PLMR (NASDAQ) files Rule 144 notice to resell 12,863 shares

Rhea-AI Filing Summary

PLMR files a Rule 144 notice reporting proposed resale of 12,863 shares of Common Stock on 07/02/2026. The filing lists the method as an Exercise of Stock Options with cash listed as the payment method and notes prior 10b5-1 sales by Jon Christianson in 2026.

Insights

Securities Compliance Counsel

Rule 144 notice for resale of 12,863 shares following option exercise.

The filing lists 12,863 shares of Common Stock to be sold on 07/02/2026, described as resulting from an Exercise of Stock Options with cash indicated as the consideration. It also records prior 10b5-1 sales by an individual reporting person in 2026.

The filing is procedural: it notifies of a proposed resale under Rule 144. Cash‑flow treatment and buyer counterparty are not stated in the excerpt; subsequent sales will be reported in transaction filings if executed.

Key Figures

Shares reported for resale: 12,863 shares Prior 10b5-1 sale (05/18/2026): 522 shares Prior 10b5-1 sale (04/15/2026): 1,937 shares +4 more

7 metrics

Shares reported for resale 12,863 shares listed in the securities to be sold section for <date>07/02/2026</date>

Prior 10b5-1 sale (05/18/2026) 522 shares <date>05/18/2026</date> Jon Christianson 10b5-1 sale

Prior 10b5-1 sale (04/15/2026) 1,937 shares <date>04/15/2026</date> Jon Christianson 10b5-1 sale

Prior 10b5-1 sale (04/07/2026) 3,000 shares <date>04/07/2026</date> Jon Christianson 10b5-1 sale

Reported gross amount (04/07/2026 sale) $375,000.00 gross proceeds listed for the 3,000-share 10b5-1 sale on <date>04/07/2026</date>

Reported gross amount (04/15/2026 sale) $249,142.17 gross proceeds listed for the 1,937-share 10b5-1 sale on <date>04/15/2026</date>

Reported gross amount (05/18/2026 sale) $60,165.72 gross proceeds listed for the 522-share 10b5-1 sale on <date>05/18/2026</date

Key Terms

Rule 144, 10b5-1 Sales, Exercise of Stock Options, Cash

4 terms

Rule 144 regulatory

"Securities To Be Sold section lists proposed resale under Rule 144"

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

10b5-1 Sales regulatory

"Lines listing Jon Christianson with prior 10b5-1 Sales dates and amounts"

10b5-1 sales are pre-arranged stock-trading plans that let company insiders automatically buy or sell shares according to a fixed schedule or formula, even if they later learn confidential information. Think of it as setting up an automatic thermostat for trades: it creates a clear, documented path that can protect insiders from insider-trading accusations and gives investors a signal about predictable insider activity—though it can also simply be a way for insiders to diversify or raise cash.

Exercise of Stock Options financial

"Securities To Be Sold entry labels the method as Exercise of Stock Options"

Cash financial

"Securities To Be Sold entry indicates 'Cash' as the payment method"

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Available on EDGAR 07/02/2026 - 04:34 PM Accepted by SEC EDGAR 07/02/2026 - 04:33 PM Learn about SEC filing dates

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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	12863	1719654.47	26503871	07/02/2026	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	07/02/2026	Exercise of Stock Options	Issuer			12863	07/02/2026	Cash

* 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
JON CHRISTIANSON 7979 Ivanhoe Avenue, Suite 500 La Jolla CA 92037	Common	05/18/2026	522	60165.72
10b5-1 Sales for JON CHRISTIANSON 7979 Ivanhoe Avenue, Suite 500 La Jolla CA 92037	Common	04/15/2026	1937	249142.17
10b5-1 Sales for JON CHRISTIANSON 7979 Ivanhoe Avenue, Suite 500 La Jolla CA 92037	Common	04/07/2026	3000	375000.00

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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 PLMR's Form 144 report?

It reports the proposed resale of 12,863 shares of Common Stock on 07/02/2026. The filing states the shares arise from an exercise of stock options and lists cash as the payment method.

Who previously sold shares under a 10b5-1 plan in this filing?

The filing itemizes prior 10b5-1 sales by Jon Christianson on 05/18/2026, 04/15/2026, and 04/07/2026, showing reported sale quantities and gross amounts for each transaction.

Does the Form 144 state who will receive proceeds?

The excerpt lists cash as the method of purchase for the option exercise, but it does not specify who will receive proceeds or whether proceeds go to the issuer or selling holder in this excerpt.

When will the reported resale be reflected in market records?

The Form 144 notes an intended sale date of 07/02/2026; actual market trades will appear in subsequent trade or insider transaction reports if and when the resale occurs and is executed.