Every Form 4 that Marten Trans (MRTN) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow MRTN and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full MRTN filings page.
Marten Transport Ltd reported that Chairman and CEO Randolph L. Marten made a bona fide gift of 1,200 shares of common stock on 2026-07-30 at a reported price of $0.00 per share. After this disposition, he directly owned 17,742,900 shares, which include multiple tranches of unvested shares granted under Performance Award Agreements vesting between 12/31/2026 and 12/31/2030.
Marten Transport director Patricia L. Jones reported a compensation-related stock grant. On May 5, 2026, she received 4,100 shares of Common Stock at no purchase price, described as a grant or award acquisition. Following this award, she directly holds 15,100 shares of Marten Transport common stock.
HAGNESS LARRY B reported acquisition or exercise transactions in this Form 4 filing.
Marten Transport Ltd director Larry B. Hagness received a grant of 4,100 shares of common stock on May 5, 2026. The award carried a price of $0.00 per share, indicating it was a compensation-related share grant rather than an open-market purchase. Following this grant, Hagness directly holds a total of 210,575 Marten Transport common shares.
IVERSON KATHLEEN P reported acquisition or exercise transactions in this Form 4 filing.
Marten Transport director Kathleen P. Iverson received an equity award of 4,100 shares of common stock. The shares were granted at a reported price of $0.00 per share as a non-derivative, compensation-type transaction. Following this award, she directly owns 22,850 shares of Marten Transport common stock.
Booth Ronald Richard reported acquisition or exercise transactions in this Form 4 filing.
Marten Transport Ltd director Ronald Richard Booth received a grant of 4,100 shares of Common Stock on May 5, 2026. The shares were awarded at a reported price of $0.00 per share as compensation rather than an open-market purchase. Following this award, Booth directly owns 32,349 shares of Marten Transport common stock.
BAUER JERRY M reported acquisition or exercise transactions in this Form 4 filing.
Jerry M. Bauer, a director of Marten Transport Ltd, received a grant of 4,100 shares of common stock on May 5, 2026. The shares were awarded at $0.00 per share, indicating a compensation-related grant rather than an open-market purchase. After this award, Bauer directly holds 185,044 shares of Marten Transport common stock. This filing reflects routine equity compensation and does not involve any share sales.
DEMOREST ROBERT L reported acquisition or exercise transactions in this Form 4 filing.
Marten Transport Ltd director Robert L. Demorest received a grant of 4,100 shares of Common Stock as equity compensation. The award was recorded at a price of $0.00 per share, indicating it was a non-cash stock grant rather than an open‑market purchase. Following this grant, Demorest directly holds 58,894 shares of Marten Transport common stock, showing he retains a meaningful ongoing ownership stake in the company.
Hinnendael James J reported acquisition or exercise transactions in this Form 4 filing.
Marten Transport Ltd executive vice president and chief financial officer James J. Hinnendael received a grant of 6,766 shares of common stock on May 5, 2026, as a performance-based award at no cash cost to him. These shares, granted under a Performance Unit Award Agreement, will vest in equal increments over five years beginning on December 31, 2026. Following this grant, he directly holds 161,564 shares of Marten Transport common stock, including several prior performance awards scheduled to vest between December 31, 2026 and December 31, 2030.
MARTEN RANDOLPH L reported acquisition or exercise transactions in this Form 4 filing.
Marten Transport Ltd Chairman and CEO Randolph L. Marten received a grant of 12,300 shares of Common Stock as a performance-based award. The shares were granted at no cash cost per share and will vest in equal increments over five years beginning on December 31, 2026. Following this award, he directly holds 17,744,100 shares of the company’s common stock, including multiple prior performance award grants that vest between December 31, 2026 and December 31, 2030.
Phillips Adam Daniel reported acquisition or exercise transactions in this Form 4 filing.
Marten Transport EVP & COO Adam Daniel Phillips received a grant of 4,661 shares of common stock as a performance-based award at no cost per share. After this award, he directly holds 15,284 shares. The new grant vests in equal installments over five years beginning on December 31, 2026.
Petit Douglas Paul reported acquisition or exercise transactions in this Form 4 filing.
Marten Transport Ltd President Douglas Paul Petit received 6,423 shares of Common Stock as a stock grant. The shares were awarded at a price of $0.00 per share as compensation, not through an open-market purchase.
After this grant, he directly holds 40,585 shares of Marten Transport Common Stock. The 6,423-share award is structured under a Performance Unit Award Agreement and will vest in equal increments over five years beginning on December 31, 2026, tying full ownership to continued service and performance over time.
Baier Randall John reported acquisition or exercise transactions in this Form 4 filing.
Marten Transport Ltd executive Randall John Baier, Executive VP & Chief Technology Officer, received a grant of 4,817 shares of common stock at no cost as a compensation award. These shares, granted under a Performance Unit Award Agreement, will vest in equal increments over five years beginning on December 31, 2026.
After this award, Baier directly holds 22,564 shares of common stock, which include several prior performance awards with vesting schedules running from December 31, 2026 through December 31, 2030. This filing reflects a stock-based compensation grant rather than an open-market purchase or sale.
Marten Transport Ltd Chairman and CEO Randolph L. Marten reported a Form 4 transaction involving company common stock tied to equity award vesting. On this date, 4,657 shares were disposed of at $13.90 per share to cover employee tax obligations on 10,983 vested shares, as noted in the footnotes. Following this tax-withholding disposition, he directly owned 17,731,800 common shares, and the footnotes indicate additional unvested performance-based awards scheduled to vest between December 31, 2026 and December 31, 2029.
Marten Transport Ltd Executive VP and CFO James J. Hinnendael reported a tax-related share disposition. On this Form 4, 2,885 shares of common stock were withheld at $13.90 per share to cover employee taxes on 5,531 recently vested shares, rather than being sold on the open market. After this withholding transaction, he directly holds 154,798 shares, which include multiple performance award grants scheduled to vest between December 31, 2026 and December 31, 2029.
Marten Transport Ltd executive Adam Daniel Phillips reported a Form 4 showing a tax-related share disposition, not an open-market trade. On the transaction date, 1,131 shares of common stock were withheld at $13.90 per share to cover employee taxes on 2,596 newly vested shares. After this withholding, he directly owned 10,623 shares. Footnotes indicate the vested shares had been previously reported as they vested based on service and also describe additional performance-based awards scheduled to vest between 12/31/2026 and 12/31/2029.
Marten Transport Ltd President Douglas Paul Petit reported a Form 4 transaction involving company common stock. On February 20, 2026, 2,299 shares were disposed of to cover employee tax withholding at a price of $13.90 per share in connection with vesting equity awards, not an open-market sale. After this tax-withholding disposition, he directly owned 34,162 shares of common stock. Footnotes explain that 4,407 shares vested, with 2,299 withheld for taxes, and that his holdings include several performance award grants scheduled to vest between December 31, 2026 and December 31, 2029.
Marten Transport executive Randall John Baier reported a Form 4 showing a tax-withholding disposition of 1,273 shares of common stock at $13.90 per share. According to the footnote, 2,538 shares vested and a portion was withheld to cover employee taxes, leaving Baier with 17,747 shares directly owned.