Ling Hai

Officer · MA

As of 2026-09-16, Ling Hai has 42 Form 4 transactions on record across 1 company — 34 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: $20.3MIndirect: $0$20.3Mas of 2026-09-16
  • Direct $20.3M
  • Indirect $0
MAdirect35,839 sh$20.3M

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

MA · 42 trades
2026-08-03: Award / grant, 2,657 sh ($0)2026-03-01: Withheld for tax, 1,475 sh ($756K)2026-03-01: Withheld for tax, 645 sh ($331K)2026-03-01: Award / grant, 7,293 sh ($0)2026-03-01: Award / grant, 7,257 sh ($0)2026-03-01: Award / grant, 2,350 sh ($0)2026-02-24: Sale, 4,485 sh ($2.2M)2026-02-24: Option exercise, 4,485 sh ($404K)2026-02-24: Option exercise, 4,485 sh ($0)2026-02-23: Option exercise, 4,486 sh ($404K)2026-02-23: Sale, 610 sh ($301K)2026-02-23: Sale, 512 sh ($259K)2026-02-23: Sale, 454 sh ($230K)2026-02-23: Sale, 440 sh ($222K)2026-02-23: Sale, 360 sh ($177K)2026-02-23: Sale, 294 sh ($146K)2026-02-23: Sale, 240 sh ($122K)2026-02-23: Sale, 241 sh ($118K)2026-02-23: Sale, 200 sh ($102K)2026-02-23: Sale, 160 sh ($82K)2026-02-23: Sale, 120 sh ($62K)2026-02-23: Sale, 120 sh ($62K)2026-02-23: Sale, 120 sh ($60K)2026-02-23: Sale, 120 sh ($59K)2026-02-23: Sale, 82 sh ($42K)2026-02-23: Sale, 80 sh ($42K)2026-02-23: Sale, 80 sh ($40K)2026-02-23: Sale, 80 sh ($40K)2026-02-23: Sale, 52 sh ($26K)2026-02-23: Sale, 41 sh ($21K)2026-02-23: Sale, 40 sh ($21K)2026-02-23: Sale, 40 sh ($21K)2026-02-23: Option exercise, 4,486 sh ($0)2025-10-01: Withheld for tax, 178 sh ($102K)2025-08-22: Sale, 4,485 sh ($2.7M)2025-08-22: Option exercise, 4,485 sh ($404K)2025-08-22: Option exercise, 4,485 sh ($0)2025-03-01: Withheld for tax, 986 sh ($562K)2025-03-01: Withheld for tax, 674 sh ($384K)2025-03-01: Award / grant, 3,984 sh ($0)2025-03-01: Award / grant, 5,911 sh ($0)2025-03-01: Award / grant, 1,998 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-02-24MASale4,485 @ $495.71$2.2M−14.9% of holding25,668Form 4
2026-02-23MASale610 @ $493.24$301K−2.1% of holding28,943Form 4
2026-02-23MASale512 @ $506.07$259K−1.8% of holding27,245Form 4
2026-02-23MASale454 @ $507.01$230K−1.7% of holding26,791Form 4
2026-02-23MASale440 @ $504.96$222K−1.6% of holding27,757Form 4
2026-02-23MASale360 @ $492.17$177K−1.2% of holding29,553Form 4
2026-02-23MASale294 @ $495.18$146K−1.0% of holding28,529Form 4
2026-02-23MASale240 @ $509.54$122K−0.9% of holding26,351Form 4
2026-02-23MASale241 @ $490.90$118K−0.8% of holding29,913Form 4
2026-02-23MASale200 @ $508.15$102K−0.7% of holding26,591Form 4
2026-02-23MASale160 @ $512.22$82K−0.6% of holding26,109Form 4
2026-02-23MASale120 @ $519.34$62K−0.5% of holding25,829Form 4
2026-02-23MASale120 @ $513.43$62K−0.5% of holding25,989Form 4
2026-02-23MASale120 @ $502.75$60K−0.4% of holding28,197Form 4
2026-02-23MASale120 @ $494.09$59K−0.4% of holding28,823Form 4
2026-02-23MASale82 @ $510.93$42K−0.3% of holding26,269Form 4
2026-02-23MASale80 @ $521.55$42K−0.3% of holding25,708Form 4
2026-02-23MASale80 @ $500.84$40K−0.3% of holding28,317Form 4
2026-02-23MASale80 @ $497.70$40K−0.3% of holding28,397Form 4
2026-02-23MASale52 @ $496.00$26K−0.2% of holding28,477Form 4
2026-02-23MASale41 @ $520.20$21K−0.2% of holding25,788Form 4
2026-02-23MASale40 @ $522.65$21K−0.2% of holding25,668Form 4
2026-02-23MASale40 @ $516.72$21K−0.2% of holding25,949Form 4
2025-08-22MASale4,485 @ $600.00$2.7M−14.8% of holding25,846Form 4
18 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-03MAAward / grant2,65735,839Form 4
2026-03-01MAWithheld for tax1,47525,898Form 4
2026-03-01MAWithheld for tax64525,023Form 4
2026-03-01MAAward / grant7,2937,293Form 4
2026-03-01MAAward / grant7,25733,155Form 4
2026-03-01MAAward / grant2,35027,373Form 4
2026-02-24MAOption exercise4,48530,153Form 4
2026-02-24MAOption exercise4,4850Form 4
2026-02-23MAOption exercise4,48630,154Form 4
2026-02-23MAOption exercise4,4864,485Form 4
2025-10-01MAWithheld for tax17825,668Form 4
2025-08-22MAOption exercise4,48530,331Form 4
2025-08-22MAOption exercise4,4858,971Form 4
2025-03-01MAWithheld for tax98621,815Form 4
2025-03-01MAWithheld for tax67420,803Form 4
2025-03-01MAAward / grant3,98425,799Form 4
2025-03-01MAAward / grant5,9115,911Form 4
2025-03-01MAAward / grant1,99822,801Form 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.