SPIR Insider Trading

Net Selling · 180d
Open-Market Buys (180d)
$0
0 insiders
Open-Market Sells (180d)
$1.9M
6 insiders
Net Insider Flow
-$1.9M
open market, 180d
Reporting Insiders
6
17 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
Aug 24, 2026Messer StephenDirectorSell(S)18K$14.06$253K
Aug 20, 2026Platzer PeterExecutive Chairman, DirectorSell(S)5K$14.09$72K
Aug 20, 2026Pelez Perez CeliaChief Operating OfficerSell(S)4K$14.09$63K
Aug 20, 2026Oehme Johann GabrielChief Technology OfficerSell(S)3K$14.09$42K
Aug 20, 2026Engel Alison KChief Financial OfficerSell(S)4K$14.09$60K
Aug 20, 2026Condor TheresaChief Executive Officer, DirectorSell(S)23K$14.09$317K
Aug 3, 2026Mellinger Eric M.Chief Commercial OfficerGrant(A)150K$0
Jul 1, 2026Porteous WilliamDirectorGrant(A)2K$18.38$28K
Jun 12, 2026Condor TheresaChief Executive Officer, DirectorOption exercise(M)2K$7.04$16K
Jun 12, 2026Condor TheresaChief Executive Officer, DirectorOption exercise(M)18K$7.04$129K
Jun 12, 2026Condor TheresaChief Executive Officer, DirectorOption exercise(M)554$7.84$4K
Jun 12, 2026Condor TheresaChief Executive Officer, DirectorOption exercise(M)820$7.84$6K
Jun 12, 2026Condor TheresaChief Executive Officer, DirectorTax withholding(F)14K$18.23$263K
Jun 12, 2026Condor TheresaChief Executive Officer, DirectorOption exercise(M)2K$0
Jun 12, 2026Condor TheresaChief Executive Officer, DirectorOption exercise(M)18K$0
Jun 12, 2026Condor TheresaChief Executive Officer, DirectorOption exercise(M)554$0
Jun 12, 2026Condor TheresaChief Executive Officer, DirectorOption exercise(M)820$0
May 28, 2026Messer StephenDirectorGrant(A)7K$0
May 28, 2026Amble Joan LordiDirectorGrant(A)7K$0
May 28, 2026Hoke DirkDirectorGrant(A)9K$0
May 28, 2026Porteous WilliamDirectorGrant(A)7K$0
May 28, 2026Rinow ToniDirectorGrant(A)7K$0
May 20, 2026Condor TheresaChief Executive Officer, DirectorSell(S)20K$19.07$374K
May 20, 2026Condor TheresaChief Executive Officer, DirectorSell(S)5K$19.08$96K
May 20, 2026Oehme Johann GabrielChief Technology OfficerSell(S)3K$19.07$59K
May 20, 2026Engel Alison KChief Financial OfficerSell(S)13K$19.08$242K
May 20, 2026Platzer PeterExecutive Chairman, DirectorSell(S)2K$19.07$36K
May 20, 2026Platzer PeterExecutive Chairman, DirectorSell(S)5K$19.08$101K
May 20, 2026Pelez Perez CeliaChief Operating OfficerSell(S)5K$19.07$89K
Apr 20, 2026Platzer PeterExecutive Chairman, DirectorSell(S)2K$18.31$33K
Apr 20, 2026Condor TheresaChief Executive Officer, DirectorSell(S)1K$18.31$22K
Apr 1, 2026Porteous WilliamDirectorGrant(A)2K$13.38$25K
Mar 20, 2026Platzer PeterExecutive Chairman, DirectorSell(S)2K$12.86$23K
Mar 20, 2026Condor TheresaChief Executive Officer, DirectorSell(S)1K$12.86$15K
Mar 9, 2026Martinez John ThomasDirectorGrant(A)27K$0
Feb 20, 2026Pelez Perez CeliaChief Operating OfficerSell(S)19K$8.53$163K
Feb 20, 2026Condor TheresaChief Executive Officer, DirectorSell(S)42K$8.53$356K
Feb 20, 2026Platzer PeterExecutive Chairman, DirectorSell(S)58K$8.53$498K
Feb 20, 2026Oehme Johann GabrielChief Technology OfficerSell(S)13K$8.53$109K
Feb 3, 2026Platzer PeterExecutive Chairman, DirectorGrant(A)276K$0
Feb 3, 2026Engel Alison KChief Financial OfficerGrant(A)129K$0
Feb 3, 2026Condor TheresaChief Executive Officer, DirectorGrant(A)301K$0
Feb 3, 2026Pelez Perez CeliaChief Operating OfficerGrant(A)137K$0
Feb 3, 2026Oehme Johann GabrielChief Technology OfficerGrant(A)84K$0
Jan 21, 2026Condor TheresaChief Executive Officer, DirectorSell(S)1K$12.10$15K
Jan 21, 2026Platzer PeterExecutive Chairman, DirectorSell(S)2K$12.10$22K
Jan 9, 2026Myers David E.Chief Legal OfficerGrant(A)150K$0
Jan 2, 2026Porteous WilliamDirectorGrant(A)3K$7.81$25K
Dec 22, 2025Condor TheresaChief Executive Officer, DirectorSell(S)1K$8.24$10K
Dec 22, 2025Platzer PeterExecutive Chairman, DirectorSell(S)2K$8.24$15K
