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MICHAEL C JONAS

CIK 1607914 · Executive Chairman · last filed 2025-09-10

MICHAEL C JONAS is an Executive Chairman who has filed 16 SEC Form 4 insider transactions across 1 company since 2016. The most recent filing, for ZDGE, was dated Sep 10, 2025. Across all open-market trades the lifetime net is −$1.8M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.5M 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

$1.54M

Companies

1

Total Filings

16

Lifetime Open-Market Net

-$1.84M

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
ZDGE Executive Chairman 525,085 $2.94 $1.54M -$1.84M 16 2025-09-10

Recent Filings

16 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
2025-09-10 ZDGE Exer (M) +4,233 $0 EDGAR
2025-01-23 ZDGE Grant (A) — $0 EDGAR
2024-09-10 ZDGE Exer (M) +3,654 $0 EDGAR
2024-02-12 ZDGE Grant (A) +116,208 $380.0K EDGAR
2023-09-14 ZDGE Other (J) +50,615 $0 EDGAR
2023-09-11 ZDGE Exer (M) +2,871 $0 EDGAR
2022-09-15 ZDGE Exer (M) +2,175 $0 EDGAR
2021-09-09 ZDGE Grant (A) — $0 EDGAR
2021-08-10 ZDGE Sell (S) −27,943 -$476.7K EDGAR
2021-08-03 ZDGE Sell (S) −4,932 -$84.1K EDGAR
Showing 1–10 of 16
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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.