Key facts
- This page summarizes James Costos's Form 4 filing for PJT Partners Inc. (PJT).
- 1 reported transaction and 0 derivative rows are listed below.
- Accepted by SEC: 21 Aug 2026, 17:00.
James Costos - 21 Aug 2026 Form 4 Insider Report for PJT Partners Inc. (PJT)
- Reporting relationship
- Director
- Issuer ticker
- PJT
- Reported as of
- 21 Aug 2026
- Net transaction value
- -$301,525
- SEC form
- 4
- Accepted by SEC
- 21 Aug 2026, 17:00:05 UTC
- Prior SEC filing
- 18 Jun 2026
- Source filing
- View source filing
- Reporting owner signature
- David K.F. Gillis, Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
James Costos filed Form 4 for PJT Partners Inc. (PJT) on 21 Aug 2026.
Change
- Previous filing in this sequence was filed on 18 Jun 2026.
- Current net transaction value: -$301,525.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001696979
Primary reporting owner
Costos James
- Relationship
- Director
- Address
- 280 PARK AVENUE, NEW YORK
- Signature
- David K.F. Gillis, Attorney-in-Fact
- Signature date
- 21 Aug 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
PJT
transaction
Class A Common Stock
Sale
- Transaction value
- $301,525
- Shares
- -1,723
- Change %
- -13%
- Price
- $175.00
- Shares after
- 11,289
- Date
- 21 Aug 2026
- Ownership
- Direct
* marks a reported price that did not pass the local price check.