LIVE FROM THE DATABASETRANSACTIONS 362,114COMPANIES 5,761LATEST TRADE Oct 16UPDATED Oct 16, 09:12 PM
VERXCIK 0001806837

Vertex, Inc.

63 transactions by 15 insiders, from January 30, 2026 to October 7, 2026.

Transactions
6315 insiders
Bought · P
$6.5Mopen market
Sold · S
$82Kopen market
Net
+$6.4Mnet buying

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
David DeStefanoDir14——$82K
Bryan T.R. RowlandGC13———
John R. SchwabCFO13———
Ryan J. LeibCAO10———
Eric C. AndersenDir2—$516K—
John Richard StammDir1———
Mark J. MendolaDir1———
Debanjan SahaDir1———
Philip Seth SaundersDir1———
Christopher David YoungCEO1—$731K—
Bradley M. GaytonDir1———
Stefanie Westphal ThompsonDir1———
Amanda Westphal RadcliffeDir1———

Large holders and funds

Holders above 10%, often funds. They file the same form, but they trade for portfolio reasons, not because of what they know.

All transactions

63 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Debanjan SahaDirOct 7A11,199$0.00—
Stefanie Westphal ThompsonDirJun 10A15,638$0.00—
John Richard StammDirJun 10A15,638$0.00—
Philip Seth SaundersDirJun 10A15,638$0.00—
Amanda Westphal RadcliffeDirJun 10A15,638$0.00—
Mark J. MendolaDirJun 10A15,638$0.00—
Bradley M. GaytonDirJun 10A15,638$0.00—
David DeStefanoDirJun 10A15,638$0.00—
Eric C. AndersenDirJun 10A15,638$0.00—
David DeStefanoDirMay 28S6,460$12.75$82K
ITEM SECOND IRR. TRUST FBO KYLE R. WESTPHAL u/a of JEFFREY R. WESTPHAL dated October 5, 200110%Mar 9P10,000$15.05$150K
David DeStefanoDirDERIVFeb 24M109,233$0.00—?
David DeStefanoDirFeb 24F51,983$13.26$689K
David DeStefanoDirFeb 24M109,233$0.00—
Christopher David YoungCEOFeb 23P60,000$12.18$731K
John R. SchwabCFODERIVFeb 23M30,305$0.00—?
John R. SchwabCFOFeb 23F16,411$12.03$197K
John R. SchwabCFOFeb 23M30,305$0.00—
Bryan T.R. RowlandGCDERIVFeb 23M6,428$0.00—?
Bryan T.R. RowlandGCFeb 23F1,768$12.03$21K
Bryan T.R. RowlandGCFeb 23M6,428$0.00—
David DeStefanoDirDERIVFeb 23M101,395$0.00—?
David DeStefanoDirFeb 23F47,112$12.03$567K
David DeStefanoDirFeb 23M101,395$0.00—
John R. SchwabCFODERIVFeb 20M15,878$0.00—?
John R. SchwabCFODERIVFeb 20M23,888$0.00—?
John R. SchwabCFOFeb 20F8,598$12.74$110K
John R. SchwabCFOFeb 20M15,878$0.00—
John R. SchwabCFOFeb 20F12,936$12.74$165K
John R. SchwabCFOFeb 20M23,888$0.00—
Bryan T.R. RowlandGCDERIVFeb 20M2,975$0.00—?
Bryan T.R. RowlandGCDERIVFeb 20M4,133$0.00—?
Bryan T.R. RowlandGCFeb 20F976$12.74$12K
Bryan T.R. RowlandGCFeb 20M2,975$0.00—
Bryan T.R. RowlandGCFeb 20F1,259$12.74$16K
Bryan T.R. RowlandGCFeb 20M4,133$0.00—
Ryan J. LeibCAODERIVFeb 20M2,313$0.00—?
Ryan J. LeibCAODERIVFeb 20M4,035$0.00—?
Ryan J. LeibCAOFeb 20F782$12.74$10K
Ryan J. LeibCAOFeb 20M2,313$0.00—
Ryan J. LeibCAOFeb 20F1,263$12.74$16K
Ryan J. LeibCAOFeb 20M4,035$0.00—
David DeStefanoDirDERIVFeb 20M44,014$0.00—?
David DeStefanoDirDERIVFeb 20M69,527$0.00—?
David DeStefanoDirFeb 20F12,523$12.74$160K
David DeStefanoDirFeb 20M44,014$0.00—
David DeStefanoDirFeb 20F23,705$12.74$302K
David DeStefanoDirFeb 20M69,527$0.00—
John R. SchwabCFODERIVFeb 19A269,399$0.00—?
Bryan T.R. RowlandGCDERIVFeb 19A43,443$0.00—?
Ryan J. LeibCAODERIVFeb 19A33,891$0.00—?
Eric C. AndersenDirFeb 20P40,000$12.91$516K
Jeffrey WestphalOtherFeb 17P150,000$12.53$1.9M
Jeffrey WestphalOtherFeb 13P247,740$13.08$3.2M
John R. SchwabCFODERIVFeb 10M24,010$0.00—?
John R. SchwabCFOFeb 10F13,489$14.88$201K
John R. SchwabCFOFeb 10M24,010$0.00—
Bryan T.R. RowlandGCDERIVFeb 10M4,088$0.00—?
Bryan T.R. RowlandGCFeb 10F1,341$14.88$20K
Bryan T.R. RowlandGCFeb 10M4,088$0.00—
Ryan J. LeibCAODERIVJan 30M4,019$0.00—?
Ryan J. LeibCAOJan 30F1,359$18.55$25K
Ryan J. LeibCAOJan 30M4,019$0.00—