Schrodinger, Inc.
A maker of physics-based software that lets scientists simulate molecules on a computer, helping pharmaceutical, biotech, and materials companies design new drugs and materials before testing them in a lab. Founded in 1990 by two physicists, it was named after Erwin Schrödinger, the Nobel Prize-winning physicist famous for the "cat in a box" thought experiment — a nod to the quantum mechanics at the heart of its technology.
Sold 1.52M
Bought 588.2K · Sold 4.00M
Sold 8.87M
Bought 250.0K
Granted 185.9K · Sold 596.0K
Granted 383.0K · Sold 312.1K
Granted 42.7K · Sold 68.7K
Granted 37.6K · Sold 87.8K
Granted 87.7K · Sold 62.8K
Granted 184.3K · Sold 114.3K
Granted 171.2K · Sold 168.8K
Granted 141.7K · Sold 129.1K
Granted 26.5K · Sold 2.5K
Granted 39.3K · Sold 9.7K
Granted 31.2K
Granted 54.2K · Sold 28.8K
Granted 50.4K · Sold 25.0K
Granted 45.2K · Sold 19.8K
Granted 26.4K · Sold 1.0K
Granted 25.4K
Granted 25.4K
Granted 25.4K
Granted 24.8K · Sold 23.3K
Granted 27.5K · Sold 2.9K
Granted 19.6K
Granted 36.4K · Sold 8.8K
Sold 13.4K
Granted 89.0K · Sold 89.0K
Granted 183.9K · Sold 185.1K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Shaw David E10% owner · 28 transactions | — | 15.05Mas of Sep 2020 | — | — | 1.52M |
| Bill & Melinda Gates Foundation Trust10% owner · 9 transactions | — | 9.16Mas of Nov 2020 | — | 588.2K | 4.00M |
| Shaw David E +1 co-filer10% owner · 420 transactions | — | 6.18Mas of Jul 2021 | — | — | 8.87M |
| Deerfield Management Company, L.P. (Series C) +5 co-filersReporting owner · 2 transactions | — | 1.60Mas of Feb 2020 | — | 250.0K | — |
| Friesner RichardDirector · 26 transactions | — | 1.41M | 185.9K | — | 596.0K |
| Farid RamyPresident & CEO, Director · 23 transactions | — | 330.8K | 383.0K | — | 312.1K |
| D'Cruz ConyEVP & Chief Business Officer · 42 transactions | — | 149.9Kas of Mar 2021 | 42.7K | — | 68.7K |
| Weiser JorgEVP & Managing Director · 16 transactions | — | 134.4Kas of Apr 2021 | 37.6K | — | 87.8K |
| Lorton Kenneth PatrickEVP, CTO & COO, Software · 25 transactions | — | 89.2K | 87.7K | — | 62.8K |
| Akinsanya KarenSee Remarks · 45 transactions | — | 70.0K | 184.3K | — | 114.3K |
| Abel Robert LorneSee Remarks · 41 transactions | — | 55.9K | 171.2K | — | 168.8K |
| Tran YvonneEVP, CLO & CPO · 38 transactions | — | 52.7K | 141.7K | — | 129.1K |
| Jain RachitEVP & CFO · 4 transactions | — | 51.8K | 26.5K | — | 2.5K |
| Herman JennyCAO · 17 transactions | — | 34.8K | 39.3K | — | 9.7K |
| Aklian Mannix VartanSee Remarks · 2 transactions | — | 31.2K | 31.2K | — | — |
| Sender GaryDirector · 7 transactions | — | 25.4K | 54.2K | — | 28.8K |
| Lynton MichaelDirector · 10 transactions | — | 25.4K | 50.4K | — | 25.0K |
| Thornberry NancyDirector · 8 transactions | — | 25.4K | 45.2K | — | 19.8K |
| Kapeller-Libermann RosanaDirector · 6 transactions | — | 25.4K | 26.4K | — | 1.0K |
| Chodakewitz JeffreyDirector · 4 transactions | — | 25.4K | 25.4K | — | — |
| Ginsberg Gary LDirector · 4 transactions | — | 25.4K | 25.4K | — | — |
| Oberoi ArunDirector · 4 transactions | — | 25.4K | 25.4K | — | — |
| Brauner ShaneSee Remarks · 12 transactions | — | 24.9Kas of Dec 2020 | 24.8K | — | 23.3K |
| Dugan MargaretChief Medical Officer · 4 transactions | — | 24.6K | 27.5K | — | 2.9K |
| van Kralingen Bridget ADirector · 3 transactions | — | 19.6K | 19.6K | — | — |
| Porges Geoffrey CraigEVP & CFO · 5 transactions | — | 18.2Kas of Mar 2025 | 36.4K | — | 8.8K |
| Ardai Charles10% owner · 2 transactions | — | 13.4Kas of Apr 2021 | — | — | 13.4K |
| Daniel JenniferEVP & Chief HR Officer · 56 transactions | — | 7.1Kas of Apr 2021 | 89.0K | — | 89.0K |
| Lebowitz JoelEVP & CFO · 49 transactions | — | 0as of Sep 2021 | 183.9K | — | 185.1K |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over all recorded history: -15.50M shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.