# Jpmorgan Chase & Co: insider transactions

SEC CIK 19617. Roles and transactions as reported on Form 4. Latest Form 4 filed 2025-04-11.

## Roles

| Company | Role | Transactions | First | Latest |
| --- | --- | ---: | --- | --- |
| [Ribbon Communications Inc.](/companies/rbbn.md) | 10% owner | 16 | 2018-03-16 | 2025-04-09 |

## Transactions: 16

Every transaction reported, newest first. Codes P and S are open-market purchases and sales. Reported price is as stated on the form.

| Date | Company | Transaction | Shares | Reported price | Value | Filing |
| --- | --- | --- | ---: | ---: | ---: | --- |
| 2025-04-09 | [Ribbon Communications Inc.](/companies/rbbn.md) | Sale (S) | 14 | $0.00 | $0 | [Form 4](/filings/0000019617-25-000335.md) |
| 2025-04-09 | [Ribbon Communications Inc.](/companies/rbbn.md) | Purchase (P) | 14 | $3.67 | $51.38 | [Form 4](/filings/0000019617-25-000335.md) |
| 2023-03-30 | [Ribbon Communications Inc.](/companies/rbbn.md) | Purchase (P), derivative | 441,645 | $3.77 | $1.7m | [Form 4](/filings/0000019617-23-000273.md) |
| 2022-08-12 | [Ribbon Communications Inc.](/companies/rbbn.md) | Purchase (P) | 1,639,344 | $3.05 | $5.0m | [Form 4](/filings/0000019617-22-000457.md) |
| 2022-08-11 | [Ribbon Communications Inc.](/companies/rbbn.md) | Purchase (P) | 3,329 | $3.28 | $10.9k | [Form 4](/filings/0000019617-22-000457.md) |
| 2022-02-22 | [Ribbon Communications Inc.](/companies/rbbn.md) | Option exercise (in the money) (X) | 49 | $3.39 | $166.11 | [Form 4](/filings/0000019617-22-000273.md) |
| 2022-01-26 | [Ribbon Communications Inc.](/companies/rbbn.md) | Option exercise (in the money) (X) | 3,910 | $4.08 | $16.0k | [Form 4](/filings/0000019617-22-000209.md) |
| 2021-06-21 | [Ribbon Communications Inc.](/companies/rbbn.md) | Option exercise (in the money) (X) | 13 | $7.40 | $96.20 | [Form 4/A](/filings/0000019617-21-000348.md) |
| 2021-04-01 | [Ribbon Communications Inc.](/companies/rbbn.md) | Option exercise (in the money) (X) | 567 | $8.31 | $4.7k | [Form 4](/filings/0000019617-21-000268.md) |
| 2021-03-31 | [Ribbon Communications Inc.](/companies/rbbn.md) | Option exercise (in the money) (X) | 567 | $8.21 | $4.7k | [Form 4](/filings/0000019617-21-000268.md) |
| 2019-11-05 | [Ribbon Communications Inc.](/companies/rbbn.md) | Option exercise (in the money) (X) | 2 | $4.33 | $8.66 | [Form 4](/filings/0001567619-19-022184.md) |
| 2019-11-01 | [Ribbon Communications Inc.](/companies/rbbn.md) | Option exercise (in the money) (X) | 30 | $4.51 | $135.30 | [Form 4](/filings/0001567619-19-022184.md) |
| 2019-11-01 | [Ribbon Communications Inc.](/companies/rbbn.md) | Option exercise (in the money) (X) | 32 | $4.51 | $144.32 | [Form 4](/filings/0001567619-19-022184.md) |
| 2018-12-05 | [Ribbon Communications Inc.](/companies/rbbn.md) | Other (J) | 1,142,007 | $6.83 | $7.8m | [Form 4](/filings/0001567619-18-007533.md) |
| 2018-07-02 | [Ribbon Communications Inc.](/companies/rbbn.md) | Option exercise (in the money) (X) | 327 | $7.20 | $2.4k | [Form 4](/filings/0001140361-18-031627.md) |
| 2018-03-16 | [Ribbon Communications Inc.](/companies/rbbn.md) | Option exercise (in the money) (X) | 241,779 | $5.12 | $1.2m | [Form 4](/filings/0001140361-18-014292.md) |

Source: SEC EDGAR, Forms 4. Last ingested by Listed: Oct 30, 2026, 23:01 ET. No prices; not investment advice.