Home

THOMAS SCOTT KAPLAN

CIK 1124803 · Chairman of the Board · last filed 2026-06-02

THOMAS SCOTT KAPLAN is a Chairman of the Board who has filed 73 SEC Form 4 insider transactions across 4 companies since 2012. The most recent filing, for NG, was dated Jun 2, 2026. Across all open-market trades the lifetime net is +$322, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $582.4M 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.

Loading insider history…
Disclosed Exposure

$582.37M

Companies

4

Total Filings

73

Lifetime Open-Market Net

$322

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
NG Director 84,947,756 $5.82 $494.40M $0 62 2026-06-02
TMQ 29,422,923 $2.99 $87.97M $0 1 2019-06-27
Trilogy Metals Inc. (NCQ) Delisted Director 5,608,532 — — $0 8 2015-06-24
Electrum Special Acquisition Corp (ELEC.U) Delisted Chairman of the Board 4,545,055 — — $322 2 2015-06-18

Recent Filings

73 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
2026-06-02 NG Grant (A) — $0 EDGAR
2026-03-03 NG Grant (A) — $0 EDGAR
2026-02-03 NG Grant (A) — $0 EDGAR
2025-12-02 NG Grant (A) — $0 EDGAR
2025-09-03 NG Grant (A) — $0 EDGAR
2025-06-03 NG Grant (A) — $0 EDGAR
2025-05-01 NG Grant (A) — $0 EDGAR
2025-03-04 NG Grant (A) — $0 EDGAR
2024-12-03 NG Grant (A) — $0 EDGAR
2024-09-03 NG Grant (A) — $0 EDGAR
Showing 1–10 of 73
Page 1 of 8
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.