Song Esther

Officer · SYNA

As of 2026-09-16, Song Esther has 28 Form 4 transactions on record across 1 company — 18 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: $1.3MIndirect: $0$1.3Mas of 2026-09-16
  • Direct $1.3M
  • Indirect $0
SYNAdirect14,683 sh$1.3M

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

SYNA · 28 trades
2026-08-18: Sale, 177 sh ($18K)2026-08-18: Sale, 164 sh ($17K)2026-08-18: Sale, 96 sh ($10K)2026-08-17: Withheld for tax, 972 sh ($107K)2026-08-17: Award / grant, 4,711 sh ($0)2026-06-18: Sale, 126 sh ($17K)2026-06-17: Withheld for tax, 138 sh ($18K)2026-05-28: Sale, 2,714 sh ($385K)2026-05-28: Sale, 2,601 sh ($371K)2026-05-28: Sale, 1,361 sh ($191K)2026-05-28: Sale, 1,200 sh ($165K)2026-05-28: Sale, 600 sh ($83K)2026-05-28: Sale, 357 sh ($51K)2026-05-17: Withheld for tax, 330 sh ($42K)2026-03-17: Withheld for tax, 160 sh ($12K)2026-02-17: Withheld for tax, 380 sh ($32K)2025-12-17: Withheld for tax, 138 sh ($10K)2025-11-17: Withheld for tax, 330 sh ($20K)2025-09-17: Withheld for tax, 302 sh ($22K)2025-08-17: Withheld for tax, 1,023 sh ($68K)2025-08-17: Award / grant, 3,576 sh ($0)2025-08-17: Award / grant, 5,368 sh ($0)2025-06-17: Withheld for tax, 84 sh ($5K)2025-05-17: Withheld for tax, 165 sh ($11K)2025-05-17: Award / grant, 13 sh ($0)2025-03-17: Withheld for tax, 386 sh ($25K)2025-02-17: Withheld for tax, 190 sh ($14K)2025-02-17: Award / grant, 13 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-08-18SYNASale177 @ $102.73$18K−1.2% of holding14,943Form 4
2026-08-18SYNASale164 @ $104.78$17K−1.1% of holding14,683Form 4
2026-08-18SYNASale96 @ $103.55$10K−0.6% of holding14,847Form 4
2026-06-18SYNASale126 @ $138.28$17K−1.0% of holding12,157Form 4
2026-05-28SYNASale2,714 @ $141.75$385K−15.0% of holding15,379Form 4
2026-05-28SYNASale2,601 @ $142.70$371K−16.9% of holding12,778Form 4
2026-05-28SYNASale1,361 @ $140.58$191K−7.0% of holding18,093Form 4
2026-05-28SYNASale1,200 @ $137.61$165K−5.6% of holding20,054Form 4
2026-05-28SYNASale600 @ $139.10$83K−3.0% of holding19,454Form 4
2026-05-28SYNASale357 @ $143.32$51K−2.8% of holding12,421Form 4
18 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-17SYNAWithheld for tax97215,120Form 4
2026-08-17SYNAAward / grant4,71116,092Form 4
2026-06-17SYNAWithheld for tax13812,283Form 4
2026-05-17SYNAWithheld for tax33021,254Form 4
2026-03-17SYNAWithheld for tax16021,280Form 4
2026-02-17SYNAWithheld for tax38021,440Form 4
2025-12-17SYNAWithheld for tax13821,820Form 4
2025-11-17SYNAWithheld for tax33021,958Form 4
2025-09-17SYNAWithheld for tax30222,288Form 4
2025-08-17SYNAWithheld for tax1,02322,367Form 4
2025-08-17SYNAAward / grant3,57623,390Form 4
2025-08-17SYNAAward / grant5,36819,814Form 4
2025-06-17SYNAWithheld for tax8413,605Form 4
2025-05-17SYNAWithheld for tax16513,689Form 4
2025-05-17SYNAAward / grant1313,854Form 4
2025-03-17SYNAWithheld for tax38613,841Form 4
2025-02-17SYNAWithheld for tax19014,080Form 4
2025-02-17SYNAAward / grant1314,270Form 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.