Tachibana Aaron - Insider Non-Derivative Transactions at Personalis, Inc. (PSNL) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Nov 25, 2025, Tachibana Aaron's relationship to Personalis, Inc. (PSNL) is Officer (CFO AND COO), and currently has 268,126 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other PSNL insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Tachibana Aaron - Insider Non-Derivative Transactions of PSNL Common Stock

Tachibana Aaron - Insider Non-Derivative Transactions at PSNL

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Nov 26, 2025	Sell -- (Common Stock)	103668	10.78	164458
Nov 26, 2025	M -- (Common Stock)	103668	9.16	268126
Jul 29, 2025	Sell -- (Common Stock)	641	6.57	164458
May 17, 2025	Sell -- (Common Stock)	1291	4.95	165099
Jan 29, 2025	Sell -- (Common Stock)	708	5.79	166390
Dec 17, 2024	Sell -- (Common Stock)	6865	3.82	167098
Nov 19, 2024	Sell -- (Common Stock)	1307	3.79	173963
Jul 31, 2024	Sell -- (Common Stock)	742	2.97	175270
Jun 18, 2024	Sell -- (Common Stock)	7176	1.29	176012
May 18, 2024	Sell -- (Common Stock)	1333	1.38	183188
Jan 30, 2024	Sell -- (Common Stock)	716	1.37	184521
Dec 16, 2023	Sell -- (Common Stock)	6747	1.47	185237
Nov 17, 2023	Sell -- (Common Stock)	1344	1.04	191984
Aug 1, 2023	Sell -- (Common Stock)	662	2.26	193328
Jun 17, 2023	Sell -- (Common Stock)	6904	2.07	193990
May 18, 2023	Sell -- (Common Stock)	1389	1.98	200894
Mar 18, 2023	Sell -- (Common Stock)	3945	2.83	202283
Feb 1, 2023	Sell -- (Common Stock)	767	2.2	206228