Lightspeed General Partner Select II, L.P.

CIK 1744936 · last filed 2026-07-09

Lightspeed General Partner Select II, L.P. is a corporate insider who has filed 5 SEC Form 4 insider transactions across 1 company since 2026. The most recent filing, for RBRK, was dated Jul 13, 2026. Across all open-market trades the lifetime net is −$1.6M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $11.2M across reported positions. The firm reports its address in Menlo Park, CA. 19 SEC filings were submitted jointly with Lightspeed Ultimate General Partner Select II, Ltd.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure

$11.16M

Companies

1

Total Filings

5

Lifetime Open-Market Net

-$1.59M

Filer Profile

Reported Address
2200 SAND HILL ROAD
MENLO PARK, CA 94025
Phone
(650) 234-8300
State of Incorporation
Cayman Islands
Related Filers
Lightspeed Ultimate General Partner Select II, Ltd. — 19 joint filings, latest 2026-07-09
Lightspeed Venture Partners Select II, L.P. — 19 joint filings, latest 2026-07-09
Lightspeed General Partner Select III, L.P. — 6 joint filings, latest 2026-07-09
Lightspeed Ultimate General Partner Select III, Ltd. — 6 joint filings, latest 2026-07-09
Barry Eggers — 5 joint filings, latest 2024-09-12
Lightspeed General Partner IX, L.P. — 5 joint filings, latest 2025-06-30
Lightspeed Ultimate General Partner IX, Ltd. — 5 joint filings, latest 2025-06-30
Lightspeed Venture Partners X, L.P. — 5 joint filings, latest 2025-03-27
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
NAVN 10%+ Owner 401,655 $27.78 $11.16M -$1.59M 1 2026-07-09

Recent Filings

5 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-07-13 RBRK Notice (144) −155 -$13.0K EDGAR
2026-07-09 NAVN Mixed −35,466,095 -$1.59M EDGAR
2026-06-26 RBRK Notice (144) −155 -$11.0K EDGAR
2025-12-12 RBRK Notice (144) −206 -$17.9K EDGAR
2025-06-27 RBRK Notice (144) −660 -$57.5K EDGAR
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.