RICHTECH ROBOTICS INC. (RR)

Data as of Feb 20, 2026, from SEC Form 4 filings.

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Latest RR insider trades

Matthew G. Casella
Open-market sale$34K
Feb 19, 2026
Matthew G. Casella
Open-market sale

About RICHTECH ROBOTICS INC. (RR)

RICHTECH ROBOTICS INC. is an SEC registrant, filing under CIK 0001963685, classified as general industrial machinery and equipment, nec. It is grouped with Industrials companies on this site. It filed a registration statement with the SEC on 18 February 2026 and has not yet priced an offering.

Sector: Industrials

SEC filings for RR on EDGAR

RR Form 4 activity by transaction type, last 90 days

No Form 4 activity for RR in the last 90 days.

RR insider transactions (Form 4)

16 Form 4 filings on record, the earliest from Oct 31, 2024, newest first.

Traded	Insider	Transaction	Security	Shares	Price	Value
Feb 19, 2026	Matthew G. Casella	Open-market sale	Common Shares Class B	12,500	$2.68	$34K
Feb 13, 2026	Matthew G. Casella	Open-market sale	Common Stock B Shares	40,000^{footnote F1}	$3.00	$120K
Feb 17, 2026	Matthew G. Casella	Open-market sale	Common Stock B Shares	20,000^{footnote F1}	$2.79	$56K
Footnote F1 (shares): The securities were sold pursuant to Rule 144.
Dec 4, 2025	Matthew G. Casella - Officer	Grant or award	Class B Common Stock	60,000^{footnote F1}	$0.00	-
Footnote F1 (shares): Represents 60,000 restricted stock awards ("RSAs") granted by the Board of Directors of the Issuer to the Reporting Person on December 4, 2025. The RSAs were fully vested on the date of granting.
Jul 8, 2024	Stephen Markscheid - Director	Grant or award	Class B Common Stock	12,000^{footnote F1}	$0.00^{footnote F1}	-
Nov 20, 2024	Stephen Markscheid - Director	Grant or award	Class B Common Stock	10,000^{footnote F2}	$0.00^{footnote F2}	-
Feb 17, 2025	Stephen Markscheid - Director	Grant or award	Class B Common Stock	18,000^{footnote F3}	$0.00^{footnote F3}	-
Oct 29, 2025	Stephen Markscheid - Director	Grant or award	Class B Common Stock	24,000^{footnote F4}	$0.00^{footnote F4}	-
Footnote F1 (price, shares): Represents 12,000 restricted stock awards ("RSAs") granted by the Board of Directors of the Issuer to the Reporting Person on July 8, 2024. The RSAs were fully vested on the date of granting. Footnote F2 (price, shares): Represents 10,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on November 20, 2024. The RSAs were fully vested on the date of granting. Footnote F3 (price, shares): Represents 18,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on February 17, 2025. 6,000 RSAs vested on each of February 17, 2025, May 17, 2025 and August 17, 2025. Footnote F4 (price, shares): Represents 24,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on October 29, 2025. The RSAs vest quarterly in equal installments beginning November 17, 2025.
Jul 8, 2024	John Shigley - Director	Grant or award	Class B Common Stock	12,000^{footnote F1}	$0.00^{footnote F1}	-
Nov 20, 2024	John Shigley - Director	Grant or award	Class B Common Stock	10,000^{footnote F2}	$0.00^{footnote F2}	-
Feb 17, 2025	John Shigley - Director	Grant or award	Class B Common Stock	18,000^{footnote F3}	$0.00^{footnote F3}	-
Oct 29, 2025	John Shigley - Director	Grant or award	Class B Common Stock	24,000^{footnote F4}	$0.00^{footnote F4}	-
Footnote F1 (price, shares): Represents 12,000 restricted stock awards ("RSAs") granted by the Board of Directors of the Issuer to the Reporting Person on July 8, 2024. The RSAs were fully vested on the date of granting. Footnote F2 (price, shares): Represents 10,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on November 20, 2024. The RSAs were fully vested on the date of granting. Footnote F3 (price, shares): Represents 18,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on February 17, 2025. 6,000 RSAs vested on each of February 17, 2025, May 17, 2025 and August 17, 2025. Footnote F4 (price, shares): Represents 24,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on October 29, 2025. The RSAs vest quarterly in equal installments beginning November 17, 2025.
Dec 4, 2025	Zhenwu Huang - Officer	Grant or award	Class B Common Stock	400,000^{footnote F1}	$0.00^{footnote F1}	-
Dec 4, 2025	Zhenwu Huang - Officer	Tax withholding / forfeiture	Class B Common Stock	180,000^{footnote F2}	$4.59	$826K
