Transaction · 0000904454-26-000496

TUFANO PAUL J

TUFANO PAUL J, DIR, reported a transaction classified as other at TERADYNE, INC involving 19.000000 shares for an estimated $0.00. Reported holdings after the transaction were 66008.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

otherSEC transaction code JDIR
TERTERADYNE, INC
Filing timeSep 28
Trade dateSep 25, 2026
Filing · SECView on SEC
InsiderProfile
% of reported position tradedUnavailableCalculated only for code-P purchases and code-S sales.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$401.30
Pre-filing
1mo ago -9.5%1w ago -7.4%1d ago -3.4%
Returns since
7d30d90d180d1y

TER price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
TER since 2026-09-28Filed yesterday · 1 day of post-filing data
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
other
Code J
Identifier
0000904454-26-000496
Common Stock
Transaction date
Sep 25, 2026
Filed Sep 28, 2026, 08:50 PM · 3d delay
Shares
19 sh
$0.00 per share
Estimated value
$0
Computed from shares × price
Holdings after
66.0k sh
Direct

Filing warnings

Notes recorded with this filing
1 warning
ambiguous transaction codeThe transaction code is missing or represents other activity; review the filing and footnotes.

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership
+2score
Filing-only score

+2

Compact filing score computed from stored Form 4 facts. Version v1.

Neutral filing signal

This filing is broadly neutral on the filing-only scale. The Form 4 facts do not strongly tilt positive or negative.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

No officer title

Officer NoDirector Yes10% NoOther No
Footnotes & amended
  1. F1

    Represents the Reporting Person's deferral of his quarterly cash compensation into deferred stock units ("DSUs"). The number of DSUs is calculated based on the closing price of the Common Stock on the…

  2. F2

    Represents DSUs issued to the Reporting Person in accordance with his election to receive dividends paid on DSUs in the form of additional DSUs in lieu of cash. Such acquisition is exempt under Exchan…

Original filing · 0000904454-26-000496
Related transactions

0 other filings

Same reporting owner
Recent company activity

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