Malibu Boats MBUU Insider Ownership

NASDAQ MBUU

$21.84 -0.26 (-1.18%)

At close: Oct 21, 2026 · 4:00 PM EDT

Insider Holdings by Owner

855.79K Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

3.33%

▼-0.019% pp QoQ

Shares Held by Insiders

654.66K

filed for Sep 2026

▼-0.58% QoQ

Shares Outstanding

19.67Mn

19,667,604 shares

Direct Holdings

642.16K

Indirect: 12.50K

Net Shares Traded (QoQ)

-3.82K

net selling in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 10, 2026

Over the past 12 months, Malibu Boats insiders made no open-market purchases or sales of the stock.

Apart from open-market trades, MBUU insiders received 54.16K shares in stock awards and gave up 7.84K shares to cover taxes or exercise prices in the past 12 months.
Per Business Quant data, Malibu Boats insiders hold 656.44K shares in total based on their latest Form 4 filings, down 0.31% from 658.48K shares at the end of Q2 2026.
Indirect holdings, through trusts, partnerships, family members and other entities, make up 1.90% (12.5K shares) of Malibu Boats' insider total, with the other 98.10% (643.94K shares) held directly.
The insider holdings in Malibu Boats belong to 13 insiders who have reported on Form 4 within the past two years.
MBUU's three largest insider shareholders, per their latest Form 4 filings, are Ritchie L. Anderson (President, 142.74K shares), Mark W. Lanigan (Director, 86.17K shares) and Steven Menneto (Chief Executive Officer, 82.54K shares).
Of the shares held by MBUU insiders, 21.75% belong to Ritchie L. Anderson.
Institutional holders reported 91.41% of Malibu Boats' outstanding shares for Q2 2026; insiders' latest Form 4 filings put their stake at about 3.34%, and other investors, including the public, hold the remaining 5.25%.
A total of 23 Form 4 filings with transactions in Malibu Boats stock were made over the past 12 months, by 11 insiders.
Insider figures for MBUU include Form 4 filings through October 1, 2026.

Form 4 Holdings

Insiders Holding MBUU

Insiders 16

Shares held 855.79K

Of outstanding 4.35%

#	Insider	Position	Direct	Total	Share of Insiders	Last Filed
1	Jackie D. Jr. Springer	Chief Executive Officer	149,683	149,683	17.5%	08 Nov, 2023
2	Ritchie L. Anderson	President	142,743	142,743	16.7%	06 Nov, 2024
3	Mark W. Lanigan	Director	86,169	86,169	10.1%	01 Oct, 2026
4	Steven Menneto	Chief Executive Officer	82,539	82,539	9.6%	06 Aug, 2026
5	Michael K. Hooks	Executive Chair	68,726	68,726	8.0%	28 Oct, 2025
6	Michael Connolly	Director	62,849	62,849	7.3%	01 Oct, 2026
7	Wayne R. Wilson	Chief Financial Officer	51,908	51,908	6.1%	07 Dec, 2022
8	Peter E Murphy	Director	37,343	37,343	4.4%	28 Oct, 2025
9	James R. Buch	Director	36,643	36,643	4.3%	28 Oct, 2025
10	Ivar S. Chhina	Director	36,643	36,643	4.3%	28 Oct, 2025
11	John E Stokely	Director	33,457	33,457	3.9%	06 Nov, 2024
12	David Scott Black	Chief Financial Officer	26,156	26,156	3.1%	07 May, 2026
13	Bruce W. Beckman	Chief Financial Officer	16,779	16,779	2.0%	07 Nov, 2025
14	Joan M Lewis	Director	10,258	10,258	1.2%	30 Oct, 2023
15	Nancy M Taylor	Director	9,588	9,588	1.1%	28 Oct, 2025
16	Melanie K. Cook	Director	4,305	4,305	0.5%	28 Oct, 2025

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

880 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
01 Oct, 2026	Mark W. Lanigan	Director	Acquired A	901	$22.92	$20.65K	86,169	Direct
01 Oct, 2026	Michael Connolly	Director	Acquired A	879	$22.92	$20.15K	62,849	Direct
05 Aug, 2026	Steven Menneto	Chief Executive Officer	Disposed F	5,296	$29.24	$154.86K	82,539	Direct
01 Jul, 2026	Michael Connolly	Director	Acquired A	727	$27.43	$19.94K	61,970	Direct
01 Jul, 2026	Mark W. Lanigan	Director	Acquired A	745	$27.43	$20.44K	85,268	Direct
06 May, 2026	David Scott Black	Chief Financial Officer	Disposed F	107	$25.00	$2.68K	27,331	Direct
06 May, 2026	David Scott Black	Chief Financial Officer	Disposed F	788	$25.00	$19.70K	26,543	Direct
06 May, 2026	David Scott Black	Chief Financial Officer	Disposed F	81	$25.00	$2.03K	26,462	Direct
06 May, 2026	David Scott Black	Chief Financial Officer	Disposed F	306	$25.00	$7.65K	26,156	Direct
01 Apr, 2026	Michael Connolly	Director	Acquired A	761	$25.92	$19.73K	61,243	Direct
01 Apr, 2026	Mark W. Lanigan	Director	Acquired A	780	$25.92	$20.22K	84,523	Direct
02 Jan, 2026	Michael Connolly	Director	Acquired A	714	$28.21	$20.14K	60,482	Direct
02 Jan, 2026	Mark W. Lanigan	Director	Acquired A	732	$28.21	$20.65K	83,743	Direct
26 Nov, 2025	Steven Menneto	Chief Executive Officer	Acquired A	33,287	$0.00	$0	87,835	Direct
21 Nov, 2025	David Scott Black	Chief Financial Officer	Acquired A	7,521	$0.00	$0	27,438	Direct
13 Nov, 2025	David Scott Black	Chief Financial Officer	Acquired A	3,929	$0.00	$0	19,917	Direct
06 Nov, 2025	Steven Menneto	Chief Executive Officer	Disposed F	965	$27.82	$26.85K	54,548	Direct
06 Nov, 2025	Bruce W. Beckman	Chief Financial Officer	Disposed F	302	$27.82	$8.40K	16,779	Direct
24 Oct, 2025	Peter E Murphy	Director	Acquired A	3,186	$0.00	$0	37,343	Direct
24 Oct, 2025	Michael Connolly	Director	Acquired A	3,186	$0.00	$0	59,768	Direct

Showing 1 to 20 of 880 transactions