Who
Frederik Wilhelm Mohn
Director
Company insider
Files Form 4 as: Director and 10% owner, Transocean Ltd (Switzerland).
In numbers
- Trades disclosed
- 44
- Buys
- 20
- Sells
- 0
- Bought
- $139.5M
- Sold
- $0
- Companies
- 1
- Companies where not an officer
- 1
- First trade
- 20 Jan 2018
- Last trade
- 26 May 2026
- Last filed
- 27 May 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 26 May 2026filed 27 May 2026 | RIG Transocean Ltd (Switzerland)Oilfield services | SEC FORM 4 Code F | $171K25,597 at $6.70 | filing |
| 26 May 2026filed 27 May 2026 | RIG Transocean Ltd (Switzerland)Oilfield services | SEC FORM 4 Code F | $171K25,597 at $6.70 | filing |
| 22 May 2026filed 27 May 2026 | RIG Transocean Ltd (Switzerland)Oilfield services | SEC FORM 4 Code M | $561K82,353 at $6.81 | filing |
| 22 May 2026filed 27 May 2026 | RIG Transocean Ltd (Switzerland)option or derivative · Oilfield services | SEC FORM 4 Code A | —30,435 at $0.00 | filing |
| 22 May 2026filed 27 May 2026 | RIG Transocean Ltd (Switzerland)option or derivative · Oilfield services | SEC FORM 4 Code A | —30,435 at $0.00 | filing |
| 22 May 2026filed 27 May 2026 | RIG Transocean Ltd (Switzerland)Oilfield services | SEC FORM 4 Code M | $561K82,353 at $6.81 | filing |
| 24 Nov 2025filed 25 Nov 2025 | RIG Transocean Ltd (Switzerland)Oilfield services | SEC FORM 4 Bought | $6.0M1,500,000 at $4.02 | filing |
| 26 Sep 2025filed 30 Sep 2025 | RIG Transocean Ltd (Switzerland)Oilfield services | SEC FORM 4 Bought | $12.2M4,000,000 at $3.05 | filing |
| 30 May 2025filed 2 Jun 2025 | RIG Transocean Ltd (Switzerland)option or derivative · Oilfield services | SEC FORM 4 Code A | —82,353 at $0.00 | filing |
| 12 Sep 2024filed 13 Sep 2024 | RIG Transocean Ltd (Switzerland)Oilfield services | SEC FORM 4 Bought | $6.2M1,500,000 at $4.13 | filing |
| 2 Aug 2024filed 5 Aug 2024 | RIG Transocean Ltd (Switzerland)Oilfield services | SEC FORM 4 Bought | $10.5M2,000,000 at $5.23 | filing |
| 17 May 2024filed 17 May 2024 | RIG Transocean Ltd (Switzerland)option or derivative · Oilfield services | SEC FORM 4 Code A | —36,145 at $0.00 | filing |
| 15 May 2024filed 17 May 2024 | RIG Transocean Ltd (Switzerland)Oilfield services | SEC FORM 4 Bought | $12.0M2,000,000 at $6.01 | filing |
| 27 Feb 2024filed 29 Feb 2024 | RIG Transocean Ltd (Switzerland)Oilfield services | SEC FORM 4 Bought | $4.9M1,000,000 at $4.89 | filing |
| 15 Sep 2023filed 19 Sep 2023 | RIG Transocean Ltd (Switzerland)Oilfield services | SEC FORM 4 Bought | —1,978,396 | filing |
| 12 May 2023filed 15 May 2023 | RIG Transocean Ltd (Switzerland)option or derivative · Oilfield services | SEC FORM 4 Code A | —35,654 at $0.00 | filing |
| 21 Apr 2023filed 25 Apr 2023 | RIG Transocean Ltd (Switzerland)option or derivative · Oilfield services | SEC FORM 4 Code C | — | filing |
| 21 Apr 2023filed 25 Apr 2023 | RIG Transocean Ltd (Switzerland)Oilfield services | SEC FORM 4 Code C | $213.5M34,600,147 at $6.17 | filing |
| 13 May 2022filed 25 Apr 2023 | RIG Transocean Ltd (Switzerland)Oilfield services | SEC FORM 4 Bought | $7.5M2,000,000 at $3.75 | filing |
| 13 May 2022filed 17 May 2022 | RIG Transocean Ltd (Switzerland)option or derivative · Oilfield services | SEC FORM 4 Code A | —54,688 at $0.00 | filing |
News
Head to Head Survey: Transocean (NYSE:RIG) versus MIND Technology (NASDAQ:MIND)RIG · dailypolitical.com · 22 Oct 2026Transocean Ltd. (NYSE: RIG) Expands Revolver Ahead of Valaris DealRIG · tickerreport.com · 17 Oct 2026
0 headlines in the last 90 days name Frederik Wilhelm Mohn; 2 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.