MOHAJER KEYVAN

Director · Officer · Ten-percent owner · SOUN

As of 2026-09-16, MOHAJER KEYVAN has 23 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 June in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $22.7MIndirect: $0$22.7Mas of 2026-09-16
  • Direct $22.7M
  • Indirect $0
SOUNdirect3,822,237 sh$22.7M

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

SOUN · 23 trades
2026-07-31: Award / grant, 1,500,000 sh ($0)2026-07-31: Award / grant, 375,000 sh ($0)2026-06-15: Sale, 126,540 sh ($944K)2026-03-20: Sale, 124,510 sh ($845K)2025-12-22: Sale, 144,326 sh ($1.6M)2025-10-08: Sale, 118,654 sh ($2.4M)2025-09-22: Sale, 138,523 sh ($2.2M)2025-08-11: Award / grant, 850,000 sh ($0)2025-06-20: Sale, 131,664 sh ($1.2M)2025-06-20: Sale, 122,712 sh ($1.1M)2025-06-20: Award / grant, 240,000 sh ($0)2025-03-24: Sale, 138,895 sh ($1.4M)2025-03-20: Sale, 118,605 sh ($1.2M)2024-12-24: Sale, 127,105 sh ($2.6M)2024-12-24: Sale, 26,418 sh ($514K)2024-12-24: Sale, 2,765 sh ($58K)2024-12-20: Sale, 121,194 sh ($2.5M)2024-12-09: Sale, 465,394 sh ($7.0M)2024-12-09: Option exercise, 465,394 sh ($1.0M)2024-12-09: Option exercise, 465,394 sh ($0)2024-12-06: Sale, 368,041 sh ($5.5M)2024-12-06: Option exercise, 368,041 sh ($801K)2024-12-06: Option exercise, 368,041 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-06-15SOUNSale126,540 @ $7.46$944K−6.1% of holding1,947,237Form 4
2026-03-20SOUNSale124,510 @ $6.79$845K−5.7% of holding2,073,777Form 4
2025-12-22SOUNSale144,326 @ $11.28$1.6M−6.2% of holding2,198,287Form 4
2025-10-08SOUNSale118,654 @ $20.00$2.4M−4.8% of holding2,342,613Form 4
2025-09-22SOUNSale138,523 @ $16.00$2.2M−5.3% of holding2,461,267Form 4
2025-06-20SOUNSale131,664 @ $9.36$1.2M−7.0% of holding1,749,790Form 4
2025-06-20SOUNSale122,712 @ $9.36$1.1M−6.1% of holding1,881,454Form 4
2025-03-24SOUNSale138,895 @ $10.08$1.4M−7.3% of holding1,764,166Form 4
2025-03-20SOUNSale118,605 @ $9.90$1.2M−5.9% of holding1,903,061Form 4
2024-12-24SOUNSale127,105 @ $20.34$2.6M−5.9% of holding2,024,431Form 4
2024-12-24SOUNSale26,418 @ $19.46$514K−1.2% of holding2,151,536Form 4
2024-12-24SOUNSale2,765 @ $21.07$58K−0.1% of holding2,021,666Form 4
2024-12-20SOUNSale121,194 @ $20.30$2.5M−5.3% of holding2,177,954Form 4
2024-12-09SOUNSale465,394 @ $15.04$7.0M−16.8% of holding2,299,148Form 4
2024-12-06SOUNSale368,041 @ $15.00$5.5M−13.8% of holding2,299,148Form 4
8 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-07-31SOUNAward / grant1,500,0003,447,237Form 4
2026-07-31SOUNAward / grant375,0003,822,237Form 4
2025-08-11SOUNAward / grant850,0002,599,790Form 4
2025-06-20SOUNAward / grant240,0002,004,166Form 4
2024-12-09SOUNOption exercise465,3942,764,542Form 4
2024-12-09SOUNOption exercise465,3940Form 4
2024-12-06SOUNOption exercise368,0412,667,189Form 4
2024-12-06SOUNOption exercise368,041465,394Form 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.