LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
MAZECIK 0001842295

Maze Therapeutics, Inc.

211 transactions by 16 insiders, from December 29, 2025 to October 1, 2026.

Transactions
21116 insiders
Bought · P
Nonenobody bought on the open market
Sold · S
$23.7Mopen market
Net
−$23.7Mnet selling

Officers and directors

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

InsiderTradesPlannedBoughtSold
Harold BernsteinCMO6256/62—$9.5M
Atul DandekarOfficer5141/51—$5.2M
Amy BachrodtSVP3939/39—$1.6M
Jason Coloma VCEO2923/29—$6.2M
Catherine A. SohnDir10——$1.1M
Phillips CourtneyGC8——$105K
Charles J. HomcyDir2———
Misbah TahirCFO2———
Neil KumarDir1———
Paula A. JohnsonDir1———
Richard H. SchellerDir1———
Nancy C. AndrewsDir1———
Sophie KornowskiDir1———
Jonathan E. LimDir1———
Daniel K. SpiegelmanDir1———
Herve HoppenotDir1———

All transactions

211 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Jason Coloma VCEOOct 1SPLAN31,908$27.02$862K
Jason Coloma VCEOOct 1SPLAN2,593$27.02$70K
Harold BernsteinCMODERIVOct 1MPLAN16,141$0.00—?
Harold BernsteinCMOOct 1SPLAN16,141$26.93$435K
Harold BernsteinCMOOct 1MPLAN16,141$10.42$168K
Atul DandekarOfficerDERIVSep 29MPLAN7,500$0.00—?
Atul DandekarOfficerSep 29SPLAN7,500$27.06$203K
Atul DandekarOfficerSep 29MPLAN7,500$10.42$78K
Harold BernsteinCMOSep 4SPLAN9,705$26.22$255K
Phillips CourtneyGCSep 3S22$25.78$567
Phillips CourtneyGCSep 3S1,990$26.01$52K
Phillips CourtneyGCSep 2S243$27.12$7K
Phillips CourtneyGCSep 2S1,738$26.38$46K
Atul DandekarOfficerSep 3S36$25.81$929
Atul DandekarOfficerSep 3S3,207$26.01$83K
Atul DandekarOfficerSep 2S391$27.12$11K
Atul DandekarOfficerSep 2S2,800$26.38$74K
Jason Coloma VCEOSep 3S129$25.77$3K
Jason Coloma VCEOSep 3S11,282$26.01$293K
Jason Coloma VCEOSep 2S1,375$27.12$37K
Jason Coloma VCEOSep 2S9,852$26.38$260K
Harold BernsteinCMOSep 3S59$25.78$2K
Harold BernsteinCMOSep 3S5,130$26.01$133K
Harold BernsteinCMOSep 2S625$27.12$17K
Harold BernsteinCMOSep 2S4,481$26.38$118K
Atul DandekarOfficerDERIVSep 1M12,500$0.00—?
Atul DandekarOfficerSep 1M12,500$0.00—
Phillips CourtneyGCDERIVSep 1M11,000$0.00—?
Phillips CourtneyGCSep 1M11,000$0.00—
Jason Coloma VCEODERIVSep 1MPLAN50,000$0.00—?
Jason Coloma VCEOSep 1MPLAN50,000$0.00—
Jason Coloma VCEOSep 1SPLAN31,908$26.29$839K
Jason Coloma VCEOSep 1SPLAN2,593$26.31$68K
Harold BernsteinCMODERIVSep 1MPLAN20,000$0.00—?
Harold BernsteinCMODERIVSep 1MPLAN16,141$0.00—?
Harold BernsteinCMOSep 1MPLAN20,000$0.00—
