SEC Form 4

Beyond Air, Inc. (XAIR) insider trading

In the 12 months to Oct 26, 2026, 3 XAIR insiders reported open-market purchases of $287.3K across 4 filings; no open-market sales were filed.

Latest filing Oct 14, 2026 · Last 12 months · Source: SEC EDGAR · How we count

Open-market sales: $0; 0 filings · 0 insiders
Open-market purchases: $287.3K; 4 filings

Who traded XAIR, and when

Purchase

XAIR daily closelast $2.23

Robert Scott Goodman · Chief Executive Officer

$200.0K bought

Yi-Chien Lin · 10% owner

$62.4K bought

Daniel J. Moorhead · Chief Financial Officer

$25.0K bought

One row per insider; marks sit at the SEC filing date, sized by dollar value.

Open-market trades

4 filings in the last 12 months

Insider	Role	Sold	Bought	Filings	Pre-arranged (10b5-1)	Last filed
Robert Scott Goodman	Chief Executive Officer	—	$200.0K	1	—	Jul 31, 2026
Yi-Chien Lin	10% owner	—	$62.4K	2	—	Oct 14, 2026
Daniel J. Moorhead	Chief Financial Officer	—	$25.0K	1	—	Jul 31, 2026

Filed	Insider	Type	Shares	Avg price	Value	Held after
Oct 14, 2026 traded Oct 13, 2026	Yi-Chien Lin 10% owner	Purchase	2,607	$2.21	$5.8K	148,000
Oct 2, 2026 traded Sep 29, 2026	Yi-Chien Lin 10% owner	Purchase	20,393	$2.77	$56.6K	145,393
Jul 31, 2026 traded Jul 29, 2026	Daniel J. Moorhead Chief Financial Officer	Purchase	4,340	$5.76	$25.0K	4,340
Jul 31, 2026 traded Jul 29, 2026	Robert Scott Goodman Chief Executive Officer	Purchase	34,722	$5.76	$200.0K	34,822

GET /stocks/filings/vX/form-4?tickers=XAIR&filing_date.gte=2025-10-26&sort=filing_date.desc&limit=500

{
  "status": "OK",
  "results": [
    {
      "tickers": [
        "XAIR"
      ],
      "issuer_cik": "0001641631",
      "owner_cik": "0002144385",
      "accession_number": "0002144385-26-000006",
      "form_type": "4",
      "filing_date": "2026-10-14",
      "period_of_report": "2026-10-13",
      "issuer_name": "Beyond Air, Inc.",
      "issuer_trading_symbol": "XAIR",
      "owner_name": "Lin Yi-Chien",
      "is_director": false,
      "is_officer": false,
      "is_ten_percent_owner": true,
      "is_other": false,
      "security_type": "non_derivative",
      "record_type": "transaction",
      "security_title": "Common Stock",
      "transaction_timeliness": "O",
      "aff_10b5_one": false,
      "transaction_date": "2026-10-13",
      "transaction_code": "P",
      "equity_swap_involved": false,
      "transaction_shares": 2607,
      "transaction_price_per_share": 2.21,
      "transaction_acquired_disposed": "A",
      "shares_owned_following_transaction": 148000,
      "transaction_value": 5761.47,
      "not_subject_to_section_16": false,
      "direct_or_indirect": "D"
    },
    {
      "tickers": [
        "XAIR"
      ],
      "issuer_cik": "0001641631",
      "owner_cik": "0002144385",
      "accession_number": "0002144385-26-000005",
      "form_type": "4",
      "filing_date": "2026-10-02",
      "period_of_report": "2026-09-29",
      "issuer_name": "Beyond Air, Inc.",
      "issuer_trading_symbol": "XAIR",
      "owner_name": "Lin Yi-Chien",
      "is_director": false,
      "is_officer": false,
      "is_ten_percent_owner": true,
      "is_other": false,
      "security_type": "non_derivative",
      "record_type": "transaction",
      "security_title": "Common Stock",
      "transaction_timeliness": "O",
      "aff_10b5_one": false,
      "transaction_date": "2026-09-30",
      "transaction_code": "P",
      "equity_swap_involved": false,
      "transaction_shares": 2000,
      "transaction_price_per_share": 2.71,
      "transaction_acquired_disposed": "A",
      "shares_owned_following_transaction": 130000,
      "transaction_value": 5420,
      "not_subject_to_section_16": false,
      "direct_or_indirect": "D",
      "footnotes": [
        {
          "id": "F1",
          "description": "The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $2.67 to $2.85, inclusive. The reporting person undertakes to provide to Beyond Air, Inc., any security holder of Beyond Air, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote."
        }
      ]
    }
  ]
}

// trimmed to 2 results

The response includes every Form 4 record; this page keeps open-market purchases and sales on common stock and removes duplicate joint-filer rows.

Query this data with the API

How to read this page

Open-market purchase or sale: A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
Filing date: Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.

Frequently asked questions

Has Beyond Air, Inc.'s CEO sold stock?

No. Robert Scott Goodman and Steven A. Lisi (CEOs) made no open-market sales filed as CEO in the last 12 months.

How current is XAIR’s insider data?

These are XAIR Form 4 filings from the last year, refreshed daily. The Massive Form 4 API has the full, continuously updated record.

What counts as an open-market buy or sell?

Only purchases and sales at the market price. Option exercises, grants, gifts, and shares withheld for taxes are reported on Form 4 but are left out of the buy and sell totals.

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This page joins two Massive endpoints: Form 4 filings and daily prices. Ask an agent to watch for new filings:

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Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for XAIR every day with transaction_code=P and tell me when an insider files an open-market purchase, with their role, shares, price and the filing link.

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