Company filings profile · CIK 0002083093

How Antoinette — SEC filings & insider activity.

Real, source-linked SEC EDGAR activity for How Antoinette: 6 filings in the last 90 days vs 2 in the prior 90 (filing-velocity rising ↑ · 3×). Latest material 8-K events, insider Form-4 transactions, and periodic reports — monitored for change.

✔ Verified against the public SEC EDGAR filing record as of Sep 19, 2026. Source-linked, daily-refreshed.

Material 8-K events — How Antoinette

8-K disclosures decoded by item code (the material events: agreements, results, control/management changes, impairments, restatements).

FiledEvent
No itemized 8-K in the current window.

Watch How Antoinette automatically

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Insider transactions (Form 4 / 3 / 5)

FiledForm
Sep 17, 20264
Sep 4, 20264
Jul 17, 20264
Apr 17, 20264
Jan 20, 20264
Dec 12, 20254
Oct 17, 20254
Sep 19, 20254
Sep 11, 20253

Recent filings

FiledFormDetail
Sep 17, 20264 FORM 4
Sep 15, 2026144
Sep 4, 20264 FORM 4
Sep 2, 2026144
Jul 17, 20264 FORM 4
Jul 16, 2026144
Apr 17, 20264 FORM 4
Apr 16, 2026144
Jan 20, 20264 FORM 4
Jan 16, 2026144
Dec 12, 20254 FORM 4
Dec 10, 2025144
Oct 17, 20254 FORM 4
Oct 16, 2025144
Sep 19, 20254 FORM 4
Sep 17, 2025144
Sep 11, 20253 FORM 3