JW Asset Management, LLC has filed 48 insider transactions across 2 companies since March 2023.
Most recent transaction: a sale of 11000 shares of ESTABLISHMENT LABS HOLDINGS INC. ($ESTA) on November 10, 2025.
Activity breakdown: 28 open-market purchases and 10 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov. 10, 2025 | ESTABLISHMENT LABS HOLDINGS INC. | $ESTA | JW Asset Management, LLC | TenPercentOwner | S | Common Shares | 11000 | $67.07 | 3,061,694.0000 | 29,622,101 | 0.36% | 0.04% |
| Nov. 7, 2025 | ESTABLISHMENT LABS HOLDINGS INC. | $ESTA | JW Asset Management, LLC | TenPercentOwner | S | Common Shares | 2500 | $65.09 | 3,072,694.0000 | 29,622,101 | 0.08% | 0.01% |
| Nov. 6, 2025 | ESTABLISHMENT LABS HOLDINGS INC. | $ESTA | JW Asset Management, LLC | TenPercentOwner | S | Common Shares | 7591 | $65.00 | 3,075,194.0000 | 29,622,101 | 0.25% | 0.03% |
| Aug. 27, 2025 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | S | Common Shares | 8415414 | $0.00 | 83,940,245.0000 | 293,232,131 | 9.11% | 2.87% |
| Aug. 22, 2025 | ESTABLISHMENT LABS HOLDINGS INC. | $ESTA | JW Asset Management, LLC | TenPercentOwner | S | Right to Buy | 940 | $2.18 | 0.0000 | 28,161,761 | 100.00% | 0.00% |
| July 7, 2025 | ESTABLISHMENT LABS HOLDINGS INC. | $ESTA | JW Asset Management, LLC | TenPercentOwner | S | Right to Buy | 200 | $4.10 | 0.0000 | 28,161,761 | 100.00% | 0.00% |
| July 3, 2025 | ESTABLISHMENT LABS HOLDINGS INC. | $ESTA | JW Asset Management, LLC | TenPercentOwner | S | Right to Buy | 15 | $3.30 | 0.0000 | 28,161,761 | 100.00% | 0.00% |
| July 1, 2025 | ESTABLISHMENT LABS HOLDINGS INC. | $ESTA | JW Asset Management, LLC | TenPercentOwner | S | Common Shares | 9700 | $44.38 | 3,082,785.0000 | 28,161,761 | 0.31% | 0.03% |
| June 23, 2025 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | J | Warrants | 350001 | $0.00 | 11,200,000.0000 | 293,232,131 | 3.03% | 0.12% |
| June 23, 2025 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | J | Warrants | 50000 | $0.00 | 11,200,000.0000 | 293,232,131 | 0.44% | 0.02% |
| June 24, 2025 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | A | Common Shares | 1364423 | $0.00 | 92,355,659.0000 | 293,232,131 | 1.50% | 0.47% |
| March 24, 2025 | ESTABLISHMENT LABS HOLDINGS INC. | $ESTA | JW Asset Management, LLC | TenPercentOwner | S | Right to Buy | 100 | $1.45 | 0.0000 | 28,161,761 | 100.00% | 0.00% |
| Dec. 4, 2024 | ESTABLISHMENT LABS HOLDINGS INC. | $ESTA | JW Asset Management, LLC | TenPercentOwner | S | Common Shares | 100000 | $45.15 | 3,092,485.0000 | 28,248,256 | 3.13% | 0.35% |
| Sept. 16, 2024 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | A | Common Shares | 214399 | $0.00 | 90,991,236.0000 | 288,327,497 | 0.24% | 0.07% |
| June 17, 2024 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | A | Options | 1000000 | $0.00 | 1,250,000.0000 | 288,327,497 | 400.00% | 0.35% |
| June 17, 2024 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | A | Common Shares | 362161 | $0.00 | 90,776,837.0000 | 288,327,497 | 0.40% | 0.13% |
| Dec. 30, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | J | Warrants | 7129517 | $0.00 | 10,600,001.0000 | 0 | 40.21% | 0.00% |
| Dec. 22, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 12000 | $1.46 | 90,414,676.0000 | 0 | 0.01% | 0.00% |
| Dec. 18, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 15000 | $1.39 | 90,402,676.0000 | 0 | 0.02% | 0.00% |
| Dec. 11, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 10000 | $1.53 | 90,387,676.0000 | 0 | 0.01% | 0.00% |
