ZVRA Insider Trading

Net Selling · 180d
Open-Market Buys (180d)
$0
0 insiders
Open-Market Sells (180d)
$1.7M
5 insiders
Net Insider Flow
-$1.7M
open market, 180d
Reporting Insiders
5
10 P/S transactions
Build

Build on these Form 4 transactions

The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.

Recent Form 4 Transactions

100 shown
DateInsiderRoleActionSharesPriceValue
Jun 22, 2026Thompson RahsaanChief Legal & ComplianceSell(S)35K$12.68$438K
Jun 21, 2026Thompson RahsaanChief Legal & ComplianceOption exercise(M)67K
Jun 21, 2026Thompson RahsaanChief Legal & ComplianceOption exercise(M)67K$0
Jun 4, 2026Anderson ThomasDirectorGrant(A)30K$0
Jun 4, 2026Watton Corey MichaelDirectorGrant(A)30K$0
Jun 4, 2026Calder Douglas WDirectorGrant(A)30K$0
Jun 4, 2026Favorito Tamara ADirectorGrant(A)30K$0
Jun 4, 2026Secor AliciaDirectorGrant(A)30K$0
Jun 4, 2026Shih AlvinDirectorGrant(A)30K$0
May 28, 2026Sangiovanni Timothy J.SVP, Finance & Corp ControllerGrant(A)20K$0
May 28, 2026Sangiovanni Timothy J.SVP, Finance & Corp ControllerGrant(A)40K$0
May 11, 2026Thompson RahsaanChief Legal & ComplianceSell(S)2K$11.30$20K
Mar 24, 2026Bode John BDirectorOption exercise(M)39K$4.97$195K
Mar 24, 2026Bode John BDirectorOption exercise(M)39K$4.89$192K
Mar 24, 2026Bode John BDirectorOption exercise(M)39K$0
Mar 24, 2026Bode John BDirectorOption exercise(M)39K$0
Mar 18, 2026Renz Justin ACFOGrant(A)300K$0
Feb 9, 2026McFarlane Neil F.President and CEO, DirectorSell(S)15K$8.56$125K
Feb 7, 2026McFarlane Neil F.President and CEO, DirectorOption exercise(M)38K
Feb 7, 2026McFarlane Neil F.President and CEO, DirectorOption exercise(M)38K$0
Feb 3, 2026Sangiovanni Timothy J.SVP, Finance & Corp ControllerSell(S)3K$9.18$28K
Feb 3, 2026Schafer JoshuaCCOSell(S)11K$9.19$96K
Feb 2, 2026McFarlane Neil F.President and CEO, DirectorSell(S)91K$9.38$854K
Jan 31, 2026McFarlane Neil F.President and CEO, DirectorOption exercise(M)233K
Jan 31, 2026McFarlane Neil F.President and CEO, DirectorOption exercise(M)233K$0
Jan 31, 2026Sangiovanni Timothy J.SVP, Finance & Corp ControllerOption exercise(M)12K
Jan 31, 2026Sangiovanni Timothy J.SVP, Finance & Corp ControllerOption exercise(M)12K$0
Jan 31, 2026Schafer JoshuaCCOOption exercise(M)35K
Jan 31, 2026Schafer JoshuaCCOOption exercise(M)35K$0
Jan 30, 2026Sangiovanni Timothy J.SVP, Finance & Corp ControllerSell(S)2K$8.82$15K
Jan 30, 2026Sangiovanni Timothy J.SVP, Finance & Corp ControllerOption exercise(M)6K
Jan 30, 2026Sangiovanni Timothy J.SVP, Finance & Corp ControllerOption exercise(M)6K$0
Jan 30, 2026Thompson RahsaanChief Legal & ComplianceSell(S)4K$8.83$36K
Jan 30, 2026Thompson RahsaanChief Legal & ComplianceOption exercise(M)11K
Jan 30, 2026Thompson RahsaanChief Legal & ComplianceOption exercise(M)11K$0
Jan 30, 2026Quartel Adrian WChief Medical OfficerSell(S)5K$8.83$40K
Jan 30, 2026Quartel Adrian WChief Medical OfficerOption exercise(M)11K
Jan 30, 2026Quartel Adrian WChief Medical OfficerOption exercise(M)11K$0
Jan 30, 2026Schafer JoshuaCCOOption exercise(M)11K
Jan 30, 2026Schafer JoshuaCCOSell(S)3K$8.83$30K
Jan 30, 2026Schafer JoshuaCCOOption exercise(M)11K$0
Jan 29, 2026McFarlane Neil F.President and CEO, DirectorGrant(A)125K$0
Jan 29, 2026McFarlane Neil F.President and CEO, DirectorGrant(A)250K$0
Jan 29, 2026Thompson RahsaanChief Legal & ComplianceGrant(A)38K$0
Jan 29, 2026Thompson RahsaanChief Legal & ComplianceGrant(A)75K$0
Jan 29, 2026Quartel Adrian WChief Medical OfficerGrant(A)38K$0
Jan 29, 2026Quartel Adrian WChief Medical OfficerGrant(A)75K$0
Jan 29, 2026Schafer JoshuaCCOGrant(A)38K$0
Jan 29, 2026Schafer JoshuaCCOGrant(A)75K$0
