Beyond Air XAIR Insider Ownership

NASDAQ XAIR

$2.34 +0.15 (+6.85%)

At close: Oct 21, 2026 · 4:00 PM EDT

Insider Holdings by Owner

366.40K Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

49.19%

▲+24.83% pp QoQ

Shares Held by Insiders

365.65K

filed for Sep 2026

▲+101.91% QoQ

Shares Outstanding

743.42K

743,418 shares

Direct Holdings

361.96K

Indirect: 3.69K

Net Shares Traded (QoQ)

+184.56K

net buying 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 16, 2026

Across the past 12 months, open-market trades by Beyond Air insiders were all purchases, totaling $287,349.

Counted by insider, open-market buying of XAIR stock in the past 12 months came from 3 insiders, with no insider selling.
Among XAIR insiders, Robert Scott Goodman (Chief Executive Officer) bought the most stock on the open market in the past 12 months: $199,999, most recently on July 29, 2026.
The latest open-market trade on record is a purchase of 2.61K shares for $5,761 by Yi-Chien Lin (10% owner) on October 13, 2026.
Per Business Quant data, Beyond Air insiders hold 368.26K shares in total based on their latest Form 4 filings, or 49.54% of the 743.42K shares outstanding.
Beyond Air insiders hold 364.57K shares directly (99.00% of their total) and 3.69K shares (1.00%) indirectly, through entities such as trusts and partnerships.
Business Quant counts 11 insiders with holdings in Beyond Air stock, among the officers, directors and 10% owners who have filed a Form 4 in the past two years.
Beyond Air's three largest insider shareholders, based on their latest Form 4 filings, are Steven A. Lisi (CEO and Chairman of the Board, 166.37K shares), Yi-Chien Lin (10% owner, 148K shares) and Robert Scott Goodman (Chief Executive Officer, 34.82K shares).
Steven A. Lisi alone accounts for 45.18% of the shares held by Beyond Air insiders.
Over the past 12 months, 10 insiders reported transactions in Beyond Air stock in 15 Form 4 filings.
Insider figures for XAIR include Form 4 filings through October 14, 2026.

Form 4 Holdings

Insiders Holding XAIR

Insiders 13

Shares held 366.40K

Of outstanding 49.29%

#	Insider	Position	Direct	Total	Share of Insiders	Last Filed
1	Steven A. Lisi	Ceo And Chairman Of The Board	166,371	166,371	45.4%	23 Jul, 2025
2	Yi-Chien Lin	TenPercentOwner	148,000	148,000	40.4%	14 Oct, 2026
3	Robert Scott Goodman	Chief Executive Officer	34,822	34,822	9.5%	31 Jul, 2026
4	Robert Carey	Director	10,192	10,192	2.8%	17 Mar, 2025
5	Daniel J Moorhead	Chief Financial Officer	4,340	4,340	1.2%	31 Jul, 2026
6	Amir Avniel	Chief Business Officer	1,714	1,714	0.5%	29 Dec, 2023
7	Ron Bentsur	Director	362	362	0.1%	21 Mar, 2023
8	Michael A. Gaul	Chief Operating Officer	235	235	0.1%	21 Feb, 2025
9	Jeff Lynn Myers	Chief Medical Officer	116	116	0.0%	29 Dec, 2023
10	Erick Lucera	Director	109	109	0.0%	15 Aug, 2024
11	Douglas Quinton Larson	Chief Financial Officer	69	69	0.0%	21 Mar, 2024
12	William P Forbes	Director	37	37	0.0%	03 Apr, 2023
13	Yoori Lee	Director	32	32	0.0%	29 Mar, 2023

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

483 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
13 Oct, 2026	Yi-Chien Lin	TenPercentOwner	Acquired P	2,607	$2.21	$5.76K	148,000	Direct
29 Sep, 2026	Yi-Chien Lin	TenPercentOwner	Acquired P	3,000	$2.69	$8.07K	128,000	Direct
30 Sep, 2026	Yi-Chien Lin	TenPercentOwner	Acquired P	2,000	$2.71	$5.42K	130,000	Direct
01 Oct, 2026	Yi-Chien Lin	TenPercentOwner	Acquired P	15,393	$2.80	$43.10K	145,393	Direct
29 Jul, 2026	Daniel J Moorhead	Chief Financial Officer	Acquired P	4,340	$5.76	$25.00K	4,340	Direct
29 Jul, 2026	Robert Scott Goodman	Chief Executive Officer	Acquired P	34,722	$5.76	$200.00K	34,822	Direct
29 Jul, 2026	Daniel J Moorhead	Chief Financial Officer	Acquired P	4,340	—	—	4,340	Direct
29 Jul, 2026	Robert Scott Goodman	Chief Executive Officer	Acquired P	34,722	—	—	34,722	Direct
29 Jul, 2026	Robert Scott Goodman	Chief Executive Officer	Acquired P	34,722	—	—	34,722	Direct
29 Jul, 2026	Daniel J Moorhead	Chief Financial Officer	Acquired P	4,340	—	—	4,340	Direct
05 Jan, 2026	Daniel J Moorhead	Chief Financial Officer	Acquired A	70,000	—	—	3,500	Direct
04 Nov, 2025	Michael A. Gaul	Chief Operating Officer	Disposed D	17,500	—	—	0	Direct
04 Nov, 2025	Yoori Lee	Director	Disposed D	2,250	—	—	0	Direct
04 Nov, 2025	Michael A. Gaul	Chief Operating Officer	Acquired A	17,500	—	—	875	Direct
04 Nov, 2025	Yoori Lee	Director	Acquired A	2,250	—	—	113	Direct
04 Nov, 2025	Yoori Lee	Director	Disposed D	2,000	—	—	0	Direct
04 Nov, 2025	Michael A. Gaul	Chief Operating Officer	Disposed D	8,500	—	—	0	Direct
04 Nov, 2025	Michael A. Gaul	Chief Operating Officer	Acquired A	8,500	—	—	425	Direct
04 Nov, 2025	Yoori Lee	Director	Acquired A	2,000	—	—	100	Direct
04 Nov, 2025	Yoori Lee	Director	Disposed D	1,500	—	—	0	Direct

Showing 1 to 20 of 483 transactions