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Who

Dwight W. Rettig

Chf Admn Officer, GC, Corp Sec

Company insider

Files Form 4 as: Chf Admn Officer, GC, Corp Sec, HMH Holding; Exec Vice Pres. & Gen. Counsel, Nov.

In numbers

Trades disclosed
80
Buys
0
Sells
11
Bought
$0
Sold
$18.1M
Companies
2
Companies where not an officer
0
First trade
21 Feb 2006
Last trade
3 Sep 2026
Last filed
4 Sep 2026

Companies traded

Where they are an officer
HMH HMH HoldingOfficer · Machinery · last 3 Sep 20260 buys · 0 sells
NOV NovOfficer · Oilfield services · last 25 Feb 20140 buys · 11 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
3 Sep 2026filed 4 Sep 2026HMH HMH HoldingMachinerySEC FORM 4 Code A$210K10,927 at $19.26filing
3 Sep 2026filed 4 Sep 2026HMH HMH HoldingMachinerySEC FORM 4 Code F$83K4,300 at $19.26filing
3 Sep 2026filed 4 Sep 2026HMH HMH HoldingMachinerySEC FORM 4 Code A$210K10,927 at $19.26filing
3 Sep 2026filed 4 Sep 2026HMH HMH HoldingMachinerySEC FORM 4 Code F$83K4,300 at $19.26filing
1 Sep 2026filed 3 Sep 2026HMH HMH HoldingMachinerySEC FORM 4 Code F$66K3,442 at $19.26filing
1 Sep 2026filed 3 Sep 2026HMH HMH HoldingMachinerySEC FORM 4 Code F$66K3,442 at $19.26filing
19 Jun 2026filed 23 Jun 2026HMH HMH HoldingMachinerySEC FORM 4 Code A—24,116 at $0.00filing
19 Jun 2026filed 23 Jun 2026HMH HMH HoldingMachinerySEC FORM 4 Code A—24,116 at $0.00filing
18 May 2026filed 23 Jun 2026HMH HMH HoldingMachinerySEC FORM 4 Code F$767K39,779 at $19.28filing
18 May 2026filed 23 Jun 2026HMH HMH HoldingMachinerySEC FORM 4 Code F$767K39,779 at $19.28filing
5 May 2026filed 7 May 2026HMH HMH HoldingMachinerySEC FORM 4 Code A—20,135 at $0.00filing
5 May 2026filed 7 May 2026HMH HMH HoldingMachinerySEC FORM 4 Code A—20,135 at $0.00filing
2 Apr 2026filed 6 Apr 2026HMH HMH HoldingMachinerySEC FORM 4 Code A—97,338 at $0.00filing
2 Apr 2026filed 6 Apr 2026HMH HMH HoldingMachinerySEC FORM 4 Code A—97,338 at $0.00filing
25 Feb 2014filed 27 Feb 2014NOV NovOilfield servicesSEC FORM 4 Code F$283K3,776 at $74.83filing
25 Feb 2014filed 27 Feb 2014NOV Novoption or derivative · Oilfield servicesSEC FORM 4 Code A—41,150 at $0.00filing
30 Sep 2013filed 30 Sep 2013NOV Novoption or derivative · Oilfield servicesSEC FORM 4 Code M—10,667 at $0.00filing
30 Sep 2013filed 30 Sep 2013NOV Novoption or derivative · Oilfield servicesSEC FORM 4 Code M—11,295 at $0.00filing
30 Sep 2013filed 30 Sep 2013NOV NovOilfield servicesSEC FORM 4 Code M$277K10,667 at $25.96filing
30 Sep 2013filed 30 Sep 2013NOV NovOilfield servicesSEC FORM 4 Code M$498K11,295 at $44.07filing

News

Head-To-Head Comparison: NOV (NYSE:NOV) and Borr Drilling (NYSE:BORR)NOV · themarketsdaily.com · 19 Oct 2026

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

Sectors

Energy11

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

Related people

Hunain QureshiChief Accounting Officer · Chief Accounting Officer at HMH Holding, filing Form 4 there in the last year
E. Charls ChauviereChief Operations Officer · Chief Operations Officer at HMH Holding, filing Form 4 there in the last year
Eirik BergsvikChief Executive Officer · Chief Executive Officer at HMH Holding, filing Form 4 there in the last year
Roy A. DyrsethChief Commercial Officer · Chief Commercial Officer at HMH Holding, filing Form 4 there in the last year
Thomas W. McGeeChief Financial Officer · Chief Financial Officer at HMH Holding, filing Form 4 there in the last year
David D. HarrisonDirector · Also traded NOV in the last 90 days