Michael Osterer
Director · ACORN ENERGY, INC.
Individual
- 2025
- Feb 9, 2026
- 3
Filings (90d)
Other insiders active in the same sector
No other insider has filed at Michael Osterer's companies, so these are insiders reporting open-market trades at other companies in the same sector.
- Joel Reiss - $54.44M in TDG purchases and sales in the last 12 months
- CDR Channel Holdings II, L.P. - $52.97M in REZI purchases and sales in the last 12 months
- BlackRock Portfolio Management LLC - $49.68M in YSS purchases and sales in the last 12 months
- Vicente Reynal - $49.68M in IR purchases and sales in the last 12 months
- Eric M. Demarco - $48.52M in KTOS purchases and sales in the last 12 months
- Franklin Myers - $47.07M in FIX purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Michael Osterer?
Michael Osterer is a corporate insider, tracked as Director of ACORN ENERGY, INC. (ACFN). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Michael Osterer last file a Form 4?
The most recent primary Form 4 on record is dated 9 February 2026, one of 3 filings going back to 2025.
