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Nicols John J insider trades
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Nicols John J insider trades

Nicols John J has filed 20 Form 4s with the SEC that we hold, for Codexis, INC. (CDXS) (Director) and Scientific Industries INC (SCND) (Director). Across all of them we count 2 purchases worth $45.0K and 31 sales worth $10.8M reported on Form 4. None of these purchases or sales is dated in the last 12 months. The largest single trade was a sale of 27,173 shares of Codexis, INC. worth $1.0M, dated 2021-11-11. The first filing on our record is dated 2021-08-16 and the latest 2026-03-17.

Codexis, INC. (CDXS)

Director · 14 filings · 31 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-08-12S, sale reported on Form 434,066$835.0K2021-08-16
2021-08-12S, sale reported on Form 4934$23.6K2021-08-16
2021-08-13S, sale reported on Form 435,000$832.0K2021-08-16
2021-11-10S, sale reported on Form 419,454$791.6K2021-11-12
2021-11-10S, sale reported on Form 41,475$57.7K2021-11-12
2021-11-10S, sale reported on Form 414,071$560.7K2021-11-12
2021-11-11S, sale reported on Form 427,173$1.0M2021-11-12
2021-11-11S, sale reported on Form 411,327$442.5K2021-11-12
2022-03-09S, sale reported on Form 438,500$743.0K2022-03-11
2022-03-10S, sale reported on Form 438,500$728.8K2022-03-11
2022-05-11S, sale reported on Form 438,500$396.9K2022-05-13
2022-05-12S, sale reported on Form 422,091$222.9K2022-05-13
2022-05-12S, sale reported on Form 416,409$174.1K2022-05-13
2022-08-12S, sale reported on Form 438,500$331.9K2022-08-16
2022-08-15S, sale reported on Form 439,000$342.4K2022-08-16
2022-10-05S, sale reported on Form 439,787$240.3K2022-10-07
2022-10-06S, sale reported on Form 435,716$213.9K2022-10-07
2022-10-27S, sale reported on Form 439,786$226.0K2022-10-31
2022-10-28S, sale reported on Form 435,716$197.5K2022-10-31
2022-11-15S, sale reported on Form 439,786$270.1K2022-11-17
2022-11-16S, sale reported on Form 435,714$227.1K2022-11-17
2022-12-09S, sale reported on Form 439,785$225.2K2022-12-13
2022-12-12S, sale reported on Form 435,714$202.9K2022-12-13
2023-01-23S, sale reported on Form 439,785$261.8K2023-01-25
2023-01-24S, sale reported on Form 435,714$229.3K2023-01-25
2023-02-23S, sale reported on Form 439,785$213.2K2023-02-27
2023-02-24S, sale reported on Form 435,714$172.5K2023-02-27
2023-03-15S, sale reported on Form 435,714$146.1K2023-03-17
2023-03-16S, sale reported on Form 435,714$146.8K2023-03-17
2023-04-17S, sale reported on Form 435,714$151.4K2023-04-19
2023-04-18S, sale reported on Form 435,714$147.9K2023-04-19

Scientific Industries INC (SCND)

Director · 6 filings · 2 purchases and sales
Trade dateCodeSharesValue as filedFiled
2023-12-13P, purchase reported on Form 415,000$30.0K2024-07-31
2025-04-18P, purchase reported on Form 415,000$15.0K2025-05-15
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1238884) 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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