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

Joseph D. Rupp

Director

Company insider

Files Form 4 as: Director, Cass Information Systems; Director, Nucor; Director, O-I Glass; Director, Quanex Building Products; Chairman, Olin; Director, Quanex.

In numbers

Trades disclosed
148
Buys
3
Sells
2
Bought
$1.4M
Sold
$302K
Companies
6
Companies where not an officer
5
First trade
9 Feb 2006
Last trade
10 Sep 2026
Last filed
11 Sep 2026

Companies traded

Where they are an officer
OLN OlinDirector, Officer · Chemicals · last 14 Nov 20161 buy · 0 sells
Everywhere else they filed: board seats, 10% stakes, other companies
CASS Cass Information SystemsDirector · Business Services · last 10 Sep 20260 buys · 0 sells
NUE NucorDirector · Steel & Metals Processing · last 1 Jun 20230 buys · 0 sells
OI O-I GlassDirector · Construction Materials · last 11 May 20220 buys · 0 sells
NX Quanex Building ProductsDirector · Steel & Metals Processing · last 1 Nov 20212 buys · 2 sells
QuanexDirector · last 23 Apr 20080 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
10 Sep 2026filed 11 Sep 2026CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K236 at $55.08filing
10 Sep 2026filed 11 Sep 2026CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K236 at $55.08filing
11 Jun 2026filed 12 Jun 2026CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K262 at $49.44filing
11 Jun 2026filed 12 Jun 2026CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K262 at $49.44filing
23 Apr 2026filed 27 Apr 2026CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$80K1,704 at $46.94filing
23 Apr 2026filed 27 Apr 2026CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$80K1,704 at $46.94filing
19 Mar 2026filed 23 Mar 2026CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K301 at $43.15filing
19 Mar 2026filed 23 Mar 2026CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K301 at $43.15filing
11 Dec 2025filed 15 Dec 2025CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K297 at $43.65filing
11 Sep 2025filed 12 Sep 2025CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K298 at $43.52filing
19 Jun 2025filed 20 Jun 2025CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K311 at $41.68filing
17 Apr 2025filed 18 Apr 2025CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$80K2,026 at $39.48filing
20 Mar 2025filed 24 Mar 2025CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K297 at $43.70filing
19 Dec 2024filed 20 Dec 2024CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K307 at $42.26filing
19 Sep 2024filed 23 Sep 2024CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K301 at $43.09filing
20 Jun 2024filed 24 Jun 2024CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K318 at $40.76filing
18 Apr 2024filed 19 Apr 2024CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$70K1,602 at $43.68filing
21 Mar 2024filed 25 Mar 2024CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K276 at $46.99filing
21 Dec 2023filed 22 Dec 2023CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K286 at $45.33filing
21 Sep 2023filed 25 Sep 2023CASS Cass Information SystemsBusiness ServicesSEC FORM 4 Code A$13K337 at $38.50filing

News

Quanex Building Products (NYSE:NX) Cut to "Buy" at Wall Street ZenNX · themarketsdaily.com · 20 Oct 2026Olin (NYSE:OLN) Stock Acquired by Rep. Lisa C. McClainOLN · dailypolitical.com · 15 Oct 2026

0 headlines in the last 90 days name Joseph D. Rupp; 2 articles from the last 14 days about the 2 companies they traded most, at most three about any one of them.

Sectors

Materials5

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

Related people

Deon CarterVP & President CAPV · VP & President CAPV at Olin, filing Form 4 there in the last year
Florian J. KohlVP & Pres,Epoxy&International · VP & Pres,Epoxy&International at Olin, filing Form 4 there in the last year
Carol A. WilliamsDirector · Director at Olin, filing Form 4 there in the last year
Julie A. PiggottDirector · Director at Olin, filing Form 4 there in the last year
Earl L. ShippDirector · Director at Olin, filing Form 4 there in the last year
Lisa C. McClainRepresentative, MI-09 · Also traded OLN in the last 90 days