Mclaughlin Mark D insider trades
Mclaughlin Mark D has filed 51 Form 4s with the SEC that we hold, for Qualcomm Inc/De (QCOM) (Director), Palo Alto Networks Inc (PANW) (Director), Rubrik, Inc. (RBRK) (Director) and Snowflake Inc. (SNOW) (Director). Across all of them we count 3 purchases worth $1.3M and 29 sales worth $15.0M reported on Form 4. In the last 12 months: 1 purchase ($502.2K) and 0 sales ($0). The largest single trade was a sale of 9,500 shares of Palo Alto Networks Inc worth $5.7M, dated 2022-03-22. The first filing on our record is dated 2021-07-01 and the latest 2026-09-30.
Qualcomm Inc/De (QCOM)
No purchase or sale of common stock reported here; these filings cover grants, option exercises or other codes.
Palo Alto Networks Inc (PANW)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2021-07-02 | S, sale reported on Form 4 | 881 | $328.8K | 2021-07-02 |
| 2021-07-02 | S, sale reported on Form 4 | 619 | $231.6K | 2021-07-02 |
| 2021-08-03 | S, sale reported on Form 4 | 64 | $25.7K | 2021-08-03 |
| 2021-08-03 | S, sale reported on Form 4 | 1,436 | $575.2K | 2021-08-03 |
| 2021-09-08 | S, sale reported on Form 4 | 1,042 | $478.9K | 2021-09-09 |
| 2021-09-08 | S, sale reported on Form 4 | 337 | $155.3K | 2021-09-09 |
| 2021-09-08 | S, sale reported on Form 4 | 121 | $55.9K | 2021-09-09 |
| 2021-10-04 | S, sale reported on Form 4 | 260 | $124.2K | 2021-10-04 |
| 2021-10-04 | S, sale reported on Form 4 | 220 | $105.4K | 2021-10-04 |
| 2021-10-04 | S, sale reported on Form 4 | 100 | $48.2K | 2021-10-04 |
| 2021-10-04 | S, sale reported on Form 4 | 760 | $365.3K | 2021-10-04 |
| 2021-10-04 | S, sale reported on Form 4 | 160 | $76.2K | 2021-10-04 |
| 2021-11-03 | S, sale reported on Form 4 | 333 | $167.6K | 2021-11-03 |
| 2021-11-03 | S, sale reported on Form 4 | 100 | $50.5K | 2021-11-03 |
| 2021-11-03 | S, sale reported on Form 4 | 200 | $101.9K | 2021-11-03 |
| 2021-11-03 | S, sale reported on Form 4 | 763 | $388.0K | 2021-11-03 |
| 2021-11-03 | S, sale reported on Form 4 | 104 | $52.8K | 2021-11-03 |
| 2021-11-22 | S, sale reported on Form 4 | 1,000 | $524.2K | 2021-11-22 |
| 2021-11-22 | S, sale reported on Form 4 | 4,234 | $2.2M | 2021-11-22 |
| 2021-11-22 | S, sale reported on Form 4 | 3,000 | $1.6M | 2021-11-22 |
| 2021-11-22 | S, sale reported on Form 4 | 266 | $141.0K | 2021-11-22 |
| 2021-11-22 | S, sale reported on Form 4 | 950 | $498.9K | 2021-11-22 |
| 2021-11-22 | S, sale reported on Form 4 | 50 | $26.3K | 2021-11-22 |
| 2021-12-07 | S, sale reported on Form 4 | 100 | $51.5K | 2021-12-07 |
| 2021-12-07 | S, sale reported on Form 4 | 400 | $206.8K | 2021-12-07 |
| 2021-12-07 | S, sale reported on Form 4 | 500 | $259.1K | 2021-12-07 |
| 2021-12-07 | S, sale reported on Form 4 | 500 | $259.5K | 2021-12-07 |
| 2022-03-22 | S, sale reported on Form 4 | 9,500 | $5.7M | 2022-03-22 |
| 2022-10-25 | S, sale reported on Form 4 | 1,350 | $224.1K | 2022-10-25 |
Rubrik, Inc. (RBRK)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2026-03-30 | P, purchase reported on Form 4 | 10,638 | $502.2K | 2026-04-01 |
Snowflake Inc. (SNOW)
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2023-05-31 | P, purchase reported on Form 4 | 1,831 | $299.9K | 2023-06-02 |
| 2024-03-06 | P, purchase reported on Form 4 | 3,030 | $501.3K | 2024-03-07 |
Counted from the Form 4 filings this reporting owner (SEC CIK 1309507) 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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