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BLBDBlue Bird Corp

Market cap
$1.97B
as of 2026-10-23
Latest close
$57.73
as of 2026-10-23
Sector
Industrials
as of 2026-10-24
Industry
Farm & Heavy Construction Machinery
as of 2026-10-24

Cluster

No cluster in the last 90 days under the default rule (14d · ≥2 insiders · all roles).

Form 4 historysince 2023-11-07

InsiderTradedFiledTypeSharesPriceValueOwned after10b5-1 planFiling
Sanfrey Jeffrey ScottChief Operating OfficerSep 16Sep 18S4,000$62.40Sale −$249,60035,011NoForm 4
Thau Daniel MarkAug 12Aug 13P350$64.37Purchase +$22,5309,046NoForm 4
Thau Daniel MarkMay 19May 20P300$65.09Purchase +$19,5278,696NoForm 4
Girardin SteveApr 1Apr 9A1not reportednot reported1NoForm 4
Girardin SteveApr 1Apr 9A2,297$0.00$02,297NoForm 4
Girardin SteveApr 1Apr 9A · derivative2,702,180not reportednot reported2,702,180NoForm 4
Fream Julie AApr 1Apr 2A2,297$0.00$09,705NoForm 4
Blaufuss MarkApr 1Apr 2A2,297$0.00$010,334NoForm 4
Penn Kevin S.Apr 1Apr 2A2,297$0.00$06,396NoForm 4
Grimm Douglas J.Apr 1Apr 2A2,297$0.00$028,764NoForm 4
Hightower Edward T.Apr 1Apr 2A2,297$0.00$06,396NoForm 4
Newman Simon JApr 1Apr 2A2,297$0.00$010,334NoForm 4
Thau Daniel MarkApr 1Apr 2A2,297$0.00$08,396NoForm 4
Sanfrey Jeffrey ScottChief Operating OfficerMar 4Mar 5M5,192$12.35$64,12144,203NoForm 4
Sanfrey Jeffrey ScottChief Operating OfficerMar 4Mar 5S5,192$58.54Sale −$303,94039,011NoForm 4
Sanfrey Jeffrey ScottChief Operating OfficerMar 4Mar 5M · derivative5,192$12.35$64,121not reportedNoForm 4
Radulescu RazvanChief Financial OfficerFeb 19Feb 20S3,925$60.98Sale −$239,34742,255NoForm 4
Radulescu RazvanChief Financial OfficerDec 17, 2025Dec 17, 2025M3,503$12.35$43,26249,683YesForm 4
Radulescu RazvanChief Financial OfficerDec 17, 2025Dec 17, 2025M3,503$12.35$43,26253,186YesForm 4
Radulescu RazvanChief Financial OfficerDec 17, 2025Dec 17, 2025S7,006$51.58Sale −$361,36946,180YesForm 4
Radulescu RazvanChief Financial OfficerDec 17, 2025Dec 17, 2025M · derivative3,503$12.35$43,262not reportedYesForm 4
Radulescu RazvanChief Financial OfficerDec 17, 2025Dec 17, 2025M · derivative3,503$12.35$43,262not reportedYesForm 4
Horlock PhilDec 12, 2025Dec 16, 2025S7,040$50.50Sale −$355,520233,726NoForm 4
Horlock PhilDec 12, 2025Dec 16, 2025S8,341$50.35Sale −$419,969225,385NoForm 4
Radulescu RazvanChief Financial OfficerDec 12, 2025Dec 16, 2025F2,907$50.36$146,39746,180NoForm 4
Scartz TedSVP General CounselDec 12, 2025Dec 16, 2025F626$50.36$31,52559,910NoForm 4
Sanfrey Jeffrey ScottChief Operating OfficerDec 12, 2025Dec 16, 2025F549$50.36$27,64839,011NoForm 4
Radulescu RazvanChief Financial OfficerDec 10, 2025Dec 10, 2025S7,984$50.39Sale −$402,31449,087YesForm 4
Radulescu RazvanChief Financial OfficerDec 6, 2025Dec 9, 2025F3,287$51.27$168,52457,071NoForm 4
