SERA Insider Trading

Net Selling · 180d
Open-Market Buys (180d)
$0
0 insiders
Open-Market Sells (180d)
$160K
9 insiders
Net Insider Flow
-$160K
open market, 180d
Reporting Insiders
9
23 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 11, 2026Jackson BenjaminGeneral CounselSell(S)2K$2.01$4K
Jun 11, 2026Inglis Tiffany Eul DavisChief Medical OfficerSell(S)362$2.01$728
Jun 11, 2026Lindgardt ZhenyaChief Executive Officer, DirectorSell(S)7K$2.01$14K
Jun 11, 2026Aerts AustinChief Financial OfficerSell(S)2K$2.01$4K
Jun 11, 2026Anderson Dyaarl Lee Jr.Chief Commercial OfficerSell(S)5K$2.01$10K
Jun 9, 2026Aerts AustinChief Financial OfficerSell(S)5K$2.08$11K
Mar 12, 2026Aerts AustinChief Financial OfficerGrant(A)44K$0
Mar 12, 2026Aerts AustinChief Financial OfficerGrant(A)69K$0
Mar 12, 2026Anderson Dyaarl Lee Jr.Chief Commercial OfficerGrant(A)12K$0
Mar 12, 2026Anderson Dyaarl Lee Jr.Chief Commercial OfficerGrant(A)19K$0
Mar 12, 2026Inglis Tiffany Eul DavisChief Medical OfficerGrant(A)17K$0
Mar 12, 2026Inglis Tiffany Eul DavisChief Medical OfficerGrant(A)27K$0
Mar 12, 2026Jackson BenjaminGeneral CounselGrant(A)44K$0
Mar 12, 2026Jackson BenjaminGeneral CounselGrant(A)69K$0
Mar 12, 2026Lindgardt ZhenyaChief Executive Officer, DirectorGrant(A)154K$0
Mar 12, 2026Lindgardt ZhenyaChief Executive Officer, DirectorGrant(A)239K$0
Mar 11, 2026Aerts AustinChief Financial OfficerSell(S)1K$2.04$2K
Mar 11, 2026Boniface John J.Chief Scientific OfficerSell(S)2K$2.04$3K
Mar 11, 2026Harrison Robert GardnerChief Information OfficerSell(S)716$2.04$1K
Mar 11, 2026Jackson BenjaminGeneral CounselSell(S)1K$2.04$2K
Mar 11, 2026Kearney PaulChief Data OfficerSell(S)1K$2.04$3K
Mar 11, 2026Lindgardt ZhenyaChief Executive Officer, DirectorSell(S)3K$2.04$6K
Mar 10, 2026Aerts AustinChief Financial OfficerSell(S)6K$1.90$12K
Mar 10, 2026Lindgardt ZhenyaChief Executive Officer, DirectorSell(S)23K$1.90$43K
Mar 9, 2026Aerts AustinChief Financial OfficerSell(S)674$1.96$1K
Mar 9, 2026Boniface John J.Chief Scientific OfficerSell(S)3K$1.96$6K
Mar 9, 2026Harrison Robert GardnerChief Information OfficerSell(S)3K$1.96$7K
Mar 9, 2026Jackson BenjaminGeneral CounselSell(S)3K$1.96$6K
Mar 9, 2026Kearney PaulChief Data OfficerSell(S)2K$1.96$4K
Mar 6, 2026Lawrence Sandra AJDirectorSell(S)2K$1.95$3K
Feb 24, 2026Harrison Robert GardnerChief Information OfficerSell(S)2K$2.34$5K
Feb 4, 2026Kamdar Kim P.DirectorOther(J)31K$0
Feb 4, 2026Kamdar Kim P.DirectorOther(J)3K$0
Jan 27, 2026Harrison Robert GardnerChief Information OfficerSell(S)2K$2.97$6K
Dec 30, 2025Harrison Robert GardnerChief Information OfficerSell(S)2K$3.00$6K
Dec 10, 2025Aerts AustinChief Financial OfficerSell(S)873$3.31$3K
Dec 10, 2025Boniface John J.Chief Scientific OfficerSell(S)1K$3.31$4K
Dec 10, 2025Harrison Robert GardnerChief Information OfficerSell(S)616$3.31$2K
Dec 10, 2025Jackson BenjaminGeneral CounselSell(S)892$3.31$3K
Dec 10, 2025Kearney PaulChief Data OfficerSell(S)1K$3.31$4K
Dec 10, 2025Lindgardt ZhenyaChief Executive Officer, DirectorSell(S)4K$3.31$14K
Dec 9, 2025Aerts AustinChief Financial OfficerSell(S)5K$3.04$16K
Dec 9, 2025Lindgardt ZhenyaChief Executive Officer, DirectorSell(S)28K$3.04$86K
Dec 8, 2025Lawrence Sandra AJDirectorSell(S)2K$3.05$5K
Dec 5, 2025Mirza Mansoor RazaDirectorSell(S)292$3.05$891
Dec 2, 2025Kearney PaulChief Data OfficerOption exercise(M)32K$1.62$52K
Dec 2, 2025Kearney PaulChief Data OfficerSell(S)32K$2.94$95K
Dec 2, 2025Kearney PaulChief Data OfficerOption exercise(M)32K$0
Dec 2, 2025Harrison Robert GardnerChief Information OfficerSell(S)2K$2.93$6K
