InsiderDirector
Alexander Otto Insider Trading Activity
Every SEC Form 4 transaction reported by Alexander Otto, sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud · Insider-trading data from SEC EDGAR
Latest filing:
Compiled automatically from SEC EDGAR Form 4 filings and refreshed daily. Figures count purchases (code P) and sales (code S) only — not grants, option exercises, or gifts. How this page is built. Not investment advice.
Quick Answer
Is Alexander Otto buying or selling?
Alexander Otto reported 20 open-market buys ($144.3M) and 32 sells ($378.2M) across 52 Form 4 filings at 4 companies — a net selling position of $233.9M.
Source: SEC EDGAR Form 4
Key Statistics (as of Sep 16, 2026)
Total Form 4 filings
52
SEC EDGAR
Companies
4
Buys (20)
$144.3M
Sells (32)
$378.2M
Insider sentiment
Net sellingNet insider flow of $233.9M in net selling, filed between Feb 23, 2018 – Sep 16, 2026.
Companies Alexander Otto files for
Recent Alexander Otto transactions
| Date | Ticker | Role | Type | Shares | Value | Filing |
|---|---|---|---|---|---|---|
| Sep 16, 2026 | CURB | Director | Sale | 839 | $24.8K | SEC ↗ |
| Sep 14, 2026 | CURB | Director | Sale | 2.3K | $69.2K | SEC ↗ |
| Sep 10, 2026 | CURB | Director | Sale | 254.9K | $7.6M | SEC ↗ |
| Sep 3, 2026 | CURB | Director | Sale | 100 | $3.0K | SEC ↗ |
| Sep 1, 2026 | CURB | Director | Sale | 114.2K | $3.4M | SEC ↗ |
| Aug 27, 2026 | CURB | Director | Sale | 309.2K | $9.3M | SEC ↗ |
| Aug 20, 2026 | CURB | Director | Sale | 34.1K | $1.0M | SEC ↗ |
| Aug 18, 2026 | CURB | Director | Sale | 145.4K | $4.4M | SEC ↗ |
| Aug 14, 2026 | CURB | Director | Sale | 231.9K | $7.0M | SEC ↗ |
| Aug 10, 2026 | CURB | Director | Sale | 129.8K | $3.9M | SEC ↗ |
| Aug 6, 2026 | CURB | Director | Sale | 173.1K | $5.2M | SEC ↗ |
| Oct 21, 2024 | CURB | Director | Sale | 224 | $5.1K | SEC ↗ |
| Aug 2, 2024 | SITC | Director | Sale | 718.2K | $11.2M | SEC ↗ |
| Jul 1, 2024 | SITC | Director | Sale | 685.3K | $9.8M | SEC ↗ |
| Jun 27, 2024 | SITC | Director | Sale | 459.2K | $6.5M | SEC ↗ |
| Jun 25, 2024 | SITC | Director | Sale | 625.6K | $9.0M | SEC ↗ |
| Jun 21, 2024 | SITC | Director | Sale | 274.2K | $3.9M | SEC ↗ |
| Jun 18, 2024 | SITC | Director | Sale | 261.6K | $3.8M | SEC ↗ |
| Jun 14, 2024 | SITC | Director | Sale | 425.0K | $6.2M | SEC ↗ |
| Jun 12, 2024 | SITC | Director | Sale | 300.9K | $4.3M | SEC ↗ |
| Nov 17, 2021 | SITC | Director, 10% Owner | Sale | 2.1M | $34.7M | SEC ↗ |
| Sep 30, 2021 | RVI | 10% Owner | Sale | 3.7M | $98.3M | SEC ↗ |
| Apr 28, 2021 | SITC | Director, 10% Owner | Sale | 8.5M | $122.7M | SEC ↗ |
| Jan 4, 2021 | SITC | Director, 10% Owner | Sale | 36.4K | $373.4K | SEC ↗ |
| Dec 30, 2020 | SITC | Director, 10% Owner | Sale | 113.1K | $1.2M | SEC ↗ |
Showing the 25 most recent filings of 52. Screen every filing.
Alexander Otto insider trading FAQ
Is Alexander Otto buying or selling?
Across 52 SEC Form 4 filings, Alexander Otto reported 20 open-market purchases totaling $144.3M and 32 sales totaling $378.2M — a net selling position of $233.9M.
Which companies does Alexander Otto file Form 4s for?
Alexander Otto has reported insider transactions at 4 companies, most often DDR CORP (SITC), Curbline Properties Corp. (CURB), Paramount Group, Inc. (PGRE), Retail Value Inc. (RVI).
How far back does Alexander Otto's filing history go?
Trabud holds Alexander Otto's SEC Form 4 filings from Feb 23, 2018 – Sep 16, 2026, sourced directly from SEC EDGAR.
Where does Trabud get Alexander Otto's insider trading data?
Directly from SEC EDGAR Form 4 filings. Every transaction on this page is a real filing accepted by the SEC, updated as new filings arrive.
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