PRENDERGAST JOHN K A

CIK 00010420195 companiesPRINCETON,, NJ

SEC Profile

Transactions

Companies

Filings

CIK

0001042019

Recent Transactions

50 trades

Deposit Into/Withdrawal From Voting Trust
PALATIN TECHNOLOGIES INC$PTN
Stock Option (Right to Buy)
2026-08-03+2,900→ 26,921 total
Award
PALATIN TECHNOLOGIES INC$PTN
Common Stock
2025-12-09+1,300→ 15,102 total
Award
PALATIN TECHNOLOGIES INC$PTN
Stock Option (Right to Buy)
2025-12-09+1,600→ 27,281 total
Award
PALATIN TECHNOLOGIES INC$PTN
Stock Option (Right to Buy)
2025-12-09+1,600→ 25,681 total
Award
PALATIN TECHNOLOGIES INC$PTN
Common Stock
2025-12-09+1,300→ 13,802 total
Deposit Into/Withdrawal From Voting Trust
PALATIN TECHNOLOGIES INC$PTN
Stock Option (Right to Buy)
2024-07-15+23,000→ 83,280 total
Award
PALATIN TECHNOLOGIES INC$PTN
Common Stock
2024-07-15+16,000→ 63,310 total
Award
PALATIN TECHNOLOGIES INC$PTN
Common Stock
2023-06-20+13,000→ 76,823 total
Award
PALATIN TECHNOLOGIES INC$PTN
Stock Option (Right to Buy)
2023-06-20+22,000→ 22,000 total
Award
Scorpius Holdings, Inc.
Stock Option (right to buy)
2022-12-07+203,921→ 203,921 total
Award
PALATIN TECHNOLOGIES INC$PTN
Common Stock
2022-06-22+99,000→ 1,639,684 total
Award
PALATIN TECHNOLOGIES INC$PTN
Stock Option (Right to Buy)
2022-06-22+173,000→ 173,000 total
Award
Scorpius Holdings, Inc.
Stock Option (right to buy)
2021-12-30+129,820→ 129,820 total
Other
Scorpius Holdings, Inc.
Stock Option (right to buy)
2021-12-30−129,820→ 0 total
Award
Scorpius Holdings, Inc.
Stock Option (right to buy)
2021-12-13+129,820→ 129,820 total
Award
PALATIN TECHNOLOGIES INC$PTN
Common stock
2021-06-22+105,000→ 1,361,683 total
Award
PALATIN TECHNOLOGIES INC$PTN
Stock option (right to buy)
2021-06-22+173,000→ 173,000 total
Sale
Scorpius Holdings, Inc.
Common Stock
2021-05-14$5.87/sh−35,000→ 203,272 total
Award
Scorpius Holdings, Inc.
Common Stock
2021-01-04+138,272→ 238,272 total
Award
PALATIN TECHNOLOGIES INC$PTN
Stock Option (right to buy)
2020-06-16+172,000→ 172,000 total
Award
PALATIN TECHNOLOGIES INC$PTN
Common Stock
2020-06-16+99,000→ 1,165,350 total
Award
Scorpius Holdings, Inc.
Common Stock
2020-01-02+400,000→ 700,000 total
Award
PALATIN TECHNOLOGIES INC$PTN
Common Stock
2019-06-24+84,000→ 968,850 total
Award
PALATIN TECHNOLOGIES INC$PTN
Stock Option (right to buy)
2019-06-24+70,000→ 70,000 total
Award
Scorpius Holdings, Inc.
Common Stock
2019-01-01+300,000→ 300,000 total
Award
PALATIN TECHNOLOGIES INC$PTN
Stock Option (right to buy)
2018-06-26+56,000→ 56,000 total
Award
PALATIN TECHNOLOGIES INC$PTN
Common Stock
2018-06-26+56,000→ 904,183 total
Award
PALATIN TECHNOLOGIES INC$PTN
Common Stock
2017-12-12+60,000→ 750,517 total
Award
PALATIN TECHNOLOGIES INC$PTN
Stock Option (right to buy)
2017-12-12+60,000→ 60,000 total
Award
PALATIN TECHNOLOGIES INC$PTN
Stock Option (right to buy)
2017-06-20+108,000→ 108,000 total
Award
PALATIN TECHNOLOGIES INC$PTN
Common Stock
2017-06-20+108,000→ 698,517 total
Award
Scorpius Holdings, Inc.
Stock Option
2017-01-02+180,000→ 180,000 total
Exercise/Conversion
PALATIN TECHNOLOGIES INC$PTN
Common Stock
2016-06-13+40,000→ 466,767 total
Award
PALATIN TECHNOLOGIES INC$PTN
Stock Option (right to buy)
2016-06-09+75,000→ 388,750 total
Award
PALATIN TECHNOLOGIES INC$PTN
Common Stock
2016-06-09+75,000→ 426,767 total
Award
Scorpius Holdings, Inc.
Stock Option
2016-04-21+40,000→ 40,000 total
Award
PALATIN TECHNOLOGIES INC$PTN
Common Stock
2015-12-08+100,000→ 428,849 total
Exercise/Conversion
PALATIN TECHNOLOGIES INC$PTN
Common Stock
2015-06-25+30,000→ 313,450 total
Award
PALATIN TECHNOLOGIES INC$PTN
restricted share units
2015-06-11+40,000→ 40,000 total
Award
PALATIN TECHNOLOGIES INC$PTN
stock option (right to buy)
2015-06-11+40,000→ 40,000 total
Award
PALATIN TECHNOLOGIES INC$PTN
stock option (right to buy)
2013-06-27+60,000→ 60,000 total
Award
PALATIN TECHNOLOGIES INC$PTN
stock option (right to buy)
2012-07-17+22,500→ 22,500 total
Award
MEDICINOVA INC$MNOV
Stock Option (Right to Buy)
2011-07-18+30,000→ 30,000 total
Award
MEDICINOVA INC$MNOV
Stock Option (Right to Buy)
2011-07-18+14,000→ 14,000 total
Award
PALATIN TECHNOLOGIES INC$PTN
stock option (right to buy)
2011-06-22+60,000→ 60,000 total
Award
PALATIN TECHNOLOGIES INC$PTN
stock option (right to buy)
2011-06-22+18,750→ 18,750 total
Award
PALATIN TECHNOLOGIES INC$PTN
stock option (right to buy)
2011-06-22+30,000→ 30,000 total
Award
MEDICINOVA INC$MNOV
Stock Option (Right to Buy)
2011-06-14+1,000→ 1,000 total
Award
PALATIN TECHNOLOGIES INC$PTN
stock option (right to buy)
2010-07-21+60,000→ 60,000 total
Award
MEDICINOVA INC$MNOV
Stock Option (right to buy)
2010-06-11+1,000→ 1,000 total

Companies

Recent Filings

Address

PALATIN TECHNOLOGIES, INC. 301 CARNEGIE CENTER DRIVE, SUITE 304

PRINCETON,, NJ, 08540

View on SEC.gov