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Dennis Bertolotti

CIK 1501429 · President and CEO · last filed 2023-03-30

Dennis Bertolotti is a President and CEO who has filed 67 SEC Form 4 insider transactions across 1 company since 2011. The most recent filing shows the insider had shares withheld for taxes covering $21.1K of MG on Mar 30, 2023. 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 $6.5M 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

$6.53M

Companies

1

Total Filings

67

Lifetime Open-Market Net

-$1.33M

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
MG President and CEO 424,358 $15.39 $6.53M -$1.33M 67 2023-03-30

Recent Filings

67 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
2023-03-30 MG Tax (F) −3,172 -$21.1K EDGAR
2023-03-20 MG Mixed −19,950 -$111.5K EDGAR
2023-01-03 MG Tax (F) −11,579 -$57.1K EDGAR
2022-03-25 MG Tax (F) −5,884 -$39.0K EDGAR
2022-03-24 MG Tax (F) −3,811 -$25.9K EDGAR
2022-03-22 MG Grant (A) +38,168 $0 EDGAR
2022-03-16 MG Mixed +104,374 $0 EDGAR
2022-01-07 MG Tax (F) −9,754 -$72.5K EDGAR
2022-01-05 MG Tax (F) −1,247 -$9.3K EDGAR
2021-04-07 MG Tax (F) −4,471 -$49.1K EDGAR
Showing 1–10 of 67
Page 1 of 7
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.