MarketPeel
Insider Trading Intelligence
KJ

K. Charles Janac

AIP
PRESIDENT AND CEO · ARTERIS, INC. · CIK 0001068987
FILING MIX · LIFETIME9%/91%
BUYS
11
SELLS
116
TOTAL VALUE
$31.77M
COMPANIES
1
ACTIVE SINCE
Oct 2021
HOLDINGS NOW
8,788,138
AVG SELL PX
$17.98
TRADE KIND
SHOWING 127 / 127
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
87 backtested trades · 8 horizons · 122 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by K. Charles Janac, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d87+43.68%+1.85%+0.18%+1.67%+2.32%1.62
14d87+41.38%+2.56%+0.36%+2.12%+2.10%1.83
30d87+44.83%+6.63%+1.09%+5.54%+1.74%2.68
60d87(1 pending)+40.70%+14.56%+2.19%+7.07%+0.15%2.39
90d87(3 pending)+29.76%+19.51%+3.23%+16.28%+3.54%3.32
180d87(16 pending)+29.58%+36.28%+7.56%+23.57%+7.00%3.82
1y87(35 pending)+1.92%+92.79%+17.49%+63.93%+34.29%4.14
2y87(67 pending)+5.00%+199.91%+41.72%+137.16%+128.33%
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
AIP · 8,788,138 shares · as of Jul 1, 2026
02,583,9735,167,9467,751,91810,335,89120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
2026
FLOW · 11 buys / 116 sellsCOVERAGE · 20 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
49,680$46.17$2.29M8,788,138Jul 1, 2026Jul 2, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
63,562$44.06$2.80M8,837,818Jul 1, 2026Jul 2, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
40,405$47.08$1.90M8,747,733Jul 1, 2026Jul 2, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
27,691$45.04$1.25M8,901,380Jul 1, 2026Jul 2, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
42,449$34.74$1.47M8,956,622Jun 8, 2026Jun 10, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
27,551$35.16$968.7K8,929,071Jun 8, 2026Jun 10, 2026View →
AIP
ARTERIS, INC.
SALEGRANT
Gift
50,0008,999,071May 18, 2026May 20, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
70,000$31.20$2.18M9,049,071May 8, 2026May 12, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
70,000$19.04$1.33M9,119,071Apr 8, 2026Apr 10, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
11,800$18.34$216.4K196,729Apr 6, 2026Apr 6, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
1,618$17.65$28.6K215,920Apr 2, 2026Apr 6, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
1,843$17.65$32.5K214,077Apr 2, 2026Apr 6, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,774$17.65$49.0K211,303Apr 2, 2026Apr 6, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,774$17.65$49.0K208,529Apr 2, 2026Apr 6, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
32,988$18.35$605.2K9,189,071Mar 26, 2026Mar 27, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
7,012$18.03$126.4K9,222,059Mar 25, 2026Mar 27, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
9,000$14.66$132.0K9,229,071Mar 10, 2026Mar 11, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
41,000$14.21$582.6K9,238,071Mar 9, 2026Mar 11, 2026View →
AIP
ARTERIS, INC.
SALEGRANT
Gift
70,0009,279,071Feb 20, 2026Feb 20, 2026View →
AIP
ARTERIS, INC.
PURCHASEGRANT
Stock grant
78,051217,538Feb 18, 2026Feb 20, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,756$15.03$41.4K9,349,071Feb 10, 2026Feb 11, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
47,244$15.21$718.4K9,351,827Feb 9, 2026Feb 11, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
17,884$17.84$319.0K9,399,071Jan 15, 2026Jan 20, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,116$17.79$37.6K9,416,955Jan 13, 2026Jan 15, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
50,000$16.58$829.2K9,419,071Jan 8, 2026Jan 12, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
11,145$16.90$188.4K139,487Jan 6, 2026Jan 8, 2026View →
AIP
ARTERIS, INC.
SALE
President and CEO
3,020$15.45$46.7K150,632Jan 2, 2026Jan 6, 2026View →
AIP
ARTERIS, INC.
SALE
President and CEO
3,185$15.45$49.2K155,270Jan 2, 2026Jan 6, 2026View →
AIP
ARTERIS, INC.
SALE
President and CEO
1,618$15.45$25.0K153,652Jan 2, 2026Jan 6, 2026View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
70,000$17.71$1.24M9,469,071Dec 8, 2025Dec 9, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
60,000$17.08$1.02M9,539,071Dec 5, 2025Dec 9, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
40,000$16.46$658.5K9,599,071Dec 4, 2025Dec 8, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,058$15.52$31.9K158,455Dec 3, 2025Dec 4, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
1,246$14.82$18.5K160,513Dec 2, 2025Dec 4, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
50,000$14.74$736.8K9,639,071Nov 10, 2025Nov 12, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
50,000$13.07$653.7K9,689,071Oct 8, 2025Oct 10, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
100,000$13.10$1.31M9,739,071Oct 6, 2025Oct 8, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
5,755$14.00$80.6K161,759Oct 6, 2025Oct 8, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
11,821$11.07$130.9K167,514Oct 3, 2025Oct 6, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
1,613$10.92$17.6K182,102Oct 2, 2025Oct 6, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,767$10.92$30.2K179,335Oct 2, 2025Oct 6, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,767$10.92$30.2K183,715Oct 2, 2025Oct 6, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,057$8.73$17.9K186,482Sep 4, 2025Sep 8, 2025View →
AIP
ARTERIS, INC.
