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JONATHAN PORTER

CIK 1684118 · EVP, Global Chief Risk Officer · last filed 2026-04-27

JONATHAN PORTER is an EVP, Global Chief Risk Officer who has filed 30 SEC Form 4 insider transactions across 2 companies since 2017. The most recent filing, for RZC, was dated Apr 27, 2026. Current disclosed insider exposure totals $455.5K 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

$455.5K

Companies

2

Total Filings

30

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
RZC EVP, Global Chief Risk Officer 17,806 $25.58 $455.5K $0 16 2026-04-27
REINSURANCE GROUP OF AMERICA INC (RZB) Delisted EVP, Global Chief Risk Officer 5,807 $25.34 $147.1K $0 14 2022-08-12

Recent Filings

30 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
2026-04-27 RZC Grant (A) — $0 EDGAR
2026-03-16 RZC Mixed +2,535 $519.7K EDGAR
2026-02-13 RZC Mixed +774 $63.1K EDGAR
2026-01-22 RZC Mixed +910 -$207.2K EDGAR
2025-03-18 RZC Mixed +2,278 $423.7K EDGAR
2025-03-10 RZC Grant (A) — $0 EDGAR
2025-01-23 RZC Mixed +764 -$197.4K EDGAR
2024-05-10 RZC Mixed +617 -$47.2K EDGAR
2024-03-19 RZC Grant (A) — $0 EDGAR
2024-02-09 RZC Mixed +371 -$7.4K EDGAR
Showing 1–10 of 30
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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.