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Who

Robert J. Keller

Director

Company insider

Files Form 4 as: Executive Chairman, Acco Brands; Chief Executive Officer, Apac Customer Service.

In numbers

Trades disclosed
164
Buys
4
Sells
19
Bought
$239K
Sold
$8.1M
Companies
2
Companies where not an officer
0
First trade
7 Feb 2006
Last trade
9 Sep 2026
Last filed
10 Sep 2026

Companies traded

Where they are an officer
ACCO Acco BrandsDirector, Officer · Broadcasting & cable · last 9 Sep 20262 buys · 19 sells
Apac Customer ServiceOfficer · last 16 Nov 20072 buys · 0 sells

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
9 Sep 2026filed 10 Sep 2026ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—4,514.3 at $0.00filing
9 Sep 2026filed 10 Sep 2026ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—4,514.3 at $0.00filing
17 Jun 2026filed 18 Jun 2026ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—4,881.5 at $0.00filing
17 Jun 2026filed 18 Jun 2026ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—4,881.5 at $0.00filing
19 May 2026filed 20 May 2026ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—32,809 at $0.00filing
19 May 2026filed 20 May 2026ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—32,809 at $0.00filing
26 Mar 2026filed 27 Mar 2026ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—5,494.2 at $0.00filing
26 Mar 2026filed 27 Mar 2026ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—5,494.2 at $0.00filing
10 Dec 2025filed 11 Dec 2025ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—4,296.7 at $0.00filing
10 Sep 2025filed 12 Sep 2025ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—3,940.8 at $0.00filing
18 Jun 2025filed 20 Jun 2025ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—4,463.6 at $0.00filing
20 May 2025filed 21 May 2025ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—32,895 at $0.00filing
26 Mar 2025filed 27 Mar 2025ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—2,876.4 at $0.00filing
11 Dec 2024filed 12 Dec 2024ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—2,038.3 at $0.00filing
4 Sep 2024filed 5 Sep 2024ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—2,299.4 at $0.00filing
12 Jun 2024filed 14 Jun 2024ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—2,063.5 at $0.00filing
21 May 2024filed 22 May 2024ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—24,951 at $0.00filing
27 Mar 2024filed 29 Mar 2024ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—1,810.8 at $0.00filing
6 Dec 2023filed 7 Dec 2023ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—1,852.1 at $0.00filing
12 Sep 2023filed 14 Sep 2023ACCO Acco Brandsoption or derivative · Broadcasting & cableSEC FORM 4 Code A—1,843.6 at $0.00filing

News

Acco Brands (NYSE:ACCO) & Openlane (NYSE:OPLN) Financial SurveyACCO · themarketsdaily.com · 10 Oct 2026

0 headlines in the last 90 days name Robert J. Keller; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Communications21
Not placed2

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

Related people

Thomas W. TedfordPresident & CEO · President & CEO at Acco Brands, filing Form 4 there in the last year
E. Mark RajkowskiDirector · Director at Acco Brands, filing Form 4 there in the last year
Kathleen S. DvorakDirector · Director at Acco Brands, filing Form 4 there in the last year
Pradeep JotwaniDirector · Director at Acco Brands, filing Form 4 there in the last year
Ronald M. LombardiDirector · Director at Acco Brands, filing Form 4 there in the last year