NASDAQ:PSNL | Insider Transactions | Personalis, Inc.

PSNL Insider Transactions

215 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.

PSNL insiders transaction timeline

PurchaseSale
2019-06-24: 3 purchases — RICCI PAUL, LUDLUM KEN2019-12-13: 1 sale — RICCI PAUL2020-02-25: 2 sales — Chen Richard2020-03-02: 1 sale — Chen Richard2020-03-09: 1 sale — Chen Richard2020-06-01: 6 purchases — Mhatre Ravi, Liew Jeremy, Lightspeed Venture Partners Select IV, L.P. and 3 more2020-06-01: 1 sale — Chen Richard2020-06-02: 6 purchases — Mhatre Ravi, Liew Jeremy, Lightspeed Venture Partners Select IV, L.P. and 3 more2020-06-05: 1 sale — Chen Richard2020-06-22: 1 sale — Chen Richard2020-08-14: 6 purchases — Mhatre Ravi, Liew Jeremy, Lightspeed Venture Partners Select IV, L.P. and 3 more2020-08-14: 5 sales — Chen Richard, LUDLUM KEN2020-08-18: 1 sale — Abingworth LLP2020-09-02: 2 sales — Tachibana Aaron, Chen Richard2020-09-17: 2 sales — Chen Richard, Tachibana Aaron2020-10-01: 2 sales — Chen Richard2020-10-12: 1 sale — Abingworth LLP2020-10-13: 1 sale — Abingworth LLP2020-10-14: 1 sale — Abingworth LLP2020-10-15: 1 sale — Abingworth LLP2020-10-16: 1 sale — Abingworth LLP2020-10-19: 1 sale — Abingworth LLP2020-10-20: 1 sale — Abingworth LLP2020-12-01: 2 sales — Chen Richard2020-12-02: 2 sales — Chen Richard, Tachibana Aaron2020-12-17: 2 sales — Chen Richard, Tachibana Aaron2021-02-01: 4 sales — Chen Richard2021-03-02: 2 sales — Tachibana Aaron, Chen Richard2021-03-17: 2 sales — Chen Richard, Tachibana Aaron2021-04-01: 3 sales — Chen Richard2021-06-02: 2 sales — Tachibana Aaron, Chen Richard2021-06-08: 2 sales — West John Stephen2021-06-17: 2 sales — Tachibana Aaron, Chen Richard2021-07-08: 1 sale — West John Stephen2021-08-06: 1 sale — Chen Richard2021-09-02: 2 sales — Tachibana Aaron, Chen Richard2021-09-17: 2 sales — Tachibana Aaron, Chen Richard2021-10-12: 1 sale — West John Stephen2021-11-17: 3 sales — West John Stephen, Tachibana Aaron, Chen Richard2021-11-30: 1 sale — West John Stephen2021-12-02: 2 sales — Chen Richard, Tachibana Aaron2021-12-16: 1 sale — West John Stephen2021-12-17: 3 sales — Tachibana Aaron, Chen Richard, West John Stephen2022-01-18: 1 sale — West John Stephen2022-01-19: 1 sale — West John Stephen2022-01-28: 2 sales — Chen Richard, Tachibana Aaron2022-03-02: 7 purchases — Eggers Barry, Mhatre Ravi, Nieh Peter and 4 more2022-03-02: 2 sales — Chen Richard, Tachibana Aaron2022-03-03: 14 purchases — Eggers Barry, Mhatre Ravi, Nieh Peter and 4 more2022-04-13: 1 sale — West John Stephen2022-05-02: 1 sale — Moore Stephen Michael2022-05-16: 4 sales — Tachibana Aaron, West John Stephen, Moore Stephen Michael and 1 more2022-06-02: 2 sales — Tachibana Aaron, Chen Richard2022-06-15: 3 sales — Moore Stephen Michael, Chen Richard, Tachibana Aaron2022-06-17: 2 sales — Chen Richard, Tachibana Aaron2022-07-28: 2 sales — Chen Richard, Tachibana