Semtech (SMTC) director Gregory Fischer sells 1,000 common shares in open market

Rhea-AI Filing Summary

Semtech Corp director Gregory Michael Fischer reported an open-market sale of company stock. On May 28, 2026, he sold 1,000 shares of Semtech common stock at a price of $164.685 per share. After this transaction, he directly owns 1,857 Semtech shares.

Insider Trade Summary

Net Seller: 1,000 shares ($164,685)

Net Sell 1 txn

Insider Fischer Gregory Michael

Role null

Sold 1,000 shs ($165K)

Type	Security	Shares	Price	Value
Sale	Common Stock	1,000	$164.685	$165K

Holdings After Transaction: Common Stock — 1,857 shares (Direct, null)

Footnotes (1)

Key Figures

Shares sold: 1,000 shares Sale price: $164.685 per share Shares owned after transaction: 1,857 shares

3 metrics

Shares sold 1,000 shares Open-market sale on May 28, 2026

Sale price $164.685 per share Price for Semtech common stock sold

Shares owned after transaction 1,857 shares Direct holdings after sale

Key Terms

open-market sale, Common Stock, Form 4

3 terms

open-market sale financial

"transaction_action: "open-market sale""

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

Common Stock financial

"security_title: "Common Stock""

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

Form 4 regulatory

"INSIDER FILING DATA (Form 4)"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

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Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Fischer Gregory Michael

(Last) (First) (Middle)

200 FLYNN RD.

(Street)

CAMARILLO CALIFORNIA 93012

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
SEMTECH CORP [ SMTC ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/28/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	05/28/2026		S		1,000	D	$164.685	1,857	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

	/s/Gregory M. Fischer by Mark Lin under Power of Attorney dated October 6, 2023 (Copy On File)	06/01/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Semtech (SMTC) report for Gregory Michael Fischer?

Semtech reported that director Gregory Michael Fischer sold 1,000 shares of common stock in an open-market transaction on May 28, 2026, at $164.685 per share, and now directly holds 1,857 shares.

How many Semtech (SMTC) shares did Gregory Michael Fischer sell and at what price?

Gregory Michael Fischer sold 1,000 shares of Semtech common stock at $164.685 per share. This was an open-market sale reported on Form 4, reflecting a routine disposition of a portion of his holdings.

How many Semtech (SMTC) shares does Gregory Michael Fischer own after the reported sale?

After the transaction, Gregory Michael Fischer directly owns 1,857 shares of Semtech common stock. The Form 4 filing lists this post-transaction balance, showing his remaining direct equity stake in the company.

Was the Semtech (SMTC) insider transaction an open-market sale or another type of trade?

The transaction was an open-market sale of Semtech common stock. The Form 4 specifies transaction code “S” and describes it as an open-market or private sale, confirming shares were sold rather than acquired or granted.

Does the Semtech (SMTC) Form 4 show any derivative securities for Gregory Michael Fischer?

The Form 4 data provided shows no derivative transactions or remaining derivative holdings for Gregory Michael Fischer. All reported activity relates to non-derivative common stock, focusing solely on the 1,000-share open-market sale.