Duoduo (Howard) Huang - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
Duoduo (Howard) Huang has filed 1 SEC Form 4 filing across 1 company in the last 90 days - selling. Lifetime open-market sales: $538K.
Profile
Duoduo (Howard) Huang serves as Chief Supply Chain Officer of Yum China Holdings, Inc. (YUMC). Huang has reported 12 insider filings with the SEC since 2024. The most recent filing was in June 2026.
| Role | Chief Supply Chain Officer |
|---|---|
| Notability | 34/100 |
Board memberships
- Yum China Holdings, Inc.
Reported roles
- Chief Supply Chain Officer
Trading Pattern
InsiderAlpha's records for Duoduo (Howard) Huang go back to 2024: 11 primary Form 4 filings, an average of 3.7 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Career & Filing History
Every role Duoduo (Howard) Huang has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- Chief Supply Chain Officer at Yum China Holdings, Inc. (YUMC) - 11 filings, 2024 to 2026
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-02-12 | YUMC | Yum China Holdings, Inc. | F - Tax withholding / forfeiture | 1.5K | $57.12 | $85K |
| 2026-02-12 | YUMC | Yum China Holdings, Inc. | M - Option exercise | 3.0K | $0.00 | |
| 2026-02-12 | YUMC | Yum China Holdings, Inc. | M - Option exercise | 317 | $0.00 | |
| 2026-02-11 | YUMC | Yum China Holdings, Inc. | F - Tax withholding / forfeiture | 1.9K | $57.50 | $110K |
| 2026-02-11 | YUMC | Yum China Holdings, Inc. | M - Option exercise | 2.5K | $0.00 | |
| 2026-02-11 | YUMC | Yum China Holdings, Inc. | M - Option exercise | 1.7K | $0.00 | |
| 2026-02-10 | YUMC | Yum China Holdings, Inc. | F - Tax withholding / forfeiture | 1.4K | $57.95 | $79K |
| 2026-02-10 | YUMC | Yum China Holdings, Inc. | M - Option exercise | 3.0K | $0.00 | |
| 2026-01-16 | YUMC | Yum China Holdings, Inc. | F - Tax withholding / forfeiture | 1.1K | $47.22 | $53K |
| 2026-01-16 | YUMC | Yum China Holdings, Inc. | A - Grant or award | 3.7K | $0.00 | |
| 2025-11-25 | YUMC | Yum China Holdings, Inc. | D - Derivative transaction | 3.8K | $48.02 | $183K |
| 2025-11-25 | YUMC | Yum China Holdings, Inc. | S - Open-market sale | 4.9K | $48.10 | $235K |
| 2025-11-25 | YUMC | Yum China Holdings, Inc. | M - Option exercise | 8.7K | $21.06 | $183K |
| 2024-11-27 | YUMC | Yum China Holdings, Inc. | D - Derivative transaction | 753 | $47.60 | $36K |
| 2024-11-27 | YUMC | Yum China Holdings, Inc. | D - Derivative transaction | 4.8K | $47.60 | $228K |
| 2024-11-27 | YUMC | Yum China Holdings, Inc. | S - Open-market sale | 947 | $47.47 | $45K |
| 2024-11-27 | YUMC | Yum China Holdings, Inc. | S - Open-market sale | 5.4K | $47.47 | $258K |
| 2024-11-27 | YUMC | Yum China Holdings, Inc. | M - Option exercise | 1.7K | $21.06 | $36K |
| 2024-11-27 | YUMC | Yum China Holdings, Inc. | M - Option exercise | 10.2K | $22.32 | $228K |
Companies - Last 90 Days
- Yum China Holdings, Inc. (YUMC) - 1 filing, last 2026-06-22
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies Duoduo (Howard) Huang has recently filed at. Multiple unrelated insiders buying the same stock within a short window - cluster buying - has historically been one of the strongest Form 4 signals.
- Joey Wat - $6.00M of YUMC open-market activity in the last 12 months
- Xueling Lu - $1.31M of YUMC open-market activity in the last 12 months
- Warton Wang - $395K of YUMC open-market activity in the last 12 months
- Leila Zhang - $287K of YUMC open-market activity in the last 12 months
- Jeff Kuai - $248K of YUMC open-market activity in the last 12 months
- Jerry Ding - $165K of YUMC open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- John Earl
- EcoR1 Capital, LLC
- ECP ControlCo, LLC
- ECP Fiber Holdings GP, LLC
- Electrum Strategic Resources L.P.
- Ariel Emanuel
- Retirement System Of The State Of Hawaii Employees'
- Endeavor Blockchain, LLC
Frequently Asked Questions
Who is Duoduo (Howard) Huang?
Duoduo (Howard) Huang serves as Chief Supply Chain Officer of Yum China Holdings, Inc. (YUMC). Huang has reported 12 insider filings with the SEC since 2024. The most recent filing was in June 2026.…
How many SEC Form 4 filings has Duoduo (Howard) Huang submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Duoduo (Howard) Huang been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($538K) across all tracked filings.
Where can I see all of Duoduo (Howard) Huang's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Open the live Duoduo (Howard) Huang profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.