Footnote F1 (price, shares): Represents 400,000 restricted stock awards ("RSAs") granted by the Board of Directors of the Issuer to the Reporting Person on December 4, 2025. The RSAs were fully vested on the date of granting. Footnote F2 (shares): The reported securities were withheld to satisfy the Reporting Person's tax liability in connection with the vesting of RSAs. The tax withholding was approved by the Board of Directors of the Issuer.
Dec 4, 2025	Zhenqiang Huang - Officer	Grant or award	Class B Common Stock	400,000^{footnote F1}	$0.00^{footnote F1}	-
Dec 4, 2025	Zhenqiang Huang - Officer	Tax withholding / forfeiture	Class B Common Stock	180,000^{footnote F2}	$4.59	$826K
Footnote F1 (price, shares): Represents 400,000 restricted stock awards ("RSAs") granted by the Board of Directors of the Issuer to the Reporting Person on December 4, 2025. The RSAs were fully vested on the date of granting. Footnote F2 (shares): The reported securities were withheld to satisfy the Reporting Person's tax liability in connection with the vesting of RSAs. The tax withholding was approved by the Board of Directors of the Issuer.
Dec 4, 2025	Phil Zheng - Officer	Grant or award	Class B Common Stock	600,000^{footnote F1}	$0.00^{footnote F1}	-
Dec 4, 2025	Phil Zheng - Officer	Tax withholding / forfeiture	Class B Common Stock	222,000^{footnote F2}	$4.59	$1.02M
Footnote F1 (price, shares): Represents 600,000 restricted stock awards ("RSAs") granted by the Board of Directors of the Issuer the Reporting Person on December 4, 2025. The RSAs were fully vested on the date of granting. Footnote F2 (shares): The reported securities were withheld to satisfy the Reporting Person's tax liability in connection with the vesting of RSAs. The tax withholding was approved by the Board of Directors of the Issuer.
Jul 8, 2024	Saul Factor - Director	Grant or award	Class B Common Stock	12,000^{footnote F1}	$0.00^{footnote F1}	-
Nov 20, 2024	Saul Factor - Director	Grant or award	Class B Common Stock	10,000^{footnote F2}	$0.00^{footnote F2}	-
Feb 17, 2025	Saul Factor - Director	Grant or award	Class B Common Stock	18,000^{footnote F3}	$0.00^{footnote F3}	-
Oct 29, 2025	Saul Factor - Director	Grant or award	Class B Common Stock	24,000^{footnote F4}	$0.00^{footnote F4}	-
Footnote F1 (price, shares): Represents 12,000 restricted stock awards ("RSAs") granted by the Board of Directors of the Issuer to the Reporting Person on July 8, 2024. The RSAs were fully vested on the date of granting. Footnote F2 (price, shares): Represents 10,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on November 20, 2024. The RSAs were fully vested on the date of granting. Footnote F3 (price, shares): Represents 18,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on February 17, 2025. 6,000 RSAs vested on each of February 17, 2025, May 17, 2025 and August 17, 2025. Footnote F4 (price, shares): Represents 24,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on October 29, 2025. The RSAs vest quarterly in equal installments beginning November 17, 2025.
Oct 1, 2025	Zhenwu Huang - Officer	Other	Class A Common Stock	0	-	-
Oct 1, 2025	Phil Zheng - Officer	Other	Class B Common Stock	0	-	-
Oct 1, 2025	Zhenwu Huang - Officer	Open-market purchase	Class A Common Stock	200,000	-^{footnote F1}	-
Footnote F1 (price): The Reporting Person agreed to transfer the shares of Class A common stock to Phil Zheng pursuant to a Securities Assignment Agreement dated October 1, 2025 in consideration for the services provided by Phil Zheng to the issuer, and such shares converted from Class A common… Full note on SEC EDGAR
Oct 1, 2025	Phil Zheng - Officer	Open-market purchase	Class B Common Stock	200,000	-^{footnote F1}	-
Footnote F1 (price): Zhenwu Huang agreed to transfer the shares of Class A common stock to the Reporting Person pursuant to a Securities Assignment Agreement dated October 1, 2025 in consideration for the services provided by the Reporting Person to the issuer, and such shares converted from Class A… Full note on SEC EDGAR
Sep 22, 2025	Phil Zheng - Officer	Open-market sale	Class B Common Stock	100,000	$5.11	$511K
Aug 26, 2025	Phil Zheng - Officer	Open-market sale	Class B Common Stock	100,000	$3.01	$301K
Aug 8, 2024	King Bliss Ltd - 10% Owner	Open-market sale	Class B Common Stock	2,200,000	$0.34	$756K

