🕵️ Integral AD Science Holding Corp. ($IAS)
SEC insider & ownership activity, last 12 months · CIK 1842718 · every row links its SEC filing
Over the last 12 months insiders sold $849K with no open-market buying against it. Utzschneider Lisa sold $476K (Aug–Nov). One red-flag 8-K in the window: Delisting notice (3.01), Dec 19, 2025.
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Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
0 buyers, $0 (0 lots) · 2 sellers, $849K (9 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Utzschneider Lisa | 0 | – | 4 | $476K | Nov 5, 2025 |
| Gil Alexis II | 0 | – | 5 | $373K | Dec 2, 2025 |
5%+ holders
No current 5%+ beneficial-ownership positions on file.
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Gil Alexis II | $29K | Dec 2, 2025 | filing ↗ |
| Utzschneider Lisa | $125K | Nov 5, 2025 | filing ↗ |
| Utzschneider Lisa | $94K | Oct 7, 2025 | filing ↗ |
| Utzschneider Lisa | $176K | Oct 3, 2025 | filing ↗ |
| Gil Alexis II | $36K | Oct 3, 2025 | filing ↗ |
| Gil Alexis II | $20K | Oct 2, 2025 | filing ↗ |
| Gil Alexis II | $264K | Sep 24, 2025 | filing ↗ |
| Gil Alexis II | $25K | Sep 3, 2025 | filing ↗ |
| Utzschneider Lisa | $81K | Aug 6, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Material agreement (1.01) | Dec 19, 2025 | filing ↗ |
| Agreement terminated (1.02) | Dec 19, 2025 | filing ↗ |
| Acquisition or disposition (2.01) | Dec 19, 2025 | filing ↗ |
| New financial obligation (2.03) | Dec 19, 2025 | filing ↗ |
| Delisting notice (3.01) | Dec 19, 2025 | filing ↗ |
| Material Modifications to Rights of Security Holders (3.03) | Dec 19, 2025 | filing ↗ |
| Change of control (5.01) | Dec 19, 2025 | filing ↗ |
| Officer/director changes (5.02) | Dec 19, 2025 | filing ↗ |
| Charter/bylaw changes (5.03) | Dec 19, 2025 | filing ↗ |
| Other events (8.01) | Dec 19, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 19, 2025 | filing ↗ |
| Other events (8.01) | Dec 12, 2025 | filing ↗ |
| Earnings (2.02) | Nov 4, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Nov 4, 2025 | filing ↗ |
| Material agreement (1.01) | Sep 24, 2025 | filing ↗ |
| Shareholder vote (5.07) | Sep 24, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Sep 24, 2025 | filing ↗ |
| Other events (8.01) | Sep 24, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Sep 24, 2025 | filing ↗ |
| Earnings (2.02) | Aug 7, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 7, 2025 | filing ↗ |