Marianne Lowenthal

CIK 1931430 · last filed 2026-06-02

Marianne Lowenthal is a corporate insider who has filed 6 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing, for MAC, was dated Jun 2, 2026. Across all open-market trades the lifetime net is −$102.8K, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.1M 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

$1.11M

Companies

1

Total Filings

6

Lifetime Open-Market Net

-$102.8K

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
MAC Director 43,596 $25.45 $1.11M -$102.8K 6 2026-06-02

Recent Filings

6 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-06-02 MAC Grant (A) +6,720 $0 EDGAR
2025-09-25 MAC Sell (S) −6,000 -$102.8K EDGAR
2025-06-04 MAC Grant (A) +8,348 $0 EDGAR
2024-06-03 MAC Grant (A) +9,103 $0 EDGAR
2023-06-02 MAC Grant (A) +14,004 $0 EDGAR
2022-06-01 MAC Grant (A) +11,421 $0 EDGAR
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.