Silvaco Group, Inc. (SVCO)

Latest Insider Confidence Score

2026Q1

55.6
Bullish

Company insider confidence (by quarter)

2024Q2 2026Q1

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Ngai-Pesic Katherine S. Director 10,448,886 Jul 2, 2025
Pesic Illiya I. Other 5,779,899 May 27, 2025
Pesic Yelena I. Other 3,903,073 Jun 12, 2025
Taheri Babak A. CEO 773,157 Aug 14, 2025
Zegarelli Christopher John CFO 429,407 Nov 18, 2025

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Feb 21, 2026 Mar 2, 2026 RHINES WALDEN C CEO Neutral 90.0 +28,170 26.60% ✗ -
Mar 2, 2026 Mar 2, 2026 Jackson Candace Officer Neutral 90.0 +15,000 36.00% ✗ -
Mar 2, 2026 Mar 2, 2026 Zegarelli Christopher John CFO Neutral 90.0 +100,000 22.76% ✗ -
Jan 1, 2026 Jan 5, 2026 Jackson Candace Officer Sell 47.5 -1,403 -3.26% ✗ $5.7K
Dec 11, 2025 Dec 15, 2025 Ngai Anthony K.K. Director Buy 77.5 +1,000 1.10% ✗ $4.2K
Dec 10, 2025 Dec 10, 2025 Ngai-Pesic Katherine S. Director Buy 65.0 +25,000 0.24% ✗ $103.3K
Dec 9, 2025 Dec 9, 2025 RHINES WALDEN C CEO Buy 95.0 +13,100 14.11% ✗ $52.5K
Dec 9, 2025 Dec 9, 2025 Ngai-Pesic Katherine S. Director Neutral 27.5 -170,000 -1.63% ✗ -
Dec 8, 2025 Dec 8, 2025 Zegarelli Christopher John CFO Buy 78.8 +10,000 2.33% ✗ $38K
Nov 18, 2025 Nov 20, 2025 Ngai Anthony K.K. Director Buy 91.3 +10,000 12.38% ✗ $42.6K
Nov 19, 2025 Nov 19, 2025 Jackson Candace Officer Sell 26.3 -8,300 -16.16% ✗ $35.3K
Nov 18, 2025 Nov 19, 2025 RHINES WALDEN C CEO Buy 95.0 +29,000 45.44% ✗ $118.2K
Nov 17, 2025 Nov 18, 2025 Zegarelli Christopher John CFO Buy 78.8 +5,000 1.18% ✗ $19.6K
Nov 17, 2025 Nov 18, 2025 RHINES WALDEN C CEO Buy 91.3 +11,272 21.45% ✗ $44K
Sep 15, 2025 Oct 8, 2025 Zegarelli Christopher John CFO Buy 91.3 +421,014 12408.31% ✗ $25.7K
Oct 8, 2025 Zegarelli Christopher John CFO Neutral 52.5 - 0.00% ✗ -
Oct 1, 2025 Oct 6, 2025 Jackson Candace Officer Sell 46.3 -2,510 -4.66% ✗ $13.7K
Sep 8, 2025 Sep 15, 2025 Ngai Anthony K.K. Director Buy 95.0 +11,700 16.94% ✗ $61.8K
Aug 13, 2025 Aug 14, 2025 Taheri Babak A. CEO Sell 46.3 -9,155 -1.17% ✗ $42.6K
Jun 20, 2025 Jul 2, 2025 Ngai-Pesic Katherine S. Director Neutral 45.0 -28,469 -0.27% ✗ -
Jul 1, 2025 Jul 2, 2025 Jackson Candace Officer Sell 47.5 -788 -1.44% ✗ $3.9K
Jul 1, 2025 Jul 2, 2025 Guichard Eric Officer Sell 47.5 -1,570 -1.52% ✗ $7.9K
