Separate the three disclosure sources
Recent Form 4 activity
SoundHound AI, Inc. Class A Common Stock: source evidence dated 2026-10-10T12:08:28.848Z.
- Available
- 2026-09-21
- Trade date
- 2026-09-17
- Reporting owners
- SROKA DIANA
- Code
- S
- Shares
- 1,552
- Reported value
- Not reported
The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.
Is this an insider transaction, 13F holding, or Congressional event?
Each source has different dates and units. Raw ticker-matched receipts, including amendments, are not deduplicated current ownership totals.
SEC 0001920484-26-000014Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.
Read SOUN fundamentals
Follow the source receipt or manager/member profile. Avoid combining transaction value and 13F position value into an ownership percentage.
Read SOUN fundamentalsKeep reporting dates and units beside the answer, and inspect its original citations.
Recent Form 4 activity
See the complete recent form 4 activity
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| 2026-09-21 | 2026-09-17 | SROKA DIANA | S | 1,552 | Not reported |
| 2026-09-17 | 2026-09-15 | ZAGORSEK MICHAEL | S | 71,113 | Not reported |
| 2026-09-17 | 2026-09-15 | HOM JAMES MING | S | 38,730 | Not reported |
| 2026-09-17 | 2026-09-15 | EMAMI MAJID | S | 38,730 | Not reported |
| 2026-09-17 | 2026-09-15 | MOHAJER KEYVAN | S | 137,290 | Not reported |
| 2026-09-17 | 2026-07-30 | ZAGORSEK MICHAEL | A | 250,000 | Not reported |
| 2026-09-17 | 2026-07-30 | ZAGORSEK MICHAEL | A | 750,000 | Not reported |
| 2026-09-17 | 2026-07-30 | HOM JAMES MING | A | 400,000 | Not reported |
| 2026-09-17 | 2026-07-30 | EMAMI MAJID | A | 400,000 | Not reported |
| 2026-09-17 | 2026-07-30 | MOHAJER KEYVAN | A | 375,000 | Not reported |
| 2026-09-17 | 2026-07-30 | MOHAJER KEYVAN | A | 1,500,000 | Not reported |
| 2026-09-17 | 2026-07-30 | MARCUS LAWRENCE | A | 4,000 | Not reported |
| 2026-09-17 | 2026-07-30 | Ball Eric R. | A | 4,000 | Not reported |
| 2026-09-17 | 2026-07-30 | SROKA DIANA | A | 4,000 | Not reported |
| 2026-09-09 | 2026-09-04 | Collins John DeNeen | A | 1,000,000 | Not reported |
| 2026-09-09 | 2026-09-04 | Collins John DeNeen | A | 50,573 | Not reported |
| 2026-09-01 | 2026-08-27 | SROKA DIANA | S | 1,343 | Not reported |
| 2026-08-04 | 2026-07-31 | ZAGORSEK MICHAEL | A | 250,000 | Not reported |
| 2026-08-04 | 2026-07-31 | ZAGORSEK MICHAEL | A | 750,000 | Not reported |
| 2026-08-04 | 2026-07-31 | SROKA DIANA | A | 4,000 | Not reported |
| 2026-08-04 | 2026-07-31 | HOM JAMES MING | A | 400,000 | Not reported |
| 2026-08-04 | 2026-07-31 | EMAMI MAJID | A | 400,000 | Not reported |
| 2026-08-04 | 2026-07-31 | MOHAJER KEYVAN | A | 375,000 | Not reported |
| 2026-08-04 | 2026-07-31 | MOHAJER KEYVAN | A | 1,500,000 | Not reported |
| 2026-08-04 | 2026-07-31 | Ball Eric R. | A | 4,000 | Not reported |
| 2026-08-04 | 2026-07-31 | MARCUS LAWRENCE | A | 4,000 | Not reported |
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90-day public availability window, up to 50 records.
Recent institutional filing receipts
These are raw ticker-matched positions in recent 13F receipts, including amendments. They are not deduplicated current ownership totals. Open the manager profile to inspect its effective filing book.
