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Who

Thomas Buberl

Director

Company insider

Files Form 4 as: Director, International Business Machines.

In numbers

Trades disclosed
29
Buys
0
Sells
0
Bought
$0
Sold
$0
Companies
1
Companies where not an officer
1
First trade
30 Jun 2020
Last trade
30 Sep 2026
Last filed
1 Oct 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
IBM International Business MachinesDirector · IT Services & Consulting · last 30 Sep 20260 buys · 0 sells

Activity over time

Not enough dated trades to draw.

Every trade

TradedCompanyWhatAmount
30 Sep 2026filed 1 Oct 2026IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$98K444 at $219.93filing
30 Jun 2026filed 2 Jul 2026IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$96K341 at $281.21filing
30 Jun 2026filed 2 Jul 2026IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$96K341 at $281.21filing
31 Mar 2026filed 1 Apr 2026IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$91K377 at $242.39filing
31 Mar 2026filed 1 Apr 2026IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$91K377 at $242.39filing
31 Dec 2025filed 2 Jan 2026IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$92K309 at $296.21filing
31 Dec 2025filed 2 Jan 2026IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$92K309 at $296.21filing
30 Sep 2025filed 1 Oct 2025IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$91K324 at $282.16filing
30 Jun 2025filed 1 Jul 2025IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$91K310 at $294.78filing
31 Mar 2025filed 1 Apr 2025IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$91K367 at $248.66filing
31 Dec 2024filed 2 Jan 2025IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$88K399 at $219.83filing
30 Sep 2024filed 1 Oct 2024IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$88K396 at $221.08filing
28 Jun 2024filed 2 Jul 2024IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$88K506 at $172.95filing
28 Mar 2024filed 1 Apr 2024IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$88K459 at $190.96filing
29 Dec 2023filed 3 Jan 2024IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$88K536 at $163.55filing
29 Sep 2023filed 3 Oct 2023IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$88K624 at $140.30filing
30 Jun 2023filed 5 Jul 2023IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$88K654 at $133.81filing
31 Mar 2023filed 3 Apr 2023IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$88K668 at $131.09filing
31 Dec 2022filed 3 Jan 2023IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$81K577 at $140.89filing
30 Sep 2022filed 3 Oct 2022IBM International Business Machinesoption or derivative · IT Services & ConsultingSEC FORM 4 Code A$81K684 at $118.81filing

News

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

Sectors

No trade we could place in a sector.

Related people

David N. FarrDirector · Director at International Business Machines, filing Form 4 there in the last year
Alfred W. ZollarDirector · Director at International Business Machines, filing Form 4 there in the last year
Alex GorskyDirector · Director at International Business Machines, filing Form 4 there in the last year
Peter R. VoserDirector · Director at International Business Machines, filing Form 4 there in the last year
Ramon LaguartaChairman and CEO · Director at International Business Machines, filing Form 4 there in the last year