WaveMan · Form 4
JW Asset Management, LLC insider trades
> Search tickers & screens ⌘K
LIVE

JW Asset Management, LLC insider trades

JW Asset Management, LLC has filed 19 Form 4s with the SEC that we hold, for TerrAscend Corp. (TSNDF) (Executive Chairman, Director, 10% owner) and Establishment Labs Holdings INC. (ESTA) (10% owner). Across all of them we count 10 purchases worth $577.3K and 4 sales worth $5.2M reported on Form 4. In the last 12 months: 0 purchases ($0) and 2 sales ($4.7M). The largest single trade was a sale of 60,000 shares of Establishment Labs Holdings INC. worth $4.5M, dated 2026-05-06. The first filing on our record is dated 2022-03-04 and the latest 2026-06-25.

TerrAscend Corp. (TSNDF)

Executive Chairman, Director, 10% owner · 14 filings · 10 purchases and sales
Trade dateCodeSharesValue as filedFiled
2022-03-22P, purchase reported on Form 410,000$55.2K2022-03-24
2022-03-25S, sale reported on Form 44,764$25.7K2022-04-01
2022-06-16P, purchase reported on Form 425,000$68.8K2022-06-17
2022-06-17P, purchase reported on Form 45,000$13.6K2022-06-21
2022-09-26P, purchase reported on Form 423,700$31.8K2022-09-27
2023-09-13P, purchase reported on Form 45,000$10.5K2023-09-14
2023-09-18P, purchase reported on Form 425,000$51.5K2023-09-19
2023-12-06P, purchase reported on Form 410,000$15.9K2023-12-07
2023-12-11P, purchase reported on Form 410,000$15.3K2023-12-12
2023-12-22P, purchase reported on Form 412,000$17.5K2023-12-26

Establishment Labs Holdings INC. (ESTA)

10% owner · 5 filings · 4 purchases and sales
Trade dateCodeSharesValue as filedFiled
2022-03-02P, purchase reported on Form 45,000$297.2K2022-03-04
2025-07-01S, sale reported on Form 49,700$430.5K2025-07-02
2025-11-07S, sale reported on Form 42,500$162.7K2025-11-12
2026-05-06S, sale reported on Form 460,000$4.5M2026-05-08
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1549738) 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.
Privacy · Terms