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Case Information
Case Type:
Criminal
Location:
Downtown
Party Information
Party Name - Number
Relationship
Sex
Attorney
Judge
Case #
Party Name
State Of Arizona - (1)
Relationship
Plaintiff
Sex
N/A
Attorney
Rouintan, Tanya
Judge
Case #
Party Name
David Hahn Osowski - (2)
Relationship
Defendant
Sex
M
Attorney
Ceppetelli, Jennifer
Judge
Master Calendar
Case #
CR2023-124339-001
Disposition Information
Party Name
David Hahn Osowski 
Crime Date
6/5/2023
Date
6/13/2023
Description
MURDER 1ST DEG-PREMEDITATED
ARSCode
13-1105A1 (F1)
Disposition Code
Dismissed Due To Grand Jury Indictment
Disposition
Dismissed Due To Grand Jury Indictment
Party Name
David Hahn Osowski 
Crime Date
6/5/2023
Date
6/13/2023
Description
DISORD CONDUCT-WEAPON/INSTR
ARSCode
13-2904A6 (F6)
Disposition Code
Dismissed Due To Grand Jury Indictment
Disposition
Dismissed Due To Grand Jury Indictment
Party Name
David Hahn Osowski 
Crime Date
6/5/2023
Date
Description
MURDER 1ST DEG-PREMEDITATED
ARSCode
13-1105A1 (F1)
Disposition Code
Disposition
Party Name
David Hahn Osowski 
Crime Date
6/5/2023
Date
Description
DISORD CONDUCT-WEAPON/INSTR
ARSCode
13-2904A6 (F6)
Disposition Code
Disposition
Case Documents
Filing Date
Description
Docket Date
Filing Party
Filing Date
4/18/2024
Description
027 - ME: Pretrial Conference - Party (001)
Docket Date
4/18/2024
Filing Party
Filing Date
4/12/2024
Description
MOT - Motion - Party (001)
Docket Date
4/17/2024
Filing Party
NOTE:
COMPLEX CASE JOINT CASE MANAGEMENT PLAN HEARING DATE: April 16, 2024
Filing Date
2/29/2024
Description
027 - ME: Pretrial Conference - Party (001)
Docket Date
2/29/2024
Filing Party
Filing Date
2/23/2024
Description
NOT - Notice - Party (001)
Docket Date
2/27/2024
Filing Party
NOTE:
COMPLEX CASE JOINT MANAGEMENT PLAN
Filing Date
1/23/2024
Description
027 - ME: Pretrial Conference - Party (001)
Docket Date
1/23/2024
Filing Party
Filing Date
1/16/2024
Description
NOT - Notice - Party (001)
Docket Date
1/18/2024
Filing Party
NOTE:
COMPLEX CASE JOINT MANAGEMENT PLAN
Filing Date
1/3/2024
Description
016 - ME: Ext/Time/Filing Granted - Party (001)
Docket Date
1/3/2024
Filing Party
Filing Date
11/9/2023
Description
598 - ME: Continuance Past last Day - Party (001)
Docket Date
11/9/2023
Filing Party
Filing Date
11/9/2023
Description
SDT - Subpoena Duces Tecum - Party (001)
Docket Date
11/13/2023
Filing Party
NOTE:
State Of Arizona vs. Osowski;
Filing Date
10/31/2023
Description
NOT - Notice - Party (001)
Docket Date
11/2/2023
Filing Party
NOTE:
COMPLEX CASE JOINT MANAGEMENT PLAN
Filing Date
10/30/2023
Description
016 - ME: Ext/Time/Filing Granted - Party (001)
Docket Date
10/30/2023
Filing Party
Filing Date
10/20/2023
Description
STP - Stipulation - Party (001)
Docket Date
10/24/2023
Filing Party
NOTE:
Second Stipulation to Extend Notice of Intent to Seek Death Penalty Filing Deadline
Filing Date
9/21/2023
Description
598 - ME: Continuance Past last Day - Party (001)
Docket Date
9/21/2023