SALE
President and CEO
1,246$8.94$11.1K188,539Sep 2, 2025Sep 3, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
50,000$13.12$656.0K9,839,071Aug 5, 2025Aug 7, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
94,245$13.49$1.27M189,785Aug 5, 2025Aug 7, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
11,815$9.25$109.2K284,030Jul 3, 2025Jul 7, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,769$8.99$24.9K295,845Jul 2, 2025Jul 7, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,769$8.99$24.9K300,229Jul 2, 2025Jul 7, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
1,615$8.99$14.5K298,614Jul 2, 2025Jul 7, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,666$9.09$24.2K302,998Jul 1, 2025Jul 1, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
18,620$10.02$186.6K9,889,071Jun 27, 2025Jul 1, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,057$7.83$16.1K305,664Jun 4, 2025Jun 6, 2025View →
AIP
ARTERIS, INC.
SALE
President and CEO
1,246$7.70$9.6K307,721Jun 2, 2025Jun 4, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
9,150$6.62$60.5K308,967Apr 3, 2025Apr 4, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,768$7.12$19.7K320,885Apr 2, 2025Apr 4, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
1,614$7.12$11.5K323,653Apr 2, 2025Apr 4, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,768$7.12$19.7K318,117Apr 2, 2025Apr 4, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
1,973$8.19$16.2K325,267Mar 5, 2025Mar 7, 2025View →
AIP
ARTERIS, INC.
SALE
President and CEO
1,330$8.38$11.1K327,240Mar 3, 2025Mar 4, 2025View →
AIP
ARTERIS, INC.
SALEGRANT
Gift
3,50056,252Feb 24, 2025Feb 25, 2025View →
AIP
ARTERIS, INC.
SALEGRANT
Gift
3,50059,752Feb 21, 2025Feb 25, 2025View →
AIP
ARTERIS, INC.
PURCHASEGRANT
Stock grant
100,000100,000Feb 21, 2025Feb 25, 2025View →
AIP
ARTERIS, INC.
PURCHASEGRANT
Stock grant
68,482328,570Feb 21, 2025Feb 25, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
50,000$10.33$516.5K9,907,691Feb 3, 2025Feb 5, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
8,432$12.34$104.0K260,088Jan 6, 2025Jan 8, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
3,128$11.41$35.7K271,648Jan 2, 2025Jan 6, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
3,128$11.41$35.7K268,520Jan 2, 2025Jan 6, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
50,000$10.98$549.0K9,957,691Jan 2, 2025Jan 6, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
12,897$10.23$131.9K10,007,691Dec 31, 2024Jan 2, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
58,212$10.33$601.1K10,020,588Dec 30, 2024Jan 2, 2025View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
55,741$10.22$569.7K10,078,800Dec 27, 2024Dec 30, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
60,584$10.42$631.4K10,134,541Dec 26, 2024Dec 30, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
12,621$10.07$127.1K10,195,125Dec 18, 2024Dec 19, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
14,180$10.01$141.9K10,207,746Dec 17, 2024Dec 19, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
6,262$10.12$63.4K10,221,926Dec 16, 2024Dec 17, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
59,247$10.31$610.9K10,228,188Dec 13, 2024Dec 17, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
17,856$10.12$180.7K10,287,435Dec 12, 2024Dec 13, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,400$10.01$24.0K10,305,291Dec 11, 2024Dec 13, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,061$8.89$18.3K274,776Dec 4, 2024Dec 3, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
1,242$8.58$10.7K276,837Dec 3, 2024Dec 3, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
9,168$7.09$65.0K278,079Oct 3, 2024Oct 4, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,760$7.18$19.8K287,247Oct 2, 2024Oct 4, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,760$7.18$19.8K290,007Oct 2, 2024Oct 4, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
1,955$7.26$14.2K292,767Sep 5, 2024Sep 6, 2024View →
AIP
ARTERIS, INC.
