Key facts
- This page summarizes Carl Spana's Form 4 filing for PALATIN TECHNOLOGIES INC (PTNT).
- 3 reported transactions and 0 derivative rows are listed below.
- Accepted by SEC: 02 Jan 2026, 16:30.
Carl Spana - 30 Dec 2025 Form 4 Insider Report for PALATIN TECHNOLOGIES INC (PTNT)
- Reporting relationship
- President and CEO, Director
- Issuer ticker
- PTNT
- Reported as of
- 30 Dec 2025
- Net transaction value
- -$6,863
- SEC form
- 4
- Accepted by SEC
- 02 Jan 2026, 16:30:20 UTC
- Prior SEC filing
- 11 Dec 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ Carl Spana, by Stephen A. Slusher, Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Carl Spana filed Form 4 for PALATIN TECHNOLOGIES INC (PTNT) on 02 Jan 2026.
Change
- Previous filing in this sequence was filed on 11 Dec 2025.
- Current net transaction value: -$6,863.
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 0001042011
Primary reporting owner
SPANA CARL
- Relationship
- President and CEO, Director
- Address
- PALATIN TECHNOLOGIES, INC., 301 CARNEGIE CENTER, SUITE 304,, PRINCETON,
- Signature
- /s/ Carl Spana, by Stephen A. Slusher, Attorney-in-Fact
- Signature date
- 02 Jan 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
PTN
transaction
Common Stock
Tax liability
- Transaction value
- $855
- Shares
- -40
- Change %
- -0.06%
- Price
- $21.38
- Shares after
- 64,658
- Date
- 30 Dec 2025
- Ownership
- Direct
- Footnotes
- F1
PTN
transaction
Common Stock
Tax liability
- Transaction value
- $2,950
- Shares
- -138
- Change %
- -0.21%
- Price
- $21.38
- Shares after
- 64,520
- Date
- 30 Dec 2025
- Ownership
- Direct
- Footnotes
- F2
PTN
transaction
Common Stock
Tax liability
- Transaction value
- $3,057
- Shares
- -143
- Change %
- -0.22%
- Price
- $21.38
- Shares after
- 64,377
- Date
- 30 Dec 2025
- Ownership
- Direct
- Footnotes
- F3
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Rule 10b5-1 trading plan
These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.
Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).
Explanation of responses 3 footnotes
Footnote F1
Shares withheld by the issuer, on election of the Reporting Person with the consent of the issuer, to pay employee withholding taxes. Such taxes were withheld and reported for the payroll in the period ended December 30, 2025, with the per share value determined as of December 8, 2025, the date of vesting, for a grant of 110 shares less the 40 shares withheld.
Footnote F2
Shares withheld by the issuer, on election of the Reporting Person with the consent of the issuer, to pay employee withholding taxes. Such taxes were withheld and reported for the payroll in the period ended December 30, 2025, with the per share value determined as of December 8, 2025, the date of vesting, for a grant of 380 shares less the 138 shares withheld.
Footnote F3
Shares withheld by the issuer, on election of the Reporting Person with the consent of the issuer, to pay employee withholding taxes. Such taxes were withheld and reported for the payroll in the period ended December 30, 2025, with the per share value determined as of December 8, 2025, the date of vesting, for a grant of 395 shares less the 143 shares withheld.