Harold BernsteinCMOSep 1SPLAN16,141$26.36$426K
Harold BernsteinCMOSep 1MPLAN16,141$10.42$168K
Atul DandekarOfficerDERIVAug 28MPLAN7,500$0.00—?
Atul DandekarOfficerAug 28SPLAN7,500$27.58$207K
Atul DandekarOfficerAug 28MPLAN7,500$10.42$78K
Sophie KornowskiDirDERIVAug 13A36,000$0.00—?
Paula A. JohnsonDirDERIVAug 13A36,000$0.00—?
Harold BernsteinCMODERIVAug 13MPLAN16,142$0.00—?
Harold BernsteinCMOAug 13SPLAN16,142$27.61$446K
Harold BernsteinCMOAug 13MPLAN16,142$10.42$168K
Jason Coloma VCEOAug 3SPLAN1,604$27.09$43K
Jason Coloma VCEOAug 3SPLAN30,304$26.71$810K
Jason Coloma VCEOAug 3SPLAN154$27.09$4K
Jason Coloma VCEOAug 3SPLAN2,439$26.71$65K
Atul DandekarOfficerDERIVJul 29MPLAN7,500$0.00—?
Atul DandekarOfficerJul 29SPLAN400$27.89$11K
Atul DandekarOfficerJul 29SPLAN7,100$27.31$194K
Atul DandekarOfficerJul 29MPLAN7,500$10.42$78K
Jason Coloma VCEOJul 1SPLAN1,597$30.44$49K
Jason Coloma VCEOJul 1SPLAN30,311$29.95$908K
Jason Coloma VCEOJul 1SPLAN2,593$29.98$78K
Harold BernsteinCMODERIVJul 1MPLAN14,609$0.00—?
Harold BernsteinCMOJul 1SPLAN1,200$30.34$36K
Harold BernsteinCMOJul 1SPLAN13,409$29.87$400K
Harold BernsteinCMOJul 1MPLAN14,609$10.42$152K
Atul DandekarOfficerDERIVJun 29MPLAN7,500$0.00—?
Atul DandekarOfficerJun 29SPLAN7,500$28.02$210K
Atul DandekarOfficerJun 29MPLAN7,500$10.42$78K
Jason Coloma VCEOJun 23SPLAN23,865$26.05$622K
Jason Coloma VCEOJun 22SPLAN2,040$26.00$53K
Jason Coloma VCEOJun 22SPLAN1,953$26.00$51K
Daniel K. SpiegelmanDirDERIVJun 8A18,000$0.00—?
Richard H. SchellerDirDERIVJun 8A18,000$0.00—?
Jonathan E. LimDirDERIVJun 8A18,000$0.00—?
Herve HoppenotDirDERIVJun 8A18,000$0.00—?
Charles J. HomcyDirDERIVJun 8A18,000$0.00—?
Nancy C. AndrewsDirDERIVJun 8A18,000$0.00—?
Jason Coloma VCEOJun 1SPLAN553$26.24$15K
Jason Coloma VCEOJun 1SPLAN6,090$26.20$160K
Harold BernsteinCMODERIVJun 1MPLAN14,853$0.00—?
Harold BernsteinCMOJun 1SPLAN1,600$26.36$42K
Harold BernsteinCMOJun 1SPLAN13,253$25.57$339K
Harold BernsteinCMOJun 1MPLAN14,853$10.42$155K
Atul DandekarOfficerDERIVMay 29MPLAN7,500$0.00—?
Atul DandekarOfficerMay 29SPLAN7,500$26.34$198K
Atul DandekarOfficerMay 29MPLAN7,500$10.42$78K
Jason Coloma VCEOMay 26SPLAN25,582$26.02$666K
Jason Coloma VCEOMay 22SPLAN2,478$26.00$64K
Jason Coloma VCEOMay 22SPLAN4,504$26.00$117K
Jason Coloma VCEOMay 15SPLAN116$26.00$3K
Jason Coloma VCEOMay 15SPLAN1,822$26.00$47K
Harold BernsteinCMODERIVMay 14MPLAN15,000$0.00—?
Harold BernsteinCMOMay 14SPLAN15,000$26.22$393K
Harold BernsteinCMOMay 14MPLAN15,000$10.42$156K
