OSIS offering history
Every offering-related filing in OSI SYSTEMS INC’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 1,000 filings back to May 18, 2015.
| Date | Filing | What it means | |
|---|---|---|---|
| Nov 20, 2025 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
| Jul 19, 2024 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
| Feb 27, 2017 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
| Feb 22, 2017 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
Two honest limits. (1) A 424B takedown can price shares or notes— EDGAR’s metadata doesn’t say which, so open the document: large investment-grade filers use these mostly for bond deals (no dilution), small-caps mostly for shares. (2) At-the-market (ATM) programs sell shares gradually and individual sales are not separately filed — the visible footprint is the enabling shelf and its 424B5; actual ATM share counts surface later in the 10-Q/10-K share count. Educational information from public filings, not investment advice.
OSIS offering FAQ
When did OSIS last execute an offering?
Per SEC filings, OSI SYSTEMS INC's most recent priced offering document is a 8-K filed 2025-11-20. Note a 424B takedown can price shares or notes (debt) — the linked document says which.
When did OSIS last announce or register an offering?
No offering registration (S-1/S-3/F-1/F-3) appears in the filings reviewed back to 2015-05-18.
Does an offering always mean dilution?
Registered direct offerings and shelf takedowns issue new shares and dilute existing holders. Resale registrations (424B3/B7) let existing holders sell and do not create new shares. Secondary sales by insiders also do not dilute. Each row here is labeled with what it is.