MICHAEL ZAGORSEK

CIK 1921640 · Chief Operating Officer · last filed 2026-06-17

MICHAEL ZAGORSEK is a Chief Operating Officer who has filed 34 SEC Form 4 insider transactions across 1 company since 2022. The most recent filing shows the insider sold $484.7K of SOUNW on Jun 17, 2026. Across all open-market trades the lifetime net is −$14.8M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $2.3M 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.

Disclosed Exposure

$2.32M

Companies

1

Total Filings

34

Lifetime Open-Market Net

-$14.76M

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
SOUNW	Chief Operating Officer	1,669,497	$1.39	$2.32M	-$14.76M	22	2026-06-17

Recent Filings

34 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
2026-06-17	SOUNW	Sell (S)	−64,994	-$484.7K	EDGAR
2026-06-17	SOUN	Notice (144)	−64,994	-$448.5K	EDGAR
2026-03-24	SOUNW	Sell (S)	−52,968	-$359.7K	EDGAR
2026-03-20	SOUN	Notice (144)	−52,968	-$364.2K	EDGAR
2025-12-29	SOUNW	Sell (S)	−73,406	-$827.8K	EDGAR
2025-12-22	SOUN	Notice (144)	−73,406	-$808.9K	EDGAR
2025-09-24	SOUNW	Sell (S)	−69,837	-$1.12M	EDGAR
2025-09-22	SOUN	Notice (144)	−69,837	-$1.13M	EDGAR
2025-08-13	SOUNW	Grant (A)	+450,000	$0	EDGAR
2025-07-22	SOUNW	Exer (M)	+134,172	$400.0K	EDGAR

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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.