ZAGORSEK MICHAEL
Officer · SOUN
As of 2026-09-17, ZAGORSEK MICHAEL has 30 Form 4 transactions on record across 1 company — 7 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Pattern in the record: open-market sales filed in September in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.
Reconstructed holdings
- Direct $15.6M
- Indirect $0
| SOUN | direct | 2,600,231 sh | $15.6M |
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | SOUN | Sale | 71,113 @ $6.33 | $450K | −2.7% of holding | 2,600,231 | Form 4 |
| 2026-06-15 | SOUN | Sale | 64,994 @ $7.46 | $485K | −3.7% of holding | 1,669,497 | Form 4 |
| 2026-03-20 | SOUN | Sale | 52,968 @ $6.79 | $360K | −3.0% of holding | 1,734,491 | Form 4 |
| 2025-12-22 | SOUN | Sale | 73,406 @ $11.28 | $828K | −3.9% of holding | 1,787,459 | Form 4 |
| 2025-09-22 | SOUN | Sale | 69,837 @ $16.00 | $1.1M | −3.6% of holding | 1,860,790 | Form 4 |
| 2025-06-20 | SOUN | Sale | 66,049 @ $9.36 | $618K | −4.7% of holding | 1,346,455 | Form 4 |
| 2025-06-20 | SOUN | Sale | 51,131 @ $9.36 | $478K | −3.5% of holding | 1,409,394 | Form 4 |
| 2025-03-20 | SOUN | Sale | 52,001 @ $9.90 | $515K | −3.7% of holding | 1,360,525 | Form 4 |
| 2024-12-20 | SOUN | Sale | 60,796 @ $20.30 | $1.2M | −4.1% of holding | 1,412,526 | Form 4 |
| 2024-12-18 | SOUN | Sale | 138,906 @ $22.50 | $3.1M | −8.6% of holding | 1,473,322 | Form 4 |
| 2024-12-18 | SOUN | Sale | 138,906 @ $20.00 | $2.8M | −8.6% of holding | 1,473,322 | Form 4 |
| 2024-12-18 | SOUN | Sale | 1 @ $22.50 | $23 | −0.0% of holding | 1,473,322 | Form 4 |
| 2024-12-16 | SOUN | Sale | 138,906 @ $17.63 | $2.4M | −8.6% of holding | 1,473,322 | Form 4 |
17 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-07-31 | SOUN | Award / grant | 250,000 | 2,669,497 | Form 4 |
| 2026-07-31 | SOUN | Award / grant | 750,000 | 2,419,497 | Form 4 |
| 2025-08-11 | SOUN | Award / grant | 450,000 | 1,930,627 | Form 4 |
| 2025-07-18 | SOUN | Option exercise | 74,771 | 1,457,475 | Form 4 |
| 2025-07-18 | SOUN | Option exercise | 36,249 | 1,382,704 | Form 4 |
| 2025-07-18 | SOUN | Option exercise | 23,152 | 1,480,627 | Form 4 |
| 2025-07-18 | SOUN | Option exercise | 74,771 | 64,136 | Form 4 |
| 2025-07-18 | SOUN | Option exercise | 23,152 | 115,753 | Form 4 |
| 2025-07-18 | SOUN | Option exercise | 36,249 | 408,250 | Form 4 |
| 2025-06-20 | SOUN | Award / grant | 100,000 | 1,460,525 | Form 4 |
| 2024-12-18 | SOUN | Option exercise | 138,906 | 1,612,228 | Form 4 |
| 2024-12-18 | SOUN | Option exercise | 1 | 1,473,323 | Form 4 |
| 2024-12-18 | SOUN | Option exercise | 1 | 138,905 | Form 4 |
| 2024-12-18 | SOUN | Option exercise | 138,906 | 138,906 | Form 4 |
| 2024-12-18 | SOUN | Option exercise | 138,906 | 0 | Form 4 |
| 2024-12-16 | SOUN | Option exercise | 138,906 | 1,612,228 | Form 4 |
| 2024-12-16 | SOUN | Option exercise | 138,906 | 277,812 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.