Christian Henry Sells PACB Shares on Form 144

Christian Henry reported sales of PACB common stock.

Accepted by SEC EDGAR 03/03/2026 - 04:20 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Christian Henry reported sales of PACB common stock. The filing shows dispositions of 331,793 shares on 02/17/2026 and 140,874 shares on 02/18/2026, with proceeds listed as $522,905.77 and $229,483.75, respectively.

The transactions are reported on Form 144 and reflect restricted-stock sales by an issuer-side holder; timing and amounts are stated in the filing.

Insights

Insider Transactions Analyst

Large, disclosed insider disposals were reported across two adjacent trading dates.

The excerpt lists two dispositions by Christian Henry: 331,793 shares on 02/17/2026 and 140,874 shares on 02/18/2026, with proceeds of $522,905.77 and $229,483.75.

These are reported as restricted-stock sales on Form 144; cash‑flow treatment is the proceeds amounts shown. Timing and holder identity are explicit in the filing; any broader market impact depends on subsequent trading and is not disclosed here.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did PACB insider Christian Henry report on Form 144?

Christian Henry reported sales of PACB common stock on Form 144 with specific dates and amounts. The filing lists sales of 331,793 shares on 02/17/2026 and 140,874 shares on 02/18/2026, with proceeds shown in the excerpt.

How many PACB shares did Christian Henry sell and when?

The filing lists two sales totaling 472,667 shares across two dates. Sales were 331,793 shares on 02/17/2026 and 140,874 shares on 02/18/2026, as reported on the Form 144 excerpt.

What proceeds are shown for the reported PACB sales?

The excerpt shows proceeds adjacent to each sale line in the filing. Proceeds reported are $522,905.77 for 331,793 shares and $229,483.75 for 140,874 shares.

Does the Form 144 indicate the sales were restricted-stock transactions for PACB?

Yes; the filing classifies the securities sold as Restricted Stock and indicates the sales were by an issuer-side holder. The Form 144 lines explicitly show 'Restricted Stock' in the securities description.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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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	0001263805
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	PACIFIC BIOSCIENCES OF CALIFORNIA, INC.
SEC File Number	001-34899
Address of Issuer	1305 O'Brien Drive Menlo Park CALIFORNIA 94025
Phone	(650) 521-8000
Name of Person for Whose Account the Securities are To Be Sold	CHRISTIAN HENRY
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	Officer

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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	12497	18924.21	301998292	03/03/2026	NASDAQ

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	03/02/2026	Restricted Stock	Issuer			12497	03/02/2026	Not Applicable

* 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
CHRISTIAN HENRY 1305 O'Brien Drive Menlo Park CA 94025	Common	02/18/2026	140874	229483.75
CHRISTIAN HENRY 1305 O'Brien Drive Menlo Park CA 94025	Common	02/17/2026	331793	522905.77

144: Remarks and Signature

Remarks
Date of Notice	03/03/2026
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	/s/ Christian O Henry
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)