Lazarus Edward P

Officer · SONO

As of 2026-09-16, Lazarus Edward P has 48 Form 4 transactions on record across 1 company — 30 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.

Reconstructed holdings

Direct: $8.1MIndirect: $0$8.1Mas of 2026-09-16
  • Direct $8.1M
  • Indirect $0
SONOdirect518,670 sh$8.1M

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

SONO · 48 trades
2026-08-14: Withheld for tax, 21,314 sh ($354K)2026-08-14: Option exercise, 18,906 sh ($0)2026-08-14: Option exercise, 15,117 sh ($0)2026-08-14: Option exercise, 8,960 sh ($0)2026-08-14: Option exercise, 42,983 sh2026-08-14: Option exercise, 42,983 sh2026-08-14: Option exercise, 42,983 sh2026-08-14: Option exercise, 42,983 sh2026-05-15: Withheld for tax, 18,252 sh ($268K)2026-05-15: Option exercise, 18,906 sh ($0)2026-05-15: Option exercise, 15,117 sh ($0)2026-05-15: Option exercise, 8,959 sh ($0)2026-05-15: Option exercise, 42,982 sh2026-05-15: Option exercise, 42,982 sh2026-02-13: Withheld for tax, 15,242 sh ($248K)2026-02-13: Option exercise, 18,905 sh ($0)2026-02-13: Option exercise, 15,116 sh ($0)2026-02-13: Option exercise, 8,959 sh ($0)2026-02-13: Option exercise, 42,980 sh2026-02-13: Option exercise, 42,980 sh2025-12-04: Sale, 12,000 sh ($228K)2025-11-15: Award / grant, 104,049 sh ($0)2025-11-14: Withheld for tax, 20,761 sh ($344K)2025-11-14: Option exercise, 8,959 sh ($0)2025-11-14: Option exercise, 10,236 sh ($0)2025-11-14: Option exercise, 22,675 sh ($0)2025-11-14: Option exercise, 41,870 sh2025-11-14: Option exercise, 41,870 sh2025-11-11: Award / grant, 53,592 sh ($0)2025-11-11: Award / grant, 46,911 sh ($0)2025-08-15: Withheld for tax, 20,761 sh ($274K)2025-08-15: Option exercise, 22,675 sh ($0)2025-08-15: Option exercise, 10,235 sh ($0)2025-08-15: Option exercise, 8,960 sh ($0)2025-08-15: Option exercise, 41,870 sh2025-08-15: Option exercise, 41,870 sh2025-05-15: Withheld for tax, 14,599 sh ($159K)2025-05-15: Option exercise, 22,675 sh ($0)2025-05-15: Option exercise, 10,235 sh ($0)2025-05-15: Option exercise, 8,959 sh ($0)2025-05-15: Option exercise, 41,869 sh2025-05-15: Option exercise, 41,869 sh2025-02-14: Withheld for tax, 14,988 sh ($197K)2025-02-14: Option exercise, 22,675 sh ($0)2025-02-14: Option exercise, 10,235 sh ($0)2025-02-14: Option exercise, 8,959 sh ($0)2025-02-14: Option exercise, 41,869 sh2025-02-14: Option exercise, 41,869 sh

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2025-12-04SONOSale12,000 @ $19.00$228K−2.8% of holding423,219Form 4
47 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-14SONOWithheld for tax21,314497,356Form 4
2026-08-14SONOOption exercise18,906180,168Form 4
2026-08-14SONOOption exercise15,117199,074Form 4
2026-08-14SONOOption exercise8,960214,191Form 4
2026-08-14SONOOption exercise42,983518,670Form 4
2026-08-14SONOOption exercise42,983518,670Form 4
2026-08-14SONOOption exercise42,983518,670Form 4
2026-08-14SONOOption exercise42,983518,670Form 4
2026-05-15SONOWithheld for tax18,252475,687Form 4
2026-05-15SONOOption exercise18,906223,151Form 4
2026-05-15SONOOption exercise15,117242,057Form 4
2026-05-15SONOOption exercise8,959257,174Form 4
2026-05-15SONOOption exercise42,982493,939Form 4
2026-05-15SONOOption exercise42,982493,939Form 4
2026-02-13SONOWithheld for tax15,242450,957Form 4
2026-02-13SONOOption exercise18,905281,249Form 4
2026-02-13SONOOption exercise15,116266,133Form 4
2026-02-13SONOOption exercise8,959300,154Form 4
2026-02-13SONOOption exercise42,980466,199Form 4
2026-02-13SONOOption exercise42,980466,199Form 4
2025-11-15SONOAward / grant104,049309,113Form 4
2025-11-14SONOWithheld for tax20,761435,219Form 4
2025-11-14SONOOption exercise8,959237,975Form 4
2025-11-14SONOOption exercise10,236227,739Form 4
2025-11-14SONOOption exercise22,675205,064Form 4
2025-11-14SONOOption exercise41,870455,980Form 4
2025-11-14SONOOption exercise41,870455,980Form 4
2025-11-11SONOAward / grant53,59253,592Form 4
2025-11-11SONOAward / grant46,91146,911Form 4
2025-08-15SONOWithheld for tax20,761414,110Form 4
2025-08-15SONOOption exercise22,675246,934Form 4
2025-08-15SONOOption exercise10,235269,609Form 4
2025-08-15SONOOption exercise8,960279,844Form 4
2025-08-15SONOOption exercise41,870434,871Form 4
2025-08-15SONOOption exercise41,870434,871Form 4
2025-05-15SONOWithheld for tax14,599393,001Form 4
2025-05-15SONOOption exercise22,675288,804Form 4
2025-05-15SONOOption exercise10,235311,479Form 4
2025-05-15SONOOption exercise8,959321,714Form 4
2025-05-15SONOOption exercise41,869407,600Form 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.