AI filing briefs · archive

8-K filings in December 2023, explained

27 material Form 8-K filings that 27 companies we cover made with the SEC in December 2023, each read and summarized by AI: what happened, the key figures, whether it reads positive or negative for shareholders, and how big a deal it is (impact 1-5). All of them were written later, when past filings were added: a selection, not every 8-K of the month (see the note below).

1 of 27 briefs matches

newest first · times in ET

CHECHEMED CORP Dec 18, 4:34 PM ET

Chemed names Michael Witzeman CFO effective January 1, 2024, succeeding David Williams

Neutral leadership Written later 5.02

Chemed's board appointed Michael D. Witzeman, the company's Vice President and Controller, as Chief Financial Officer effective January 1, 2024. The change follows the retirement of David P. Williams from the CFO role, and Witzeman will also continue as Controller and Vice President.

Michael D. Witzeman appointed CFO by the board on December 18, 2023, effective January 1, 2024
Replaces David P. Williams, who is retiring from the CFO role
Witzeman joined Chemed in 2005 after Deloitte & Touche LLP and is a licensed CPA
Witzeman will keep his Controller and Vice President roles

Read the filing on SEC.gov ↗

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.

Briefs marked “Written later” were written in November 2026 for filings that were by then more than three weeks old, so months before mid-October 2026 hold a selection: every material 8-K of the past year for the 100 largest companies we cover and the last 15 important 8-Ks of every other one. Briefs the number check holds back are not shown or counted. Also: the last 45 days, briefs by company, A–Z and the live SEC filings wire.