InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (4 ops.)
Insider track record
ExecutiveDisclosed buys
0
Disclosed sells
4
T+90 hit rate
67%
T+90 mean return
-0.6%
Across 3 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the complete record of transactions filed by LUM JONATHAN, Chief Operating Officer. Insider active across 1 company, notably Credit Acceptance CORP. In total, 14 disclosures have been recorded. Split: 0 buy · 4 sells. Total volume traded: €4.1m. Activity tracked since 7 September 2021. The latest transaction was disclosed on 29 May 2026 (Cession). Regulator: SEC (Form 4). All data is accessible without signup.
Declarations14 total
6,000 sharesCommon StockSEC:0000885550-26-000162:0
6,000 sharesCommon StockSEC:0000885550-26-000162:1
5,000 shares@ US$333.940.025% mcap24.4% of flowCommon StockSEC:0000885550-26-000116:0
5,000 shares@ US$575.000.043% mcap42.0% of flowCommon StockSEC:0000885550-26-000116:1
3,000 shares@ US$333.940.014% mcap10.5% of flowCommon StockSEC:0000885550-26-000065:0
3,000 shares@ US$535.000.023% mcap16.8% of flowCommon StockSEC:0000885550-26-000065:1
893 shares0Common StockSEC:0000885550-26-000042:0
777.4 shares@ US$498.243.2% of flowCommon StockSEC:0000885550-26-000023:0
6,000 shares@ US$333.9417.9% of flowCommon StockSEC:0000885550-25-000093:0
552 shares@ US$489.904.4% of flowCommon StockSEC:0000885550-24-000144:0
23,884 shares0Common StockSEC:0000885550-24-000136:0
2,500 shares@ US$333.9413.0% of flowCommon StockSEC:0000885550-24-000043:0
1,399 shares@ US$448.759.8% of flowCommon StockSEC:0000885550-23-000012:0
353 shares@ US$645.570.0034% mcap50.0% of flowCommon StockSEC:0000885550-21-000144:0
14 of 14 declarations
About LUM JONATHAN
Jonathan Lum is the Chief Operating Officer at Credit Acceptance Corp. In this role, he is responsible for overseeing the daily operations of the company, ensuring that processes are efficient and aligned with the strategic goals of the organization. Jonathan brings significant expertise in operational management, contributing to the continuous improvement of the company's performance.
