Yan Ming

CIK 00018740411 companyFREMONT, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001874041

Recent Transactions

50 trades

Gift
Cytek Biosciences, Inc.$CTKB
Common Stock
2026-03-13−1,176,000→ 4,915,933 total
Award
Cytek Biosciences, Inc.$CTKB
Employee Stock Option (right to buy)
2026-03-10+120,688→ 120,688 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2026-03-10−7,366→ 44,203 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2026-03-10+9,817→ 6,084,081 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2026-03-10+7,366→ 6,088,400 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2026-03-10+8,217→ 6,094,330 total
Award
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2026-03-10+227,535→ 227,535 total
Tax Payment
Cytek Biosciences, Inc.$CTKB
Common Stock
2026-03-10$4.23/sh−2,287→ 6,086,113 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2026-03-10−9,817→ 29,460 total
Tax Payment
Cytek Biosciences, Inc.$CTKB
Common Stock
2026-03-10$4.23/sh−2,397→ 6,091,933 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2026-03-10−8,217→ 73,958 total
Tax Payment
Cytek Biosciences, Inc.$CTKB
Common Stock
2026-03-10$4.23/sh−3,047→ 6,081,034 total
Tax Payment
Cytek Biosciences, Inc.$CTKB
Common Stock
2026-02-18$4.20/sh−395→ 6,074,264 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2026-02-18+1,332→ 6,074,659 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2026-02-18−1,332→ 0 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-11-18+6,162→ 6,074,828 total
Tax Payment
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-11-18$5.53/sh−1,793→ 6,064,487 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-11-18+5,525→ 6,070,012 total
Tax Payment
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-11-18$5.53/sh−1,501→ 6,073,327 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-11-18+1,981→ 6,059,400 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2025-11-18−1,981→ 1,332 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-11-18+7,363→ 6,066,280 total
Tax Payment
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-11-18$5.53/sh−1,346→ 6,068,666 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2025-11-18−5,525→ 51,569 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2025-11-18−7,363→ 39,277 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2025-11-18−6,162→ 82,175 total
Tax Payment
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-11-18$5.53/sh−483→ 6,058,917 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-08-18+6,162→ 6,058,887 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-08-18+1,981→ 6,044,107 total
Tax Payment
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-08-18$4.06/sh−1,498→ 6,052,725 total
Tax Payment
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-08-18$4.06/sh−588→ 6,043,519 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2025-08-18−7,363→ 46,640 total
Tax Payment
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-08-18$4.06/sh−1,468→ 6,057,419 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2025-08-18−5,525→ 57,094 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-08-18+7,363→ 6,050,882 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-08-18+5,525→ 6,054,223 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2025-08-18−6,162→ 88,337 total
Tax Payment
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-08-18$4.06/sh−2,184→ 6,048,698 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2025-08-18−1,981→ 3,313 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2025-05-19−1,981→ 5,294 total
Tax Payment
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-05-19$2.69/sh−1,093→ 6,039,237 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-05-19+1,981→ 6,033,783 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-05-19+3,683→ 6,040,330 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-05-19+4,108→ 6,043,345 total
Tax Payment
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-05-19$2.69/sh−588→ 6,033,195 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2025-05-19−3,683→ 62,619 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-05-19+4,908→ 6,038,103 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2025-05-19−4,908→ 54,003 total
Tax Payment
Cytek Biosciences, Inc.$CTKB
Common Stock
2025-05-19$2.69/sh−1,456→ 6,036,647 total
Exercise/Conversion
Cytek Biosciences, Inc.$CTKB
Restricted Stock Units
2025-05-19−4,108→ 94,499 total

Companies

Cytek Biosciences, Inc.
Director, CHIEF TECHNOLOGY OFFICER
$CTKB

Recent Filings

Address

C/O CYTEK BIOSCIENCES, INC. 47215 LAKEVIEW BOULEVARD

FREMONT, CA, 94538

View on SEC.gov