FilingIndex
8-KThe WireRed Alert

Executive Change · Shareholder Vote

Filed May 12, 2023 · 3y ago · Accession 0001193125-23-143137

Plain English

Material event — a significant development the company must disclose promptly.

Read the source below for the full document.

Read the original on SEC.gov ↗
Filing details
Ticker
TDC
CIK
816761
Form type
8-K
Filing date
May 12, 2023
Report date
May 9, 2023
Document
d595355d8k.htm
Size
462 KB