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Stocks/TACT/SEC Filings/SCHEDULE 13D/A Sep 11, 2026

TACT SCHEDULE 13D/A: Activist campaign

Charles M. Gillman

Filed with the SEC on Sep 11, 2026 · accession 0001214659-26-011604

TACT filed a SCHEDULE 13D/A (schedule 13d/a) with the SEC on Sep 11, 2026. Charles M. Gillman filed an amended Schedule 13D reporting open-market purchases of TransAct Technologies (TACT) shares over the past 60 days. The stock moved -2.5% by the first close after the filing.

Summary of the filing

Charles M. Gillman filed an amended Schedule 13D reporting open-market purchases of TransAct Technologies (TACT) shares over the past 60 days. No specific transaction details or updated ownership percentage were disclosed in the exhibit.

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Key details

IssuerTransAct Technologies Inc
Reporting person / shareholderCharles M. Gillman

How TACT stock reacted

Close before

$5.29

Sep 10, 2026

First close after

-2.46%

$5.16

5 trading days

-1.89%

$5.19

Since filing

-7.94%

$4.87

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Frequently asked questions

What did TACT file with the SEC on Sep 11, 2026?

TACT filed a SCHEDULE 13D/A (Activist campaign). Charles M. Gillman filed an amended Schedule 13D reporting open-market purchases of TransAct Technologies (TACT) shares over the past 60 days. No specific transaction details or updated ownership percentage were disclosed in the exhibit.

What does a activist campaign mean for TACT stock?

A settlement removes uncertainty; the stock often reacts to whether the amount is bigger or smaller than investors expected.

How do I read a SCHEDULE 13D/A?

A report the company filed with the SEC (the US market regulator). Start with the summary, then the key amounts and names. Compare it with the company’s earlier filings.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A SCHEDULE 13D/A (schedule 13d/a): A report the company filed with the SEC (the US market regulator).

How did TACT stock react to this filing?

TACT closed at $5.29 before the filing and $5.16 on Sep 11, 2026 (-2.46%). Five trading days later: $5.19 (-1.89%).

Other TACT SEC filings

  • SCHEDULE 13D/A · Activist campaignSep 3, 2026
  • SCHEDULE 13D/A · Activist campaignAug 27, 2026
  • 10-Q · SEC filingAug 14, 2026
  • 8-K · Executive departureAug 11, 2026
  • 8-K · Cfo changeJun 29, 2026
  • 8-K · Board changeMay 27, 2026
  • 10-Q · SEC filingMay 13, 2026
  • 8-K · Executive departureMay 12, 2026

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Source: SEC EDGAR filing 0001214659-26-011604. The summary and key details are extracted by SEPT from the filing and may contain errors. Price reaction uses daily closing prices. Not financial advice.