Mark Ein sells 1,000,000 Lindblad Expeditions shares (LIND) — Form 144

Rhea-AI Filing Summary

Lindblad Expeditions Holdings reported a Form 144 notice showing a sale of 1,000,000 shares. The filing lists a sale by Mark Ein of 1,000,000 shares of common stock on 05/08/2026. The filing also lists 3,456,416 shares under "Securities To Be Sold" in the excerpt.

Insights

Securities Compliance Attorney

Form 144 documents an insider sale notification; details here are primarily transactional and compliance-oriented.

The excerpt reports a sale by Mark Ein of 1,000,000 shares on 05/08/2026. Form 144s notify the market under resale rules and do not by themselves indicate company action or proceeds to the issuer.

Timing and full proceeds treatment are not shown in the excerpt; subsequent filings (e.g., Forms 4 or a broker report) would clarify whether the sale was open‑market, block trade, or pursuant to another arrangement.

Key Figures

Shares sold (Mark Ein): 1,000,000 shares Securities To Be Sold (listed): 3,456,416 shares Record date in excerpt: 05/29/2026

3 metrics

Shares sold (Mark Ein) 1,000,000 shares Sale recorded on 05/08/2026

Securities To Be Sold (listed) 3,456,416 shares Listed under "Securities To Be Sold" with a 07/08/2015 purchase date shown nearby

Record date in excerpt 05/29/2026 Date appearing in securities information row

Key Terms

Form 144, Securities To Be Sold, Purchase from Issuer

3 terms

Form 144 regulatory

"Securities Sold During The Past 3 Months"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Securities To Be Sold regulatory

"Common stock, par value $0.0001 per share | 07/08/2015 | Purchase from Issuer"

Purchase from Issuer market

"07/08/2015 | Purchase from Issuer | Lindblad Expeditions Holdings, Inc."

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common stock, par value $0.0001 per share	Citigroup Global Markets Inc. 388 Greenwich St. New York NY 10013	300000	6885000.00	65571318	05/29/2026	The NASDAQ Stock Mar

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common stock, par value $0.0001 per share	07/08/2015	Purchase from Issuer	Lindblad Expeditions Holdings, Inc.			3456416	07/08/2015	See (2) under Remarks below

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Mark Ein 11 West 42nd Street, Suite 22 B3 New York NY 10036	Common stock, par value $0.0001 per share	05/08/2026	1000000	0

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does the Lindblad (LIND) Form 144 show?

It shows a reported sale of 1,000,000 shares by Mark Ein on 05/08/2026. The excerpt also lists 3,456,416 shares under "Securities To Be Sold," but the method and proceeds treatment are not specified in the excerpt.

Who is the filer named in the LIND Form 144 excerpt?

The excerpt identifies Mark Ein as a reporting person associated with the sale of 1,000,000 shares on 05/08/2026. The filing format lists issuer and broker details but does not show further context here.

Does the Form 144 indicate whether Lindblad receives proceeds?

The excerpt does not state proceeds going to the issuer. Form 144s typically report resale intentions; whether the company receives proceeds depends on the underlying transaction type, not shown in this excerpt.

Are the listed "Securities To Be Sold" included in the 1,000,000 share sale?

The excerpt lists 1,000,000 shares sold and separately a line showing 3,456,416 under "Securities To Be Sold." These are presented as distinct items in the excerpt; the filing does not connect them explicitly in the provided text.