Dasu Badri N

CIK 00013108031 companySAN MATEO, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001310803

Recent Transactions

50 trades

Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2026-02-14$0.79/sh−2,346→ 73,884 total
Award
TALPHERA, INC.$TLPH
Stock Option (Right to Buy)
2026-02-12+200,000→ 200,000 total
Purchase
TALPHERA, INC.$TLPH
Common Stock
2026-02-12$0.81/sh+35,000→ 76,230 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2026-02-10$0.84/sh−781→ 41,230 total
Award
TALPHERA, INC.$TLPH
Stock Option (Right to Buy)
2025-04-02+80,000→ 80,000 total
Award
TALPHERA, INC.$TLPH
Common Stock
2025-04-02+15,000→ 42,011 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2025-02-14$0.67/sh−2,644→ 27,011 total
Tax Payment
TALPHERA, INC.$TLPH
Common stock
2025-02-11$0.62/sh−880→ 29,655 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2025-02-10$0.63/sh−879→ 30,535 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2024-03-03$1.30/sh−406→ 31,414 total
Award
TALPHERA, INC.$TLPH
Common Stock
2024-02-14+14,667→ 31,820 total
Award
TALPHERA, INC.$TLPH
Stock Option (Right to Buy)
2024-02-14+88,000→ 88,000 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2024-02-11$1.10/sh−809→ 17,153 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2024-02-10$1.10/sh−809→ 17,962 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2023-03-03$1.31/sh−398→ 18,771 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2023-02-11$1.68/sh−776→ 19,169 total
Award
TALPHERA, INC.$TLPH
Common Stock
2023-02-10+4,875→ 19,945 total
Award
TALPHERA, INC.$TLPH
Stock Option (Right to Buy)
2023-02-10+29,250→ 29,250 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2023-02-06$2.02/sh−458→ 15,070 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2022-03-03$0.41/sh−5,612→ 300,595 total
Award
TALPHERA, INC.$TLPH
Stock Option (Right to Buy)
2022-02-11+195,000→ 195,000 total
Award
TALPHERA, INC.$TLPH
Common Stock
2022-02-11+97,500→ 301,822 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2022-02-11$0.40/sh−5,615→ 296,207 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2022-02-06$0.43/sh−6,830→ 204,322 total
Award
TALPHERA, INC.$TLPH
Common Stock
2021-03-03+50,000→ 204,757 total
Award
TALPHERA, INC.$TLPH
Stock Option (Right to Buy)
2021-03-03+50,000→ 50,000 total
Award
TALPHERA, INC.$TLPH
Stock Option (Right to Buy)
2021-03-03+100,000→ 100,000 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2021-02-11$2.63/sh−6,775→ 144,757 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2021-02-06$2.59/sh−6,846→ 151,532 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2020-02-11$1.71/sh−5,613→ 157,654 total
Award
TALPHERA, INC.$TLPH
Common Stock
2020-02-06+50,000→ 163,267 total
Award
TALPHERA, INC.$TLPH
Stock Option (Right to Buy)
2020-02-06+100,000→ 100,000 total
Award
TALPHERA, INC.$TLPH
Stock Option (Right to Buy)
2019-11-02+31,625→ 63,250 total
Purchase
TALPHERA, INC.$TLPH
Common Stock
2019-02-28$2.81/sh+9,206→ 113,267 total
Award
TALPHERA, INC.$TLPH
Stock Option (Right to Buy)
2019-02-11+100,000→ 100,000 total
Award
TALPHERA, INC.$TLPH
Common Stock
2019-02-11+50,000→ 104,061 total
Award
TALPHERA, INC.$TLPH
Stock Option (Right to Buy)
2018-11-02+31,625→ 31,625 total
Sale
TALPHERA, INC.$TLPH
Common Stock
2018-10-15$5.00/sh−28,351→ 54,061 total
Award
TALPHERA, INC.$TLPH
Common Stock
2018-08-31$1.49/sh+8,022→ 82,412 total
Award
TALPHERA, INC.$TLPH
Stock Option (Right to Buy)
2018-01-22+115,000→ 115,000 total
Exercise/Conversion
TALPHERA, INC.$TLPH
Stock Option (Right to Buy)
2017-10-19−37,500→ 0 total
Exercise/Conversion
TALPHERA, INC.$TLPH
Common Stock
2017-10-19$1.20/sh+37,500→ 74,390 total
Award
TALPHERA, INC.$TLPH
Common Stock (Right to Buy)
2017-02-07+79,500→ 79,500 total
Award
TALPHERA, INC.$TLPH
Common Stock (Right to Buy)
2016-02-10+70,000→ 70,000 total
Award
TALPHERA, INC.$TLPH
Common Stock (Right to Buy)
2014-12-02+70,000→ 70,000 total
Disposition to Issuer
TALPHERA, INC.$TLPH
Common Stock
2014-03-07$12.45/sh−1,000→ 23,910 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2014-03-02$11.43/sh−1,380→ 22,530 total
Award
TALPHERA, INC.$TLPH
Stock Option (Right to Buy)
2014-02-04+60,000→ 60,000 total
Tax Payment
TALPHERA, INC.$TLPH
Common Stock
2013-03-02$4.96/sh−1,363→ 18,139 total
Award
TALPHERA, INC.$TLPH
Stock Option (Right to Buy)
2013-02-05+131,316→ 131,316 total

Companies

TALPHERA, INC.
Chief Engineering Officer
$TLPH

Recent Filings

Address

C/O TALPHERA, INC. 1850 GATEWAY DRIVE, SUITE 175

SAN MATEO, CA, 94404

View on SEC.gov