Latest Form 144 filings
Officers, directors and other affiliates of a company file Form 144 when they place an order to sell restricted or control shares, if they plan to sell more than 5,000 shares or more than $50,000 worth within three months. It is a notice of a planned sale; officers and directors report the sale itself later on Form 4. 13D, 13G and Form 144 explained
Form 144 notices
Newest first. When a Form 144/A amends a notice, only the amendment is listed.
Filed in the last 365 days (US Eastern dates).
Form 144 filings on Livermore: Jan 4, 2023 to Sep 29, 2026.
Notices with a clearly misreported market value are left out of this list and its totals; they still appear, flagged, on the company's page. A value counts as misreported when the price per share it implies is far above the company's prices in Form 4 trades and 13F filings around the planned sale date.
- Notices
- 34
- Market value to sell
- $50.7M
- Sellers
- 9
- Companies
- 1
- Under 10b5-1 plans
- 20
| Company | Filed (ET) | Seller | Shares to sell | Market value | Planned sale | Broker | Filing |
|---|---|---|---|---|---|---|---|
| DUOLDuolingo, Inc. | Oct 6, 20254:18 PM ET | Severin HackerDirector · Officer · 10% stockholder | 40.0K | $12.9M | Oct 6, 202510b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Oct 8, 20254:21 PM ET | Luis Von Ahn FoundationDirector · Officer · 10% stockholder | 1.00K | $320.0K | Oct 8, 202510b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Nov 17, 20254:02 PM ET | Matthew SkaruppaOfficer | 2.80K | $498.1K | Nov 17, 2025 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Nov 17, 20254:02 PM ET | Stephen ChenOfficer | 1.28K | $228.1K | Nov 17, 2025 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Nov 17, 20254:13 PM ET | Natalie GlanceOfficer | 2.53K | $450.9K | Nov 17, 2025 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Nov 17, 20254:21 PM ET | Robert MeeseOfficer | 1.44K | $257.0K | Nov 17, 2025 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Nov 18, 20254:21 PM ET | Natalie GlanceOfficer | 2.47K | $440.5K | Nov 18, 202510b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Nov 18, 20254:22 PM ET | Stephen ChenOfficer | 1.51K | $269.9K | Nov 18, 202510b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Nov 18, 20254:22 PM ET | Matthew SkaruppaOfficer | 3.06K | $545.3K | Nov 18, 202510b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Dec 12, 20254:20 PM ET | The Severin Hacker Foundationc/O Philip BartelsDirector · Officer · 10% stockholder | 10.0K | $2.01M | Dec 12, 202510b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Feb 17, 20264:28 PM ET | Robert MeeseOfficer | 1.00K | $110.1K | Feb 17, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Feb 17, 20264:29 PM ET | Stephen ChenOfficer | 896 | $98.6K | Feb 17, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Feb 17, 20265:11 PM ET | Natalie GlanceOfficer | 1.74K | $191.6K | Feb 17, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Feb 17, 20265:22 PM ET | Matthew SkaruppaOfficer | 1.87K | $205.8K | Feb 17, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Feb 18, 20264:40 PM ET | Natalie GlanceOfficer | 3.54K | $397.3K | Feb 18, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Feb 18, 20264:41 PM ET | Matthew SkaruppaOfficer | 3.99K | $446.8K | Feb 18, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Feb 18, 20264:41 PM ET | Stephen ChenOfficer | 1.90K | $213.1K | Feb 18, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | May 15, 20265:24 PM ET | Natalie GlanceOfficer | 1.93K | $216.3K | May 15, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | May 15, 20265:28 PM ET | Stephen ChenOfficer | 820 | $92.0K | May 15, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | May 15, 20265:36 PM ET | Robert MeeseOfficer | 1.42K | $159.3K | May 15, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | May 18, 20264:29 PM ET | Stephen ChenOfficer | 1.98K | $221.5K | May 18, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | May 18, 20264:30 PM ET | Natalie GlanceOfficer | 3.36K | $376.5K | May 18, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Aug 17, 20266:06 PM ET | Robert MeeseOfficer | 1.35K | $174.8K | Aug 17, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Aug 17, 20266:13 PM ET | Natalie GlanceOfficer | 2.75K | $355.2K | Aug 17, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Aug 17, 20266:20 PM ET | Stephen ChenOfficer | 1.02K | $132.2K | Aug 17, 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Aug 18, 20264:24 PM ET | Natalie GlanceOfficer | 1.54K | $200.3K | Aug 18, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Sep 8, 20264:23 PM ET | William B. GordonDirector | 20.0K | $3.09M | Sep 8, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Sep 14, 20264:46 PM ET | Stephen ChenOfficer | 8.07K | $1.16M | Sep 14, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Sep 16, 20264:29 PM ET | Luis Von Ahn FoundationDirector · Officer · 10% stockholder | 19.0K | $2.93M | Sep 16, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Sep 16, 20264:29 PM ET | Luis Von Ahn ArellanoDirector · Officer · 10% stockholder | 28.3K | $4.35M | Sep 16, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Sep 21, 20264:31 PM ET | Luis Von Ahn ArellanoDirector · Officer · 10% stockholder | 37.4K | $5.30M | Sep 21, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Sep 21, 20264:32 PM ET | Luis Von Ahn FoundationDirector · Officer · 10% stockholder | 35.0K | $4.97M | Sep 21, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Sep 22, 20264:14 PM ET | Luis Von Ahn ArellanoDirector · Officer · 10% stockholder | 3.61K | $540.0K | Sep 22, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| DUOLDuolingo, Inc. | Sep 24, 20264:41 PM ET | Luis Von Ahn ArellanoDirector · Officer · 10% stockholder | 46.7K | $6.81M | Sep 24, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |