Compare
KLA Corporation vs Teradyne
KLA Corporation (KLAC) and Teradyne (TER) side by side, from official filings: what insiders, members of Congress and funds reported. These are counts of what was filed, not a view on either stock.
| KLA Corporation KLACNASDAQ · Semiconductor Materials & Equipment | Teradyne TERNASDAQ · Semiconductor Materials & Equipment | |
|---|---|---|
| Insider records, last 12 months | 103 | 102 |
| Congress trades, last 12 months | 3 | 4 |
| Fund positions reported, last 12 months | 367 | 90 |
| Federal contract awards, last 12 months | 0 | 10 |
| Open-market purchases by insiders since 2006 | 5 | 5 |
| Open-market sales by insiders since 2006 | 678 | 707 |
| Last open-market purchase by an insider | May 11, 2021 | Mar 15, 2024 |
| Next results | Oct 28, 2026 | Oct 27, 2026 |
Counts of records OQRO holds, by their date. Insider history since 2006 comes from the SEC's insider transactions data sets and every filing since. Planned and automatic sales are included in the sales.
Common questions
Which has had more insider buying, KLA Corporation or Teradyne?
Since 2006, insiders of both companies reported 5 open-market purchases, in SEC Forms 4 and 5.
Do members of Congress trade KLAC or TER?
In the last 12 months, members of Congress disclosed 3 trades in KLA Corporation (KLAC) and 4 in Teradyne (TER), each reported as a value range on a periodic transaction report.
When did insiders last buy KLAC and TER?
KLA Corporation: May 11, 2021. Teradyne: Mar 15, 2024. Dates are those of the SEC filings.
See the record behind any of these
Each company page opens free with one real filing and the counts of the last 12 months. OQRO Pro adds the full history of every insider and company since 2006, the screener, alerts, Congress trades and fund moves.
KLA Corporation pageTeradyne pageRare insider trades this weekAll comparisons
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