Scartz TedSVP General CounselDec 6, 2025Dec 9, 2025F881$51.27$45,16960,536NoForm 4
Sanfrey Jeffrey ScottChief Operating OfficerDec 6, 2025Dec 9, 2025F753$51.27$38,60639,560NoForm 4
Thau Daniel MarkDec 4, 2025Dec 5, 2025P400$51.05Purchase +$20,4206,099NoForm 4
Radulescu RazvanChief Financial OfficerDec 2, 2025Dec 4, 2025F2,626$50.70$133,13838,168NoForm 4
Radulescu RazvanChief Financial OfficerDec 2, 2025Dec 4, 2025A8,876$0.00$047,044NoForm 4
Radulescu RazvanChief Financial OfficerDec 2, 2025Dec 4, 2025A13,314$0.00$060,358NoForm 4
Scartz TedSVP General CounselDec 2, 2025Dec 4, 2025F820$50.70$41,57447,949NoForm 4
Scartz TedSVP General CounselDec 2, 2025Dec 4, 2025A5,387$0.00$053,336NoForm 4
Scartz TedSVP General CounselDec 2, 2025Dec 4, 2025A8,081$0.00$061,417NoForm 4
Wyskiel JohnPresident & CEODec 2, 2025Dec 4, 2025F14,447$50.70$732,46388,088NoForm 4
Wyskiel JohnPresident & CEODec 2, 2025Dec 4, 2025A19,332$0.00$0107,420NoForm 4
Wyskiel JohnPresident & CEODec 2, 2025Dec 4, 2025A28,999$0.00$0136,419NoForm 4
Sanfrey Jeffrey ScottChief Operating OfficerDec 2, 2025Dec 4, 2025F780$50.70$39,54630,056NoForm 4
Sanfrey Jeffrey ScottChief Operating OfficerDec 2, 2025Dec 4, 2025A4,103$0.00$034,159NoForm 4
Sanfrey Jeffrey ScottChief Operating OfficerDec 2, 2025Dec 4, 2025A6,154$0.00$040,313NoForm 4
Horlock PhilSep 12, 2025Sep 15, 2025M13,578$20.26$275,090254,344NoForm 4
Horlock PhilSep 12, 2025Sep 15, 2025S13,578$58.00Sale −$787,524240,766NoForm 4
Horlock PhilSep 12, 2025Sep 15, 2025M · derivative13,578$20.26$275,090not reportedNoForm 4
Radulescu RazvanChief Financial OfficerSep 2, 2025Sep 3, 2025S6,709$57.41Sale −$385,16440,794NoForm 4
Horlock PhilAug 28, 2025Sep 2, 2025M13,000$20.26$263,380253,766NoForm 4
Horlock PhilAug 28, 2025Sep 2, 2025S13,000$59.02Sale −$767,260240,766NoForm 4
Horlock PhilAug 28, 2025Sep 2, 2025M · derivative13,000$20.26$263,38013,578NoForm 4
Horlock PhilAug 18, 2025Aug 19, 2025M21,129$16.99$358,982261,895NoForm 4
Horlock PhilAug 18, 2025Aug 19, 2025S21,129$58.16Sale −$1,228,863240,766NoForm 4
Horlock PhilAug 18, 2025Aug 19, 2025M · derivative21,129$16.99$358,982not reportedNoForm 4
Horlock PhilAug 15, 2025Aug 19, 2025M21,129$16.99$358,982261,895NoForm 4
Horlock PhilAug 15, 2025Aug 19, 2025S21,129$57.18Sale −$1,208,156240,766NoForm 4
Horlock PhilAug 15, 2025Aug 19, 2025M · derivative21,129$16.99$358,982not reportedNoForm 4
Horlock PhilAug 13, 2025Aug 15, 2025M15,848$16.99$269,258256,614NoForm 4
Horlock PhilAug 13, 2025Aug 15, 2025S15,848$56.06Sale −$888,439240,766NoForm 4
Horlock PhilAug 13, 2025Aug 15, 2025M · derivative15,848$16.99$269,258not reportedNoForm 4
Scartz TedSVP General CounselAug 12, 2025Aug 14, 2025M5,918$12.35$73,08754,687NoForm 4
Scartz TedSVP General CounselAug 12, 2025Aug 14, 2025M2,959$12.35$36,54457,646NoForm 4
