Who
J. Thomas Presby
Director
Company insider
Files Form 4 as: Director, Montrose Environmental Group; Director, World Kinect; Director, First Solar; Director, ExamWorks Group; Director, Invesco; Director, Tiffany & Co; Director, American Eagle Outfitters; Director, Turbochef Technologies.
In numbers
- Trades disclosed
- 254
- Buys
- 6
- Sells
- 30
- Bought
- $678K
- Sold
- $15.1M
- Companies
- 8
- Companies where not an officer
- 8
- First trade
- 19 Jan 2006
- Last trade
- 2 Mar 2026
- Last filed
- 4 Mar 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 | |
|---|---|---|---|---|
| 2 Mar 2026filed 4 Mar 2026 | Montrose Environmental GroupProfessional Services | SEC FORM 4 Code M | $98K10,000 at $9.76 | filing |
| 2 Mar 2026filed 4 Mar 2026 | Montrose Environmental GroupProfessional Services | SEC FORM 4 Sold | $275K9,541 at $28.82 | filing |
| 2 Mar 2026filed 4 Mar 2026 | Montrose Environmental GroupProfessional Services | SEC FORM 4 Sold | $14K459 at $29.89 | filing |
| 2 Mar 2026filed 4 Mar 2026 | ONT Onterrisoption or derivative · Professional Services | SEC FORM 4 Code M | —10,000 at $0.00 | filing |
| 2 Mar 2026filed 4 Mar 2026 | Montrose Environmental Groupoption or derivative · Professional Services | SEC FORM 4 Code M | —10,000 at $0.00 | filing |
| 2 Mar 2026filed 4 Mar 2026 | ONT OnterrisProfessional Services | SEC FORM 4 Code M | $98K10,000 at $9.76 | filing |
| 2 Mar 2026filed 4 Mar 2026 | ONT OnterrisProfessional Services | SEC FORM 4 Sold | $275K9,541 at $28.82 | filing |
| 2 Mar 2026filed 4 Mar 2026 | ONT OnterrisProfessional Services | SEC FORM 4 Sold | $14K459 at $29.89 | filing |
| 1 Jan 2026filed 6 Jan 2026 | Montrose Environmental GroupProfessional Services | SEC FORM 4 Code A | —4,430 at $0.00 | filing |
| 1 Jan 2026filed 6 Jan 2026 | ONT OnterrisProfessional Services | SEC FORM 4 Code A | —4,430 at $0.00 | filing |
| 1 Jan 2025filed 3 Jan 2025 | ONT OnterrisProfessional Services | SEC FORM 4 Code A | —5,929 at $0.00 | filing |
| 21 Nov 2024filed 25 Nov 2024 | ONT OnterrisProfessional Services | SEC FORM 4 Code A | $99K5,000 at $19.77 | filing |
| 1 Jan 2024filed 2 Jan 2024 | ONT OnterrisProfessional Services | SEC FORM 4 Code A | —3,423 at $0.00 | filing |
| 3 Mar 2023filed 7 Mar 2023 | ONT OnterrisProfessional Services | SEC FORM 4 Bought | $181K5,000 at $36.16 | filing |
| 1 Jan 2023filed 3 Jan 2023 | ONT OnterrisProfessional Services | SEC FORM 4 Code A | —2,478 at $0.00 | filing |
| 1 Jan 2022filed 3 Jan 2022 | ONT OnterrisProfessional Services | SEC FORM 4 Code A | —1,560 at $0.00 | filing |
| 18 May 2021filed 19 May 2021 | ONT OnterrisProfessional Services | SEC FORM 4 Sold | $1.1M21,067 at $51.78 | filing |
| 18 May 2021filed 19 May 2021 | ONT OnterrisProfessional Services | SEC FORM 4 Sold | $521K10,146 at $51.37 | filing |
| 17 May 2021filed 19 May 2021 | ONT OnterrisProfessional Services | SEC FORM 4 Sold | $969K18,787 at $51.56 | filing |
| 1 Jan 2021filed 12 Jan 2021 | ONT OnterrisProfessional Services | SEC FORM 4 Code A | —2,422 at $0.00 | filing |
News
Openlane (NYSE:OPLN) versus Montrose Environmental Group (NYSE:ONT) Financial AnalysisONT · dailypolitical.com · 11 Oct 2026Head to Head Comparison: Montrose Environmental Group (NYSE:ONT) and Openlane (NYSE:OPLN)ONT · tickerreport.com · 11 Oct 2026Montrose Environmental Group (NYSE:ONT) Given New $14.00 Price Target at JPMorgan Chase & Co.ONT · dailypolitical.com · 8 Oct 2026
0 headlines in the last 90 days name J. Thomas Presby; 3 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.