PRKS Insider Transactions
2,369 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
PRKS insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|
| Finazzo Christopher L. | Chief Commercial Officer | 2026-08-06 | Sale | 6,622 | $44.20 |
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| Finazzo Christopher L. | Chief Commercial Officer | 2026-05-22 | Sale | 8,000.0 | $36.76 |
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| Finazzo Christopher L. | Chief Commercial Officer | 2025-12-15 | Sale | 7,200.0 | $35.12 |
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| Finazzo Christopher L. | Chief Commercial Officer | 2025-06-10 | Sale | 9,598.0 | $43.18 |
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| Surrett Byron | See Remarks | 2025-06-10 | Sale | 965.0 | $42.58 |
|---|
| Surrett Byron | See Remarks | 2025-03-10 | Sale | 7,008.0 | $48.9 |
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| Surrett Byron | See Remarks | 2025-03-10 | Sale | 7,008.0 | $48.9 |
|---|
| Finazzo Christopher L. | Chief Commercial Officer | 2024-12-13 | Sale | 13,000.0 | $55.62 |
|---|
| Mikolaichik James | See remarks | 2024-11-18 | Purchase | 34,000.0 | $57.29 |
|---|
| Taylor George Anthony | See Remarks | 2024-09-05 | Sale | 23,837.0 | $52.94 |
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| Maruyama Yoshikazu | Director | 2024-09-03 | Sale | 12,984.0 | $50.07 |
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| Maxwell Jayson | See Remarks | 2024-08-27 | Sale | 545.0 | $49.44 |
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| Dold Christopher | Chief Zoological Officer | 2024-06-06 | Sale | 32,518.0 | $51.54 |
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| Miller Kyle Robert | See Remarks | 2024-05-15 | Sale | 1,000.0 | $54.44 |
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| Surrett Byron | See Remarks | 2024-05-14 | Sale | 1,424.0 | $54.54 |
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| Maxwell Jayson | See Remarks | 2024-05-10 | Sale | 500.0 | $53.92 |
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| Miller Kyle Robert | See Remarks | 2024-04-15 | Sale | 1,000.0 | $53.87 |
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| Miller Kyle Robert | See Remarks | 2024-03-18 | Sale | 1,000.0 | $52.5 |
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| Surrett Byron | See Remarks | 2024-03-15 | Sale | 5,083.0 | $50.5 |
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| Surrett Byron | See Remarks | 2024-03-05 | Sale | 1,082.0 | $53.48 |
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| Miller Kyle Robert | See Remarks | 2024-02-28 | Sale | 2,000.0 | $52.5 |
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| Miller Kyle Robert | See Remarks | 2023-12-15 | Sale | 1,000.0 | $54.04 |
|---|
| Miller Kyle Robert | See Remarks | 2023-12-13 | Sale | 4,000.0 | $52.5 |
|---|
| Boyle Shekufeh | Chief Accounting Officer | 2023-11-16 | Sale | 968.0 | $48.16 |
|---|
| Swanson Marc | Chief Executive Officer | 2023-09-07 | Sale | 4,000.0 | $48.3 |
|---|
| Taylor George Anthony | See Remarks | 2023-08-24 | Sale | 602.0 | $49.61 |
|---|
| Taylor George Anthony | See Remarks | 2023-08-24 | Sale | 44,271.0 | $48.8 |
|---|
| Swanson Marc | Chief Executive Officer | 2023-08-17 | Sale | 4,000.0 | $48.91 |
|---|
| Miller Kyle Robert | See Remarks | 2023-07-14 | Sale | 1,000.0 | $55.12 |
|---|
| Swanson Marc | Chief Executive Officer | 2023-06-15 | Sale | 4,000.0 | $59.31 |
|---|
| Gray William | Director | 2023-06-13 | Sale | 20,000.0 | $60.23 |
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| Swanson Marc | Chief Executive Officer | 2023-05-18 | Sale | 4,000.0 | $55.81 |
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| Miller Kyle Robert | See Remarks | 2023-05-12 | Sale | 12,568.0 | $56.89 |
|---|
| Surrett Byron | See Remarks | 2023-05-12 | Sale | 144.0 | $57.11 |
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| Surrett Byron | See Remarks | 2023-05-11 | Sale | 813.0 | $57.29 |
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| Dold Christopher | Chief Zoological Officer | 2023-05-10 | Sale | 5,766.0 | $60.46 |
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| Dold Christopher | Chief Zoological Officer | 2023-05-09 | Sale | 3,341.0 | $60.0 |
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| Swanson Marc | Chief Executive Officer | 2023-03-16 | Sale | 4,000.0 | $55.73 |
|---|
| Surrett Byron | See Remarks | 2023-03-16 | Sale | 2,713.0 | $55.73 |
|---|
| Taylor George Anthony | See Remarks | 2023-03-14 | Sale | 1,067.0 | $58.75 |
|---|
| Taylor George Anthony | See Remarks | 2023-03-14 | Sale | 31,109.0 | $58.07 |
|---|
| Surrett Byron | See Remarks | 2023-03-07 | Sale | 135.0 | $66.24 |
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| Forrester James W Jr | See Remarks | 2023-03-03 | Sale | 2,615.0 | $67.21 |
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| Miller Kyle Robert | See Remarks | 2023-02-08 | Sale | 15,119.0 | $66.0 |
|---|
| Swanson Marc | Chief Executive Officer | 2022-10-13 | Sale | 4,000.0 | $48.75 |
|---|
| Swanson Marc | Chief Executive Officer | 2022-09-16 | Sale | 4,000.0 | $54.17 |
|---|
| Finazzo Christopher L. | Chief Commercial Officer | 2022-09-12 | Purchase | 1,100.0 | $56.61 |
|---|
| Finazzo Christopher L. | Chief Commercial Officer | 2022-09-12 | Purchase | 7,850.0 | $55.9 |
|---|
| Adams Michelle F | See Remarks | 2022-08-30 | Purchase | 39,000.0 | $51.03 |
|---|
| Swanson Marc | Chief Executive Officer | 2022-08-18 | Sale | 4,000.0 | $54.12 |
|---|
| Taylor George Anthony | See Remarks | 2022-08-11 | Sale | 1,100.0 | $53.04 |
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| Taylor George Anthony | See Remarks | 2022-08-11 | Sale | 51,337.0 | $52.52 |
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| Mayer Daniel C | See Remarks | 2022-08-10 | Sale | 2,000.0 | $54.9 |
|---|
| Swanson Marc | Chief Executive Officer | 2022-07-15 | Sale | 4,000.0 | $41.07 |
|---|
| Swanson Marc | Chief Executive Officer | 2022-06-16 | Sale | 4,000.0 | $45.06 |
|---|
| Swanson Marc | Chief Executive Officer | 2022-05-18 | Sale | 7,661.0 | $56.92 |
|---|
| Hartnett Timothy | Director | 2022-05-13 | Purchase | 2,500.0 | $56.17 |
|---|
| Gulacsy Elizabeth | See Remarks | 2022-04-18 | Sale | 1,300.0 | $73.68 |
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| Gulacsy Elizabeth | See Remarks | 2022-04-18 | Sale | 9,200.0 | $73.29 |
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| Swanson Marc | Chief Executive Officer | 2022-04-14 | Sale | 7,660.0 | $72.86 |
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| Swanson Marc | Chief Executive Officer | 2022-03-25 | Sale | 6,298.0 | $73.88 |
|---|
| Gulacsy Elizabeth | See Remarks | 2022-03-15 | Sale | 600.0 | $64.53 |
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| Gulacsy Elizabeth | See Remarks | 2022-03-15 | Sale | 9,399.0 | $64.12 |
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| Nadeau Sharon P | See Remarks | 2022-03-14 | Sale | 413.0 | $64.96 |
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| Hartnett Timothy | Director | 2022-03-07 | Purchase | 2,500.0 | $58.65 |
|---|
