Derivative exercise or conversion — not an open-market buy.
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 20, 2026
Reporting period
Not applicable
Filed with the SEC
May 23, 2026
DirectorOption exercise
Context
Classification
option exercise
Code C — exercise or conversion of a derivative security
Planned / mechanical clue
Footnote references a pre-arranged trading plan (Rule 10b5-1)
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0001823951-26-000007
Filed / recorded
May 23, 2026, 12:02 AM UTC
Added to OQRO
Oct 1, 2026, 11:17 PM UTC
Parser
form4-xml-v1
Data quality
Verified: identifiers matched exactly
Issuer
Palantir Technologies Inc.
Issuer CIK
1321655
Ticker
PLTR
Reporting person
Alexander C. Karp
Relationship
Director, Officer
Officer title
See Remarks
Security
Class A Common Stock
Table
Non-derivative (Table I)
Transaction date
May 20, 2026
Transaction code
C
Shares / units
397,744
Acquired / disposed
Acquired (A)
Shares owned after
6,830,002
Ownership form
Direct
Amendment
No
Footnotes from the filing
This transaction is part of a related series of transactions. The Reporting Person acquired rights to 975,000 shares of Class B Common Stock upon incremental vesting of previously granted restricted stock units ("RSUs") on May 20, 2026, converted 397,744 shares of the Class B Common Stock to Class A Common Stock and immediately sold the resulting shares of Class A Common Stock on May 20, 2026. All sales were automatic sales of shares to cover required tax withholding obligations in connection with the vesting event on May 20, 2026 and were conducted in compliance with the Reporting Person's Rule 10b5-1 trading plan.
The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.