Scartz TedSVP General CounselAug 12, 2025Aug 14, 2025S8,877$55.22Sale −$490,18848,769NoForm 4
Scartz TedSVP General CounselAug 12, 2025Aug 14, 2025M · derivative5,918$12.35$73,0872,958NoForm 4
Scartz TedSVP General CounselAug 12, 2025Aug 14, 2025M · derivative2,959$12.35$36,544not reportedNoForm 4
Horlock PhilAug 8, 2025Aug 11, 2025S30,000$60.00Sale −$1,800,000240,766YesForm 4
Radulescu RazvanChief Financial OfficerAug 8, 2025Aug 11, 2025S700$60.02Sale −$42,01447,503YesForm 4
Radulescu RazvanChief Financial OfficerAug 7, 2025Aug 8, 2025S10,000$53.21Sale −$532,10048,203YesForm 4
Radulescu RazvanChief Financial OfficerJul 8, 2025Jul 9, 2025S10,000$45.19Sale −$451,90058,203YesForm 4
Radulescu RazvanChief Financial OfficerJul 2, 2025Jul 3, 2025F3,607$45.45$163,93868,203NoForm 4
Radulescu RazvanChief Financial OfficerJul 1, 2025Jul 3, 2025F16,854$44.20$744,94771,810NoForm 4
Scartz TedSVP General CounselJul 1, 2025Jul 3, 2025F10,581$44.20$467,68048,769NoForm 4
Horlock PhilJun 12, 2025Jun 13, 2025M14,875$18.10$269,238285,641NoForm 4
Horlock PhilJun 12, 2025Jun 13, 2025S14,875$41.38Sale −$615,528270,766NoForm 4
Horlock PhilJun 12, 2025Jun 13, 2025M · derivative14,875$18.10$269,238not reportedNoForm 4
Horlock PhilJun 11, 2025Jun 11, 2025M4,430$20.26$89,752275,196NoForm 4
Horlock PhilJun 11, 2025Jun 11, 2025M8,859$20.26$179,483284,055NoForm 4
Horlock PhilJun 11, 2025Jun 11, 2025S4,430$41.55Sale −$184,067279,625NoForm 4
Horlock PhilJun 11, 2025Jun 11, 2025S8,859$41.77Sale −$370,040270,766NoForm 4
Horlock PhilJun 11, 2025Jun 11, 2025M · derivative4,430$20.26$89,752not reportedNoForm 4
Horlock PhilJun 11, 2025Jun 11, 2025M · derivative8,859$20.26$179,48326,578NoForm 4
Horlock PhilJun 10, 2025Jun 11, 2025M8,860$20.26$179,504279,626NoForm 4
Horlock PhilJun 10, 2025Jun 11, 2025S8,860$41.04Sale −$363,614270,766NoForm 4
Horlock PhilJun 10, 2025Jun 11, 2025M · derivative8,860$20.26$179,50435,437NoForm 4
Thau Daniel MarkMay 28, 2025May 29, 2025P400$39.17Purchase +$15,6685,699NoForm 4
Blaufuss MarkApr 1, 2025Apr 3, 2025A4,099$0.00$08,037NoForm 4
Fream Julie AApr 1, 2025Apr 3, 2025A4,099$0.00$07,408NoForm 4
Grimm Douglas J.Apr 1, 2025Apr 3, 2025A1,518$0.00$022,368NoForm 4
Grimm Douglas J.Apr 1, 2025Apr 3, 2025A4,099$0.00$026,467NoForm 4
Hightower Edward T.Apr 1, 2025Apr 3, 2025A4,099$0.00$04,099NoForm 4
Horlock PhilApr 1, 2025Apr 3, 2025A4,099$0.00$0270,766NoForm 4
Newman Simon JApr 1, 2025Apr 3, 2025A4,099$0.00$08,037NoForm 4
Thau Daniel MarkApr 1, 2025Apr 3, 2025A4,099$0.00$05,299NoForm 4
Penn Kevin S.Apr 1, 2025Apr 3, 2025A4,099$0.00$04,099NoForm 4
Horlock PhilFeb 28, 2025Mar 4, 2025F84,413$35.14$2,966,273266,667NoForm 4
Wyskiel JohnPresident & CEOFeb 18, 2025Feb 20, 2025A102,535$0.00$0102,535NoForm 4
