COLL (NASDAQ) Form 144 shows 4,127-share sale and 30-share resale notice

Rhea-AI Filing Summary

COLL submitted a Form 144 notice reporting securities to be sold and recent dispositions. The filing lists 30 shares of Common stock tied to a Restricted Stock Vesting event dated 05/24/2019 and shows 4,127 shares sold on 05/15/2026 for $142,546.99. The broker-dealer listed is Fidelity Brokerage Services LLC with an indicated date of 05/18/2026.

Insights

Securities Compliance Attorney

Form 144 documents an intended resale and recent open-market dispositions under Rule 144.

The notice lists 30 shares associated with a Restricted Stock Vesting entry dated 05/24/2019 and records a prior sale of 4,127 shares on 05/15/2026 for $142,546.99. These items are typical Rule 144 reporting elements and identify a broker-dealer (Fidelity Brokerage Services LLC).

Timing and mechanics for any future sale depend on Rule 144 conditions and market execution; subsequent filings would disclose further transactions.

Key Figures

Securities to be sold: 30 shares Shares sold in past 3 months: 4,127 shares Transaction value: $142,546.99 +1 more

4 metrics

Securities to be sold 30 shares Restricted Stock Vesting dated 05/24/2019

Shares sold in past 3 months 4,127 shares Sale dated 05/15/2026

Transaction value $142,546.99 Proceeds reported for 05/15/2026 sale

Broker-dealer Fidelity Brokerage Services LLC Listed at 900 Salem Street, Smithfield RI; date 05/18/2026

Key Terms

Restricted Stock Vesting, Form 144, Broker-dealer

3 terms

Restricted Stock Vesting financial

"Restricted Stock Vesting | Issuer | 30 | 05/24/2019 | Compensation"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

Form 144 regulatory

"CONTENT METADATA: form_type: "144""

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.

Broker-dealer financial

"Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917"

A broker-dealer is a licensed firm or individual that both executes trades on behalf of clients (acting as a broker) and buys or sells securities for its own account (acting as a dealer). Investors care because broker-dealers provide the plumbing of markets — they place orders, hold or move cash and securities, offer research or advice, and their stability and fees directly affect trade execution, costs, and the safety of client funds; think of them as a combined travel agent and taxi for your investments.

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	30	1021.50	32433779	05/18/2026	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	05/24/2019	Restricted Stock Vesting	Issuer			30	05/24/2019	Compensation

* 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
John Freund 100 Technology Center Drive Stoughton MA 02072	Common	05/15/2026	4127	142546.99

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 COLL's Form 144 report?

The Form 144 reports an intended resale and recent dispositions of Common stock. It lists 30 shares tied to a 05/24/2019 Restricted Stock Vesting entry and a prior sale of 4,127 shares on 05/15/2026 for $142,546.99.

Who is the broker-dealer listed on the COLL Form 144?

The filing names Fidelity Brokerage Services LLC at 900 Salem Street, Smithfield, RI. An execution-related date shown is 05/18/2026, as reflected in the notice.

What is the significance of the 'Restricted Stock Vesting' note?

The entry labels 30 shares as resulting from Restricted Stock Vesting on 05/24/2019. This indicates the shares originated from a compensation vesting event recorded in the filing.

How many shares were sold in the past three months per the filing?

The filing shows 4,127 shares sold on 05/15/2026, with a reported transaction value of $142,546.99, as included in the Form 144 excerpt.