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| Cornerstone Financial Management LLC | 2026-03-31 | 2026-08-29 | 121 | $831 | None |
| B. Riley Wealth Advisors, Inc. | 2025-03-31 | 2026-08-29 | 23,927 | $194,287 | None |
| Corient Private Wealth LP | 2026-06-30 | 2026-08-28 | 176,764 | $1,143,665 | None |
| TUCKER ASSET MANAGEMENT LLC | 2026-03-31 | 2026-08-28 | 12,254 | $84,185 | None |
| Principia Wealth Advisory, LLC | 2026-06-30 | 2026-08-27 | 16 | $104 | None |
| Principia Wealth Advisory, LLC | 2026-03-31 | 2026-08-27 | 14 | $96 | None |
| Advisors Asset Management, Inc. | 2025-03-31 | 2026-08-27 | 1,496 | $12,148 | None |
| Advisors Asset Management, Inc. | 2025-09-30 | 2026-08-27 | 4,433 | $71,283 | None |
| VIRGINIA RETIREMENT SYSTEMS ET Al | 2026-06-30 | 2026-08-26 | 30,600 | $197,982 | None |
| Advisors Asset Management, Inc. | 2025-06-30 | 2026-08-25 | 2,519 | $27,029 | None |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 2026-06-30 | 2026-08-25 | 447,485 | $2,895,228 | None |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 2026-06-30 | 2026-08-25 | 2,895,228 | $447,485,000 | None |
| Kings Path Partners LLC | 2026-03-31 | 2026-08-22 | 1,000 | $6,870 | None |
| Advisors Asset Management, Inc. | 2025-12-31 | 2026-08-22 | 7,012 | $69,910 | None |
| Nokomis Capital, L.L.C. | 2026-06-30 | 2026-08-22 | 17,600 | $113,872 | Put |
| GILL CAPITAL PARTNERS, LLC | 2026-06-30 | 2026-08-21 | 1,654 | $10,701 | None |
| Archer Investment Corp | 2026-06-30 | 2026-08-20 | 102 | $660 | None |
| CANTOR FITZGERALD, L. P. | 2026-06-30 | 2026-08-20 | 413,334 | $2,674,271 | None |
| MERCER GLOBAL ADVISORS INC /ADV | 2026-06-30 | 2026-08-20 | 19,691 | $127,401 | None |
| Orion Capital Management LLC | 2026-06-30 | 2026-08-19 | 1,500 | $9,705 | None |
| Ensign Peak Advisors, Inc | 2026-03-31 | 2026-08-19 | 23,050 | $158,354 | None |
| Ensign Peak Advisors, Inc | 2025-12-31 | 2026-08-19 | 23,050 | $229,809 | None |
| Ensign Peak Advisors, Inc | 2025-09-30 | 2026-08-19 | 66,250 | $1,065,300 | None |
| Concorde Asset Management, LLC | 2026-06-30 | 2026-08-19 | 24,830 | $160,650 | None |
| Strive Financial Group ,LLC | 2026-06-30 | 2026-08-18 | 122 | $789 | None |
| Corient Private Wealth LP | 2026-06-30 | 2026-08-18 | 178,126 | $1,152,456 | None |
| Empowered Funds, LLC | 2026-06-30 | 2026-08-18 | 13,396 | $86,672 | None |
| UNITED CAPITAL FINANCIAL ADVISORS, LLC | 2026-06-30 | 2026-08-18 | 41,564 | $268,919 | None |
| Nalls Sherbakoff Group, LLC | 2026-06-30 | 2026-08-18 | 1,000 | $6,470 | None |
| Nalls Sherbakoff Group, LLC | 2026-03-31 | 2026-08-18 | 1,000 | $6,870 | None |
| Equitable Holdings, Inc. | 2026-06-30 | 2026-08-18 | 34,866 | $225,583 | None |
| Stonehage Fleming Financial Services Holdings Ltd | 2026-06-30 | 2026-08-18 | 8,450 | $54,671 | None |
| Jefferies Financial Group Inc. | 2026-06-30 | 2026-08-18 | 15,000 | $97,050 | None |
| Forum Finance Group S.A. | 2026-06-30 | 2026-08-15 | 14,000 | $73,000 | None |
| MCGUIRE CAPITAL ADVISORS INC | 2026-06-30 | 2026-08-15 | 100 | $647 | None |
| Odyssean, LLC | 2026-06-30 | 2026-08-15 | 43,892 | $283,981 | None |
| Alpine Global Management, LLC | 2026-06-30 | 2026-08-15 | 12,862 | $83,217 | None |
| AMERIFLEX GROUP, INC. | 2026-06-30 | 2026-08-15 | 200 | $1,294 | None |
| Graham Capital Management, L.P. | 2026-06-30 | 2026-08-15 | 235,000 | $1,520,450 | None |
| SEI INVESTMENTS CO | 2026-06-30 | 2026-08-15 | 45,350 | $293,415 | None |
| SEI INVESTMENTS CO | 2026-06-30 | 2026-08-15 | 169 | $1,100 | None |
| Murphy & Mullick Capital Management Corp | 2026-06-30 | 2026-08-15 | 1,000 | $6,470 | None |
| Federation des caisses Desjardins du Quebec | 2026-06-30 | 2026-08-15 | 63,032 | $407,817 | None |
| Advisors Asset Management, Inc. | 2026-06-30 | 2026-08-15 | 6,965 | $45,064 | None |
| Marex Group Ltd | 2026-06-30 | 2026-08-15 | 21,785 | $140,949 | None |
| Marex Group Ltd | 2026-06-30 | 2026-08-15 | 415,000 | $2,685,050 | None |
| Marex Group Ltd | 2026-06-30 | 2026-08-15 | 852 | $5,512 | None |
| Basecamp Wealth Advisors LLC | 2026-06-30 | 2026-08-15 | 934 | $6,043 | None |
| Mutual Advisors, LLC | 2026-06-30 | 2026-08-15 | 31,587 | $204,368 | None |
| Nemes Rush Group LLC | 2026-06-30 | 2026-08-15 | 240 | $1,553 | None |
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90-day public filing window, up to 50 source positions.
Recent Congressional disclosures
No matching Congressional transactions were returned in this source preview.
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No records are available for this view.
Bounded public source preview, up to 25 disclosed events.
How to read the disclosure dates
The tables report different things: insider transactions, institutional positions and Congressional transaction ranges. Read each table with its source dates and units. They cannot be added into a combined ownership percentage.
Company insiders
SEC Form 4 purchases, sales and awards report transactions and their public filing availability.
Institutional managers
13F reports disclose delayed quarter-end positions. They are not a record of trades between quarters.
Congressional filers
Periodic transaction reports disclose transaction dates and amount brackets. Public filing dates determine what researchers could know.
Read the transaction codes
Awards use transaction code A, purchases P and sales S. An acquisition from an award is not the same as an open-market purchase. Joint filers may share a transaction. Use original receipts and availability dates to interpret the events.