Charles J. HomcyDirMay 4G7,422$0.00—
Atul DandekarOfficerDERIVMay 4M5,985$0.00—?
Atul DandekarOfficerDERIVMay 4M8,320$0.00—?
Atul DandekarOfficerMay 4M5,985$10.42$62K
Atul DandekarOfficerMay 4M8,320$10.42$87K
Atul DandekarOfficerDERIVApr 29MPLAN7,500$0.00—?
Atul DandekarOfficerApr 29SPLAN7,500$25.37$190K
Atul DandekarOfficerApr 29MPLAN7,500$10.42$78K
Harold BernsteinCMODERIVApr 1MPLAN15,000$0.00—?
Harold BernsteinCMOApr 1SPLAN300$31.07$9K
Harold BernsteinCMOApr 1SPLAN3,348$30.06$101K
Harold BernsteinCMOApr 1SPLAN11,352$29.24$332K
Harold BernsteinCMOApr 1MPLAN15,000$10.42$156K
Amy BachrodtSVPDERIVApr 1MPLAN2,500$0.00—?
Amy BachrodtSVPApr 1SPLAN300$30.34$9K
Amy BachrodtSVPApr 1SPLAN2,200$29.32$65K
Amy BachrodtSVPApr 1MPLAN2,500$10.42$26K
Atul DandekarOfficerDERIVMar 30MPLAN7,500$0.00—?
Atul DandekarOfficerMar 30SPLAN790$30.02$24K
Atul DandekarOfficerMar 30SPLAN6,710$29.26$196K
Atul DandekarOfficerMar 30MPLAN7,500$10.42$78K
Neil KumarDirDERIVMar 27A33,417$0.00—?
Harold BernsteinCMODERIVMar 20MPLAN15,000$0.00—?
Harold BernsteinCMOMar 20SPLAN5,044$50.02$252K
Harold BernsteinCMOMar 20SPLAN3,795$49.32$187K
Harold BernsteinCMOMar 20SPLAN6,161$48.20$297K
Harold BernsteinCMOMar 20MPLAN15,000$10.42$156K
Harold BernsteinCMODERIVMar 10MPLAN30,000$0.00—?
Harold BernsteinCMOMar 10SPLAN348$51.02$18K
Harold BernsteinCMOMar 10SPLAN29,652$50.45$1.5M
Harold BernsteinCMOMar 10MPLAN30,000$10.42$313K
Misbah TahirCFODERIVMar 2A20,000$0.00—?
Misbah TahirCFODERIVMar 2A40,000$0.00—?
Atul DandekarOfficerDERIVMar 2APLAN19,000$0.00—?
Atul DandekarOfficerDERIVMar 2APLAN38,000$0.00—?
Atul DandekarOfficerDERIVFeb 27MPLAN7,500$0.00—?
Atul DandekarOfficerFeb 27SPLAN3,761$45.72$172K
Atul DandekarOfficerFeb 27SPLAN3,739$45.13$169K
Atul DandekarOfficerFeb 27MPLAN7,500$10.42$78K
Phillips CourtneyGCDERIVMar 2A16,000$0.00—?
Phillips CourtneyGCDERIVMar 2A32,000$0.00—?
Jason Coloma VCEODERIVMar 2A75,000$0.00—?
Jason Coloma VCEODERIVMar 2A150,000$0.00—?
Harold BernsteinCMODERIVMar 2A24,000$0.00—?
Harold BernsteinCMODERIVMar 2A48,000$0.00—?
Amy BachrodtSVPDERIVMar 2APLAN16,000$0.00—?
Amy BachrodtSVPDERIVMar 2APLAN32,000$0.00—?
Amy BachrodtSVPDERIVMar 2MPLAN5,000$0.00—?
Amy BachrodtSVPMar 2SPLAN3,700$45.47$168K
Amy BachrodtSVPMar 2SPLAN1,300$44.44$58K
Amy BachrodtSVPMar 2MPLAN5,000$10.42$52K
Harold BernsteinCMODERIVFeb 2MPLAN15,000$0.00—?
Harold BernsteinCMOFeb 2SPLAN100$47.23$5K
Harold BernsteinCMOFeb 2SPLAN5,936$46.37$275K
