Form 4 Filing for Thomasian Harry Jr.

This filing details transactions made by Thomasian Harry Jr., Chief Financial Officer of PRECIGEN, INC. On September 23, 2026, Mr. Thomasian acquired shares of Common Stock in several transactions with prices ranging from $0.96 to $4.72 per share. The acquired shares amounted to 10,744, 42,918, 2, and 1 share in separate transactions, resulting in post-transaction share counts of 268,993, 311,911, 311,913, and 311,914 respectively. Additionally, the filing reports the disposal of stock options. Options to purchase Common Stock were disposed of in transactions involving 10,744, 42,918, 2, and 1 share, with post-transaction holdings of 169,256, 157,082, 46,813, and 520,999 shares, respectively. Some of these options are subject to vesting schedules, with one footnote indicating full vesting and another indicating a 25% vesting on April 28, 2024, followed by monthly installments.