$NTSK

Lightspeed Venture Partners Select, L.P. sold $158K of NTSK (indirect holdings)

Lightspeed Venture Partners Select, L.P. sold 10,621 indirectly-held shares of Netskope Inc (NTSK) at $14.90 ($0.16M total) on 2026-09-11. Filed jointly with Lightspeed General Partner Select, L.P. (10% owner), Lightspeed Ultimate General Partner Select, Ltd. (10% owner), Lightspeed Venture Partners Select II, L.P. (10% owner), Lightspeed General Partner Select II, L.P. (10% owner), Lightspeed Ultimate General Partner Select II, Ltd. (10% owner), Lightspeed Opportunity Fund, L.P. (10% owner), Lightspeed General Partner Opportunity Fund, L.P. (10% owner) and Lightspeed Ultimate General Partner Opportunity Fund, Ltd. (10% owner).

Original reporting
SEC EDGAR · Lightspeed Venture Partners Select, L.P., Lightspeed General Partner Select, L.P., Lightspeed Ultimate General Partner Select, Ltd., Lightspeed Venture Partners Select II, L.P., Lightspeed General Partner Select II, L.P., Lightspeed Ultimate General Partner Select II, Ltd., Lightspeed Opportunity Fund, L.P., Lightspeed General Partner Opportunity Fund, L.P., Lightspeed Ultimate General Partner Opportunity Fund, Ltd.
Published Sep 15, 2026, 12:06 AM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Sep 15, 2026, 12:38 AM 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.
AlphAI market briefInsider activity
Primary signal
$NTSK
Neutral
high confidence
Mentioned
$NTSK
Relevance
4/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$NTSKNeutralLow
01

Why it matters

The sale is a primary disclosure but of trivial monetary scale, offering limited trading insight.

02

Market read

Insider sell of a small amount; minimal impact on broader market.

03

What to watch

Potential tax or portfolio rebalancing motives for Lightspeed; not necessarily a negative signal for the stock.

Relevance 4/10Novelty 4/10Timing: filed 2026-09-14

Background

Form 4 filings disclose insider transactions; a 10% owner fully exiting its stake is noteworthy but often routine.

Company-level read

Ticker impact

$NTSKNeutralHigh confidence
Context

Lightspeed Venture Partners sold 10,621 shares of Netskope for $158,252, reducing its stake to zero.

Expected impact

minimal impact, possible short-term sell pressure

Evidence & confidence

The transaction size is modest relative to market cap and represents a complete exit by a 10% owner, but no broader market implications.

Market effects

None; Netskope operates in cybersecurity but the sale does not signal sector trends.

None; the filing is specific to the company.

Low; limited to investors tracking insider activity.

Counterpoint

The exit could hint at concerns about Netskope's future growth, but the size is too small to infer a broader issue.

Key entities

  • Netskope Inc

    Cybersecurity SaaS provider listed on NASDAQ under ticker NTSK.

  • Lightspeed Venture Partners Select, L.P.

    Venture capital firm holding a 10% stake in Netskope.

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.

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