Hai Ling
Disclosed holdings of Hai Ling as of 2026-10-16: 36K shares of Mastercard (MA), worth about $22M at the last close. In 12 months: sold $7.15M. From SEC Form 4…
What Hai Ling reported holding
As of the latest filing on , Hai Ling reported holding 35,751 shares of Mastercard (MA), worth about $22M at the last close of $616 (Oct 19, 2026). In the last 12 months, Hai Ling sold $7.15M in 24 sales.
| Company | Shares reported | How held | Last close | Value at last close | Reported |
|---|---|---|---|---|---|
| Mastercard MA | 35,751 | 36K direct | $616 | $22M | Oct 16, 2026 |
Is this Hai Ling’s net worth? No. A Form 4 reports the shares an insider owns in one company after each transaction, directly or through trusts and entities. It says nothing about cash, other investments, property or debt, options not yet exercised are not counted here, and a holding reported some time ago may have changed without a new filing. The value is shares times the last stored close, not a price anyone received. Sources: the filings listed below, each linked to EDGAR. Compare with the biggest insider stakes.
Insider buying and selling since 2023
Hai Ling has no open-market purchase on record since 2023. Sales in each of the last 4 years.
Hai Ling reported 0 open-market purchases and 35 sales since 2023; no open-market purchase.
| Year | Bought | Sold |
|---|---|---|
| 2026 | — | 24×24 trades |
| 2025 | — | 1×1 trade |
| 2024 | — | 3×3 trades |
| 2023 | — | 7×7 trades |
Open-market purchases (code P) and sales (code S) on Forms 4 and 5. Up to Sep 2024 from the SEC's Insider Transactions Data Sets; since Oct 2024 from each filing as it is published. A trade filed twice (an amendment) counts once. The amounts, the people and every filing are in OQRO Pro.
The company behind these filings
- Mastercard MA
Hai Ling reported 0 open-market purchases and 35 sales here, 2023 to 2026.
- Market value
- $540B
- Last close
- $616.40
- 12 months
- +9.9%
- Against the S&P 500
- −5.5 pts
- Revenue (last year)
- $32.8B
Closing prices and the companies' last annual figures; a − or + is a fact of the close, not a forecast.
Trades disclosed
Latest trade
Largest trade
Companies
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Every trade this person has disclosed
Newest first, each one linked to the filing it came from.
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What this page holds
- Every disclosed trade, newest first
- How purchases did after they were reported
- Companies and committees involved
- A link to every official filing
What OQRO is
OQRO reads the public record for US-listed companies — insider trades filed with the SEC, stock trades disclosed by members of Congress, fund holdings from 13F filings, and federal contract awards — and puts each one in plain words next to the filing it came from. It describes what was disclosed. It does not give investment advice or tell you what to buy.
Want to see real filings before you pay? The home page shows live ones, free, with the link to each source document.
Questions about Hai Ling's trades
Has Hai Ling bought shares on the open market?
Hai Ling has no open-market purchase on record since 2023. Sales in each of the last 4 years.
When did Hai Ling last buy or sell shares?
In SEC filings since 2023: no open-market purchase is on record; the latest open-market sale is from 2026.
Which companies has Hai Ling traded as an insider?
Mastercard (MA), from 2023 to 2026: 0 purchases and 35 sales.