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Martin Werner

CIK 1754090 · Chairman and CEO · last filed 2020-03-16

Martin Werner is a Chairman and CEO who has filed 7 SEC Form 4 insider transactions across 2 companies since 2018. The most recent filing, for CDRO, was dated Sep 3, 2024. Across all open-market trades the lifetime net is −$16.7K, making them a net seller over the disclosed history.

"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

$0

Companies

2

Total Filings

7

Lifetime Open-Market Net

-$16.7K

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
DD3 Acquisition Corp., S.A. de C.V. (DDMXW) Delisted Chairman and CEO 684,925 $1.66 $1.14M -$16.7K 3 2019-07-03
DD3 Acquisition Corp., S.A. de C.V. (DDMXU) Delisted Chairman and CEO 1,662,500 $10.10 $16.79M $0 1 2018-10-18

Recent Filings

7 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
2024-09-03 CDRO Notice (144) −320,512 -$2.37M EDGAR
2024-03-06 CDRO Notice (144) −100,000 -$700.0K EDGAR
2020-03-16 — Disp (D) −622,100 $0
2019-07-03 DD3 Acquisition Corp., S.A. de C.V. (DDMXW) Delisted Mixed −1,008,275 -$16.7K EDGAR
2018-11-28 DD3 Acquisition Corp., S.A. de C.V. (DDMXW) Delisted Other (J) −46,250 $0 EDGAR
2018-10-23 DD3 Acquisition Corp., S.A. de C.V. (DDMXW) Delisted Buy (P) +14,125 $0 EDGAR
2018-10-18 DD3 Acquisition Corp., S.A. de C.V. (DDMXU) Delisted Buy (P) +225,000 $0 EDGAR
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.