Nov 21, 2025Condor TheresaChief Executive Officer, DirectorSell(S)39K$7.59$297K
Nov 21, 2025Platzer PeterExecutive Chairman, DirectorSell(S)55K$7.59$416K
Nov 20, 2025Messer StephenDirectorOther(J)25K$0
Nov 20, 2025Messer StephenDirectorOther(J)12K$0
Nov 11, 2025Platzer PeterExecutive Chairman, DirectorSell(S)117K$8.40$985K
Oct 21, 2025Condor TheresaChief Executive Officer, DirectorSell(S)1K$12.02$15K
Oct 21, 2025Platzer PeterExecutive Chairman, DirectorSell(S)2K$12.02$22K
Oct 13, 2025Rinow ToniDirectorGrant(A)22K$0
Oct 1, 2025Porteous WilliamDirectorGrant(A)2K$11.29$24K
Sep 22, 2025Condor TheresaChief Executive Officer, DirectorSell(S)1K$10.42$13K
Sep 22, 2025Platzer PeterExecutive Chairman, DirectorSell(S)2K$10.42$19K
Aug 21, 2025Condor TheresaChief Executive Officer, DirectorSell(S)39K$8.66$339K
Aug 21, 2025Platzer PeterExecutive Chairman, DirectorSell(S)55K$8.66$474K
Jul 22, 2025Platzer PeterExecutive Chairman, DirectorSell(S)21K$10.92$227K
Jul 21, 2025Condor TheresaChief Executive Officer, DirectorSell(S)1K$12.45$15K
Jul 21, 2025Platzer PeterExecutive Chairman, DirectorSell(S)2K$12.45$22K
Jul 8, 2025Platzer PeterExecutive Chairman, DirectorSell(S)130K$12.25$1.6M
Jul 8, 2025Platzer PeterExecutive Chairman, DirectorOption exercise(M)130K$7.04$917K
Jul 8, 2025Platzer PeterExecutive Chairman, DirectorOption exercise(M)130K$0
Jul 1, 2025Porteous WilliamDirectorGrant(A)2K$11.30$23K
Jun 25, 2025Condor TheresaChief Executive Officer, DirectorSell(S)1K$9.92$12K
Jun 25, 2025Platzer PeterExecutive Chairman, DirectorSell(S)2K$9.92$18K
Jun 24, 2025Platzer PeterExecutive Chairman, DirectorSell(S)26K$9.91$257K
Jun 13, 2025Messer StephenDirectorSell(S)17K$10.85$181K
Jun 11, 2025Platzer PeterExecutive Chairman, DirectorSell(S)8K$12.01$93K
Jun 11, 2025Platzer PeterExecutive Chairman, DirectorOption exercise(M)8K$7.04$55K
Jun 11, 2025Platzer PeterExecutive Chairman, DirectorOption exercise(M)8K$0
Jun 10, 2025Platzer PeterExecutive Chairman, DirectorOption exercise(M)8K$7.04$59K
Jun 10, 2025Platzer PeterExecutive Chairman, DirectorSell(S)9K$12.06$111K
Jun 10, 2025Platzer PeterExecutive Chairman, DirectorOption exercise(M)783$7.84$6K
Jun 10, 2025Platzer PeterExecutive Chairman, DirectorOption exercise(M)783$0
Jun 10, 2025Platzer PeterExecutive Chairman, DirectorOption exercise(M)8K$0
Jun 5, 2025Messer StephenDirectorGrant(A)16K$0
Jun 5, 2025Amble Joan LordiDirectorGrant(A)16K$0
Jun 5, 2025Porteous WilliamDirectorGrant(A)16K$0
Jun 5, 2025Hoke DirkDirectorGrant(A)22K$0
May 28, 2025Platzer PeterExecutive Chairman, DirectorGrant(A)45K$0
May 28, 2025Condor TheresaChief Executive Officer, DirectorGrant(A)468K$0
May 28, 2025Condor TheresaChief Executive Officer, DirectorGrant(A)30K$0
May 27, 2025Platzer PeterExecutive Chairman, DirectorSell(S)24K$10.87$256K
May 22, 2025Condor TheresaChief Executive Officer, DirectorSell(S)22K$11.44$251K
May 22, 2025Platzer PeterExecutive Chairman, DirectorSell(S)53K$11.44$610K
Apr 15, 2025Platzer PeterExecutive Chairman, DirectorSell(S)27K$9.28$253K
Apr 7, 2025Engel Alison KChief Financial OfficerGrant(A)150K$0
Apr 1, 2025Porteous WilliamDirectorGrant(A)3K$7.94$23K
Mar 18, 2025Platzer PeterExecutive Chairman, DirectorSell(S)28K$8.57$236K
Mar 5, 2025Platzer PeterExecutive Chairman, DirectorSell(S)28K$10.67$299K
Mar 5, 2025Platzer PeterExecutive Chairman, DirectorSell(S)23K$11.20$261K
Mar 4, 2025Platzer PeterExecutive Chairman, DirectorOption exercise(M)29K$7.04$206K
Mar 4, 2025Platzer PeterExecutive Chairman, DirectorOption exercise(M)783$7.84$6K

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 2006-01-022026-09-04. Earlier history is backfilling; this window widens as it deepens.

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

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