Compensation award — excluded from discretionary-purchase analysis.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
View the official recordSEC Form 4 — Statement of Changes in Beneficial OwnershipAll the details
Dates, kept separate
Transaction date
May 11, 2026
Reporting period
Not applicable
Filed with the SEC
May 13, 2026
OfficerGrant / award
Context
Classification
grant award
Code A — grant or award
Planned / mechanical clue
None found in footnotes
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0001834221-26-000006
Filed / recorded
May 13, 2026, 8:59 PM UTC
Added to OQRO
Oct 6, 2026, 10:14 PM UTC
Parser
form4-xml-v2
Data quality
Verified: identifiers matched exactly
Issuer
Certara, Inc.
Issuer CIK
1827090
Ticker
CERT
Reporting person
Robert Aspbury
Relationship
Officer
Officer title
PRESIDENT, PREDICTIVE TECH
Security
Performance Stock Units
Table
Derivative (Table II)
Transaction date
May 11, 2026
Transaction code
A
Shares / units
68,348
Price per share
$0.00
Acquired / disposed
Acquired (A)
Shares owned after
68,348
Ownership form
Direct
Amendment
No
Footnotes from the filing
Reflects the amendment to Certara, Inc. ("Company") performance stock units ("PSUs") originally granted on May 20, 2025, pursuant to the terms of the 2025 Long-Term Incentive Plan for Company executives approved by the Compensation Committee of the Company's Board of Directors, under the Certara 2020 Incentive Plan (the "2020 Incentive Plan"). Each amended PSU represents a conditional right to receive one share of Company common stock. The reporting person will be entitled to receive a number of shares between 0% and 200% of the target amount reported based on the Company's performance against certain amended total shareholder return thresholds through the period ending on March 31, 2028. The amendment to the PSUs may be deemed to be a cancellation of the "old" PSUs and an acquisition of the "new" PSUs.