TER
TERADYNE, INC
TERADYNE, INC (TER) has 10 SEC Form 4 filings (10 transaction rows) in the rolling window, disclosed by 3 distinct insiders. Most recent filing: Jul 16, 2026.
Insiders have net sold $3.7M over the trailing 6 months.
- Industry:Semiconductors
- CEO:Gregory Stephen Smith
- Employees:6,500
- HQ:North Reading, MA, US
- IPO:1970-09-14
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$3.7M
reported sales (SEC code S)
Unique Insiders
3
in the rolling window
Market Cap
$50.5B
latest known value
| Source | ||||||
|---|---|---|---|---|---|---|
| President and CEO | Sale | 4,000 | $1.4M | Jul 16 | SEC ↗ | |
MATZ MARILYNFirst filing | Director | Sale | 1,200 | $428K | Jul 16 | SEC ↗ |
| Director | Sale | 167 | $77K | Jul 2 | SEC ↗ | |
Smith Gregory StephenFirst filing | President and CEO | Sale | 4,000 | $1.7M | Jun 16 | SEC ↗ |
JOHNSON MERCEDESFirst filing | Director | Sale | 167 | $62K | Jun 3 | SEC ↗ |
Congress trading TER
See timeline →- DRep. Ro KhannaPurchase$1,001 - $15,0002026-05-01
- RRep. Michael McCaulPurchase$15,001 - $50,0002026-04-29
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Related companies
TERADYNE, INC is in the Technology sector.