Baidu, Inc. (BIDU)
Data as of , from SEC Form 4 filings.
See up to 3 months of BIDU. The 7-day demo opens the 1M and 3M ranges and puts BIDU on your watchlist.
Start 7-day demoLatest BIDU insider trades
About Baidu, Inc. (BIDU)
Baidu, Inc. is an SEC registrant, filing under CIK 0001329099, classified as computer programming, data processing, etc. We track it alongside the rest of the Information Technology sector.
BIDU Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Grant or award | 2 | 2,089,616 | |
| Option exercise | 8 | 3,063,280 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
BIDU insider transactions (Form 4)
114 Form 4 filings on record, the earliest from May 26, 2026, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Option exercise | Class A ordinary shares | 510,808 | $0.00 | - | ||
| Option exercise | Class A ordinary shares | 342,096 | $0.00 | - | ||
| Option exercise | Restricted Shares | 510,808 | $0.00 | - | ||
| Option exercise | Restricted Shares | 342,096 | $0.00 | - | ||
| Option exercise | Class A ordinary shares | 527,200 | $0.00 | - | ||
| Grant or award | Restricted Shares | 1,966,824 | $0.00 | - | ||
| Option exercise | Restricted Shares | 527,200 | $0.00 | - | ||
| Haijian He - Officer | Option exercise | Class A ordinary shares | 151,536 | $0.00 | - | |
| Haijian He - Officer | Grant or award | Restricted Shares | 122,792 | $0.00 | - | |
| Haijian He - Officer | Option exercise | Restricted Shares | 151,536 | $0.00 | - | |
| Open-market sale | Class A ordinary shares | 122,584 | $16.32 | $2.00M |
Recent BIDU Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| MELISSA DONGMIN MA | Affiliate | 122,629 | $10.67M | View on EDGAR | |
| - | - | - |
BIDU insider trading FAQ
What is the latest insider trade for BIDU?
Baidu, Inc. (BIDU) had 3 insider filings in the last 90 days, with the most recent on 2026-08-11. The full record for BIDU runs to 4 Form 4 filings, the earliest from 2026-05-26. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying BIDU stock?
No insider purchases of BIDU were filed in the last 90 days.
How many insiders are selling BIDU stock?
No insider sales of BIDU were filed in the last 90 days. 1 sale is on record for this company.
Where can I see BIDU SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects BIDU Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
Recent insider filings
4The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Yanhong Robin Li view on EDGAR
- - Yanhong Robin Li view on EDGAR
- - Haijian He view on EDGAR
- - Jixun Foo view on EDGAR
Related companies with recent insider activity
Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Information Technology
- Where BIDU's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
Follow BIDU with a 7-day demo
- BIDU on your watchlist
- Every BIDU Form 4 filing on record
- Up to 3 months of BIDU price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive