Dasu Badri N, Chief Engineering Officer at Talphera Inc. ($TLPH), made one open market purchase of company shares worth $28,430 in the last year, with the latest on February 12, 2026. This ranks him 3,491st among nearly 5,000 insiders by purchase value, well below the average of $1.46 million across about 3.3 transactions per insider. He reported no open market sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| April 2, 2026 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 2444 | $0.72 | 71,440.0000 | 46,609,618 | 3.31% | 0.01% |
| Feb. 12, 2026 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | P | Common Stock | 35000 | $0.81 | 76,230.0000 | 46,609,618 | 84.89% | 0.08% |
| Feb. 10, 2026 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 781 | $0.84 | 41,230.0000 | 46,609,618 | 1.86% | 0.00% |
| Feb. 12, 2026 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | A | Stock Option (Right to Buy) | 200000 | $0.00 | 200,000.0000 | 46,609,618 | 9999.99% | 0.43% |
| Feb. 14, 2026 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 2346 | $0.79 | 73,884.0000 | 46,609,618 | 3.08% | 0.01% |
| April 2, 2025 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | A | Common Stock | 15000 | $0.00 | 42,011.0000 | 17,098,345 | 55.53% | 0.09% |
| April 2, 2025 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | A | Stock Option (Right to Buy) | 80000 | $0.00 | 80,000.0000 | 17,098,345 | 9999.99% | 0.47% |
| Feb. 14, 2025 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 2644 | $0.67 | 27,011.0000 | 0 | 8.92% | 0.00% |
| Feb. 10, 2025 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 879 | $0.63 | 30,535.0000 | 0 | 2.80% | 0.00% |
| Feb. 11, 2025 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | F | Common stock | 880 | $0.62 | 29,655.0000 | 0 | 2.88% | 0.00% |
| March 3, 2024 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 406 | $1.30 | 31,414.0000 | 0 | 1.28% | 0.00% |
| Feb. 14, 2024 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | A | Stock Option (Right to Buy) | 88000 | $0.00 | 88,000.0000 | 0 | 9999.99% | 0.00% |
| Feb. 14, 2024 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | A | Common Stock | 14667 | $0.00 | 31,820.0000 | 0 | 85.51% | 0.00% |
| Feb. 11, 2024 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 809 | $1.10 | 17,153.0000 | 0 | 4.50% | 0.00% |
| Feb. 10, 2024 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 809 | $1.10 | 17,962.0000 | 0 | 4.31% | 0.00% |
| March 3, 2023 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 398 | $1.31 | 18,771.0000 | 0 | 2.08% | 0.00% |
| Feb. 10, 2023 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | A | Common Stock | 4875 | $0.00 | 19,945.0000 | 0 | 32.35% | 0.00% |
| Feb. 10, 2023 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | A | Stock Option (Right to Buy) | 29250 | $0.00 | 29,250.0000 | 0 | 9999.99% | 0.00% |
| Feb. 11, 2023 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 776 | $1.68 | 19,169.0000 | 0 | 3.89% | 0.00% |
| Feb. 6, 2023 | TALPHERA, INC. | $TLPH | Dasu Badri N | Chief Engineering Officer | F | Common Stock | 458 | $2.02 | 15,070.0000 | 0 | 2.95% | 0.00% |