Daniel Lochner

Companies

• Tectonic Therapeutic, Inc.Chief financial officer Jun 24, 2024 to now¹
• Oyster Point Pharma, Inc.Chief financial officer Oct 30, 2019 to Jan 4, 2023²

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• TTTectonic Therapeutic, Inc. TECX58,544 shares³$1.3M at $21.36Mar 4, 2026
• OPOyster Point Pharma, Inc.0 shares⁴Jan 3, 2023

As of each latest filing. The line shows shares held over time.

Recent filings

• Mar 4, 2026Granted 26,500 shares of Tectonic Therapeutic, Inc.³
• Feb 10, 2026Bought 6,000 shares at $21.61 of Tectonic Therapeutic, Inc.⁵
• Feb 4, 2026Shares withheld for tax 2,077 shares at $23.22 of Tectonic Therapeutic, Inc.⁶
• Sep 25, 2025Granted 5,430 shares of Tectonic Therapeutic, Inc.⁷
• Feb 5, 2025Bought 4,617 shares at $54.14 of Tectonic Therapeutic, Inc.⁸
• Feb 4, 2025Granted 18,074 shares of Tectonic Therapeutic, Inc.⁹
• Jan 3, 2023Returned to company 20,236 shares of Oyster Point Pharma, Inc.⁴
• Jan 3, 2023U 56,289 shares of Oyster Point Pharma, Inc.⁴
• Dec 1, 2022Shares withheld for tax 3,258 shares at $11.20 of Oyster Point Pharma, Inc.¹⁰
• Jan 29, 2022Shares withheld for tax 938 shares at $11.70 of Oyster Point Pharma, Inc.⁴
• Jan 9, 2022Granted 19,500 shares of Oyster Point Pharma, Inc.¹¹
• Nov 1, 2021Exercised options 8,590 shares at $11.51 of Oyster Point Pharma, Inc.¹²