David S. Rosenblatt serves as Executive at IAC/INTERACTIVECORP, where they oversee executive responsibilities. Since joining the company, David S. Rosenblatt has executed 139 insider transactions totaling $19.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 8, 2025 involved selling 73,207 shares valued at $436.3K.
David S. Rosenblatt currently holds 1,976,786 shares of IAC/INTERACTIVECORP (IACI), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, David S. Rosenblatt has been a net seller of IACI stock. They have purchased $1.8M and sold $17.8M worth of shares.
David S. Rosenblatt's most recent insider trade was on Dec 8, 2025, when they sold 73,207 shares at $5.96 per share.
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| $N/A |
| Discretionary |
| Dec 8, 2025 | DIBS | $0 | Option Exercise | 47,500 | $N/A | Discretionary |
| Dec 8, 2025 | DIBS | $0 | Option Exercise | 37,500 | $N/A | Discretionary |
| Nov 24, 2025 | DIBS | $3.0M | Sale | 595,071 | $5.09 | Discretionary |
| Nov 24, 2025 | DIBS | $2.6M | Option Exercise | 666,666 | $3.87 | Discretionary |
| Sep 8, 2025 | DIBS | $0 | Option Exercise | 47,500 | $N/A | Discretionary |
| Sep 8, 2025 | DIBS | $0 | Option Exercise | 47,500 | $N/A | Discretionary |
| Sep 8, 2025 | DIBS | $0 | Option Exercise | 37,500 | $N/A | Discretionary |
| Sep 8, 2025 | DIBS | $205.0K | Sale | 73,207 | $2.80 | Discretionary |
| Sep 9, 2024 | DIBS | $225.9K | Payment | 46,963 | $4.81 | Discretionary |
| Sep 9, 2024 | DIBS | $0 | Option Exercise | 37,500 | $N/A | Discretionary |
| Sep 9, 2024 | DIBS | $0 | Option Exercise | 47,500 | $N/A | Discretionary |
| Jun 23, 2024 | IAC | $0 | Option Exercise | 1,034 | $N/A | Discretionary |
| Jun 15, 2024 | IAC | $0 | Option Exercise | 1,325 | $N/A | Discretionary |
| Jun 10, 2024 | DIBS | $0 | Option Exercise | 85,000 | $N/A | Discretionary |
| Jun 10, 2024 | DIBS | $258.3K | Payment | 46,963 | $5.50 | Discretionary |
| May 14, 2024 | IAC | $0 | Option Exercise | 549 | $N/A | Discretionary |
| Mar 8, 2024 | DIBS | $0 | Option Exercise | 37,500 | $N/A | Discretionary |
| Mar 8, 2024 | DIBS | $79.2K | Payment | 15,094 | $5.25 | Discretionary |
| Dec 8, 2023 | DIBS | $0 | Option Exercise | 37,500 | $N/A | Discretionary |
| Dec 8, 2023 | DIBS | $71.5K | Payment | 15,094 | $4.74 | Discretionary |
| Sep 18, 2023 | DIBS | $9.7K | Sale | 2,541 | $3.82 | Discretionary |
| Sep 15, 2023 | DIBS | $10.0K | Sale | 2,559 | $3.91 | Discretionary |
| Sep 14, 2023 | DIBS | $10.3K | Sale | 2,547 | $4.06 | Discretionary |
| Sep 13, 2023 | DIBS | $10.4K | Sale | 2,494 | $4.19 | Discretionary |
| Sep 12, 2023 | DIBS | $10.4K | Sale | 2,533 | $4.12 | Discretionary |
| Sep 11, 2023 | DIBS | $10.8K | Sale | 2,532 | $4.25 | Discretionary |
| Sep 8, 2023 | DIBS | $0 | Option Exercise | 37,500 | $N/A | Discretionary |
| Jun 25, 2023 | IAC | $0 | Option Exercise | 1,347 | $N/A | Discretionary |