Who
Ming Yan
Chief Technology Officer
Company insider
Files Form 4 as: Chief Technology Officer, Cytek Biosciences.
In numbers
- Trades disclosed
- 236
- Buys
- 0
- Sells
- 30
- Bought
- $0
- Sold
- $5.4M
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 22 Jul 2021
- Last trade
- 18 Aug 2026
- Last filed
- 20 Aug 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek BiosciencesLife-science tools | SEC FORM 4 Code M | —7,363 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek Biosciencesoption or derivative · Life-science tools | SEC FORM 4 Code M | —5,525 at $0.00 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek Biosciencesoption or derivative · Life-science tools | SEC FORM 4 Code M | —6,162 at $0.00 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek Biosciencesoption or derivative · Life-science tools | SEC FORM 4 Code M | —14,220 at $0.00 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek BiosciencesLife-science tools | SEC FORM 4 Code F | $8,3031,778 at $4.67 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek BiosciencesLife-science tools | SEC FORM 4 Code M | —5,525 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek Biosciencesoption or derivative · Life-science tools | SEC FORM 4 Code M | —7,363 at $0.00 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek Biosciencesoption or derivative · Life-science tools | SEC FORM 4 Code M | —5,525 at $0.00 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek Biosciencesoption or derivative · Life-science tools | SEC FORM 4 Code M | —6,162 at $0.00 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek Biosciencesoption or derivative · Life-science tools | SEC FORM 4 Code M | —14,220 at $0.00 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek BiosciencesLife-science tools | SEC FORM 4 Code F | $6,2861,346 at $4.67 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek BiosciencesLife-science tools | SEC FORM 4 Code M | —6,162 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek BiosciencesLife-science tools | SEC FORM 4 Code F | $7,0101,501 at $4.67 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek BiosciencesLife-science tools | SEC FORM 4 Code M | —14,220 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek BiosciencesLife-science tools | SEC FORM 4 Code F | $16K3,463 at $4.67 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek Biosciencesoption or derivative · Life-science tools | SEC FORM 4 Code M | —7,363 at $0.00 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek BiosciencesLife-science tools | SEC FORM 4 Code M | —7,363 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek BiosciencesLife-science tools | SEC FORM 4 Code F | $8,3031,778 at $4.67 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek BiosciencesLife-science tools | SEC FORM 4 Code M | —5,525 | filing |
| 18 Aug 2026filed 20 Aug 2026 | CTKB Cytek BiosciencesLife-science tools | SEC FORM 4 Code F | $6,2861,346 at $4.67 | filing |
News
Oil slips below $100 but remains volatile as Trump's UN remarks dampen optimism over Saudi Arabia resuming Yanbu operations and East-West pipeline restartindiatimes.com · 22 Sep 2026Who is Kelly Marcucci? Man charged after storming Yankee Stadium field during 9/11 game; video goes viralhindustantimes.com · 12 Sep 2026
2 headlines in the last 90 days name Ming Yan; 0 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.