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Kolk Robert J. van der

CIK 1739009 · President of EMEA and APAC · last filed 2026-03-09

Kolk Robert J. van der is a President of EMEA and APAC who has filed 34 SEC Form 4 insider transactions across 1 company since 2018. The most recent filing shows the insider had shares withheld for taxes covering $864.3K of NVT on Mar 9, 2026. Across all open-market trades the lifetime net is −$4.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $965.7K 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.

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Disclosed Exposure

$965.7K

Companies

1

Total Filings

34

Lifetime Open-Market Net

-$4.31M

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
NVT President of EMEA and APAC 6,277 $153.83 $965.7K -$4.31M 30 2026-03-09

Recent Filings

34 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
2026-03-09 NVT Tax (F) −7,818 -$864.3K EDGAR
2026-03-03 NVT Grant (A) +2,079 $0 EDGAR
2026-02-17 NVT Grant (A) +11,642 $0 EDGAR
2026-02-10 NVT Sell (S) −21,500 -$2.51M EDGAR
2026-02-09 NVT Notice (144) −21,500 -$2.51M EDGAR
2025-08-06 NVT Mixed −4,500 -$872.1K EDGAR
2025-08-04 NVT Notice (144) −10,993 -$979.9K EDGAR
2025-03-07 NVT Tax (F) −9,634 -$539.1K EDGAR
2025-03-04 NVT Grant (A) +4,437 $0 EDGAR
2025-02-18 NVT Grant (A) +15,180 $0 EDGAR
Showing 1–10 of 34
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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.