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SONJA MICHELLE WILKERSON

CIK 1245155 · last filed 2026-06-17

SONJA MICHELLE WILKERSON is a corporate insider who has filed 22 SEC Form 4 insider transactions across 1 company since 2018. The most recent filing, for KOP, was dated Jun 17, 2026. Current disclosed insider exposure totals $864.2K 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

$864.2K

Companies

1

Total Filings

22

Lifetime Open-Market Net

$0

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
KOP Director 17,216 $50.20 $864.2K $0 22 2026-06-17

Recent Filings

22 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
2026-06-17 KOP Grant (A) — $0 EDGAR
2026-05-11 KOP Grant (A) — $0 EDGAR
2026-03-25 KOP Grant (A) — $0 EDGAR
2025-12-17 KOP Grant (A) — $0 EDGAR
2025-09-17 KOP Grant (A) — $0 EDGAR
2025-05-09 KOP Grant (A) — $0 EDGAR
2025-03-26 KOP Grant (A) — $0 EDGAR
2025-03-11 KOP Mixed −3,533 $0 EDGAR
2024-12-17 KOP Grant (A) — $0 EDGAR
2024-09-18 KOP Grant (A) — $0 EDGAR
Showing 1–10 of 22
Page 1 of 3
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.