Filing Party
Filing Date
9/14/2023
Description
NOT - Notice - Party (001)
Docket Date
9/18/2023
Filing Party
NOTE:
COMPLEX CASE JOINT MANAGEMENT PLAN
Filing Date
9/6/2023
Description
STP - Stipulation - Party (001)
Docket Date
9/8/2023
Filing Party
NOTE:
STIPULATION TO EXTEND NOTICE DEADLINE – SECOND
Filing Date
8/15/2023
Description
MET - Motion for Extension Of Time - Party (001)
Docket Date
8/17/2023
Filing Party
NOTE:
MOTION TO EXTEND RULE 12.9 DEADLINE
Filing Date
8/10/2023
Description
599 - ME: Complex Case Order/Initial Pretrial Conference - Party (001)
Docket Date
8/10/2023
Filing Party
Filing Date
8/3/2023
Description
RTR - Return Receipt For Official Court Files/Transcripts/Exhibits - Party (001)
Docket Date
8/18/2023
Filing Party
Filing Date
8/2/2023
Description
598 - ME: Continuance Past last Day - Party (001)
Docket Date
8/2/2023
Filing Party
Filing Date
7/28/2023
Description
STA - Statement - Party (001)
Docket Date
8/1/2023
Filing Party
NOTE:
INITIAL PRETRIAL CONFERENCE STATEMENT
Filing Date
7/28/2023
Description
STP - Stipulation - Party (001)
Docket Date
8/1/2023
Filing Party
NOTE:
STIPULATION TO EXTEND NOTICE DEADLINE
Filing Date
7/28/2023
Description
MTR - Motion for Temporary Removal Of Court File/Transcripts/Exhibit - Party (001)
Docket Date
8/14/2023
Filing Party
Filing Date
7/28/2023
Description
OFT - Order for Temporary Removal of Court File/Transcripts/Exhibits - Party (001)
Docket Date
8/14/2023
Filing Party
Filing Date
7/28/2023
Description
RRF - Release Receipt For Official Court Files/Transcripts/Exhibits - Party (001)
Docket Date
8/15/2023
Filing Party
Filing Date
7/26/2023
Description
ALG - Allegation - Party (001)
Docket Date
7/28/2023
Filing Party
NOTE:
STATE'S ALLEGATION OF AGGRAVATING CIRCUMSTANCES
Filing Date
7/26/2023
Description
DAR - Notice of Disclosure and Request for Disclosure - Party (001)
Docket Date
7/28/2023
Filing Party
NOTE:
STATE’S NOTICE OF DISCLOSURE AND REQUEST FOR DISCLOSURE
Filing Date
7/25/2023
Description
RTR - Return Receipt For Official Court Files/Transcripts/Exhibits - Party (001)
Docket Date
8/15/2023
Filing Party
Filing Date
7/20/2023
Description
MTR - Motion for Temporary Removal Of Court File/Transcripts/Exhibit - Party (001)
Docket Date
8/15/2023
Filing Party
Filing Date
7/20/2023
Description
OFT - Order for Temporary Removal of Court File/Transcripts/Exhibits - Party (001)
Docket Date
8/18/2023
Filing Party
Filing Date
7/20/2023
Description
RRF - Release Receipt For Official Court Files/Transcripts/Exhibits - Party (001)
Docket Date
8/18/2023
Filing Party
Filing Date
7/17/2023
Description
REQ - Request - Party (001)
Docket Date
7/19/2023
Filing Party
NOTE:
Request for Discovery
Filing Date
7/17/2023
Description
NDR - Notice of Defenses and Request for Notice of Rebuttal Witnesses - Party (001)
Docket Date
7/19/2023
Filing Party
NOTE:
NOTICE OF DEFENSES AND REQUEST FOR NOTICE OF REBUTTAL WITNESSES
Filing Date
7/17/2023
Description
NAR - Notice Of Appearance - Party (001)
Docket Date
