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PALATIN TECHNOLOGIES INC (PTN) Stock Ownership and Short Interest

USA - NYSE Arca - NYSEARCA:PTN - US6960776010 - Common Stock

15.51 USD
-1.51 (-8.85%)
Last: 1/9/2026, 8:18:59 PM
PTN Ownership Chart.PTN Ownership Chart: showing Insider, Institutional ownership and shares available to the public.PTN Ownership.InsiderInstitutionalPublic



Shares Outstanding1.79M
Float1.77M
Float Short Interest Percentage10.8%
Owners (insider)0.66%
Owners (institutional)14.27%
Owners (insider) change0.39%
Owners (institutional) change-10.33%
PTN Institutional Ownership HistoryPTN Institutional Ownership HistoryPTN Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 5M 10M 15M 20M
PTN Historical Insider Transactions ChartPTN Historical Insider Buy and Sell Transactions ChartPTN Historical Insider Transactions Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 0 20K 40K 60K 80K
Date Name Type Shares Price Amount
Dec 30, 2025 WILLS STEPHEN T Option Excercise 212 21.38 $ 4,532.56
Dec 30, 2025 SPANA CARL Option Excercise 321 21.38 $ 6,862.98
Dec 24, 2025 WILLS STEPHEN T Open Market Sale 565 16.74 $ 9,460.53
Dec 9, 2025 WILLS STEPHEN T Grant 770 0.00 $ 0.00
Dec 9, 2025 SPANA CARL Grant 885 0.00 $ 0.00
Dec 9, 2025 DUNTON ALAN W Grant 2000 0.00 $ 0.00
Dec 9, 2025 PRENDERGAST JOHN K A Grant 2600 0.00 $ 0.00
Nov 14, 2025 SPANA CARL Option Excercise 345 6.97 $ 2,405.00
Nov 14, 2025 WILLS STEPHEN T Option Excercise 229 6.96 $ 1,594.50
Jun 13, 2025 WILLS STEPHEN T Open Market Purchase 1500 150,000.00 $ 225,000,000.00
Jun 13, 2025 SPANA CARL Open Market Purchase 1500 150,000.00 $ 225,000,000.00
Jun 13, 2025 DUNTON ALAN W Open Market Purchase 200 20,000.00 $ 4,000,000.00
May 7, 2025 DEVEER ROBERT K JR Open Market Purchase 100000 0.10 $ 10,180.00