Jul 1, 2025 Jul 2, 2025 Taheri Babak A. CEO Sell 46.3 -8,270 -1.05% ✗ $41.4K
Jun 10, 2025 Jun 12, 2025 Pesic Yelena I. Other Sell 51.3 -5,763 -0.15% ✗ $28.9K
Jun 4, 2025 Jun 4, 2025 Ngai-Pesic Katherine S. Director Sell 47.5 -15,000 -0.14% ✗ $73.7K
May 22, 2025 May 27, 2025 Lee Hau L. Director Neutral 90.0 +31,250 232.55% ✗ -
May 22, 2025 May 27, 2025 RHINES WALDEN C Director Neutral 90.0 +31,250 146.74% ✗ -
May 22, 2025 May 27, 2025 Ngai Anthony K.K. Director Neutral 90.0 +31,250 82.61% ✗ -
May 22, 2025 May 27, 2025 Pesic Illiya I. Other Neutral 67.5 +31,250 0.54% ✗ -
May 22, 2025 May 27, 2025 Molloie William H. Jr. Director Neutral 90.0 +31,250 100.00% ✗ -
May 22, 2025 May 27, 2025 Shelton Jodi Lynn Director Neutral 90.0 +31,250 100.00% ✗ -
May 22, 2025 May 27, 2025 Ganti Anita Director Neutral 90.0 +31,250 1408.29% ✗ -
May 22, 2025 May 27, 2025 Ngai-Pesic Katherine S. Director Neutral 60.0 +31,250 0.30% ✗ -
May 16, 2025 May 19, 2025 Taheri Babak A. CEO Buy 87.5 +25,000 3.27% ✗ $123K
May 13, 2025 May 13, 2025 Taheri Babak A. CEO Sell 42.5 -23,494 -2.98% ✗ $105K
Apr 1, 2025 Apr 10, 2025 Jackson Candace Officer Sell 90.0 +34,319 168.66% ✗ $3.4K
Apr 1, 2025 Apr 10, 2025 Guichard Eric Officer Sell 90.0 +43,685 73.18% ✗ $7.5K
Apr 1, 2025 Apr 10, 2025 Benton Ryan A CFO Sell 52.5 -168 -0.08% ✗ $777.8
Apr 1, 2025 Apr 10, 2025 Taheri Babak A. CEO Sell 91.3 +256,300 48.24% ✗ $30.5K
Mar 14, 2025 Mar 14, 2025 Pesic Yelena I. Other Sell 48.8 -15,000 -0.38% ✓ $76K
Mar 14, 2025 Mar 14, 2025 Ngai-Pesic Katherine S. Director Sell 50.0 -25,000 -0.24% ✓ $126.6K
Mar 13, 2025 Mar 14, 2025 Pesic Illiya I. Other Sell 48.8 -15,000 -0.26% ✓ $73.2K
Mar 5, 2025 Mar 7, 2025 Jackson Candace Officer Sell 85.0 +1,098 5.70% ✗ $3.7K
Mar 5, 2025 Mar 7, 2025 Guichard Eric Officer Sell 83.8 +1,795 3.10% ✗ $16K
Mar 5, 2025 Mar 7, 2025 Benton Ryan A CFO Sell 78.8 +4,970 2.31% ✗ $36.2K
Mar 5, 2025 Mar 7, 2025 Taheri Babak A. CEO Sell 87.5 +16,016 3.11% ✗ $75.6K
Dec 10, 2024 Dec 12, 2024 Taheri Babak A. CEO Neutral 27.5 -20,000 -3.74% ✗ -
Nov 20, 2024 Jackson Candace Officer Neutral 52.5 - 0.00% ✗ -
Nov 15, 2024 Nov 15, 2024 Guichard Eric Officer Sell 22.5 -25,000 -30.16% ✗ $179.9K
Nov 4, 2024 Nov 12, 2024 Taheri Babak A. CEO Sell 37.5 -182,225 -25.45% ✗ $1.1M
