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Mark Alexander Wilcox

CIK 1355452 · EVP & CFO · last filed 2023-02-06

Mark Alexander Wilcox is an EVP & CFO who has filed 57 SEC Form 4 insider transactions across 3 companies since 2007. The most recent filing, for SIGI, was dated Nov 16, 2023. Across all open-market trades the lifetime net is −$5.2M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $20.2M 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

$20.16M

Companies

3

Total Filings

57

Lifetime Open-Market Net

-$5.17M

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
SIGIP EVP & CFO 41,675 $15.82 $659.3K $0 4 2023-02-06
SIGI EVP & CFO 29,966 $96.69 $2.90M $0 4 2020-02-07
RNR SVP, Chief Accounting Officer 51,311 $323.58 $16.60M -$5.17M 46 2017-01-04

Recent Filings

57 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
2023-11-16 SIGI Notice (144) −8,000 -$811.3K EDGAR
2023-11-14 SIGI Notice (144) −5,000 -$505.5K EDGAR
2023-11-13 SIGI Notice (144) −5,000 -$512.5K EDGAR
2023-02-06 SIGIP Tax (F) −3,415 -$344.6K EDGAR
2022-02-08 SIGIP Tax (F) −3,629 -$277.8K EDGAR
2022-02-03 SIGIP Grant (A) +20,498 $0 EDGAR
2021-02-08 SIGIP Tax (F) −3,973 -$257.1K EDGAR
2020-02-07 SIGI Tax (F) −5,176 -$352.4K EDGAR
2020-01-31 SIGI Grant (A) +9,509 $0 EDGAR
2019-02-01 SIGI Grant (A) +10,417 $0 EDGAR
Showing 1–10 of 57
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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.