PRENDERGAST JOHN K A

CIK: 0001042019
Director

PRENDERGAST JOHN K A is a corporate insider at PALATIN TECHNOLOGIES INC (PTN) filing SEC Form 4 transactions. 114 transactions across 5 companies, totaling $4,900,076,314 in purchases and $310,247 in sales. Source: SEC EDGAR.

Total Transactions
114
Total Buy Value
$4.90B
Total Sell Value
$310K
Net Activity
+$4.90B
Last Transaction
Aug 2026
Companies
5

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Z
Shares
2,900
Price
$7.70
Value
$22K
Type
Award
Shares
1,600
Price
-
Value
-
Type
Award
Shares
1,600
Price
-
Value
-
Type
Award
Shares
1,300
Price
-
Value
-
Type
Award
Shares
1,300
Price
-
Value
-
Type
Z
Shares
23,000
Price
$0.00
Value
$0
Type
Award
Shares
16,000
Price
$0.00
Value
$0
Type
Award
Shares
22,000
Price
$0.00
Value
$0
Type
Award
Shares
13,000
Price
$0.00
Value
$0
NightHawk Biosciences, Inc.
NHWK
Type
Award
Shares
203,921
Price
$0.00
Value
$0
Type
Award
Shares
173,000
Price
$0.00
Value
$0
Type
Award
Shares
99,000
Price
$0.00
Value
$0
HEAT BIOLOGICS, INC.
HTBX
Type
Award
Shares
129,820
Price
$0.00
Value
$0
HEAT BIOLOGICS, INC.
HTBX
Type
J
Shares
129,820
Price
$0.00
Value
$0
HEAT BIOLOGICS, INC.
HTBX
Type
Award
Shares
129,820
Price
$0.00
Value
$0
Type
Award
Shares
173,000
Price
$0.00
Value
$0
Type
Award
Shares
105,000
Price
$0.00
Value
$0
HEAT BIOLOGICS, INC.
HTBX
Type
Sale
Shares
35,000
Price
$5.87
Value
$205K
HEAT BIOLOGICS, INC.
HTBX
Type
Award
Shares
138,272
Price
$0.00
Value
$0
Type
Award
Shares
172,000
Price
$0.00
Value
$0