Recent RR Form 8-K filings

Read RR company news

Oct 2, 2026Item 5.02, 5.07

Read the filing on SEC EDGAR

Sep 21, 2026Item 8.01, 9.01

Read the filing on SEC EDGAR

Aug 25, 2026Item 5.02, 8.01, 9.01

Read the filing on SEC EDGAR

Jul 28, 2026Item 8.01, 9.01

RR insider trading FAQ

What is the latest insider trade for RR?

RICHTECH ROBOTICS INC. (RR) has filed no insider reports in the last 90 days. The most recent on record is dated 20 February 2026. The full record for RR runs to 16 Form 4 filings, the earliest from 31 October 2024. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.

How many insiders are buying RR stock?

No insider purchases of RR were filed in the last 90 days. 2 purchases are on record for this company.

How many insiders are selling RR stock?

No insider sales of RR were filed in the last 90 days. 6 sales are on record for this company.

Where can I see RR SEC filings (Form 4, 10-K, 10-Q, 8-K)?

This page collects RR Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.

More Industrials companies with insider activity

Recent insider filings

The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.

Feb 20, 2026 - Matthew G. Casella view on EDGAR
Feb 17, 2026 - Matthew G. Casella view on EDGAR
Jan 16, 2026 - Matthew G. Casella view on EDGAR
Jan 13, 2026 - Stephen Markscheid view on EDGAR
Jan 12, 2026 - John Shigley view on EDGAR
Jan 12, 2026 - Zhenwu Huang view on EDGAR
Jan 12, 2026 - Zhenqiang Huang view on EDGAR
Jan 12, 2026 - Phil Zheng view on EDGAR
Jan 12, 2026 - Saul Factor view on EDGAR

Related companies with recent insider activity

Learn more

What the Form 4 transaction codes mean: Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
Insider activity in Industrials: Where RR's peers are being bought and sold.
Every recent Form 4: The market-wide feed, updated as filings arrive from SEC EDGAR.

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Traded

Insider

Transaction

Security

Price

Value

Feb 19, 2026

Matthew G. Casella

Open-market sale

Common Shares Class B

12,500

$2.68

$34K

Feb 13, 2026

Matthew G. Casella

Open-market sale

Common Stock B Shares

40,000^{footnote F1}

$3.00

$120K

Feb 17, 2026

Matthew G. Casella

Open-market sale

Common Stock B Shares

20,000^{footnote F1}

$2.79

$56K

Footnote F1 (shares): The securities were sold pursuant to Rule 144.