Thau Daniel MarkFeb 18, 2025Feb 19, 2025P500$34.85Purchase +$17,4251,200NoForm 4
Radulescu RazvanChief Financial OfficerFeb 10, 2025Feb 11, 2025M2,165$20.00$43,30091,512NoForm 4
Radulescu RazvanChief Financial OfficerFeb 10, 2025Feb 11, 2025S2,848$38.12Sale −$108,56688,664NoForm 4
Radulescu RazvanChief Financial OfficerFeb 10, 2025Feb 11, 2025M · derivative2,165$20.00$43,300not reportedNoForm 4
Radulescu RazvanChief Financial OfficerDec 17, 2024Dec 18, 2024M2,163$20.00$43,260101,510YesForm 4
Radulescu RazvanChief Financial OfficerDec 17, 2024Dec 18, 2024M3,504$12.35$43,274105,014YesForm 4
Radulescu RazvanChief Financial OfficerDec 17, 2024Dec 18, 2024M3,504$12.35$43,274108,518YesForm 4
Radulescu RazvanChief Financial OfficerDec 17, 2024Dec 18, 2024S19,171$42.89Sale −$822,24489,347YesForm 4
Radulescu RazvanChief Financial OfficerDec 17, 2024Dec 18, 2024M · derivative2,163$20.00$43,260not reportedYesForm 4
Radulescu RazvanChief Financial OfficerDec 17, 2024Dec 18, 2024M · derivative3,504$12.35$43,274not reportedYesForm 4
Radulescu RazvanChief Financial OfficerDec 17, 2024Dec 18, 2024M · derivative3,504$12.35$43,2743,503YesForm 4
Radulescu RazvanChief Financial OfficerDec 12, 2024Dec 13, 2024F2,945$42.15$124,13299,347NoForm 4
Scartz TedSVP General CounselDec 12, 2024Dec 13, 2024F637$42.15$26,85059,350NoForm 4
Radulescu RazvanChief Financial OfficerDec 11, 2024Dec 13, 2024F1,820$41.35$75,257102,292NoForm 4
Thau Daniel MarkDec 9, 2024Dec 10, 2024P700$39.18Purchase +$27,426700NoForm 4
Horlock PhilPresident & CEODec 7, 2024Dec 10, 2024F11,651$40.06$466,739351,080NoForm 4
Radulescu RazvanChief Financial OfficerDec 7, 2024Dec 10, 2024F3,330$40.06$133,400104,112NoForm 4
Scartz TedSVP General CounselDec 7, 2024Dec 10, 2024F896$40.06$35,89459,987NoForm 4
Scartz TedSVP General CounselDec 3, 2024Dec 5, 2024A7,551$0.00$060,883NoForm 4
Radulescu RazvanChief Financial OfficerDec 3, 2024Dec 5, 2024A18,516$0.00$0107,442NoForm 4
Horlock PhilPresident & CEODec 3, 2024Dec 5, 2024A62,919$0.00$0362,731NoForm 4
Horlock PhilChief Executive OfficerSep 16, 2024Sep 16, 2024S29,708$50.80Sale −$1,509,166299,812NoForm 4
Horlock PhilChief Executive OfficerSep 13, 2024Sep 16, 2024S30,044$49.20Sale −$1,478,165299,812NoForm 4
Horlock PhilChief Executive OfficerSep 13, 2024Sep 16, 2024M29,708$18.10$537,715329,520NoForm 4
Horlock PhilChief Executive OfficerSep 13, 2024Sep 16, 2024M · derivative9,875$18.10$178,738not reportedNoForm 4
Horlock PhilChief Executive OfficerSep 13, 2024Sep 16, 2024M · derivative19,833$18.10$358,977not reportedNoForm 4
Horlock PhilChief Executive OfficerSep 12, 2024Sep 16, 2024M18,239$16.20$295,472318,051NoForm 4
Horlock PhilChief Executive OfficerSep 12, 2024Sep 16, 2024M6,805$15.50$105,478324,856NoForm 4
Horlock PhilChief Executive OfficerSep 12, 2024Sep 16, 2024M5,000$18.10$90,500329,856NoForm 4