Aaron2022-09-02: 2 sales — Chen Richard, Tachibana Aaron2022-09-20: 2 sales — Chen Richard, Tachibana Aaron2022-11-16: 3 sales — Chen Richard, Moore Stephen Michael, Tachibana Aaron2022-12-02: 2 sales — Tachibana Aaron, Chen Richard2022-12-15: 3 sales — Moore Stephen Michael, Tachibana Aaron, Chen Richard2022-12-20: 2 sales — Tachibana Aaron, Chen Richard2023-01-31: 2 sales — Tachibana Aaron, Chen Richard2023-03-17: 2 sales — Tachibana Aaron, Chen Richard2023-05-02: 1 sale — Moore Stephen Michael2023-05-17: 3 sales — Tachibana Aaron, Moore Stephen Michael, Chen Richard2023-06-16: 3 sales — Moore Stephen Michael, Chen Richard, Tachibana Aaron2023-07-31: 2 sales — Tachibana Aaron, Chen Richard2023-11-01: 1 sale — Hall Christopher M2023-11-16: 3 sales — Tachibana Aaron, Chen Richard, Moore Stephen Michael2023-12-15: 3 sales — Chen Richard, Tachibana Aaron, Moore Stephen Michael2024-01-29: 2 sales — Chen Richard, Tachibana Aaron2024-03-01: 1 purchase — MYERS WOODROW A JR2024-04-30: 1 sale — Moore Stephen Michael2024-05-17: 3 sales — Chen Richard, Tachibana Aaron, Moore Stephen Michael2024-06-17: 3 sales — Chen Richard, Tachibana Aaron, Moore Stephen Michael2024-07-30: 2 sales — Chen Richard, Tachibana Aaron2024-08-16: 1 purchase — Tempus AI, Inc.2024-11-01: 1 sale — Hall Christopher M2024-11-18: 3 sales — Tachibana Aaron, Moore Stephen Michael, Chen Richard2024-12-16: 3 sales — Chen Richard, Moore Stephen Michael, Tachibana Aaron2025-01-28: 2 sales — Tachibana Aaron, Chen Richard2025-05-16: 3 sales — Tachibana Aaron, Moore Stephen Michael, Chen Richard2025-07-28: 2 sales — Chen Richard, Tachibana Aaron2025-11-03: 1 sale — Hall Christopher M2025-11-18: 1 purchase — Tempus AI, Inc.2025-11-19: 1 purchase — Tempus AI, Inc.2025-11-20: 1 purchase — Tempus AI, Inc.2025-11-21: 2 purchases — Tempus AI, Inc.2025-11-24: 1 purchase — Tempus AI, Inc.2025-11-25: 2 purchases — Tempus AI, Inc.2025-11-25: 1 sale — Tachibana Aaron2025-12-17: 1 purchase — Tempus AI, Inc.2025-12-18: 1 purchase — Tempus AI, Inc.2025-12-19: 1 purchase — Tempus AI, Inc.2025-12-22: 1 purchase — Tempus AI, Inc.2026-01-22: 1 sale — Tachibana Aaron2026-05-28: 1 sale — Hall Christopher M2026-05-29: 2 sales — Hall Christopher M, Tachibana Aaron2026-06-04: 1 sale — Tachibana Aaron2026-06-26: 2 sales — Hall Christopher M, Tachibana Aaron2026-06-29: 1 sale — Tachibana Aaron2026-07-09: 1 sale — Hall Christopher M2026-07-15: 1 sale — Chen Richard2019-06-242026-07-15
Insider profileRoleDateTransactionSharesPrice
Chen RichardPresident and CMO2026-07-15Sale100,000$15.15
Hall Christopher MChief Executive Officer2026-07-09Sale100,000$15.08
Tachibana AaronCFO AND COO2026-06-29Sale4,982.0$14.0
Hall Christopher MChief Executive Officer2026-06-26Sale100,000.0$13.15
Tachibana AaronCFO AND COO2026-06-26Sale51,251.0$13.18
Tachibana AaronCFO AND COO2026-06-04Sale40,000.0$12.01
