Arteris Inc (AIP) insider trading
Recent insider transactions reported to the SEC on Form 4 — directors and officers buying or selling their own company’s stock. Sourced directly from public SEC filings, latest filed Sep 10, 2026.
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- Filings shown
- 8
- Open-market buys
- 0
- Open-market sells
- 13
Counts cover the 8 most recent Form 4 filings Tradune holds for AIP (filed Aug 5 – Sep 10, 2026). No completed check of AIP's Form 4 list on SEC EDGAR is on record yet; the latest AIP filing Tradune holds was filed Sep 10, 2026. This is not guaranteed to be the complete record — see AIP's full Form 4 filing history on SEC EDGAR.
Open-market activity, last 90 days
Purchases (Form 4 code P) and sales (code S) on the 8 filings Tradune holds for AIP filed Aug 5 – Sep 10, 2026. Grants, exercises, tax withholding and the other Form 4 transaction codes are left out.
13 open-market sales by Rule 10b5-1 checkbox
- On filings with the 10b5-1 box checked
- 11 sales· 374,000 sh
- checkbox disclosed
- On filings with the box not checked
- 2 sales· 10,631 sh
- not proof that no plan exists
- Not comparable
- 0 sales· 0 sh
- filed before Apr 1, 2023, or no checkbox value in the filing data
Counts are Form 4 lines as filed. The checkbox is one per filing, so every sale on a filing with the box checked is counted there even if only some of its transactions were under a plan; it records what the filer disclosed, and the three categories are not a judgement about why a sale was made.
| Insider | Buys | Sells | Shares bought | Shares sold | Value |
|---|---|---|---|---|---|
| Bayview Legacy, LLC10% owner | 0 | 6 | — | 200,000 | −$5,126,230 |
| Saiyed Atiq RazaDirector | 0 | 3 | — | 70,000 | −$2,100,580 |
| Nicholas B. HawkinsVP and Chief Financial Officer | 0 | 2 | — | 10,631 | −$300,628 |
| K. Charles JanacPresident and CEO | 0 | 1 | — | 100,000 | −$2,074,970 |
| Paul L. AlpernVP and General Counsel | 0 | 1 | — | 4,000 | −$83,063 |
Value = shares × the price reported on each Form 4 (+ purchases, − sales); every open-market line in this window disclosed a price.
Summarises ~90 days of public SEC Form 4 activity — more distinct buyers, officer involvement and net buying score higher. A description of filing activity, not a rating or buy signal. How this score is computed →
How to read this: an open-market purchase (Form 4 code P) is a buy at the market price with the insider’s own money, as opposed to a grant, award or option exercise; an open-market sale is code S. When two or more distinct insiders report open-market purchases in the same 90-day window, this site labels that a cluster — a definition, not a forecast; see insider cluster buying. “Held after” is Form 4 Table I column 5; “Change” = shares ÷ holdings before the trade (held after − shares for an acquisition, held after + shares for a disposition).
Insider Buying at AIP
No open-market insider purchases (Form 4 code P) were reported for AIP in the trailing 90 days. The filings below may include other transaction types — sales, grants, option exercises, and tax withholding — shown for completeness; they are not open-market purchases.
Recent Form 4 filings
Source: SEC EDGAR Form 4 · transaction codes explained
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Grant / award | 142,835 | — | 142,835 | — | Sep 8, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box checked | 100,000 | $20.75 | 8,229,071 (indirect) | −1.2% | Sep 1, 2026 |
† change in this filer’s own reported holding line (Form 4 Table I, col. 5), not of total company ownership; small prior holdings produce large percentages, so under 100 shares the prior holding is shown instead.
“10b5-1 box checked” = the filer checked the Form 4 box stating that a transaction on the filing was made under a plan intended to satisfy Rule 10b5-1(c); “10b5-1 box not checked” = the box was left blank, which does not prove that no plan exists. The box applies to Form 4s filed from April 1, 2023; older filings, and boxes we could not read, carry no tag. What the 10b5-1 box means.