Nov 26, 2025Kearney PaulChief Data OfficerOption exercise(M)2K$1.62$3K
Nov 26, 2025Kearney PaulChief Data OfficerSell(S)2K$3.51$7K
Nov 26, 2025Kearney PaulChief Data OfficerOption exercise(M)2K$0
Nov 10, 2025Aerts AustinChief Financial OfficerSell(S)6K$2.62$17K
Nov 10, 2025Boniface John J.Chief Scientific OfficerSell(S)8K$2.62$20K
Nov 10, 2025Harrison Robert GardnerChief Information OfficerSell(S)7K$2.62$17K
Nov 10, 2025Jackson BenjaminGeneral CounselSell(S)7K$2.62$18K
Nov 10, 2025Kearney PaulChief Data OfficerSell(S)7K$2.62$19K
Nov 10, 2025Lindgardt ZhenyaChief Executive Officer, DirectorSell(S)12K$2.62$30K
Nov 5, 2025Mirza Mansoor RazaDirectorSell(S)221$3.04$672
Nov 4, 2025Harrison Robert GardnerChief Information OfficerSell(S)2K$3.07$6K
Oct 15, 2025Inglis Tiffany Eul DavisChief Medical OfficerGrant(A)75K$0
Oct 15, 2025Inglis Tiffany Eul DavisChief Medical OfficerGrant(A)107K$0
Oct 7, 2025Harrison Robert GardnerChief Information OfficerSell(S)2K$3.18$6K
Oct 6, 2025Mirza Mansoor RazaDirectorSell(S)227$3.16$717
Sep 11, 2025Aerts AustinChief Financial OfficerSell(S)915$3.13$3K
Sep 11, 2025Boniface John J.Chief Scientific OfficerSell(S)1K$3.13$4K
Sep 11, 2025Harrison Robert GardnerChief Information OfficerSell(S)645$3.13$2K
Sep 11, 2025Jackson BenjaminGeneral CounselSell(S)934$3.13$3K
Sep 11, 2025Kearney PaulChief Data OfficerSell(S)1K$3.13$4K
Sep 11, 2025Lindgardt ZhenyaChief Executive Officer, DirectorSell(S)3K$3.13$10K
Sep 9, 2025Lawrence Sandra AJDirectorSell(S)2K$3.05$5K
Sep 9, 2025Harrison Robert GardnerChief Information OfficerSell(S)2K$3.05$6K
Sep 9, 2025Lindgardt ZhenyaChief Executive Officer, DirectorSell(S)21K$3.15$67K
Sep 9, 2025Aerts AustinChief Financial OfficerSell(S)5K$3.15$17K
Sep 5, 2025Mirza Mansoor RazaDirectorSell(S)222$3.35$744
Sep 2, 2025Kearney PaulChief Data OfficerSell(S)1K$3.49$5K
Aug 29, 2025Kearney PaulChief Data OfficerSell(S)11K$3.49$37K
Aug 20, 2025Harrison Robert GardnerChief Information OfficerSell(S)6K$2.22$13K
Aug 8, 2025Harrison Robert GardnerChief Information OfficerSell(S)6K$2.54$15K
Aug 8, 2025Jackson BenjaminGeneral CounselSell(S)6K$2.54$16K
Aug 8, 2025Boniface John J.Chief Scientific OfficerSell(S)7K$2.54$18K
Aug 8, 2025Kearney PaulChief Data OfficerSell(S)6K$2.54$16K
Aug 8, 2025Lindgardt ZhenyaChief Executive Officer, DirectorSell(S)9K$2.54$22K
Aug 8, 2025Aerts AustinChief Financial OfficerSell(S)6K$2.54$15K
Aug 5, 2025Mirza Mansoor RazaDirectorSell(S)225$2.50$563
Jul 7, 2025Mirza Mansoor RazaDirectorSell(S)234$2.36$552
Jun 23, 2025Anderson Dyaarl Lee Jr.Chief Commercial OfficerGrant(A)67K$0
Jun 23, 2025Anderson Dyaarl Lee Jr.Chief Commercial OfficerGrant(A)103K$0
Jun 10, 2025Lindgardt ZhenyaChief Executive Officer, DirectorSell(S)3K$1.48$5K
Jun 10, 2025Harrison Robert GardnerChief Information OfficerSell(S)667$1.48$987
Jun 10, 2025Kearney PaulChief Data OfficerSell(S)1K$1.48$2K
Jun 10, 2025Aerts AustinChief Financial OfficerSell(S)945$1.48$1K
Jun 10, 2025Boniface John J.Chief Scientific OfficerSell(S)1K$1.48$2K
Jun 10, 2025Jackson BenjaminGeneral CounselSell(S)965$1.48$1K
Jun 9, 2025Lindgardt ZhenyaChief Executive Officer, DirectorSell(S)23K$1.43$33K
Jun 9, 2025Aerts AustinChief Financial OfficerSell(S)6K$1.43$8K
Jun 6, 2025Mirza Mansoor RazaDirectorSell(S)107$1.58$169
Jun 5, 2025Barlow Jane FDirectorGrant(A)16K$0
Jun 5, 2025Barlow Jane FDirectorGrant(A)25K$0
Jun 5, 2025Lawrence Sandra AJDirectorGrant(A)16K$0

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.

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