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Dwight D. Churchill

CIK 1486072 · last filed 2025-08-18

Dwight D. Churchill is a corporate insider who has filed 60 SEC Form 4 insider transactions across 6 companies since 2010. The most recent filing, for MGRE, was dated Aug 18, 2025. Across all open-market trades the lifetime net is −$1.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.4M 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.

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Disclosed Exposure

$1.40M

Companies

6

Total Filings

60

Lifetime Open-Market Net

-$1.32M

Filer Profile

Reported Address
44 GAGE ROAD
BEDFORD, NH 03110
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
MGRE Director 29,030 $21.95 $637.2K $0 8 2025-08-18
MGRD Director 21,807 $14.54 $317.1K $160.9K 17 2024-03-28
MGRB Director 12,635 $16.14 $204.0K $0 3 2021-02-09
MGR Director 12,069 $19.83 $239.3K -$1.48M 25 2020-09-15
AFFILIATED MANAGERS GROUP, INC. (MGR.CL) Delisted Director — — — $0 1 2017-08-03
AMG Director — $355.61 — $0 6 2012-07-26

Recent Filings

60 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
2025-08-18 MGRE Exer (M) +1,398 $0 EDGAR
2025-08-04 MGRE Grant (A) — $0 EDGAR
2025-05-13 MGRE Mixed +175 -$58 EDGAR
2025-03-07 MGRE Exer (M) +1,535 $0 EDGAR
2025-02-10 MGRE Grant (A) — $0 EDGAR
2025-01-03 MGRE Exer (M) +191 $0 EDGAR
2024-08-16 MGRE Exer (M) +1,328 $0 EDGAR
2024-07-31 MGRE Grant (A) — $0 EDGAR
2024-03-28 MGRD Mixed +4,383 -$245 EDGAR
2024-03-07 MGRD Exer (M) +840 $0 EDGAR
Showing 1–10 of 60
Page 1 of 6
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.