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Blue Bird Corp. planned insider sales

In the last twelve months insiders at Blue Bird Corp. filed 6 Form 144 notices of planned sales, 43,488 shares worth $2.3 million at the time of filing, from 3 sellers. The latest, filed 18 September 2026: Sanfrey Jeffrey Scott (officer), 4,000 shares worth $249,600, planned for around 16 September 2026 through Muriel Siebert & Co, Inc..

FiledSellerRelationshipSharesValuePlanned saleSold, per Form 4BrokerHow acquiredFiling
18 September 2026Sanfrey Jeffrey ScottOfficer4,000$249,60016 September 2026None on Form 4 yetMuriel Siebert & Co, Inc.RSU VestingForm 144
4 March 2026Sanfrey Jeffrey ScottOfficer5,192$304,0004 March 20265,192 shares from 4 March 2026Muriel Siebert & Co, Inc.Stock Option ExerciseForm 144
20 February 2026Radulescu RazvanOfficer3,925$239,34719 February 20263,925 shares from 19 February 2026Muriel Siebert & Co, Inc.RSU VestingForm 144
17 December 2025Radulescu RazvanOfficer7,006$359,00017 December 20257,006 shares from 17 December 2025Muriel Siebert & Co, Inc.Stock Option ExerciseForm 144
12 December 2025Phil HorlockDirector15,381$773,00012 December 202515,381 shares from 12 December 2025UBS Financial Services IncRSU vestingForm 144
10 December 2025Radulescu RazvanOfficer7,984$406,00010 December 20257,984 shares from 10 December 2025Muriel Siebert & Co, Inc.RSU VestingForm 144
A Form 144 is the notice an insider files with the SEC before selling restricted or control shares over the Rule 144 thresholds; it says what may be sold, not what was.
Read moreValue is the filer's own aggregate market value. Sold, per Form 4: the same seller's open-market sales on Form 4 from the notice's date to 90 days after, added up, as they appear on the insiders page; a holder who files no Form 4, such as some large holders, never shows one. What is a Form 144?