Hall Christopher MChief Executive Officer2026-05-29Sale80,091.0$11.02
Tachibana AaronCFO AND COO2026-05-29Sale38,799.0$11.58
Hall Christopher MChief Executive Officer2026-05-28Sale19,909.0$11.02
Tachibana AaronCFO AND COO2026-01-22Sale1,201.0$11.5
Tempus AI, Inc.TenPercentOwner2025-12-22Purchase28,000.0$8.93
Tempus AI, Inc.TenPercentOwner2025-12-19Purchase29,641.0$8.39
Tempus AI, Inc.TenPercentOwner2025-12-18Purchase31,430.0$7.91
Tempus AI, Inc.TenPercentOwner2025-12-17Purchase31,650.0$7.86
Tempus AI, Inc.TenPercentOwner2025-11-25Purchase13,888.0$11.0
Tempus AI, Inc.TenPercentOwner2025-11-25Purchase9,712.0$10.08
Tachibana AaronCFO AND COO2025-11-25Sale103,668.0$10.78
Tempus AI, Inc.TenPercentOwner2025-11-24Purchase25,225.0$9.87
Tempus AI, Inc.TenPercentOwner2025-11-21Purchase16,599.0$9.74
Tempus AI, Inc.TenPercentOwner2025-11-21Purchase9,900.0$8.84
Tempus AI, Inc.TenPercentOwner2025-11-20Purchase28,827.0$8.63
Tempus AI, Inc.TenPercentOwner2025-11-19Purchase30,645.0$8.12
Tempus AI, Inc.TenPercentOwner2025-11-18Purchase64,750.0$7.67
Hall Christopher MPRESIDENT AND CEO2025-11-03Sale29,612.0$8.99
Chen RichardCHIEF MEDICAL OFFICER AND EVP2025-07-28Sale452.0$6.57
Tachibana AaronCFO AND COO2025-07-28Sale641.0$6.57
Tachibana AaronCFO AND COO2025-05-16Sale1,291.0$4.95
Moore Stephen MichaelSVP and Chief Legal Officer2025-05-16Sale1,675.0$4.95
Chen RichardCHIEF MEDICAL OFFICER AND EVP2025-05-16Sale910.0$4.95
Tachibana AaronCFO AND COO2025-01-28Sale708.0$5.79
Chen RichardCHIEF MEDICAL OFFICER AND EVP2025-01-28Sale519.0$5.79
Chen RichardCHIEF MEDICAL OFFICER AND EVP2024-12-16Sale4,834.0$3.82
Moore Stephen MichaelSVP and Chief Legal Officer2024-12-16Sale1,513.0$3.82
Tachibana AaronCFO AND COO2024-12-16Sale6,865.0$3.82
Tachibana AaronCFO AND COO2024-11-18Sale1,307.0$3.79
Moore Stephen MichaelSVP and Chief Legal Officer2024-11-18Sale1,693.0$3.79
Chen RichardCHIEF MEDICAL OFFICER AND EVP2024-11-18Sale921.0$3.79
Hall Christopher MPRESIDENT AND CEO2024-11-01Sale26,443.0$5.38
Tempus AI, Inc.TenPercentOwner2024-08-16Purchase3,500,000.0$5.07
Chen RichardCHIEF MEDICAL OFFICER AND EVP2024-07-30Sale524.0$2.97
Tachibana AaronCFO AND COO2024-07-30Sale742.0$2.97
Chen RichardCHIEF MEDICAL OFFICER AND EVP2024-06-17Sale5,055.0$1.29
Tachibana AaronCFO AND COO2024-06-17Sale7,176.0$1.29
Moore Stephen MichaelSVP and Chief Legal Officer2024-06-17Sale1,585.0$1.29
Chen RichardCHIEF MEDICAL OFFICER AND EVP2024-05-17Sale940.0$1.38
Tachibana AaronCFO AND COO2024-05-17Sale1,333.0$1.38
Moore Stephen MichaelSVP and Chief Legal Officer2024-05-17Sale1,731.0$1.38
Moore Stephen MichaelSVP and Chief Legal Officer2024-04-30Sale4,523.0$1.37
MYERS WOODROW A JRDirector2024-03-01Purchase10,000.0$1.67
Chen RichardCHIEF MEDICAL OFFICER AND EVP2024-01-29Sale526.0$1.37
Tachibana AaronCFO AND COO2024-01-29Sale716.0$1.37
Chen RichardChief Medical Officer and EVP2023-12-15Sale4,708.0$1.47
Tachibana AaronCFO and COO2023-12-15Sale6,747.0$1.47
