TWST (TWST) Insider Trading

Track insider stock purchases and sales by company executives and directors.

Recent Insider Activity

Based on the last 100 transactions from Sep 10, 2024 - Apr 25, 2025

Filings
83
Purchases
0
Sales
70
Awards
18
Gifts
0
Exercise
0
Transaction Types Distribution

Based on 100 transactions from Sep 10, 2024 - Apr 25, 2025

Sale
Stock Award
Exercise/Conversion
Total Value$8.09M
Top Insider Selling by Transaction Value

Based on 100 transactions from 2024-09-10 - 2025-04-25

$2.68M$1.72M$758.05K$757.27K$516.55K$479.49K$186.85KEmily LeproustEmily LeproustPatrick FinnPatrick FinnRobert ChessRobert ChessPaula GreenPaula GreenAdam LaponisAdam LaponisDennis ChoDennis ChoRobert WernerRobert Werner$2.80M$2.80M$2.10M$2.10M$1.40M$1.40M$700.00K$700.00K$0.00$0.00
Recent Insider Transactions
Filing Date Insider Name Title Transaction Shares Value Shares Owned Details
April 25th, 2025 Patrick Finn President And COO Sale 2.06K $82.31K 265.46K Form 4
Security Transaction Shares Price Value
Common Stock Sale 2058 $40.00 $82.31K
April 4th, 2025 Dennis Cho See Remarks Sale 124 $4.80K 111.54K Form 4
Security Transaction Shares Price Value
Common Stock Sale 124 $38.73 $4.80K
April 4th, 2025 Patrick Finn President And COO Sale 206 $7.98K 267.52K Form 4
Security Transaction Shares Price Value
Common Stock Sale 206 $38.73 $7.98K
April 4th, 2025 Paula Green SVP Of Human Resources Sale 140 $5.42K 130.48K Form 4
Security Transaction Shares Price Value
Common Stock Sale 140 $38.73 $5.42K
April 4th, 2025 Emily Leproust Director, Officer: Chief Executive Officer Sale 492 $19.06K 660.47K Form 4
Security Transaction Shares Price Value
Common Stock Sale 492 $38.73 $19.06K
March 24th, 2025 Dennis Cho See Remarks Sale 230 $9.59K 111.66K Form 4
Security Transaction Shares Price Value
Common Stock Sale 230 $41.68 $9.59K
March 24th, 2025 Paula Green SVP Of Human Resources Sale 291 $12.13K 130.62K Form 4
Security Transaction Shares Price Value
Common Stock Sale 291 $41.68 $12.13K
March 24th, 2025 Emily Leproust Director, Officer: Chief Executive Officer Sale 1.73K $71.93K 660.97K Form 4
Security Transaction Shares Price Value
Common Stock Sale 1726 $41.68 $71.93K
March 18th, 2025 Dennis Cho See Remarks Sale 92 $3.68K 111.89K Form 4
Security Transaction Shares Price Value
Common Stock Sale 92 $40.05 $3.68K
March 10th, 2025 Paula Green SVP Of Human Resources Sale 918 $37.56K 130.91K Form 4
Security Transaction Shares Price Value
Common Stock Sale 918 $40.91 $37.56K
March 10th, 2025 Dennis Cho See Remarks Sale 277 $11.33K 111.98K Form 4
Security Transaction Shares Price Value
Common Stock Sale 277 $40.91 $11.33K
March 10th, 2025 Emily Leproust Director, Officer: Chief Executive Officer Sale 2.40K $98.27K 662.69K Form 4
Security Transaction Shares Price Value
Common Stock Sale 2402 $40.91 $98.27K
March 10th, 2025 Robert Werner Chief Accounting Officer Sale 241 $9.86K 51.43K Form 4
Security Transaction Shares Price Value
Common Stock Sale 241 $40.91 $9.86K
February 25th, 2025 Robert Werner Chief Accounting Officer Sale 1.18K $50.00K 52.59K Form 4
Security Transaction Shares Price Value
Common Stock Sale 267 $44.18 $11.80K
Common Stock Sale 916 $41.71 $38.21K
February 25th, 2025 Dennis Cho See Remarks Sale 526 $23.24K 112.26K Form 4
Security Transaction Shares Price Value
Common Stock Sale 526 $44.18 $23.24K
