MICHAEL ZAGORSEK
CIK 1921640 · Chief Operating Officer · last filed 2026-06-17
"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
$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 · Page 2 of 4
34 filingsInsider 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 |
|---|---|---|---|---|---|
| 2025-06-24 | SOUNW | Mixed | −17,180 | -$1.10M | EDGAR |
| 2025-06-20 | SOUN | Notice (144) | −117,180 | -$1.10M | EDGAR |
| 2025-03-24 | SOUNW | Sell (S) | −52,001 | -$514.9K | EDGAR |
| 2025-03-20 | SOUN | Notice (144) | −52,001 | -$512.2K | EDGAR |
| 2024-12-26 | SOUNW | Sell (S) | −60,796 | -$1.23M | EDGAR |
| 2024-12-20 | SOUN | Notice (144) | −60,796 | -$1.15M | EDGAR |
| 2024-12-18 | SOUN | Notice (144) | −277,813 | -$5.39M | EDGAR |
| 2024-12-18 | SOUNW | Mixed | −138,906 | -$7.75M | EDGAR |
| 2024-12-16 | SOUN | Notice (144) | −138,906 | -$2.35M | EDGAR |
| 2024-09-24 | SOUNW | Sell (S) | −42,001 | -$204.9K | 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.
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.