).

  • person
    Nguyen Giang

    Chief Operating Officer of Opendoor.

Read at source← All news

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

OPEN insider trading history →

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