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

Who

Charles Liang

President and CEO

Company insider

Files Form 4 as: President and CEO, Super Micro Computer.

In numbers

Trades disclosed
640
Buys
0
Sells
102
Bought
$0
Sold
$142.9M
Companies
1
Companies where not an officer
0
First trade
3 Apr 2007
Last trade
7 Oct 2026
Last filed
9 Oct 2026

Companies traded

Where they are an officer
SMCI Super Micro ComputerDirector, Officer, 10% owner · Hardware, Devices & Storage · last 7 Oct 20260 buys · 102 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
20Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
7 Oct 2026filed 9 Oct 2026SMCI Super Micro ComputerHardware, Devices & StorageSEC FORM 4 Sold$4.5M100,000 at $45.02filing
4 Sep 2026filed 8 Sep 2026SMCI Super Micro ComputerHardware, Devices & StorageSEC FORM 4 Sold$4.0M100,000 at $40.00filing
4 Sep 2026filed 8 Sep 2026SMCI Super Micro ComputerHardware, Devices & StorageSEC FORM 4 Sold$4.0M100,000 at $40.00filing
3 Sep 2026filed 8 Sep 2026SMCI Super Micro ComputerHardware, Devices & StorageSEC FORM 4 Sold$1.6M42,565 at $36.60filing
3 Sep 2026filed 8 Sep 2026SMCI Super Micro ComputerHardware, Devices & StorageSEC FORM 4 Sold$2.2M57,435 at $37.62filing
3 Sep 2026filed 8 Sep 2026SMCI Super Micro ComputerHardware, Devices & StorageSEC FORM 4 Sold$1.6M42,565 at $36.60filing
3 Sep 2026filed 8 Sep 2026SMCI Super Micro ComputerHardware, Devices & StorageSEC FORM 4 Sold$2.2M57,435 at $37.62filing
17 Aug 2026filed 19 Aug 2026SMCI Super Micro ComputerHardware, Devices & StorageSEC FORM 4 Code M—3,650filing
17 Aug 2026filed 19 Aug 2026SMCI Super Micro ComputerHardware, Devices & StorageSEC FORM 4 Code F$75K1,970 at $38.28filing
17 Aug 2026filed 19 Aug 2026SMCI Super Micro Computeroption or derivative · Hardware, Devices & StorageSEC FORM 4 Code M—3,650 at $0.00filing
17 Aug 2026filed 19 Aug 2026SMCI Super Micro Computeroption or derivative · Hardware, Devices & StorageSEC FORM 4 Code M—3,650 at $0.00filing
17 Aug 2026filed 19 Aug 2026SMCI Super Micro ComputerHardware, Devices & StorageSEC FORM 4 Code M—3,650filing
17 Aug 2026filed 19 Aug 2026SMCI Super Micro ComputerHardware, Devices & StorageSEC FORM 4 Code F$75K1,970 at $38.28filing
10 Aug 2026filed 12 Aug 2026SMCI Super Micro ComputerHardware, Devices & StorageSEC FORM 4 Code M—2,110filing
10 Aug 2026filed 12 Aug 2026SMCI Super Micro ComputerHardware, Devices & StorageSEC FORM 4 Code F$36K1,139 at $31.46filing
10 Aug 2026filed 12 Aug 2026SMCI Super Micro ComputerHardware, Devices & StorageSEC FORM 4 Code M—1,024filing
10 Aug 2026filed 12 Aug 2026SMCI Super Micro Computeroption or derivative · Hardware, Devices & StorageSEC FORM 4 Code M—2,110 at $0.00filing
10 Aug 2026filed 12 Aug 2026SMCI Super Micro Computeroption or derivative · Hardware, Devices & StorageSEC FORM 4 Code M—1,024 at $0.00filing
10 Aug 2026filed 12 Aug 2026SMCI Super Micro ComputerHardware, Devices & StorageSEC FORM 4 Code F$17K553 at $31.46filing
10 Aug 2026filed 12 Aug 2026SMCI Super Micro Computeroption or derivative · Hardware, Devices & StorageSEC FORM 4 Code M—2,110 at $0.00filing

The newest 500 lines are listed; the numbers count every line.

Sectors

Technology102

Buys in green, sells in red, by the company’s sector.

Related people

Liang Chiu-Chu Sara LiuDirector and 10% owner · Director and 10% owner at Super Micro Computer, filing Form 4 there in the last year
Vikranth MalyalaSVP, Chief Business Officer · SVP, Chief Business Officer at Super Micro Computer, filing Form 4 there in the last year
Jin XiaoSr. Corporate VP, Engineering · Sr. Corporate VP, Engineering at Super Micro Computer, filing Form 4 there in the last year
David E. WeigandSVP, Chief Financial Officer · SVP, Chief Financial Officer at Super Micro Computer, filing Form 4 there in the last year
Matthew ThaubergerChief Revenue Officer · Chief Revenue Officer at Super Micro Computer, filing Form 4 there in the last year
Donald J. TrumpPresident · Also traded SMCI in the last 90 days