Harold BernsteinCMOFeb 2SPLAN8,364$45.89$384K
Harold BernsteinCMOFeb 2SPLAN600$44.21$27K
Harold BernsteinCMOFeb 2MPLAN15,000$10.42$156K
Amy BachrodtSVPDERIVFeb 2MPLAN156$0.00—?
Amy BachrodtSVPDERIVFeb 2MPLAN4,844$0.00—?
Amy BachrodtSVPFeb 2SPLAN736$46.63$34K
Amy BachrodtSVPFeb 2SPLAN4,064$46.03$187K
Amy BachrodtSVPFeb 2SPLAN200$44.15$9K
Amy BachrodtSVPFeb 2MPLAN156$10.42$2K
Amy BachrodtSVPFeb 2MPLAN4,844$10.42$50K
Atul DandekarOfficerDERIVJan 29MPLAN7,500$0.00—?
Atul DandekarOfficerJan 29SPLAN2,800$45.01$126K
Atul DandekarOfficerJan 29SPLAN3,500$44.04$154K
Atul DandekarOfficerJan 29SPLAN1,200$43.18$52K
Atul DandekarOfficerJan 29MPLAN7,500$10.42$78K
Amy BachrodtSVPDERIVJan 22MPLAN2,503$0.00—?
Amy BachrodtSVPDERIVJan 22MPLAN2,497$0.00—?
Amy BachrodtSVPJan 22SPLAN5,000$45.52$228K
Amy BachrodtSVPJan 22MPLAN2,503$10.42$26K
Amy BachrodtSVPJan 22MPLAN2,497$10.42$26K
Harold BernsteinCMODERIVJan 7MPLAN25,156$0.00—?
Harold BernsteinCMOJan 7SPLAN25,156$40.20$1.0M
Harold BernsteinCMOJan 7MPLAN25,156$10.42$262K
Catherine A. SohnDirDERIVJan 7M3,281$0.00—?
Catherine A. SohnDirDERIVJan 7M2,895$0.00—?
Catherine A. SohnDirDERIVJan 7M20,744$0.00—?
Catherine A. SohnDirDERIVJan 6M2,493$0.00—?
Catherine A. SohnDirJan 7S26,920$39.11$1.1M
Catherine A. SohnDirJan 7M3,281$10.42$34K
Catherine A. SohnDirJan 7M2,895$10.42$30K
Catherine A. SohnDirJan 7M20,744$10.42$216K
Catherine A. SohnDirJan 6S2,493$38.62$96K
Catherine A. SohnDirJan 6M2,493$10.42$26K
Harold BernsteinCMODERIVJan 5MPLAN412$0.00—?
Harold BernsteinCMODERIVJan 2MPLAN4,432$0.00—?
Harold BernsteinCMOJan 5SPLAN412$40.00$16K
Harold BernsteinCMOJan 5MPLAN412$10.42$4K
Harold BernsteinCMOJan 2SPLAN4,432$40.43$179K
Harold BernsteinCMOJan 2MPLAN4,432$10.42$46K
Amy BachrodtSVPDERIVJan 2MPLAN4,796$0.00—?
Amy BachrodtSVPDERIVJan 2MPLAN204$0.00—?
Amy BachrodtSVPJan 2SPLAN2,595$39.57$103K
Amy BachrodtSVPJan 2SPLAN2,405$38.70$93K
Amy BachrodtSVPJan 2MPLAN4,796$10.42$50K
Amy BachrodtSVPJan 2MPLAN204$10.42$2K
Harold BernsteinCMODERIVDec 29MPLAN45,000$0.00—?
Harold BernsteinCMODec 29SPLAN17,200$40.93$704K
Harold BernsteinCMODec 29SPLAN27,800$40.34$1.1M
Harold BernsteinCMODec 29MPLAN45,000$10.42$469K
Amy BachrodtSVPDERIVDec 30MPLAN2,605$0.00—?
Amy BachrodtSVPDERIVDec 30MPLAN2,395$0.00—?
Amy BachrodtSVPDERIVDec 29MPLAN9,876$0.00—?
Amy BachrodtSVPDERIVDec 29MPLAN124$0.00—?
Amy BachrodtSVPDec 30SPLAN5,000$40.08$200K
Amy BachrodtSVPDec 30MPLAN2,605$10.42$27K
Amy BachrodtSVPDec 30MPLAN2,395$10.42$25K