Moore Stephen MichaelGeneral Counsel2023-12-15Sale1,476.0$1.47
Tachibana AaronCFO and COO2023-11-16Sale1,344.0$1.04
Chen RichardChief Medical Officer and EVP2023-11-16Sale940.0$1.04
Moore Stephen MichaelGeneral Counsel2023-11-16Sale1,722.0$1.04
Hall Christopher MPresident and CEO2023-11-01Sale20,459.0$0.93
Tachibana AaronCFO and COO2023-07-31Sale662.0$2.26
Chen RichardChief Medical Officer and EVP2023-07-31Sale485.0$2.26
Moore Stephen MichaelGeneral Counsel2023-06-16Sale1,509.0$2.07
Chen RichardChief Medical Officer and EVP2023-06-16Sale4,817.0$2.07
Tachibana AaronCFO and COO2023-06-16Sale6,904.0$2.07
Tachibana AaronCFO and COO2023-05-17Sale1,389.0$1.98
Moore Stephen MichaelGeneral Counsel2023-05-17Sale1,781.0$1.98
Chen RichardChief Medical Officer and EVP2023-05-17Sale971.0$1.98
Moore Stephen MichaelGeneral Counsel2023-05-02Sale5,102.0$2.29
Tachibana AaronCFO and COO2023-03-17Sale3,945.0$2.83
Chen RichardChief Medical Officer and EVP2023-03-17Sale1,314.0$2.83
Tachibana AaronChief Financial Officer2023-01-31Sale767.0$2.2
Chen RichardChief Medical Officer2023-01-31Sale562.0$2.2
Tachibana AaronChief Financial Officer2022-12-20Sale3,843.0$1.92
Chen RichardChief Medical Officer2022-12-20Sale1,750.0$1.92
Moore Stephen MichaelGeneral Counsel2022-12-15Sale1,930.0$2.5
Tachibana AaronChief Financial Officer2022-12-15Sale7,177.0$2.5
Chen RichardChief Medical Officer2022-12-15Sale7,177.0$2.5
Tachibana AaronChief Financial Officer2022-12-02Sale4,360.0$2.6
Chen RichardChief Medical Officer2022-12-02Sale440.0$2.6
Chen RichardChief Medical Officer2022-11-16Sale1,295.0$2.71
Moore Stephen MichaelGeneral Counsel2022-11-16Sale2,045.0$2.71
Tachibana AaronChief Financial Officer2022-11-16Sale1,294.0$2.71
Chen RichardChief Medical Officer2022-09-20Sale1,581.0$3.48
Tachibana AaronChief Financial Officer2022-09-20Sale3,474.0$3.48
Chen RichardChief Medical Officer2022-09-02Sale420.0$3.33
Tachibana AaronChief Financial Officer2022-09-02Sale4,168.0$3.33
Chen RichardChief Medical Officer2022-07-28Sale632.0$3.91
Tachibana AaronChief Financial Officer2022-07-28Sale632.0$3.91
Chen RichardChief Medical Officer2022-06-17Sale1,565.0$3.29
Tachibana AaronChief Financial Officer2022-06-17Sale3,440.0$3.29
Moore Stephen MichaelGeneral Counsel2022-06-15Sale1,832.0$3.24
Chen RichardChief Medical Officer2022-06-15Sale6,818.0$3.24
Tachibana AaronChief Financial Officer2022-06-15Sale6,818.0$3.24
Tachibana AaronChief Financial Officer2022-06-02Sale4,187.0$3.59
Chen RichardChief Medical Officer2022-06-02Sale421.0$3.59
Tachibana AaronChief Financial Officer2022-05-16Sale1,286.0$4.86
West John StephenPresident and CEO2022-05-16Sale2,408.0$4.86
Moore Stephen MichaelGeneral Counsel2022-05-16Sale664.0$4.86
Chen RichardChief Medical Officer2022-05-16Sale1,286.0$4.86
Moore Stephen MichaelGeneral Counsel2022-05-02Sale5,733.0$5.53
West John StephenPresident and CEO2022-04-13Sale64,430.0