Marcus Joel S insider trades
Marcus Joel S has filed 53 Form 4s with the SEC that we hold, for Alexandria Real Estate Equities, INC. (ARE) (Executive Chairman, Director), ITCI (Director), APLT (Director) and Korro Bio, Inc. (FREQ) (Director), among 6 companies in all. Across all of them we count 10 purchases worth $2.9M and 20 sales worth $16.0M reported on Form 4. In the last 12 months: 10 purchases ($2.9M) and 0 sales ($0). The largest single trade was a sale of 15,000 shares of Alexandria Real Estate Equities, INC. worth $3.0M, dated 2021-07-29. The first filing on our record is dated 2021-07-30 and the latest 2026-10-08.
Alexandria Real Estate Equities, INC. (ARE)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2021-07-28 | S, sale reported on Form 4 | 5,000 | $1.0M | 2021-07-30 |
| 2021-07-29 | S, sale reported on Form 4 | 15,000 | $3.0M | 2021-07-30 |
| 2021-08-02 | S, sale reported on Form 4 | 5,000 | $1.0M | 2021-08-04 |
| 2021-08-09 | S, sale reported on Form 4 | 7,500 | $1.6M | 2021-08-11 |
| 2022-12-05 | S, sale reported on Form 4 | 2,500 | $380.0K | 2022-12-07 |
| 2022-12-12 | S, sale reported on Form 4 | 6,500 | $975.0K | 2022-12-14 |
| 2023-02-07 | S, sale reported on Form 4 | 9,000 | $1.5M | 2023-02-09 |
| 2023-05-08 | S, sale reported on Form 4 | 7,500 | $916.5K | 2023-05-10 |
| 2024-02-26 | S, sale reported on Form 4 | 7,500 | $891.9K | 2024-02-28 |
| 2026-02-12 | P, purchase reported on Form 4 | 17,300 | $929.7K | 2026-02-13 |
| 2026-02-12 | P, purchase reported on Form 4 | 7,700 | $418.2K | 2026-02-13 |
| 2026-05-04 | P, purchase reported on Form 4 | 10,000 | $410.2K | 2026-05-05 |
| 2026-05-05 | P, purchase reported on Form 4 | 2,062 | $86.4K | 2026-05-06 |
| 2026-05-05 | P, purchase reported on Form 4 | 1,606 | $70.2K | 2026-05-06 |
| 2026-05-05 | P, purchase reported on Form 4 | 3,832 | $163.9K | 2026-05-06 |
| 2026-05-06 | P, purchase reported on Form 4 | 3,511 | $164.1K | 2026-05-07 |
| 2026-05-06 | P, purchase reported on Form 4 | 3,989 | $183.5K | 2026-05-07 |
| 2026-08-17 | P, purchase reported on Form 4 | 5,000 | $231.4K | 2026-08-19 |
| 2026-09-11 | P, purchase reported on Form 4 | 5,000 | $248.4K | 2026-09-15 |
ITCI
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2022-03-07 | S, sale reported on Form 4 | 5,000 | $272.6K | 2022-03-09 |
| 2022-03-08 | S, sale reported on Form 4 | 5,000 | $261.2K | 2022-03-09 |
| 2022-03-08 | S, sale reported on Form 4 | 10,000 | $528.9K | 2022-03-09 |
| 2022-05-12 | S, sale reported on Form 4 | 10,000 | $550.0K | 2022-05-13 |
| 2022-08-11 | S, sale reported on Form 4 | 10,000 | $592.2K | 2022-08-12 |
| 2022-11-07 | S, sale reported on Form 4 | 5,000 | $262.4K | 2022-11-08 |
| 2022-11-07 | S, sale reported on Form 4 | 5,000 | $260.6K | 2022-11-08 |
| 2022-12-19 | S, sale reported on Form 4 | 5,000 | $254.1K | 2022-12-21 |
| 2024-02-26 | S, sale reported on Form 4 | 299 | $20.8K | 2024-02-27 |
| 2024-02-26 | S, sale reported on Form 4 | 8,371 | $567.8K | 2024-02-27 |
| 2024-02-26 | S, sale reported on Form 4 | 17,658 | $1.2M | 2024-02-27 |
APLT
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
Korro Bio, Inc. (FREQ)
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
MeiraGTx Holdings plc (MGTX)
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
TRXB
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
Counted from the Form 4 filings this reporting owner (SEC CIK 1216955) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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