February 25th, 2025 Patrick Finn President And COO Sale 1.84K $81.24K 267.72K Form 4
Security Transaction Shares Price Value
Common Stock Sale 1839 $44.18 $81.24K
February 25th, 2025 Paula Green SVP Of Human Resources Sale 618 $27.30K 131.83K Form 4
Security Transaction Shares Price Value
Common Stock Sale 618 $44.18 $27.30K
February 25th, 2025 Adam Laponis Chief Financial Officer Sale 918 $40.55K 109.50K Form 4
Security Transaction Shares Price Value
Common Stock Sale 918 $44.18 $40.55K
February 25th, 2025 Emily Leproust Director, Officer: Chief Executive Officer Sale 2.79K $123.25K 665.09K Form 4
Security Transaction Shares Price Value
Common Stock Sale 2790 $44.18 $123.25K
February 11th, 2025 Robert Chess Director Sale 2.94K $156.22K 18.17K Form 4
Security Transaction Shares Price Value
Common Stock Sale 2940 $53.14 $156.22K
February 7th, 2025 Keith Crandell Director Stock Award 4.47K $- 22.48K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 4472 $0.00 $-
February 7th, 2025 Jan Johannessen Director Stock Award 4.47K $- 21.90K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 4472 $0.00 $-
February 7th, 2025 Robert Ragusa Director Stock Award 4.47K $- 23.89K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 4472 $0.00 $-
February 7th, 2025 Melissa Starovasnik Director Stock Award 4.47K $- 21.63K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 4472 $0.00 $-
February 7th, 2025 Robert Chess Director Stock Award 4.47K $- 21.11K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 4472 $0.00 $-
February 7th, 2025 Nelson Chan Director Stock Award 4.47K $- 28.16K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 4472 $0.00 $-
February 5th, 2025 Robert Werner Chief Accounting Officer Sale 185 $9.13K 52.86K Form 4
Security Transaction Shares Price Value
Common Stock Sale 185 $49.35 $9.13K
February 5th, 2025 Emily Leproust Director, Officer: Chief Executive Officer Sale 5.20K $256.63K 667.32K Form 4
Security Transaction Shares Price Value
Common Stock Sale 5200 $49.35 $256.63K
February 5th, 2025 Paula Green SVP Of Human Resources Sale 1.26K $62.13K 132.01K Form 4
Security Transaction Shares Price Value
Common Stock Sale 1259 $49.35 $62.13K
February 5th, 2025 Patrick Finn President And COO Sale 2.85K $140.41K 269.20K Form 4
Security Transaction Shares Price Value
Common Stock Sale 2845 $49.35 $140.41K
February 5th, 2025 Dennis Cho See Remarks Sale 806 $39.78K 112.22K Form 4
Security Transaction Shares Price Value
Common Stock Sale 806 $49.35 $39.78K
January 27th, 2025 Patrick Finn President And COO Sale 2.42K $121.50K 272.04K Form 4
Security Transaction Shares Price Value
Common Stock Sale 2422 $50.17 $121.50K
January 14th, 2025 Adam Laponis Chief Financial Officer Sale 5.89K $254.65K 110.10K Form 4
Security Transaction Shares Price Value
Common Stock Sale 5886 $43.26 $254.65K
January 10th, 2025 Robert Chess Director Sale 5.00K $250.00K 16.64K Form 4
Security Transaction Shares Price Value
Common Stock Sale 5000 $50.00 $250.00K
January 7th, 2025 Dennis Cho See Remarks Sale 144 $6.57K 113.03K Form 4
Security Transaction Shares Price Value
Common Stock Sale 144 $45.59 $6.57K
January 7th, 2025 Patrick Finn President And COO Sale 229 $10.44K 274.47K Form 4
Security Transaction Shares Price Value
Common Stock Sale 229 $45.59 $10.44K
January 7th, 2025 Paula Green SVP Of Human Resources Sale 160 $7.29K 133.27K Form 4