7/19/2023
Filing Party
NOTE:
Notice of Appearance
Filing Date
7/5/2023
Description
GJT – Grand Jury Transcript - Party (001)
Docket Date
7/5/2023
Filing Party
Filing Date
6/26/2023
Description
152 - ME: Not Guilty Plea Arraign - Party (001)
Docket Date
6/26/2023
Filing Party
Filing Date
6/22/2023
Description
RES - Response - Party (001)
Docket Date
6/22/2023
Filing Party
NOTE:
DEFENDANT’S RESPONSE TO PETITION TO WITHDRAW PURSUANT TO A.R.S §11-587
Filing Date
6/20/2023
Description
ROR - Release Order - Party (001)
Docket Date
6/20/2023
Filing Party
NOTE:
Release Order
Filing Date
6/15/2023
Description
PTT - Petition - Party (001)
Docket Date
6/15/2023
Filing Party
NOTE:
PETITION TO WITHDRAW PURSUANT TO A.R.S. §11-587
Filing Date
6/13/2023
Description
NAR - Notice Of Appearance - Party (001)
Docket Date
6/15/2023
Filing Party
NOTE:
NOTICE OF APPEARANCE AND KNAPP ASSOCIATION
Filing Date
6/12/2023
Description
IND - Indictment - Party (001)
Docket Date
6/19/2023
Filing Party
Filing Date
6/12/2023
Description
CID - Court Information Sheet - Party (001)
Docket Date
6/19/2023
Filing Party
Filing Date
6/12/2023
Description
606 - ME: GJ Not/Supervening Indictment - Party (001)
Docket Date
6/19/2023
Filing Party
Filing Date
6/12/2023
Description
NSI - Notice of Supervening Indictment - Party (001)
Docket Date
6/19/2023
Filing Party
Filing Date
6/7/2023
Description
DCO - Direct Complaint - Party (001)
Docket Date
6/7/2023
Filing Party
NOTE:
Filing Date
6/7/2023
Description
CID - Court Information Sheet - Party (001)
Docket Date
6/7/2023
Filing Party
NOTE:
Filing Date
6/7/2023
Description
RQU - Release Questionnaire - Party (001)
Docket Date
6/7/2023
Filing Party
NOTE:
Filing Date
6/7/2023
Description
IAD - Initial Appearance Document - Party (001)
Docket Date
6/7/2023
Filing Party
NOTE:
IA Packet
Filing Date
6/7/2023
Description
ROC– Release Order/Order Regarding Counsel - Party (001)
Docket Date
6/7/2023
Filing Party
NOTE:
IA Release Order
Case Calendar
Date
Time
Event
Date
6/5/2023
Time
20:00
Event
Initial Appearance
Date
6/12/2023
Time
8:31
Event
Status Conference
Date
6/14/2023
Time
8:31
Event
Preliminary Hearing
Date
6/20/2023
Time
8:26
Event
Original Arraignment Hearing
Date
8/7/2023
Time
8:15
Event
Initial Pretrial Conference
Date
9/19/2023
Time
8:31
Event
Comprehensive PreTrial Conference
Date
9/19/2023
Time
8:31
Event
Complex / Capital Case
Date
11/7/2023
Time
8:30
Event
Complex / Capital Case
Date
1/22/2024
Time
8:30
Event
Complex / Capital Case
Date
2/8/2024
Time
8:30
Event
Pre-Trial Conference
Date
2/15/2024
Time
9:00
Event
Trial
Date
2/27/2024
Time
8:30
Event
Complex / Capital Case
Date
4/8/2024
Time
8:30
Event
Pre-Trial Conference
Date
4/15/2024
Time
9:00
Event
Trial
Date
4/16/2024
Time
8:30
Event
Complex / Capital Case
Date
6/10/2024
Time
8:30
Event
Pre-Trial Conference
Date
6/12/2024
Time
8:30
Event
Complex / Capital Case
Date
6/17/2024
Time
9:00
Event
Trial
Date
8/12/2024
Time
8:30
Event
Pre-Trial Conference
Date
8/19/2024
Time
9:00
Event
Trial