FORM ▲ +2.0% - FormFactor, Inc. $FORM 4P DGICA - DONEGAL GROUP INC 10% OWNER: DONEGAL MUTUAL INSURANCE CO P | 19,508 | $19.051 | $371,649 I can't write this paragraph because the headline doesn't actually explain FormFactor's stock movement. The headline appears to be a Form 4 filing notice related to Donegal Group Inc (a different company), not FormFactor. There's no information about FormFactor's business, earnings, products, contracts, or other developments that would explain why FORM stock moved up 2.0% today. To write an accurate summary, I'd need a headline that actually connects to FormFactor's intraday price move. 27-AUG-2026 01:56 PM ET