rotation.to
Following this device: dark.
Free account
rotation.to
Sign in / Request free access
Appearance
Following this device: dark.
Drag a card by its title · ⚙ to size, swap or remove

Who

Shao-Ta Lu

Director

Company insider

Files Form 4 as: Director, YD Bio.

Every Form 4 they filed

In numbers

Trades disclosed
15
Buys
0
Sells
0
Bought
$0
Sold
$0
Companies
1
Companies where not an officer
1
First trade
31 Mar 2026
Last trade
30 Sep 2026
Last filed
6 Oct 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
YDES YD BioDirector · Diagnostics & Labs · last 30 Sep 20260 buys · 0 sells

Activity over time

Not enough dated trades to draw.

Every trade

TradedCompanyWhatAmount
30 Sep 2026filed 6 Oct 2026YDES YD BioDiagnostics & LabsSEC FORM 4 Code M—3,135filing
30 Sep 2026filed 6 Oct 2026YDES YD Biooption or derivative · Diagnostics & LabsSEC FORM 4 Code A—3,135 at $0.00filing
30 Sep 2026filed 6 Oct 2026YDES YD Biooption or derivative · Diagnostics & LabsSEC FORM 4 Code M—3,135 at $0.00filing
30 Jun 2026filed 1 Jul 2026YDES YD BioDiagnostics & LabsSEC FORM 4 Code M—5,749filing
30 Jun 2026filed 1 Jul 2026YDES YD Biooption or derivative · Diagnostics & LabsSEC FORM 4 Code A—5,749 at $0.00filing
30 Jun 2026filed 1 Jul 2026YDES YD Biooption or derivative · Diagnostics & LabsSEC FORM 4 Code M—5,749 at $0.00filing
30 Jun 2026filed 1 Jul 2026YDES YD Biooption or derivative · Diagnostics & LabsSEC FORM 4 Code A—5,749 at $0.00filing
30 Jun 2026filed 1 Jul 2026YDES YD Biooption or derivative · Diagnostics & LabsSEC FORM 4 Code M—5,749 at $0.00filing
30 Jun 2026filed 1 Jul 2026YDES YD BioDiagnostics & LabsSEC FORM 4 Code M—5,749filing
31 Mar 2026filed 2 Apr 2026YDES YD BioDiagnostics & LabsSEC FORM 4 Code M—2,081filing
31 Mar 2026filed 2 Apr 2026YDES YD Biooption or derivative · Diagnostics & LabsSEC FORM 4 Code A—2,081 at $0.00filing
31 Mar 2026filed 2 Apr 2026YDES YD Biooption or derivative · Diagnostics & LabsSEC FORM 4 Code M—2,081 at $0.00filing
31 Mar 2026filed 2 Apr 2026YDES YD Biooption or derivative · Diagnostics & LabsSEC FORM 4 Code A—2,081 at $0.00filing
31 Mar 2026filed 2 Apr 2026YDES YD Biooption or derivative · Diagnostics & LabsSEC FORM 4 Code M—2,081 at $0.00filing
31 Mar 2026filed 2 Apr 2026YDES YD BioDiagnostics & LabsSEC FORM 4 Code M—2,081filing

News

No headline names them, or the companies they trade most, lately.

Sectors

No trade we could place in a sector.

Related people

Kochi ChangDirector · Director at YD Bio, filing Form 4 there in the last year
Ethan ShenCEO · CEO at YD Bio, filing Form 4 there in the last year