Dec 4, 2025

Matthew G. Casella - Officer

Grant or award

Class B Common Stock

60,000^{footnote F1}

$0.00

Footnote F1 (shares): Represents 60,000 restricted stock awards ("RSAs") granted by the Board of Directors of the Issuer to the Reporting Person on December 4, 2025. The RSAs were fully vested on the date of granting.

Jul 8, 2024

Stephen Markscheid - Director

Grant or award

Class B Common Stock

12,000^{footnote F1}

$0.00^{footnote F1}

Nov 20, 2024

Stephen Markscheid - Director

Grant or award

Class B Common Stock

10,000^{footnote F2}

$0.00^{footnote F2}

Feb 17, 2025

Stephen Markscheid - Director

Grant or award

Class B Common Stock

18,000^{footnote F3}

$0.00^{footnote F3}

Oct 29, 2025

Stephen Markscheid - Director

Grant or award

Class B Common Stock

24,000^{footnote F4}

$0.00^{footnote F4}

Footnote F1 (price, shares): Represents 12,000 restricted stock awards ("RSAs") granted by the Board of Directors of the Issuer to the Reporting Person on July 8, 2024. The RSAs were fully vested on the date of granting.
Footnote F2 (price, shares): Represents 10,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on November 20, 2024. The RSAs were fully vested on the date of granting.
Footnote F3 (price, shares): Represents 18,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on February 17, 2025. 6,000 RSAs vested on each of February 17, 2025, May 17, 2025 and August 17, 2025.
Footnote F4 (price, shares): Represents 24,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on October 29, 2025. The RSAs vest quarterly in equal installments beginning November 17, 2025.

Jul 8, 2024

John Shigley - Director

Grant or award

Class B Common Stock

12,000^{footnote F1}

$0.00^{footnote F1}

Nov 20, 2024

John Shigley - Director

Grant or award

Class B Common Stock

10,000^{footnote F2}

$0.00^{footnote F2}

Feb 17, 2025

John Shigley - Director

Grant or award

Class B Common Stock

18,000^{footnote F3}

$0.00^{footnote F3}

Oct 29, 2025

John Shigley - Director

Grant or award

Class B Common Stock

24,000^{footnote F4}

$0.00^{footnote F4}

Footnote F1 (price, shares): Represents 12,000 restricted stock awards ("RSAs") granted by the Board of Directors of the Issuer to the Reporting Person on July 8, 2024. The RSAs were fully vested on the date of granting.
Footnote F2 (price, shares): Represents 10,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on November 20, 2024. The RSAs were fully vested on the date of granting.
Footnote F3 (price, shares): Represents 18,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on February 17, 2025. 6,000 RSAs vested on each of February 17, 2025, May 17, 2025 and August 17, 2025.
Footnote F4 (price, shares): Represents 24,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on October 29, 2025. The RSAs vest quarterly in equal installments beginning November 17, 2025.

Dec 4, 2025

Zhenwu Huang - Officer

Grant or award

Class B Common Stock

400,000^{footnote F1}

$0.00^{footnote F1}

Dec 4, 2025

Zhenwu Huang - Officer

Tax withholding / forfeiture

Class B Common Stock

180,000^{footnote F2}

$4.59

$826K

Footnote F1 (price, shares): Represents 400,000 restricted stock awards ("RSAs") granted by the Board of Directors of the Issuer to the Reporting Person on December 4, 2025. The RSAs were fully vested on the date of granting.
Footnote F2 (shares): The reported securities were withheld to satisfy the Reporting Person's tax liability in connection with the vesting of RSAs. The tax withholding was approved by the Board of Directors of the Issuer.