Dec 31, 2025Clifton R. LaDuaneInsiderTax withholding(F)49K$8.96$435K
Dec 31, 2025Clifton R. LaDuaneInsiderOption exercise(M)141K$0
Dec 31, 2025Clifton R. LaDuaneInsiderOption exercise(M)87K$0
Dec 31, 2025Clifton R. LaDuaneInsiderOption exercise(M)34K$0
Dec 31, 2025Clifton R. LaDuaneInsiderOption exercise(M)20K$0
Dec 2, 2025Secor AliciaDirectorGrant(A)45K$0
Oct 10, 2025McFarlane Neil F.President and CEO, DirectorOption exercise(M)50K
Oct 10, 2025McFarlane Neil F.President and CEO, DirectorSell(S)20K$10.82$211K
Oct 10, 2025McFarlane Neil F.President and CEO, DirectorOption exercise(M)50K$0
Sep 12, 2025Favorito Tamara ADirectorBuy(P)3K$7.79$25K
Sep 12, 2025Shih AlvinDirectorBuy(P)20K$7.89$158K
Aug 19, 2025Bode John BDirectorBuy(P)5K$9.17$46K
Jun 26, 2025Thompson RahsaanChief Legal & ComplianceSell(S)24K$9.21$221K
Jun 21, 2025Thompson RahsaanChief Legal & ComplianceOption exercise(M)67K
Jun 21, 2025Thompson RahsaanChief Legal & ComplianceOption exercise(M)67K$0
May 29, 2025Anderson ThomasDirectorGrant(A)30K$0
May 29, 2025Bode John BDirectorGrant(A)30K$0
May 29, 2025Watton Corey MichaelDirectorGrant(A)30K$0
May 29, 2025Favorito Tamara ADirectorGrant(A)30K$0
May 29, 2025Calder Douglas WDirectorGrant(A)30K$0
May 29, 2025Dixon Wendy LDirectorGrant(A)30K$0
May 29, 2025Shih AlvinDirectorGrant(A)30K$0
Mar 28, 2025Watton Corey MichaelDirectorBuy(P)300$7.84$2K
Mar 19, 2025Bode John BDirectorBuy(P)10K$7.96$80K
Feb 14, 2025McFarlane Neil F.President and CEO, DirectorSell(S)31K$8.05$246K
Feb 13, 2025McFarlane Neil F.President and CEO, DirectorSell(S)61K$7.86$482K
Feb 13, 2025Clifton R. LaDuaneCFO & TreasurerSell(S)11K$7.86$86K
Feb 13, 2025Schafer JoshuaCCO & EVP, Bus. DevelopmentSell(S)11K$7.86$83K
Feb 13, 2025Sangiovanni Timothy J.SVP, Finance & Corp ControllerSell(S)3K$7.86$24K
Feb 7, 2025McFarlane Neil F.President and CEO, DirectorGrant(A)113K$0
Feb 7, 2025McFarlane Neil F.President and CEO, DirectorGrant(A)225K$0
Jan 31, 2025McFarlane Neil F.President and CEO, DirectorOption exercise(M)233K
Jan 31, 2025McFarlane Neil F.President and CEO, DirectorOption exercise(M)233K$0
Jan 31, 2025Clifton R. LaDuaneCFO & TreasurerOption exercise(M)43K
Jan 31, 2025Clifton R. LaDuaneCFO & TreasurerOption exercise(M)43K$0
Jan 31, 2025Schafer JoshuaCCO & EVP, Bus. DevelopmentOption exercise(M)35K
Jan 31, 2025Schafer JoshuaCCO & EVP, Bus. DevelopmentOption exercise(M)35K$0
Jan 31, 2025Sangiovanni Timothy J.SVP, Finance & Corp ControllerOption exercise(M)12K
Jan 31, 2025Sangiovanni Timothy J.SVP, Finance & Corp ControllerOption exercise(M)12K$0
Jan 30, 2025Clifton R. LaDuaneCFO & TreasurerGrant(A)68K$0
Jan 30, 2025Clifton R. LaDuaneCFO & TreasurerGrant(A)34K$0
Jan 30, 2025Schafer JoshuaCCO & EVP, Bus. DevelopmentGrant(A)68K$0
Jan 30, 2025Schafer JoshuaCCO & EVP, Bus. DevelopmentGrant(A)34K$0
Jan 30, 2025Thompson RahsaanChief Legal & ComplianceGrant(A)34K$0
Jan 30, 2025Thompson RahsaanChief Legal & ComplianceGrant(A)68K$0
Jan 30, 2025Sangiovanni Timothy J.SVP, Finance & Corp ControllerGrant(A)38K$0
Jan 30, 2025Sangiovanni Timothy J.SVP, Finance & Corp ControllerGrant(A)19K$0
Jan 30, 2025Quartel Adrian WChief Medical OfficerGrant(A)68K$0
Jan 30, 2025Quartel Adrian WChief Medical OfficerGrant(A)34K$0
Oct 11, 2024Watton Corey MichaelDirectorBuy(P)500$7.92$4K
Jul 17, 2024Clifton R. LaDuaneCFO & TreasurerBuy(P)2K$6.77$14K

Data Source

Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.

Coverage: Form 4 filings indexed 2021-03-292026-07-11. Earlier history is backfilling; this window widens as it deepens.

Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).