ULTRALIFE CORP — Form 8-K
Filed October 28, 2026 · analyzed by the 8-K Agent
8-K
▲ Likely positive
significance 85/100
What the filing says
EnerSys and its merger subsidiary entered into a merger agreement dated October 27, 2026 to acquire Ultralife Corporation for $16.00 per share in an all-cash tender offer, with subsequent statutory merger under Delaware law Section 251(h). The transaction values Ultralife at approximately $266.6M (16.66M shares outstanding × $16.00), with Supporting Stockholders (Bradford Whitmore and related entities) committing shares via support agreement. Closing expected within two business days post-tender offer completion; regulatory approvals required under HSR, NSIA, and foreign antitrust laws.
Why this rating
All-cash acquisition at substantial premium transforms trajectory for $90.5M market-cap company; represents near 3x enterprise value relative to size, with immediate liquidity event for shareholders.
Tradability signal
NO TRADE
No trade: positive news with only -0.1% moved so far — good news prices in within seconds and long-side continuation has shown no measured edge (this cell: -0.48% over 4 hrs, n=250).
Derived from this site's own measured outcomes + live price/liquidity at analysis time. An experiment, not investment advice.
Price action (we called it positive)
before filing · preread $15.63 ▲ 0.06% | at our read · unknown $15.62 | +10 min · unknown $15.63 ▲ 0.06% | +30 min · unknown $15.63 ▲ 0.04% | +1 hr · unknown $15.62 ▼ 0.03% | +4 hrs · unknown $15.61 ▼ 0.06% |
The stock had already moved -0.06% between hitting EDGAR and our read finishing — deltas above are measured from our read.
Quotes via Yahoo Finance at capture time; for filings arriving outside market hours the clock starts at the next open. Not investment advice. How accurate are our calls? →
See more from October 28, 2026.
EDGAR·FLOW summarizes public SEC EDGAR filings with automated analysis. Materiality scores and stock-impact predictions are algorithmically generated and are not investment advice. Always verify against the source filing on SEC.gov.