Who
Christian M. Lown
Chief Financial Officer
Company insider
Files Form 4 as: Chief Financial Officer, Allstate; Chief Financial Officer, CoStar Group; EVP & Chief Financial Officer, Navient.
In numbers
- Trades disclosed
- 31
- Buys
- 1
- Sells
- 0
- Bought
- $74K
- Sold
- $0
- Companies
- 3
- Companies where not an officer
- 0
- First trade
- 27 Mar 2017
- Last trade
- 3 Sep 2026
- Last filed
- 8 Sep 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 | |
|---|---|---|---|---|
| 3 Sep 2026filed 8 Sep 2026 | ALL Allstateoption or derivative · Insurance | SEC FORM 4 Code A | —3,783 at $0.00 | filing |
| 3 Sep 2026filed 8 Sep 2026 | ALL Allstateoption or derivative · Insurance | SEC FORM 4 Code A | —16,615 at $0.00 | filing |
| 3 Sep 2026filed 8 Sep 2026 | ALL Allstateoption or derivative · Insurance | SEC FORM 4 Code A | —3,783 at $0.00 | filing |
| 3 Sep 2026filed 8 Sep 2026 | ALL Allstateoption or derivative · Insurance | SEC FORM 4 Code A | —16,615 at $0.00 | filing |
| 1 Jul 2026filed 6 Jul 2026 | CSGP CoStar GroupBusiness Services | SEC FORM 4 Code F | $164K5,597 at $29.36 | filing |
| 1 Jul 2026filed 6 Jul 2026 | CSGP CoStar GroupBusiness Services | SEC FORM 4 Code F | $164K5,597 at $29.36 | filing |
| 10 Mar 2026filed 11 Mar 2026 | CSGP CoStar GroupBusiness Services | SEC FORM 4 Code A | —12,268 | filing |
| 10 Mar 2026filed 11 Mar 2026 | CSGP CoStar GroupBusiness Services | SEC FORM 4 Code A | —12,268 | filing |
| 1 Mar 2026filed 3 Mar 2026 | CSGP CoStar GroupBusiness Services | SEC FORM 4 Code F | $320K7,175 at $44.63 | filing |
| 1 Mar 2026filed 3 Mar 2026 | CSGP CoStar GroupBusiness Services | SEC FORM 4 Code F | $320K7,175 at $44.63 | filing |
| 27 Feb 2026filed 3 Mar 2026 | CSGP CoStar Groupoption or derivative · Business Services | SEC FORM 4 Code A | —39,652 at $0.00 | filing |
| 27 Feb 2026filed 3 Mar 2026 | CSGP CoStar Groupoption or derivative · Business Services | SEC FORM 4 Code A | —39,652 at $0.00 | filing |
| 1 Jul 2025filed 2 Jul 2025 | CSGP CoStar GroupBusiness Services | SEC FORM 4 Code F | $375K4,666 at $80.40 | filing |
| 20 Feb 2025filed 24 Feb 2025 | CSGP CoStar Groupoption or derivative · Business Services | SEC FORM 4 Code A | —24,600 at $0.00 | filing |
| 20 Feb 2025filed 24 Feb 2025 | CSGP CoStar GroupBusiness Services | SEC FORM 4 Code A | —97,600 at $0.00 | filing |
| 1 Jul 2024filed 3 Jul 2024 | CSGP CoStar GroupBusiness Services | SEC FORM 4 Code A | —33,839 at $0.00 | filing |
| 27 Mar 2020filed 31 Mar 2020 | NAVI NavientCapital Markets & Asset Management | SEC FORM 4 Code F | $80K9,962 at $8.03 | filing |
| 6 Feb 2020filed 7 Feb 2020 | NAVI NavientCapital Markets & Asset Management | SEC FORM 4 Code A | —42,553 at $0.00 | filing |
| 6 Feb 2020filed 7 Feb 2020 | NAVI NavientCapital Markets & Asset Management | SEC FORM 4 Code A | —42,553 at $0.00 | filing |
| 5 Feb 2020filed 7 Feb 2020 | NAVI NavientCapital Markets & Asset Management | SEC FORM 4 Code F | $37K2,658 at $14.07 | filing |
News
Navient (NASDAQ:NAVI) and PRA Group (NASDAQ:PRAA) Financial SurveyNAVI · dailypolitical.com · 8 Oct 2026
0 headlines in the last 90 days name Christian M. Lown; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.