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise | 4,000 | $0.56 | 74,733 | +5.7% | Sep 1, 2026 |
| Open-market sale 10b5-1 box checked | 4,000 | $20.77 | 70,733 | −5.4% | Sep 1, 2026 |
| Option exercise Incentive Stock Option (right to buy) | 4,000 | — | — | — | Sep 1, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box checked | 100,000 | $20.75 | 8,229,071 (indirect) | −1.2% | Sep 1, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Gift | 5,000 | — | 42,571 | −11% | Sep 1, 2026 |
| Gift | 5,000 | — | 194,698 (indirect) | +2.6% | Sep 1, 2026 |
| Option exercise | 5,000 | $0.60 | 47,571 | +12% | Aug 28, 2026 |
| Option exercise Non-Qualified Stock Option (right to buy) | 5,000 | — | — | — | Aug 28, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Option exercise | 3,125 | $9.28 | 106,097 | +3.0% | Aug 13, 2026 |
| Open-market sale 10b5-1 box not checked | 10,431 | $28.26 | 95,666 | −9.8% | Aug 13, 2026 |
| Option exercise Non-Qualified Stock Option (right to buy) | 3,125 | — | — | — | Aug 13, 2026 |
| Open-market sale 10b5-1 box not checked | 200 | $29.00 | 102,972 | −0.2% | Aug 12, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box checked | 23,506 | $31.92 | 8,331,671 (indirect) | −0.3% | Aug 4, 2026 |
| Open-market sale 10b5-1 box checked | 2,600 | $32.41 | 8,329,071 (indirect) | −0.0% | Aug 4, 2026 |
| Open-market sale 10b5-1 box checked | 25,158 | $30.31 | 8,355,177 (indirect) | −0.3% | Aug 3, 2026 |
| Open-market sale 10b5-1 box checked | 6,321 | $28.79 | 8,422,750 (indirect) | −0.1% | Aug 3, 2026 |
| Open-market sale 10b5-1 box checked | 42,415 | $29.99 | 8,380,335 (indirect) | −0.5% | Aug 3, 2026 |
| Transaction | Shares | Price | Held after | Change† | Date |
|---|---|---|---|---|---|
| Open-market sale 10b5-1 box checked | 5,921 | $28.78 | 64,079 (indirect) | −8.5% | Aug 3, 2026 |
| Open-market sale 10b5-1 box checked | 27,252 | $30.30 | 0 (indirect) | −100% | Aug 3, 2026 |
| Open-market sale 10b5-1 box checked | 36,827 | $29.99 | 27,252 (indirect) | −57% | Aug 3, 2026 |
Insider filings reported around the same time
Other companies whose most recent Form 4 was filed closest to AIP's (Sep 10, 2026).
Frequently asked about AIP insider activity
How many insiders bought AIP stock in the last 90 days?
No open-market purchases (Form 4 code P) of AIP shares were reported by Arteris Inc insiders in the trailing 90 days. The 8 filings shown on this page cover other transaction types — sales, grants, option exercises, and tax withholding.
Who filed the most recent Form 4 for AIP?
The most recent Form 4 on this page was filed by Saurabh Sinha (Chief Financial Officer) on Sep 10, 2026, reporting 1 transaction. The original document is linked from the filing list above on SEC EDGAR. Amended filings (Form 4/A) may later revise reported figures.
What was the largest open-market AIP insider sale shown?
The largest open-market sale among the filings shown was 100,000 AIP shares at $20.75 (about $2,074,970) by Bayview Legacy, LLC (10% owner) on Sep 1, 2026. Value is shares × the price reported on the Form 4; that Form 4 has the Rule 10b5-1 box checked.
New to Form 4s? The transaction codes, the 90-day window and the 0–100 score are defined on the insider-activity score methodology page.
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Track AIP insider filings free →This score summarizes SEC Form 4 filing activity over the trailing 90 days. It is descriptive, not predictive — not a rating, recommendation, or investment advice. Data: SEC EDGAR (public domain), as filed; amendments may revise figures. Tradune is not a registered investment adviser.
Data as filed; amended filings (Form 4/A) may revise figures. Sales may occur under prearranged Rule 10b5-1 trading plans.