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SEC Form 4 research

TechTarget, Inc. insider transactions

Inspect TechTarget, Inc.'s public SEC insider acquisitions and sales, reporting owners and source receipts.

As of 2026-10-15T08:02:39.132Z

Issuer CIK
0002018064
Reporting owners
17
Officers and directors
7
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What is a Form 4?

Animation: what a Form 4 is, shown with one real example. Sonic Automotive (SAH) reporting owner Paul P. Rusnak bought 13,701 shares at $59.78 on Wednesday, October 7, 2026, transaction code P, an open-market purchase (S is a sale and A is an award from the company). A timeline marks the SEC's two-business-day filing deadline, which ends Friday, October 9. The SEC accepted the Form 4 at 4:33:21 PM ET on October 9, and NexusTrade treats it as public one minute later, at 4:34:21 PM ET. A lamp for NexusTrade's InsiderTrades indicator stays off from the trade date until that moment, then counts one purchase worth 13,701 × $59.78 = $819,045.78.
In this example the shares were bought on Oct 7, 2026, and NexusTrade's InsiderTrades indicator can count the purchase starting at 4:34:21 PM ET on Oct 9, one minute after the SEC accepted the Form 4.

A Form 4 is the SEC filing a company insider, such as an officer, director or 10% owner, uses to report a trade in the company's stock, generally within two business days. The animation follows one real filing as an example: Paul P. Rusnak's purchase of Sonic Automotive (SAH) shares on October 7, 2026.

The same reading applies to every row on this page. The trade date is when the shares changed hands. The available date is when NexusTrade treats the filing as public, and a NexusTrade InsiderTrades indicator counts a purchase (code P) or sale (code S) only from that moment. Code A awards are not counted as purchases.

Read one actual disclosure before using it

Show the table · 1 row, 7 columns

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2026-09-242026-09-23Noreck Daniel TS4,889$3.74Not reported

First displayed source row from Recent insider disclosures. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-09-23 and its public availability date is 2026-09-24. Subtracting those calendar dates gives 1 day of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code S: a sale. A purchase-following rule excludes this sale even if the reported dollar amount is large.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

SEC accession 0001193125-26-401238 ↗SEC accession 0001193125-26-401236 ↗SEC accession 0001193125-26-401235 ↗

Recent insider disclosures

Inspect all 18 displayed rows: Recent insider disclosures

This table includes purchases, sales and awards in the public filing record. Awards and open-market purchases are distinct transaction codes. For historical research, use the public availability date to determine when the transaction was knowable.

Read code P as a purchase, S as a sale and A as an award. An award is an acquisition, but it is not an open-market purchase. Open the filing receipt to check the transaction details.

Scroll sideways to compare all columns. Select a heading to sort.

2026-09-242026-09-23Noreck Daniel TS4,889$3.74Not reported
2026-09-242026-09-23Rennick Charles DS4,146$3.74Not reported
2026-09-242026-09-23Morelli William ThomasS2,809$3.74Not reported
2026-09-242026-09-23Nugent Gary JohnS12,608$3.74Not reported
2026-09-242026-09-23Niemiec StevenS8,950$3.74Not reported
2026-09-022026-08-28Niemiec StevenS21,427$3.85Not reported
2026-08-262026-08-21Noreck Daniel TS5,633$3.85Not reported
2026-08-262026-08-24Noreck Daniel TA99,346$0Not reported
2026-08-262026-08-24Niemiec StevenA106,807$0Not reported
2026-08-262026-08-24Nugent Gary JohnA187,746$0Not reported
2026-08-262026-08-21Rennick Charles DS3,388$3.85Not reported
2026-08-182026-08-17Rennick Charles DA60,392$0Not reported
2026-08-182026-08-17Morelli William ThomasA63,219$0Not reported
2026-08-142026-08-11FLASCHEN DAVID J SA1,867$3.75Not reported
2026-08-142026-08-11Griffey Michael SeanA800$3.75Not reported
2026-08-142026-08-11Hawk DonA800$3.75Not reported
2026-08-142026-08-11Sanchez PerfectoA1,867$3.75Not reported
2026-08-142026-08-11Van Houten ChristinaA2,400$3.75Not reported

Most recent 90-day source activity, up to 50 rows. No rows means no matching recent records, not no historical activity.

Officers and directors in the directory

Show the table · 9 rows, 3 columns

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FLASCHEN DAVID J S000122914335
Griffey Michael Sean000204320420
Morelli William Thomas00020467861
Niemiec Steven00019596529
Noreck Daniel T000150170728
Nugent Gary John00020459162
Rennick Charles D00015646163
Sanchez Perfecto00019039771
Tierney Sean Paul00020470341
FLASCHEN DAVID J S ↗Griffey Michael Sean ↗Morelli William Thomas ↗Niemiec Steven ↗Noreck Daniel T ↗Nugent Gary John ↗Rennick Charles D ↗Sanchez Perfecto ↗Tierney Sean Paul ↗

Which transactions qualify for the company tracker

The company strategy uses verified officers and directors with qualifying acquisitions at this issuer. Other reporting owners may appear in source records without becoming strategy signals.

Strategy eligibility is held while filing coverage is unresolved.

Historical follower simulations are separate from these source transactions. They do not establish live trading results.