Transaction · 0001888542-26-000002

Alpern Paul L

Alpern Paul L, VP, GC, reported an open-market or private sale at Arteris, Inc. involving 2500.000000 shares for an estimated $40000.00. Reported holdings after the transaction were 61968.000000 shares. The stored filing text includes a detected 10b5-1 reference.

Open-market sellSEC transaction code SVP, GC
AIPArteris, Inc.
Filing timeJan 07
Trade dateJan 05, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
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Pre-filing
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AIP price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
AIP since 2026-01-07Filed 240 days ago · 30 days of pre-filing context shaded
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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
Sell
Code S
Identifier
0001888542-26-000002
Common Stock
Transaction date
Jan 05, 2026
Filed Jan 07, 2026, 11:07 PM · 2d delay
Shares
2.50k sh
$1.60k per share
Estimated value
-$4.00M
Computed from shares × price
Holdings after
61.9k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Cluster Selling Direct Ownership Large Sale Repeat Seller 10b5-1 Detected
0score
Filing-only score

0

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

VP and General Counsel

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    Transaction made pursuant to a 10b5-1 trading plan that was adopted by the Reporting Person on June 5, 2025.

  2. F2

    The price reported in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $15.86 to $17.62 inclusive. The Reporting Person undertakes to p…

  3. F3

    2,500 shares of options vest quarterly over 16 quarters, with each vesting occurring on the first day of the quarter starting on April 1, 2025.

Original filing · 0001888542-26-000002
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