Nov 7, 2024 Nov 8, 2024 Benton Ryan A CFO Sell 48.8 -1,673 -0.77% ✗ $11.6K
Nov 4, 2024 Nov 7, 2024 Taheri Babak A. CEO Sell 17.5 -182,225 -25.45% ✗ $1.1M
Nov 4, 2024 Nov 7, 2024 Guichard Eric Officer Sell 42.5 -18,278 -18.06% ✗ $114.6K
Nov 4, 2024 Nov 7, 2024 CAMPOSANO RAUL Chief Technology Officer Sell 42.5 -17,141 -20.17% ✗ $107.5K
Nov 4, 2024 Nov 7, 2024 Benton Ryan A CFO Sell 42.5 -21,409 -9.01% ✗ $134.2K
Aug 1, 2024 Hancock Mark Steven Other Neutral 52.5 - 0.00% ✗ -
Aug 1, 2024 SMIK Grantor Retained Annuity Trust 10% Owner Neutral 52.5 - 0.00% ✗ -
Jul 31, 2024 Aug 1, 2024 Pesic Yelena I. Other Neutral 90.0 +3,323,836 553.97% ✗ -
Jul 31, 2024 Aug 1, 2024 Pesic Illiya I. Other Neutral 90.0 +4,590,059 391.11% ✗ -
Jul 31, 2024 Aug 1, 2024 Ngai-Pesic Katherine S. Director Neutral 82.5 +308,991 3.04% ✗ -
Jul 11, 2024 Jul 12, 2024 Lee Hau L. Director Neutral 90.0 +7,858 58.48% ✗ -
Jul 11, 2024 Jul 12, 2024 Ganti Anita Director Neutral 90.0 +7,858 354.12% ✗ -
Jul 11, 2024 Jul 12, 2024 Molloie William H. Jr. Director Neutral 90.0 +7,858 48.59% ✗ -
Jul 11, 2024 Jul 12, 2024 Ngai Anthony K.K. Director Neutral 90.0 +7,858 26.22% ✗ -
Jul 11, 2024 Jul 12, 2024 RHINES WALDEN C Director Neutral 90.0 +7,858 58.48% ✗ -
Jul 11, 2024 Jul 12, 2024 Shelton Jodi Lynn Director Neutral 90.0 +7,858 58.48% ✗ -
May 9, 2024 Hancock Mark Steven Other Neutral 52.5 - 0.00% ✗ -
May 8, 2024 Ngai Anthony K.K. Director Neutral 52.5 - 0.00% ✗ -
May 8, 2024 Ngai-Pesic Katherine S. Director Neutral 52.5 - 0.00% ✗ -
May 8, 2024 Lee Hau L. Director Neutral 52.5 - 0.00% ✗ -
May 8, 2024 Benton Ryan A CFO Neutral 52.5 - 0.00% ✗ -
May 8, 2024 Molloie William H. Jr. Director Neutral 52.5 - 0.00% ✗ -
May 8, 2024 Ganti Anita Director Neutral 52.5 - 0.00% ✗ -
May 8, 2024 SMIK Grantor Retained Annuity Trust 10% Owner Neutral 52.5 - 0.00% ✗ -
May 8, 2024 RHINES WALDEN C Director Neutral 52.5 - 0.00% ✗ -
May 8, 2024 Pesic Yelena I. Other Neutral 52.5 - 0.00% ✗ -
May 8, 2024 Shelton Jodi Lynn Director Neutral 52.5 - 0.00% ✗ -
May 8, 2024 Pesic Illiya I. Other Neutral 52.5 - 0.00% ✗ -
May 8, 2024 Guichard Eric Officer Neutral 52.5 - 0.00% ✗ -
May 8, 2024 Taheri Babak A. CEO Neutral 52.5 - 0.00% ✗ -
May 8, 2024 CAMPOSANO RAUL Chief Technology Officer Neutral 52.5 - 0.00% ✗ -