Blue Bird Corp (BLBD) Insider Trading & SEC Filings

Updated Jul 16, 2026 · Last SEC filing 2026-05-20

Blue Bird Corp (BLBD) has filed 1 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-05-20. 3 Form 8-K material event filings were reported by BLBD in the last 90 days. InsiderAlpha tracks every BLBD SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.

About Blue Bird Corp (BLBD)

SEC CIK	0001589526

90-Day SEC Filing Activity

Form 4 filings (90d)	1
Form 8-K filings (90d)	3
Latest Form 4 filing	2026-05-20

Recent BLBD Insider Transactions (Form 4)

Date	Insider	Role	Transaction	Shares	Price	Value	Filing
2026-05-19	Thau Daniel Mark	Director	P — Open-market purchase	300	$65.09	$20K	SEC
2026-04-01	Thau Daniel Mark	Director	A — Grant or award	2.3K	$0.00	—	SEC
2026-04-01	Penn Kevin S.	Director	A — Grant or award	2.3K	$0.00	—	SEC
2026-04-01	Girardin Steve	Director	A — Grant or award	1	—	—	SEC
2026-04-01	Fream Julie A	Director	A — Grant or award	2.3K	$0.00	—	SEC
2026-04-01	Grimm Douglas J.	Director	A — Grant or award	2.3K	$0.00	—	SEC
2026-04-01	Hightower Edward T.	Director	A — Grant or award	2.3K	$0.00	—	SEC
2026-04-01	Blaufuss Mark	Director	A — Grant or award	2.3K	$0.00	—	SEC
2026-04-01	Newman Simon J	Director	A — Grant or award	2.3K	$0.00	—	SEC
2026-04-01	Girardin Steve	Director	A — Grant or award	2.3K	$0.00	—	SEC
2026-03-04	Sanfrey Jeffrey Scott	Chief Operating Officer	S — Open-market sale	5.2K	$58.54	$304K	SEC
2026-03-04	Sanfrey Jeffrey Scott	Chief Operating Officer	M — Option exercise	5.2K	$12.35	$64K	SEC
2026-02-19	Radulescu Razvan	Chief Financial Officer	S — Open-market sale	3.9K	$60.98	$239K	SEC
2025-12-12	Horlock Phil	Director	S — Open-market sale	7.0K	$50.50	$356K	SEC
2025-12-12	Radulescu Razvan	Chief Financial Officer	F — Tax withholding / forfeiture	2.9K	$50.36	$146K	SEC

All transactions sourced from SEC EDGAR Form 4 filings for Blue Bird Corp (BLBD). Updated in real time as new filings are submitted to the SEC.

Most-Active BLBD Insiders — Last 90 Days

Insider	Form 4 filings	Total transaction value
Thau Daniel Mark	1	$20K

Recent BLBD Form 8-K Material Events

2026-05-18 — Item 1.01, 9.01 [SEC]
2026-05-06 — Item 2.02, 7.01, 9.01 [SEC]
2026-05-04 — Item 5.02 [SEC]
2026-04-02 — Item 2.01, 3.02, 5.02, 5.03, 7.01, 9.01 · Acquisition · neutral [SEC]
Blue Bird Corporation completed its acquisition of the remaining 50% stake in its Micro Bird joint venture from the Girardin Group on April 1, 2026, for a total purchase price of $201.8 million (30% cash, 70% stock). This transaction was previously announced on February 17, 2026,
2026-03-11 — Item 5.02, 5.07, 9.01 · Other · neutral [SEC]
Blue Bird Corporation's stockholders approved an amendment to the 2015 Omnibus Equity Incentive Plan at the annual meeting on March 11, 2026. The amendment increases the total shares reserved for awards from 5.2 million to 6.1 million shares, increases Full Value Awards from 2.5

Recent Insider Filings

2026-05-20 — Thau Daniel Mark (Director)
2026-04-09 — Girardin Steve (Director)
2026-04-03 — Penn Kevin S. (Director)
2026-04-02 — Thau Daniel Mark (Director)
2026-04-02 — Newman Simon J (Director)

Form 4 Transaction Code Reference

SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in BLBD insider filings:

P	Open-market purchase by the insider
S	Open-market sale by the insider
A	Grant, award, or other acquisition from the issuer
M	Exercise or conversion of derivative security (e.g. options)
F	Payment of exercise price or tax liability via share withholding
G	Bona-fide gift of securities
D	Disposition to the issuer (e.g. share buyback participation)
J	Other acquisition or disposition
X	Exercise of in-the-money or at-the-money derivative security
C	Conversion of derivative security
V	Transaction voluntarily reported earlier than required

BLBD Insider Trading — FAQ

What is the latest insider trade for BLBD?: Blue Bird Corp (BLBD) had 1 insider filings in the last 90 days, with the most recent on 2026-05-20. InsiderAlpha tracks every Form 4, 10-K, 10-Q, and 8-K filing in real time.
How many insiders are buying BLBD stock?: 0 insider purchases of BLBD were filed in the last 90 days.
How many insiders are selling BLBD stock?: 0 insider sales of BLBD were filed in the last 90 days.
Where can I see BLBD SEC filings (Form 4, 10-K, 10-Q, 8-K)?: InsiderAlpha aggregates every BLBD SEC filing — Form 4 insider transactions, 10-K and 10-Q quarterly reports, and 8-K material event disclosures — in one timeline.

Learn More

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