MarketPeel
Insider Trading Intelligence
KN

Katherine S. Ngai-pesic

SVCO
DIRECTOR · SILVACO GROUP, INC. · CIK 0001992594
FILING MIX · LIFETIME35%/65%
BUYS
6
SELLS
11
TOTAL VALUE
$4.57M
COMPANIES
1
ACTIVE SINCE
Jul 2024
HOLDINGS NOW
9,176,403
AVG SELL PX
$3.76
TRADE KIND
SHOWING 17 / 17
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
6 backtested trades · 8 horizons · 9 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Katherine S. Ngai-pesic, 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
7d6+50.00%+1.09%+0.45%+0.64%+0.13%
14d6+83.33%-2.90%+0.68%-3.59%-5.34%
30d6+50.00%-1.69%+1.41%-3.10%-0.54%
60d6+66.67%-8.21%+3.39%-11.60%-15.67%
90d6+50.00%-9.82%+4.30%-14.12%-16.48%
180d6+66.67%+43.13%+10.29%+16.96%-16.23%
1y6(3 pending)+33.33%+100.20%+19.02%+57.86%+57.86%
2y6(6 pending)
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
SVCO · 9,176,403 shares · as of Jun 11, 2026
02,623,0895,246,1787,869,26610,492,35520252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 6 buys / 11 sellsCOVERAGE · 8 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
SVCO
SILVACO GROUP, INC.
SALE
200,000$11.27$2.25M9,176,403Jun 11, 2026Jun 12, 2026View →
SVCO
SILVACO GROUP, INC.
PURCHASEGRANT
Stock grant
1,6949,376,403May 12, 2026May 13, 2026View →
SVCO
SILVACO GROUP, INC.
PURCHASEGRANT
Stock grant
17,5649,374,709Apr 22, 2026Apr 27, 2026View →
SVCO
SILVACO GROUP, INC.
PURCHASEGRANT
Stock grant
3,2599,357,145Mar 17, 2026Mar 19, 2026View →
SVCO
SILVACO GROUP, INC.
PURCHASE
25,000$4.13$103.3K10,303,886Dec 10, 2025Dec 10, 2025View →
SVCO
SILVACO GROUP, INC.
SALEGRANT
Gift
170,00010,278,886Dec 9, 2025Dec 9, 2025View →
SVCO
SILVACO GROUP, INC.
SALE
400,000$2.00$799.5K9,353,886Nov 25, 2025Mar 19, 2026View →
SVCO
SILVACO GROUP, INC.
SALE
300,000$2.26$677.5K9,753,886Sep 16, 2025Mar 19, 2026View →
SVCO
SILVACO GROUP, INC.
SALEGRANT
Gift
7,00010,448,886Jul 2, 2025Jul 2, 2025View →
SVCO
SILVACO GROUP, INC.
SALEGRANT
Gift
3,91910,455,886Jun 27, 2025Jul 2, 2025View →
SVCO
SILVACO GROUP, INC.
SALE
250,000$2.15$538.5K10,053,886Jun 26, 2025Mar 19, 2026View →
SVCO
SILVACO GROUP, INC.
SALEGRANT
Gift
10,00010,459,805Jun 25, 2025Jul 2, 2025View →
SVCO
SILVACO GROUP, INC.
SALEGRANT
Gift
7,55010,469,805Jun 20, 2025Jul 2, 2025View →
SVCO
SILVACO GROUP, INC.
SALE
15,000$4.91$73.7K10,477,355Jun 4, 2025Jun 4, 2025View →
SVCO
SILVACO GROUP, INC.
PURCHASEGRANT
Stock grant
31,25010,492,355May 22, 2025May 27, 2025View →
SVCO
SILVACO GROUP, INC.
SALE10b5-1
10b5-1 plan
25,000$5.06$126.6K10,461,105Mar 14, 2025Mar 14, 2025View →
SVCO
SILVACO GROUP, INC.
PURCHASEGRANT
Stock grant
308,99110,486,105Jul 31, 2024Aug 1, 2024View →
Other insiders · SVCO
Loading peer insiders…
About this filer
CIK 0001992594
ROLE
Director
PRIMARY
SVCO
COMPANIES
1
ACTIVE SINCE
Jul 2024
MARKETPEEL · /INSIDER/0001992594DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
FREE · DAILY · 6 AM ET

One short email. Insider buys, congressional trades, and plain-English analysis.

Feedback