Dec 4, 2025

Zhenqiang Huang - Officer

Grant or award

Class B Common Stock

400,000^{footnote F1}

$0.00^{footnote F1}

Dec 4, 2025

Zhenqiang Huang - Officer

Tax withholding / forfeiture

Class B Common Stock

180,000^{footnote F2}

$4.59

$826K

Footnote F1 (price, shares): Represents 400,000 restricted stock awards ("RSAs") granted by the Board of Directors of the Issuer to the Reporting Person on December 4, 2025. The RSAs were fully vested on the date of granting.
Footnote F2 (shares): The reported securities were withheld to satisfy the Reporting Person's tax liability in connection with the vesting of RSAs. The tax withholding was approved by the Board of Directors of the Issuer.

Dec 4, 2025

Phil Zheng - Officer

Grant or award

Class B Common Stock

600,000^{footnote F1}

$0.00^{footnote F1}

Dec 4, 2025

Phil Zheng - Officer

Tax withholding / forfeiture

Class B Common Stock

222,000^{footnote F2}

$4.59

$1.02M

Footnote F1 (price, shares): Represents 600,000 restricted stock awards ("RSAs") granted by the Board of Directors of the Issuer the Reporting Person on December 4, 2025. The RSAs were fully vested on the date of granting.
Footnote F2 (shares): The reported securities were withheld to satisfy the Reporting Person's tax liability in connection with the vesting of RSAs. The tax withholding was approved by the Board of Directors of the Issuer.

Jul 8, 2024

Saul Factor - Director

Grant or award

Class B Common Stock

12,000^{footnote F1}

$0.00^{footnote F1}

Nov 20, 2024

Saul Factor - Director

Grant or award

Class B Common Stock

10,000^{footnote F2}

$0.00^{footnote F2}

Feb 17, 2025

Saul Factor - Director

Grant or award

Class B Common Stock

18,000^{footnote F3}

$0.00^{footnote F3}

Oct 29, 2025

Saul Factor - Director

Grant or award

Class B Common Stock

24,000^{footnote F4}

$0.00^{footnote F4}

Footnote F1 (price, shares): Represents 12,000 restricted stock awards ("RSAs") granted by the Board of Directors of the Issuer to the Reporting Person on July 8, 2024. The RSAs were fully vested on the date of granting.
Footnote F2 (price, shares): Represents 10,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on November 20, 2024. The RSAs were fully vested on the date of granting.
Footnote F3 (price, shares): Represents 18,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on February 17, 2025. 6,000 RSAs vested on each of February 17, 2025, May 17, 2025 and August 17, 2025.
Footnote F4 (price, shares): Represents 24,000 RSAs granted by the Board of Directors of the Issuer to the Reporting Person on October 29, 2025. The RSAs vest quarterly in equal installments beginning November 17, 2025.

Oct 1, 2025

Zhenwu Huang - Officer

Other

Class A Common Stock

Oct 1, 2025

Phil Zheng - Officer

Other

Class B Common Stock

Oct 1, 2025

Zhenwu Huang - Officer

Open-market purchase

Class A Common Stock

200,000

-^{footnote F1}

Footnote F1 (price): The Reporting Person agreed to transfer the shares of Class A common stock to Phil Zheng pursuant to a Securities Assignment Agreement dated October 1, 2025 in consideration for the services provided by Phil Zheng to the issuer, and such shares converted from Class A common… Full note on SEC EDGAR

Oct 1, 2025

Phil Zheng - Officer

Open-market purchase

Class B Common Stock

200,000

-^{footnote F1}

Footnote F1 (price): Zhenwu Huang agreed to transfer the shares of Class A common stock to the Reporting Person pursuant to a Securities Assignment Agreement dated October 1, 2025 in consideration for the services provided by the Reporting Person to the issuer, and such shares converted from Class A… Full note on SEC EDGAR

Sep 22, 2025

Phil Zheng - Officer

Open-market sale

Class B Common Stock

100,000

$5.11

$511K

Aug 26, 2025

Phil Zheng - Officer

Open-market sale

Class B Common Stock

100,000

$3.01

$301K

Aug 8, 2024

King Bliss Ltd - 10% Owner

Open-market sale

Class B Common Stock

2,200,000

$0.34

$756K