PLAB (NASDAQ: PLAB) insider sells 41,517 shares; option notice for 1,000 shares

Rhea-AI Filing Summary

PLAB reported Form 144 sales and a planned sale notice. The filing lists a reported sale of 41,517 shares of Common Stock on 04/09/2026 with proceeds of $1,826,748.00. The filing also shows an option-related sale notice for 1,000 shares dated 04/13/2026, exercised or to be sold for cash and routed through Fidelity Brokerage Services LLC.

Insights

Equity Markets Analyst

Insider transactions reported as dispositions of common stock, routine disclosure.

The filing records a reported sale of 41,517 shares on 04/09/2026, generating $1,826,748.00 in proceeds. An additional notice references 1,000 shares tied to an option and a cash sale method on 04/13/2026.

These entries are transactional disclosures; timing and broader ownership context are not shown in the excerpt, so market impact depends on total holdings and subsequent filings.

Key Figures

Shares sold reported: 41,517 shares Proceeds reported: $1,826,748.00 Option-related shares: 1,000 shares +1 more

4 metrics

Shares sold reported 41,517 shares Sale dated 04/09/2026

Proceeds reported $1,826,748.00 Proceeds from 41,517-share sale on 04/09/2026

Option-related shares 1,000 shares Option grant dated 01/02/2019; sale notice dated 04/13/2026

Broker Fidelity Brokerage Services LLC Listed for the 1,000-share transaction

Key Terms

Form 144, Option Granted, Proceeds

3 terms

Form 144 regulatory

"Securities Sold During The Past 3 Months — Common — 04/09/2026 — 41517"

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.

Option Granted financial

"Option Granted - 01/02/2019 — 1,000 — 04/13/2026 — Cash"

Proceeds financial

"41517 — 1826748.00"

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	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	1000	44770.00	58966394	04/13/2026	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	04/13/2026	Option Granted - 01/02/2019	Issuer			1000	04/13/2026	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
Eric Rivera 15 Secor Road Brookfield CT 06804	Common	04/09/2026	41517	1826748.00

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 did PLAB disclose in the Form 144 filing?

Answer: The filing discloses a reported sale of 41,517 shares on 04/09/2026 for $1,826,748.00 and a separate notice involving 1,000 shares tied to an option on 04/13/2026. The broker listed is Fidelity Brokerage Services LLC.

Who acted as broker for the reported PLAB transactions?

Answer: The filing lists Fidelity Brokerage Services LLC at 900 Salem Street, Smithfield, RI. The excerpt ties the 1,000-share option-related sale to that brokerage and indicates cash proceeds as the sale method.

How much proceeds were reported for the 04/09/2026 sale?

Answer: The reported proceeds for the sale on 04/09/2026 are $1,826,748.00. This number appears alongside the reported quantity of 41,517 shares in the filing excerpt provided.

Does the filing show whether the 1,000 shares were exercised or sold?

Answer: The entry labels the 1,000-share item as tied to an Option Granted - 01/02/2019 with a sale date of 04/13/2026 and indicates the method as Cash. The excerpt does not further detail whether proceeds were received or retained.