SALE
President and CEO
1,348$7.87$10.6K294,722Sep 3, 2024Sep 5, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
9,168$7.23$66.3K296,070Jul 3, 2024Jul 3, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,760$6.98$19.3K305,238Jul 2, 2024Jul 3, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,760$6.98$19.3K307,998Jul 2, 2024Jul 3, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
4,583$7.24$33.2K310,758Jul 1, 2024Jul 3, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,061$7.63$15.7K315,341Jun 4, 2024Jun 6, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
1,242$7.81$9.7K317,402Jun 4, 2024Jun 6, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
4,493$7.03$31.6K318,644Apr 2, 2024Apr 4, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,760$7.03$19.4K323,137Apr 2, 2024Apr 4, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,850$7.03$20.0K325,897Apr 2, 2024Apr 4, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
1,876$7.16$13.4K328,747Mar 4, 2024Mar 6, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
1,427$7.17$10.2K330,623Mar 4, 2024Mar 6, 2024View →
AIP
ARTERIS, INC.
SALEGRANT
Gift
8,53463,252Feb 23, 2024Feb 27, 2024View →
AIP
ARTERIS, INC.
PURCHASEGRANT
Stock grant
117,500332,050Feb 1, 2024Feb 5, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
4,102$5.49$22.5K214,550Jan 3, 2024Jan 4, 2024View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
3,242$5.69$18.5K218,652Jan 2, 2024Jan 4, 2024View →
AIP
ARTERIS, INC.
SALEGRANT
Gift
5,50071,786Dec 11, 2023Dec 12, 2023View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
1,205$5.33$6.4K223,992Dec 4, 2023Dec 6, 2023View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,098$5.28$11.1K221,894Dec 4, 2023Dec 6, 2023View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
4,804$6.36$30.5K225,197Oct 3, 2023Oct 5, 2023View →
AIP
ARTERIS, INC.
SALE
President and CEO
2,540$6.51$16.5K230,001Oct 1, 2023Oct 3, 2023View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
2,160$7.09$15.3K232,541Sep 5, 2023Sep 6, 2023View →
AIP
ARTERIS, INC.
SALE
President and CEO
1,143$7.18$8.2K234,701Sep 1, 2023Sep 6, 2023View →
AIP
ARTERIS, INC.
SALE10b5-1
10b5-1 plan
13,764$7.04$97.0K243,188Jun 12, 2023Jun 13, 2023View →
AIP
ARTERIS, INC.
SALE
President and CEO
1,143$6.65$7.6K256,952Jun 1, 2023Jun 5, 2023View →
AIP
ARTERIS, INC.
SALE
President and CEO
2,540$4.23$10.7K258,095Apr 1, 2023Apr 4, 2023View →
AIP
ARTERIS, INC.
PURCHASEGRANT
Stock grant
117,500260,635Mar 7, 2023Mar 9, 2023View →
AIP
ARTERIS, INC.
SALE
President and CEO
1,143$5.46$6.2K143,135Mar 1, 2023Mar 3, 2023View →
AIP
ARTERIS, INC.
SALEGRANT
Gift
16,20010,307,691Jan 25, 2023Mar 3, 2023View →
AIP
ARTERIS, INC.
SALE
President and CEO
1,000$4.49$4.5K144,278Dec 5, 2022Dec 7, 2022View →
AIP
ARTERIS, INC.
SALE
President & CEO
1,143$4.84$5.5K145,278Dec 1, 2022Dec 5, 2022View →
AIP
ARTERIS, INC.
SALE
President & CEO
1,000$7.00$7.0K146,421Sep 6, 2022Sep 8, 2022View →
AIP
ARTERIS, INC.
SALE
President & CEO
1,143147,421Sep 1, 2022Sep 6, 2022View →
AIP
ARTERIS, INC.
SALEGRANT
Gift
12,00010,323,891Jun 30, 2022Dec 5, 2022View →
AIP
ARTERIS, INC.
SALE
President & CEO
2,000$8.08$16.2K148,564May 17, 2022May 19, 2022View →
AIP
ARTERIS, INC.
SALE
President & CEO
2,285150,564May 2, 2022May 4, 2022View →
AIP
ARTERIS, INC.
PURCHASEGRANT
Stock grant
52,849152,849Nov 11, 2021Jan 14, 2022View →
AIP
ARTERIS, INC.
PURCHASEGRANT
Stock grant
52,971152,971Nov 11, 2021Nov 19, 2021View →
AIP
ARTERIS, INC.
PURCHASE
President & CEO
335,89110,335,891Oct 29, 2021Nov 19, 2021View →
AIP
ARTERIS, INC.
PURCHASE
President & CEO
77,28677,286Oct 29, 2021Nov 19, 2021View →
AIP
ARTERIS, INC.
PURCHASE
President & CEO
335,891335,891Oct 29, 2021Nov 19, 2021View →
AIP
ARTERIS, INC.
PURCHASE
President & CEO
77,28677,286Oct 29, 2021Nov 19, 2021View →
Other insiders · AIP
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About this filer
CIK 0001068987
ROLE
President and CEO
PRIMARY
AIP
COMPANIES
1
ACTIVE SINCE
Oct 2021
MARKETPEEL · /INSIDER/0001068987DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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