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

John H. Walker

Director

Company insider

Files Form 4 as: Director, Otis Worldwide; Director, O-I Glass; Director, Nucor; Chief Executive Officer, Global Brass & Copper Holdings; Director, United Airlines Holdings.

In numbers

Trades disclosed
61
Buys
3
Sells
1
Bought
$354K
Sold
$141K
Companies
5
Companies where not an officer
4
First trade
1 Feb 2006
Last trade
27 May 2026
Last filed
29 May 2026

Companies traded

Where they are an officer
Global Brass & Copper HoldingsDirector, Officer · last 16 Jul 20192 buys · 0 sells
Everywhere else they filed: board seats, 10% stakes, other companies
OTIS Otis WorldwideDirector · Electrical Equipment & Grid · last 27 May 20260 buys · 0 sells
OI O-I GlassDirector · Construction Materials · last 10 May 20230 buys · 0 sells
NUE NucorDirector · Steel & Metals Processing · last 1 Jun 20221 buy · 0 sells
UAL United Airlines HoldingsDirector · Airlines & Air Freight · last 8 Jun 20160 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
27 May 2026filed 29 May 2026OTIS Otis Worldwideoption or derivative · Electrical Equipment & GridSEC FORM 4 Code A$345K4,805.683 at $71.79filing
27 May 2026filed 29 May 2026OTIS Otis Worldwideoption or derivative · Electrical Equipment & GridSEC FORM 4 Code A$345K4,805.68 at $71.79filing
15 May 2025filed 16 May 2025OTIS Otis Worldwideoption or derivative · Electrical Equipment & GridSEC FORM 4 Code A$345K3,525.44 at $97.86filing
16 May 2024filed 17 May 2024OTIS Otis Worldwideoption or derivative · Electrical Equipment & GridSEC FORM 4 Code A$345K3,572.91 at $96.56filing
18 May 2023filed 22 May 2023OTIS Otis Worldwideoption or derivative · Electrical Equipment & GridSEC FORM 4 Code A$345K4,082.84 at $84.50filing
10 May 2023filed 12 May 2023OI O-I GlassConstruction MaterialsSEC FORM 4 Code A—6,683 at $0.00filing
1 Jun 2022filed 3 Jun 2022NUE NucorSteel & Metals ProcessingSEC FORM 4 Code A—1,759 at $0.00filing
19 May 2022filed 23 May 2022OTIS Otis Worldwideoption or derivative · Electrical Equipment & GridSEC FORM 4 Code A$365K5,028.24 at $72.59filing
11 May 2022filed 13 May 2022OI O-I GlassConstruction MaterialsSEC FORM 4 Code A—10,802 at $0.00filing
1 Jun 2021filed 3 Jun 2021NUE NucorSteel & Metals ProcessingSEC FORM 4 Code A—1,941 at $0.00filing
12 May 2021filed 13 May 2021OI O-I GlassConstruction MaterialsSEC FORM 4 Code A—7,054 at $0.00filing
27 Apr 2021filed 29 Apr 2021OTIS Otis Worldwideoption or derivative · Electrical Equipment & GridSEC FORM 4 Code A$365K4,620.25 at $79.00filing
1 Jun 2020filed 3 Jun 2020NUE NucorSteel & Metals ProcessingSEC FORM 4 Code A—5,063 at $0.00filing
13 May 2020filed 14 May 2020OI O-I GlassConstruction MaterialsSEC FORM 4 Code A—20,259 at $0.00filing
11 May 2020filed 13 May 2020OTIS Otis Worldwideoption or derivative · Electrical Equipment & GridSEC FORM 4 Code A$365K7,044.97 at $51.81filing
16 Jul 2019filed 16 Jul 2019Global Brass & Copper HoldingsSEC FORM 4 Code U$1.2M26,723 at $44.00filing
1 Jun 2019filed 4 Jun 2019NUE NucorSteel & Metals ProcessingSEC FORM 4 Code A—3,125 at $0.00filing
17 May 2019filed 21 May 2019OI O-I GlassConstruction MaterialsSEC FORM 4 Code A—7,200 at $0.00filing
1 Jun 2018filed 5 Jun 2018NUE NucorSteel & Metals ProcessingSEC FORM 4 Code A—2,127 at $0.00filing
24 May 2018filed 29 May 2018Global Brass & Copper HoldingsSEC FORM 4 Code A—3,313 at $0.00filing

News

Sectors

Industrials1
Materials1
Not placed2

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

Related people

Ro KhannaRepresentative, CA-17 · Also traded UAL in the last 90 days
Andrew P. NocellaEVP & Chief Commercial Officer · Also traded UAL in the last 90 days
Michael T. McCaulRepresentative, TX-10 · Also traded NUE in the last 90 days
Allen C. BehrExecutive Vice President · Also traded NUE in the last 90 days
Leon J. TopalianDirector · Also traded NUE in the last 90 days
Michael D. LeskinenEVP & Chief Financial Officer · Also traded UAL in the last 90 days
Thomas J. BatterbeeExecutive Vice President · Also traded NUE in the last 90 days
Stephen D. LaxtonPresident and COO · Also traded NUE in the last 90 days