KERBER ERIN J sold $456K of CACC
KERBER ERIN J (Chief Legal Officer) sold 789 shares of CREDIT ACCEPTANCE CORP (CACC) at $577.45 ($0.46M total) on 2026-05-29 under a Rule 10b5-1 trading plan.
How this was made
The 30-second read
Why it matters
The disclosure confirms an executed open-market sale at a specific price and updates post-transaction holdings, but does not introduce new company fundamentals.
Market read
Traders may briefly reassess sentiment/positioning around CACC, but the 10b5-1 framing suggests limited fundamental impact.
What to watch
The sale size (789 shares) and the fact it’s pre-arranged may make it less informative; traders should compare with prior insider activity frequency and total insider ownership changes.
Background
This is an SEC Form 4 insider transaction disclosure (officer/direct holdings) for Credit Acceptance Corp.
Ticker impact
Chief Legal Officer Erin J. Kerber sold 789 shares of Credit Acceptance Corp on a Rule 10b5-1 plan, disclosed via SEC Form 4.
Likely limited/short-lived impact; any move would be more sentiment/flow-driven than fundamental.
The filing provides a concrete transaction and price, but it is explicitly tied to a pre-arranged plan, reducing interpretive weight versus discretionary selling.
Market effects
Minimal—single-company insider transaction with no stated operational/regulatory catalyst.
None indicated.
None indicated.
Counterpoint
Even with a 10b5-1 plan, repeated insider selling can coincide with management’s private view of risk or liquidity needs; monitor for follow-on discretionary sales.
Key entities
- issuerCredit Acceptance Corp
Subject of the insider transaction disclosure (SEC Form 4).
- insiderErin J. Kerber
Chief Legal Officer who sold shares under a Rule 10b5-1 plan.