| Dec. 6, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 10000 | $1.59 | 90,377,676.0000 | 0 | 0.01% | 0.00% |
| Dec. 4, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 15000 | $1.58 | 90,367,676.0000 | 0 | 0.02% | 0.00% |
| Nov. 20, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 12000 | $1.49 | 90,352,676.0000 | 0 | 0.01% | 0.00% |
| Nov. 17, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 18200 | $1.51 | 90,340,676.0000 | 0 | 0.02% | 0.00% |
| Nov. 15, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 15000 | $1.56 | 90,322,476.0000 | 0 | 0.02% | 0.00% |
| Sept. 28, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 75000 | $2.04 | 90,307,476.0000 | 0 | 0.08% | 0.00% |
| Sept. 25, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 30000 | $2.08 | 90,232,476.0000 | 0 | 0.03% | 0.00% |
| Sept. 22, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 10000 | $2.10 | 90,202,476.0000 | 0 | 0.01% | 0.00% |
| Sept. 21, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 5000 | $2.01 | 90,192,476.0000 | 0 | 0.01% | 0.00% |
| Sept. 20, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 27450 | $2.01 | 90,187,476.0000 | 0 | 0.03% | 0.00% |
| Sept. 19, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 15000 | $2.02 | 90,160,026.0000 | 0 | 0.02% | 0.00% |
| Sept. 18, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 25000 | $2.06 | 90,145,026.0000 | 0 | 0.03% | 0.00% |
| Sept. 15, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 85000 | $2.18 | 90,120,026.0000 | 0 | 0.09% | 0.00% |
| Sept. 13, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 5000 | $2.10 | 90,035,026.0000 | 0 | 0.01% | 0.00% |
| Sept. 12, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 15000 | $2.11 | 90,030,026.0000 | 0 | 0.02% | 0.00% |
| Sept. 11, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 100000 | $2.22 | 90,015,026.0000 | 0 | 0.11% | 0.00% |
| Sept. 8, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 25000 | $2.19 | 89,915,026.0000 | 0 | 0.03% | 0.00% |
| Sept. 6, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 50000 | $2.15 | 89,890,026.0000 | 0 | 0.06% | 0.00% |
| Sept. 5, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 100000 | $2.19 | 89,840,026.0000 | 0 | 0.11% | 0.00% |
| June 28, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Director | P | Common Shares | 100000 | $1.50 | 89,740,026.0000 | 0 | 0.11% | 0.00% |
| June 28, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Director | P | Common Shares | 700002 | $1.50 | 89,740,026.0000 | 0 | 0.79% | 0.00% |
| June 28, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Director | A | Warrants | 50000 | $0.00 | 17,729,518.0000 | 0 | 0.28% | 0.00% |
| June 28, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Director | A | Warrants | 350001 | $0.00 | 17,729,518.0000 | 0 | 2.01% | 0.00% |
| June 22, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Director | A | RSUs (Common Shares) | 294117 | $0.00 | 88,940,024.0000 | 0 | 0.33% | 0.00% |
| March 29, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 10500 | $1.53 | 88,645,907.0000 | 0 | 0.01% | 0.00% |
| March 27, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 43150 | $1.43 | 88,635,407.0000 | 0 | 0.05% | 0.00% |
| March 24, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 20000 | $1.44 | 88,592,257.0000 | 0 | 0.02% | 0.00% |
| March 23, 2023 | TerrAscend Corp. | $TSNDF | JW Asset Management, LLC | Executive Chairman | P | Common Shares | 21600 | $1.45 | 88,572,257.0000 | 0 | 0.02% | 0.00% |