Horlock PhilChief Executive OfficerSep 12, 2024Sep 16, 2024M · derivative18,239$16.20$295,472not reportedNoForm 4
Horlock PhilChief Executive OfficerSep 12, 2024Sep 16, 2024M · derivative6,805$15.50$105,478not reportedNoForm 4
Horlock PhilChief Executive OfficerSep 12, 2024Sep 16, 2024M · derivative5,000$18.10$90,5009,875NoForm 4
Smith BrittonPresidentSep 12, 2024Sep 13, 2024S2,508$49.81Sale −$124,92380,617NoForm 4
Horlock PhilChief Executive OfficerAug 26, 2024Aug 26, 2024S32,159$48.93Sale −$1,573,540299,812NoForm 4
Horlock PhilChief Executive OfficerAug 23, 2024Aug 26, 2024M32,159$16.20$520,976348,051NoForm 4
Horlock PhilChief Executive OfficerAug 23, 2024Aug 26, 2024S16,080$47.34Sale −$761,227331,971NoForm 4
Horlock PhilChief Executive OfficerAug 23, 2024Aug 26, 2024M · derivative32,159$16.20$520,97618,239NoForm 4
Horlock PhilChief Executive OfficerAug 22, 2024Aug 26, 2024M16,080$16.20$260,496315,892NoForm 4
Horlock PhilChief Executive OfficerAug 22, 2024Aug 26, 2024M · derivative16,080$16.20$260,49650,398NoForm 4
Smith BrittonPresidentAug 19, 2024Aug 20, 2024S2,508$48.00Sale −$120,38483,125NoForm 4
Scartz TedSVP General CounselAug 16, 2024Aug 19, 2024M2,959$12.35$36,54454,822NoForm 4
Scartz TedSVP General CounselAug 16, 2024Aug 19, 2024F1,490$47.95$71,44653,332NoForm 4
Scartz TedSVP General CounselAug 16, 2024Aug 19, 2024M · derivative2,959$12.35$36,5445,917NoForm 4
Scartz TedSVP General CounselAug 15, 2024Aug 19, 2024S2,985$48.60Sale −$145,07151,863NoForm 4
Bedi Gurminder SAug 13, 2024Aug 13, 2024S5,640$48.04Sale −$270,946not reportedNoForm 4
Bedi Gurminder SAug 12, 2024Aug 13, 2024S13,256$48.48Sale −$642,6515,640NoForm 4
Radulescu RazvanChief Financial OfficerJul 5, 2024Jul 8, 2024S5,000$47.08Sale −$235,40088,926YesForm 4
Radulescu RazvanChief Financial OfficerJul 2, 2024Jul 3, 2024F3,436$47.44$163,00493,926NoForm 4
Smith BrittonPresidentJul 1, 2024Jul 2, 2024F1,617$50.89$82,28985,633NoForm 4
Scartz TedSVP General CounselJul 1, 2024Jul 2, 2024F1,558$50.89$79,28754,848NoForm 4
Grimm Douglas J.Apr 1, 2024Apr 2, 2024A1,954$0.00$020,850NoForm 4
Newman Simon JApr 1, 2024Apr 2, 2024A1,954$0.00$03,938NoForm 4
Fream Julie AApr 1, 2024Apr 2, 2024A1,954$0.00$03,309NoForm 4
Blaufuss MarkApr 1, 2024Apr 2, 2024A1,954$0.00$03,938NoForm 4
Smith BrittonPresidentFeb 29, 2024Mar 4, 2024M3,114$12.35$38,45890,364NoForm 4
Smith BrittonPresidentFeb 29, 2024Mar 4, 2024M3,114$12.35$38,45893,478NoForm 4
Smith BrittonPresidentFeb 29, 2024Mar 4, 2024S3,114$33.49Sale −$104,28890,364NoForm 4
Smith BrittonPresidentFeb 29, 2024Mar 4, 2024S3,114$33.50Sale −$104,31987,250NoForm 4
Smith BrittonPresidentFeb 29, 2024Mar 4, 2024M · derivative3,114$12.35$38,4586,229NoForm 4
Smith BrittonPresidentFeb 29, 2024Mar 4, 2024M · derivative3,114$12.35$38,458not reportedNoForm 4
Radulescu RazvanChief Financial OfficerFeb 22, 2024Feb 23, 2024M8,654$20.00$173,080106,016NoForm 4
Radulescu RazvanChief Financial OfficerFeb 22, 2024Feb 23, 2024M7,008$12.35$86,549113,024NoForm 4
Radulescu RazvanChief Financial OfficerFeb 22, 2024Feb 23, 2024S15,662$30.49Sale −$477,53497,362NoForm 4
Radulescu RazvanChief Financial OfficerFeb 22, 2024Feb 23, 2024M · derivative4,326$20.00$86,5202,165NoForm 4
Radulescu RazvanChief Financial OfficerFeb 22, 2024Feb 23, 2024M · derivative2,164$20.00$43,280not reportedNoForm 4
Radulescu RazvanChief Financial OfficerFeb 22, 2024Feb 23, 2024M · derivative2,164$20.00$43,280not reportedNoForm 4
Radulescu RazvanChief Financial OfficerFeb 22, 2024Feb 23, 2024M · derivative3,504$12.35$43,2747,007NoForm 4
Radulescu RazvanChief Financial OfficerFeb 22, 2024Feb 23, 2024M · derivative3,504$12.35$43,274not reportedNoForm 4
Radulescu RazvanChief Financial OfficerFeb 21, 2024Feb 23, 2024S3,285$30.08Sale −$98,81397,362NoForm 4
American Securities LLCFeb 21, 2024Feb 22, 2024S4,042,650$32.90Sale −$133,003,185not reportedNoForm 4
Bedi Gurminder SFeb 20, 2024Feb 21, 2024S8,719$31.45Sale −$274,21318,896NoForm 4
Horlock PhilChief Executive OfficerFeb 15, 2024Feb 15, 2024S57,562$33.00Sale −$1,899,546299,812YesForm 4
Horlock PhilChief Executive OfficerFeb 8, 2024Feb 8, 2024S17,438$33.00Sale −$575,454357,374YesForm 4
Horlock PhilChief Executive OfficerFeb 1, 2024Feb 2, 2024S75,000$31.00Sale −$2,325,000374,812YesForm 4
Horlock PhilChief Executive OfficerJan 29, 2024Jan 31, 2024S50,000$29.00Sale −$1,450,000449,812YesForm 4
Horlock PhilChief Executive OfficerDec 26, 2023Dec 27, 2023S40,000$27.00Sale −$1,080,000499,812YesForm 4
American Securities Partners VII(B), L.P.Dec 19, 2023Dec 20, 2023S2,500,000$25.10Sale −$62,750,0004,042,650NoForm 4
Radulescu RazvanChief Financial OfficerDec 14, 2023Dec 15, 2023S15,000$25.89Sale −$388,350100,647YesForm 4
Horlock PhilChief Executive OfficerDec 14, 2023Dec 15, 2023S30,000$25.97Sale −$779,100539,812YesForm 4
Smith BrittonPresidentDec 13, 2023Dec 15, 2023F2,038$21.81$44,44987,250NoForm 4
Scartz TedSVP General CounselDec 13, 2023Dec 15, 2023F638$21.81$13,91556,406NoForm 4
Radulescu RazvanChief Financial OfficerDec 13, 2023Dec 15, 2023F1,819$21.81$39,672118,593YesForm 4
Radulescu RazvanChief Financial OfficerDec 13, 2023Dec 15, 2023F2,946$21.81$64,252115,647YesForm 4
Scartz TedSVP General CounselDec 9, 2023Dec 12, 2023A8,109$0.00$057,044NoForm 4
Radulescu RazvanChief Financial OfficerDec 9, 2023Dec 12, 2023A23,170$0.00$0120,412NoForm 4
Smith BrittonPresidentDec 9, 2023Dec 12, 2023A23,170$0.00$089,288NoForm 4
Horlock PhilChief Executive OfficerDec 9, 2023Dec 12, 2023A81,094$0.00$0569,812NoForm 4
Fream Julie AOct 19, 2023Nov 7, 2023A1,355$0.00$01,355NoForm 4