Form4insider filings, from the source

Insider · CIK 0001202967

Timothy C K Chou

Files at: TDC, BLKB. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $191k · 1net −$191k
$10k$10k$100k$100k$1M$1MbuyssalesSep 2025Nov 2025Jan 2026Mar 2026May 2026Jul 2026Sep 2026

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 8, 2026 SForm 4 →Jun 10, 5:14 pm EDTTERADATA CORP /DE/TDC5,657$33.72$190,75439,210−12.6%10b5-1

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.