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Who

Brad Feller

SVP, Global Accounting & Chief

Company insider

Files Form 4 as: SVP, Global Accounting & Chief, Western Digital; Chief Financial Officer, Infinera; Interim CFO, Marvell Technology Group.

In numbers

Trades disclosed
79
Buys
4
Sells
2
Bought
$852K
Sold
$1.2M
Companies
3
Companies where not an officer
0
First trade
1 Apr 2013
Last trade
17 Sep 2026
Last filed
21 Sep 2026

Companies traded

Where they are an officer
WDC Western DigitalOfficer · Hardware, Devices & Storage · last 17 Sep 20260 buys · 0 sells
InfineraOfficer · last 5 May 20194 buys · 1 sell
Marvell Technology GroupOfficer · last 3 Dec 20130 buys · 1 sell

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
17 Sep 2026filed 21 Sep 2026WDC Western Digitaloption or derivative · Hardware, Devices & StorageSEC FORM 4 Code A—4.242 at $0.00filing
17 Sep 2026filed 21 Sep 2026WDC Western Digitaloption or derivative · Hardware, Devices & StorageSEC FORM 4 Code A—4.24 at $0.00filing
25 Aug 2026filed 27 Aug 2026WDC Western DigitalHardware, Devices & StorageSEC FORM 4 Code A—2,068 at $0.00filing
25 Aug 2026filed 27 Aug 2026WDC Western DigitalHardware, Devices & StorageSEC FORM 4 Code A—2,068 at $0.00filing
17 Jun 2026filed 22 Jun 2026WDC Western Digitaloption or derivative · Hardware, Devices & StorageSEC FORM 4 Code A—2.089 at $0.00filing
17 Jun 2026filed 22 Jun 2026WDC Western Digitaloption or derivative · Hardware, Devices & StorageSEC FORM 4 Code A—2.09 at $0.00filing
18 Mar 2026filed 19 Mar 2026WDC Western Digitaloption or derivative · Hardware, Devices & StorageSEC FORM 4 Code A—4.065 at $0.00filing
18 Mar 2026filed 19 Mar 2026WDC Western Digitaloption or derivative · Hardware, Devices & StorageSEC FORM 4 Code A—4.07 at $0.00filing
18 Dec 2025filed 22 Dec 2025WDC Western Digitaloption or derivative · Hardware, Devices & StorageSEC FORM 4 Code A—7.08 at $0.00filing
20 Nov 2025filed 24 Nov 2025WDC Western DigitalHardware, Devices & StorageSEC FORM 4 Code A—9,907 at $0.00filing
5 May 2019filed 6 May 2019Infineraoption or derivativeSEC FORM 4 Code M—8,067 at $0.00filing
5 May 2019filed 6 May 2019Infineraoption or derivativeSEC FORM 4 Code M—11,062 at $0.00filing
5 May 2019filed 6 May 2019Infineraoption or derivativeSEC FORM 4 Code M—17,188 at $0.00filing
5 May 2019filed 6 May 2019InfineraSEC FORM 4 Code M—8,067 at $0.00filing
5 May 2019filed 6 May 2019InfineraSEC FORM 4 Code F$12K2,717 at $4.43filing
5 May 2019filed 6 May 2019InfineraSEC FORM 4 Code M—11,062 at $0.00filing
5 May 2019filed 6 May 2019InfineraSEC FORM 4 Code F$17K3,790 at $4.43filing
5 May 2019filed 6 May 2019InfineraSEC FORM 4 Code M—17,188 at $0.00filing
5 May 2019filed 6 May 2019InfineraSEC FORM 4 Code F$26K5,944 at $4.43filing
20 Feb 2019filed 22 Feb 2019Infineraoption or derivativeSEC FORM 4 Code A—132,000 at $0.00filing

News

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

Sectors

Not placed6

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

Related people

Cynthia L. TregillisChief Legal Officer & Corp Sec · Chief Legal Officer & Corp Sec at Western Digital, filing Form 4 there in the last year
Tunc DolucaDirector · Director at Western Digital, filing Form 4 there in the last year
Bruce E. KiddooDirector · Director at Western Digital, filing Form 4 there in the last year
Matthew E. MassengillDirector · Director at Western Digital, filing Form 4 there in the last year
Martin I. ColeDirector · Director at Western Digital, filing Form 4 there in the last year