SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-18-101032
Filing Date
2018-03-29
Accepted
2018-03-29 11:46:56
Documents
7
Effectiveness Date
2018-03-29

Document Format Files

Seq Description Document Type Size
1 DEFA14A d540172ddefa14a.htm DEFA14A 46853
2 GRAPHIC g5401721.jpg GRAPHIC 1161
3 GRAPHIC g5401722.jpg GRAPHIC 1174
4 GRAPHIC g5401723.jpg GRAPHIC 1173
5 GRAPHIC g5401724.jpg GRAPHIC 1173
6 GRAPHIC g540172notice01a.jpg GRAPHIC 22005
7 GRAPHIC g540172notice02a.jpg GRAPHIC 14593
  Complete submission text file 0001193125-18-101032.txt   105146
Mailing Address 600 RIVERPARK DRIVE NORTH READING MA 01864
Business Address 600 RIVERPARK DRIVE NORTH READING MA 01864 978-370-2700
TERADYNE, INC (Filer) CIK: 0000097210 (see all company filings)

IRS No.: 042272148 | State of Incorp.: MA | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-06462 | Film No.: 18721585
SIC: 3825 Instruments For Meas & Testing of Electricity & Elec Signals