| Gulacsy Elizabeth | See Remarks | 2022-03-03 | Sale | 1,200.0 | $68.6 |
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| Gulacsy Elizabeth | See Remarks | 2022-03-03 | Sale | 4,200.0 | $67.5 |
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| Gulacsy Elizabeth | See Remarks | 2022-03-03 | Sale | 5,181.0 | $66.88 |
|---|
| Nadeau Sharon P | Chief Human Resources Officer | 2022-03-02 | Sale | 1,641.0 | $68.35 |
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| Dold Christopher | Chief Zoological Officer | 2022-02-28 | Sale | 900.0 | $71.31 |
|---|
| Dold Christopher | Chief Zoological Officer | 2022-02-28 | Sale | 25,447.0 | $70.69 |
|---|
| Dold Christopher | Chief Zoological Officer | 2022-02-28 | Sale | 21,370.0 | $70.03 |
|---|
| Nadeau Sharon P | Chief Human Resources Officer | 2022-02-28 | Sale | 1,929.0 | $71.31 |
|---|
| Nadeau Sharon P | Chief Human Resources Officer | 2021-12-06 | Sale | 9,234.0 | $61.9 |
|---|
| Hartnett Timothy | Director | 2021-11-23 | Purchase | 2,500.0 | $65.0 |
|---|
| Dold Christopher | Chief Zoological Officer | 2021-11-17 | Sale | 26,462.0 | $63.0 |
|---|
| Dold Christopher | Chief Zoological Officer | 2021-10-29 | Sale | 2,000.0 | $62.7 |
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| Gulacsy Elizabeth | See Remarks | 2021-10-06 | Sale | 3,187.0 | $57.49 |
|---|
| Nadeau Sharon P | Chief Human Resources Officer | 2021-10-05 | Sale | 2,028.0 | $59.83 |
|---|
| Nadeau Sharon P | Chief Human Resources Officer | 2021-09-24 | Sale | 7,434.0 | $59.5 |
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| Swanson Marc | Chief Executive Officer | 2021-09-17 | Sale | 4,594.0 | $56.01 |
|---|
| Dold Christopher | Chief Zoological Officer | 2021-07-30 | Sale | 2,000.0 | $46.59 |
|---|
| Swanson Marc | Chief Executive Officer | 2021-07-01 | Sale | 4,593.0 | $50.0 |
|---|
| Taylor George Anthony | See Remarks | 2021-05-27 | Sale | 87,943.0 | $54.46 |
|---|
| Dold Christopher | Chief Zoological Officer | 2021-04-30 | Sale | 2,000.0 | $54.65 |
|---|
| Gulacsy Elizabeth | See Remarks | 2021-04-15 | Sale | 583.0 | $49.78 |
|---|
| Gulacsy Elizabeth | See Remarks | 2021-04-15 | Sale | 7,417.0 | $49.27 |
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| Nadeau Sharon P | Chief Human Resources Officer | 2021-04-15 | Sale | 1,798.0 | $49.79 |
|---|
| Nadeau Sharon P | Chief Human Resources Officer | 2021-04-15 | Sale | 26,948.0 | $49.28 |
|---|
| Bogumil Walter | Chief Operating Officer | 2021-04-09 | Sale | 10,000.0 | $50.28 |
|---|
| Gulacsy Elizabeth | See Remarks | 2021-03-05 | Sale | 2,617.0 | $47.69 |
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| Dold Christopher | Chief Zoological Officer | 2021-02-04 | Sale | 2,000.0 | $33.0 |
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| Swanson Marc | See Remarks | 2021-01-29 | Sale | 5,095.0 | $29.6 |
|---|
| Swanson Marc | See Remarks | 2021-01-07 | Sale | 7,005.0 | $33.0 |
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| Bogumil Walter | Chief Operating Officer | 2021-01-04 | Sale | 16,000.0 | $31.49 |
|---|
| Swanson Marc | See Remarks | 2020-12-18 | Sale | 7,005.0 | $31.0 |
|---|
| Swanson Marc | See Remarks | 2020-11-09 | Sale | 9,956.0 | $29.0 |
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| Swanson Marc | See Remarks | 2020-11-09 | Sale | 9,955.0 | $27.98 |
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| Swanson Marc | See Remarks | 2020-11-05 | Sale | 8,937.0 | $25.0 |
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| Gulacsy Elizabeth | See Remarks | 2020-11-05 | Sale | 11,329.0 | $25.0 |
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