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EdgarHawk

William T Harrington

Director

Director 10% Owner

Latest: Director buying · May 2026

1 filing analyzed · 1 company · Latest 2026-05-11
Validated high-conviction buyer — this insider’s opportunistic purchases fall in a cohort whose buys have historically preceded above-benchmark moves. How we measure this ↗

Companies

Company Buys Sells Direction
Mobia Medical, Inc. MOBI 6 0 Net buying

Activity

May 2026
2026-05-11 Mobia Medical, Inc. MOBI Cluster
high
Buy
533,333 shares
$7,999,995
Significance 7/10

Director and 10% owner Harrington acquires 3.4M shares via open-market purchases and conversions; three insiders buying within 14-day window.

William T Harrington, a director and 10% beneficial owner of Mobia Medical, executed a substantial acquisition of over 3.4 million shares on a single date through both open-market purchases and warrant conversions. This is Harrington's first open-market purchase activity in the available filing history, marking a notable shift into accumulation. The acquisition occurs alongside two other insiders purchasing shares within the same 14-day window, creating a pattern of multiple insiders deploying capital at the same time. The stock is trading above its 52-week low, recently listed, making this early-stage buying activity notable in terms of timing and scale relative to his existing ownership stake.

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