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Michael J Quillen

CIK 1317673 · Chief Executive Officer · last filed 2024-05-10

Michael J Quillen is a Chief Executive Officer who has filed 122 SEC Form 4 insider transactions across 3 companies since 2008. The most recent filing, for MLM, was dated May 10, 2024. Across all open-market trades the lifetime net is −$637.5K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $13.9M 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

$13.95M

Companies

3

Total Filings

122

Lifetime Open-Market Net

-$637.5K

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
MLM Director 21,306 $546.87 $11.65M -$637.5K 82 2024-05-10
AMR Director 16,019 $143.21 $2.29M $0 3 2023-05-09
Alpha Metallurgical Resources, Inc. (CTRA) Delisted Director 6,640 $32.56 $216.2K $0 1 2020-12-16

Recent Filings

122 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
2024-05-10 MLM Gift (G) −1,671 $0 EDGAR
2024-03-04 MLM Grant (A) +30 $17.3K EDGAR
2024-02-28 AMR Notice (144) −6,019 -$2.60M EDGAR
2023-12-04 MLM Grant (A) +37 $17.2K EDGAR
2023-09-05 MLM Grant (A) +38 $17.0K EDGAR
2023-06-02 MLM Grant (A) +43 $17.1K EDGAR
2023-05-12 MLM Grant (A) +362 $145.0K EDGAR
2023-05-09 AMR Grant (A) +812 $0 EDGAR
2023-03-01 MLM Grant (A) +47 $16.9K EDGAR
2022-12-02 MLM Grant (A) +47 $17.2K EDGAR
Showing 1–10 of 122
Page 1 of 13
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.