SVCO- Silvaco Group, Inc.

Insider activity in SVCO over the last quarter tilts toward selling: insiders offloaded a net 7,857 shares worth roughly $57K.

Classified under Software (Information Technology sector), SVCO's insider flows are most useful compared with peers in the same group.

Insider Ownership

Role	Insider	Shares	Value	30d
10%	Ngai-Pesic Katherine S.	9.18M	-	-
10%	Pesic Illiya I.	5.40M	-	-
10%	Pesic Yelena I.	3.60M	$7.17M	-
CFO	Zegarelli Christopher John	540.3K	$4.08M	-
CEO	Rhines Walden C	539.2K	-	-

Buys and sells only

10 filings · page 3

Date	Insider	Role	Type	Shares	Price	Value	Chg%	3M	12M
Nov 25, 2025	Ngai-Pesic Katherine S.	Director, 10% Owner, Member Of 10% Owner Group	Sell	950,000	$2.12	$2,015,570.00	-9.2%	-21.8%	-
Nov 19, 2025	Jackson Candace	See Remarks	Sell	8,300	$4.25	$35,275.00	-16.2%	-16.9%	-
Nov 18, 2025	Ngai Anthony K.K.	Director	Buy	10,000	$4.26	$42,559.00	+12.4%	-12.0%	-
Nov 18, 2025	Rhines Walden C53	Chief Executive Officer	Buy	29,000	$4.07	$118,166.30	+45.4%	-12.0%	-
Nov 17, 2025	Rhines Walden C53	Chief Executive Officer	Buy	11,272	$3.90	$43,981.09	+21.5%	-12.0%	-
Nov 17, 2025	Zegarelli Christopher John	Chief Financial Officer	Buy	5,000	$3.91	$19,550.00	+1.2%	-12.0%	-
Sep 15, 2025	Zegarelli Christopher John	Chief Financial Officer	Buy	5,100	$5.03	$25,653.00	+150.3%	-21.2%	-
Sep 11, 2025	Ngai Anthony K.K.	Director	Buy	11,700	$5.28	$61,789.30	+16.9%	-18.4%	-
Jun 10, 2025	Pesic Yelena I.	Member Of 10% Owner Group	Sell	5,763	$5.01	$28,851.31	-0.1%	+7.5%	+128.7%
Jun 4, 2025	Ngai-Pesic Katherine S.	Director, 10% Owner, Member Of 10% Owner Group	Sell	15,000	$4.91	$73,669.50	-0.1%	+6.1%	-