David Lang is named as a lobbyist on federal disclosure filings for 1 client through Optical Society Of America. The most recent filing naming them posted in November 2022. Issues reported include Science/Technology, Budget/Appropriations, Immigration and Media (information/publishing).
| Client | Registrant | Latest | Issues |
|---|---|---|---|
| OPTICAL SOCIETY OF AMERICA | OPTICAL SOCIETY OF AMERICA | Q3 2022 | Science/Technology, Health Issues, Budget/Appropriations |
| Year | Clients | Registrants |
|---|---|---|
| 2022 | 1 | 1 |
| 2021 | 1 | 1 |
| 2020 | 1 | 1 |
Pay is not disclosed for individual lobbyists. Filings do not confirm that records with the same name are one person, so this page may combine people who share the name David Lang. See the Capitol Clarity rankings and method.