Allegiant Travel Co SEC Filings

Neal Robert James, Chief Financial Officer of Allegiant Travel Co. (ALGT), reported a non-derivative transaction dated 09/23/2025 in which 726 shares of Common Stock were disposed of under code F. The filing states these were vested restricted shares and that a portion of the vested shares was returned to the company for tax withholding; the company effectively repurchased 726 shares at $61.98 per share to satisfy the reporting person’s tax withholding obligation. After the transaction the reporting person beneficially owned 26,403 shares. The Form 4 was signed under power of attorney on 09/25/2025.

Tyler J. Hollingsworth, Chief Operating Officer of Allegiant Travel Co. (ALGT), reported a non-derivative disposition related to restricted stock vesting. On 09/23/2025 a portion of vested restricted shares were returned to the company to satisfy tax withholding obligations: 330 shares were effectively repurchased by the company at $61.98 per share. After this transaction, the reporting person beneficially owned 14,058 shares directly. The Form 4 clarifies these were vesting restricted stock shares and the repurchase was solely to fund tax withholding.

Micah John Richins, an officer of Allegiant Travel Co. (ALGT), reported a transaction dated 09/23/2025 in which 3,383 shares of Common Stock were disposed of at $61.98 per share. The filing explains these were vested restricted shares from which a portion was returned to the company to satisfy the reporting person's tax withholding obligation; the company effectively repurchased the shares at $61.98 to fund that withholding. After the reported transaction, Mr. Richins beneficially owned 18,366 shares, held directly. The Form 4 was signed under power of attorney on 09/25/2025.

Wells Drew Allen, Senior Vice President and Chief Commercial Officer of Allegiant Travel Co. (ALGT), reported a disposition related to vested restricted stock. On 09/23/2025 the filing shows 726 shares were surrendered to the company and effectively repurchased at $61.98 per share to satisfy tax-withholding obligations tied to restricted stock vesting. After the withholding repurchase, Mr. Allen beneficially owned 25,664 shares, held directly. The Form 4 was signed under power of attorney and filed on 09/25/2025.

Allegiant Travel (ALGT) director Gary Ellmer reported an insider sale. Ellmer sold 2,000 shares of common stock on 08/11/2025 at $49 per share, leaving him with 5,490 shares held directly. The Form 4 lists Ellmer as a director and the filing was executed under power of attorney.

Donald Smith & Co., Inc. and affiliated DSCO Value Fund report beneficial ownership of Allegiant Travel Co. common stock totaling 1,506,633 shares, representing 8.25% of the class. The filing shows Donald Smith & Co., Inc. holds sole voting power for 1,436,198 shares and sole dispositive power for 1,492,858 shares, while DSCO Value Fund holds sole voting and dispositive power for 13,775 shares. The statement affirms these holdings are held in the ordinary course of business and were not acquired to change or influence control of the issuer. The filing also notes that ultimate voting and dividend rights for advisory client holdings reside with those institutional clients.

Allegiant Travel Company (ALGT) submitted a Form 144 proposing to sell 2,000 common shares, with an aggregate market value of $98,000, on the NASDAQ. The filing identifies Fidelity Brokerage Services LLC as the broker and reports total outstanding shares of 18,350,182. The proposed approximate date of sale is 08/11/2025.

The securities offered were acquired through restricted stock vesting: 1,000 shares vested on 10/25/2024 and 1,000 shares vested on 04/25/2025, with payment described as compensation. The filer reports no securities sold in the past three months for the account referenced in this notice.

Allegiant Travel Company (ALGT) – Form 4 filing: Principal Accounting Officer Rebecca Aretos reported a single insider transaction dated 08/04/2025. The filing shows a Code F transaction, meaning the company withheld shares to satisfy tax on previously-granted restricted stock that vested.

• Shares withheld: 220 common shares
• Effective price: $48.59 per share (per issuer valuation for tax)
• Total value: ≈ $10.7 k
• Remaining direct ownership: 9,921 shares

No derivative activity, open-market sales, or purchases were reported. The disposition represents roughly 2.2% of Aretos’s post-transaction holdings and is routine for tax withholding; it does not appear to signal a change in investment outlook. No earnings data, guidance, or other corporate events were disclosed in this filing.