John Graham-Cumming

CIK 2062725 · last filed 2026-07-07

John Graham-Cumming is a corporate insider who has filed 17 SEC Form 4 insider transactions across 1 company since 2025. The most recent filing, for NET, was dated Jul 7, 2026. Across all open-market trades the lifetime net is −$7.7M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $148.6M across reported positions.

"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.

Disclosed Exposure

$148.61M

Companies

1

Total Filings

17

Lifetime Open-Market Net

-$7.70M

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
NET	Director	494,909	$300.27	$148.61M	-$7.70M	13	2026-07-07

Recent Filings

17 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
2026-07-07	NET	Mixed	—	-$510.5K	EDGAR
2026-07-06	NET	Notice (144)	−5,040	-$1.25M	EDGAR
2026-07-02	NET	Grant (A)	+842	$0	EDGAR
2026-06-16	NET	Mixed	—	-$481.9K	EDGAR
2026-05-05	NET	Mixed	—	-$445.7K	EDGAR
2026-03-30	NET	Mixed	−1,124	-$624.5K	EDGAR
2026-03-27	NET	Notice (144)	−8,684	-$1.76M	EDGAR
2026-03-03	NET	Mixed	—	-$336.5K	EDGAR
2026-02-11	NET	Mixed	—	-$324.1K	EDGAR
2026-01-06	NET	Mixed	—	-$392.0K	EDGAR

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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.