Security Transaction Shares Price Value
Common Stock Sale 160 $45.59 $7.29K
January 7th, 2025 Emily Leproust Director, Officer: Chief Executive Officer Sale 546 $24.89K 672.52K Form 4
Security Transaction Shares Price Value
Common Stock Sale 546 $45.59 $24.89K
December 30th, 2024 Robert Chess Director Exercise Sale 10.51K $243.51K 25.14K Form 4
Security Transaction Shares Price Value
Common Stock Exercise/Conversion 3504 $8.82 $30.91K
Common Stock Sale 2795 $51.70 $144.51K
Common Stock Sale 709 $52.45 $37.19K
Stock Option (right to buy) Exercise/Conversion 3504 $8.82 $30.91K
December 26th, 2024 Dennis Cho See Remarks Sale 316 $14.19K 113.17K Form 4
Security Transaction Shares Price Value
Common Stock Sale 316 $44.90 $14.19K
December 26th, 2024 Paula Green SVP Of Human Resources Sale 282 $12.66K 133.43K Form 4
Security Transaction Shares Price Value
Common Stock Sale 282 $44.90 $12.66K
December 26th, 2024 Emily Leproust Director, Officer: Chief Executive Officer Sale 1.65K $74.27K 673.06K Form 4
Security Transaction Shares Price Value
Common Stock Sale 1654 $44.90 $74.27K
December 18th, 2024 Dennis Cho See Remarks Sale 133 $6.23K 113.49K Form 4
Security Transaction Shares Price Value
Common Stock Sale 133 $46.81 $6.23K
December 10th, 2024 Dennis Cho See Remarks Sale 367 $19.34K 113.62K Form 4
Security Transaction Shares Price Value
Common Stock Sale 367 $52.70 $19.34K
December 10th, 2024 Paula Green SVP Of Human Resources Sale 860 $45.33K 133.72K Form 4
Security Transaction Shares Price Value
Common Stock Sale 860 $52.70 $45.33K
December 10th, 2024 Emily Leproust Director, Officer: Chief Executive Officer Sale 2.22K $116.79K 674.72K Form 4
Security Transaction Shares Price Value
Common Stock Sale 2216 $52.70 $116.79K
December 10th, 2024 Robert Werner Chief Accounting Officer Sale 226 $11.91K 53.04K Form 4
Security Transaction Shares Price Value
Common Stock Sale 226 $52.70 $11.91K
December 6th, 2024 Emily Leproust Director, Officer: Chief Executive Officer Stock Award 95.35K $- 676.93K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 95350 $0.00 $-
December 6th, 2024 Patrick Finn President And COO Stock Award 53.63K $- 274.69K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 53634 $0.00 $-
December 6th, 2024 Adam Laponis Chief Financial Officer Stock Award 26.75K $- 115.98K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 26745 $0.00 $-
December 6th, 2024 Paula Green SVP Of Human Resources Stock Award 20.43K $- 134.57K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 20428 $0.00 $-
December 6th, 2024 Dennis Cho See Remarks Stock Award 22.82K $- 113.99K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 22824 $0.00 $-
December 6th, 2024 Robert Werner Chief Accounting Officer Stock Award 8.44K $- 53.27K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 8438 $0.00 $-
November 27th, 2024 Robert Werner Chief Accounting Officer Sale 789 $34.87K 44.83K Form 4
Security Transaction Shares Price Value
Common Stock Sale 789 $44.20 $34.87K
November 13th, 2024 Robert Chess Director Exercise Sale 10.80K $233.64K 25.24K Form 4
Security Transaction Shares Price Value
Common Stock Exercise/Conversion 3600 $8.82 $31.75K
Common Stock Sale 2324 $46.99 $109.20K
Common Stock Sale 1276 $47.76 $60.94K
Stock Option (right to buy) Exercise/Conversion 3600 $8.82 $31.75K
November 13th, 2024 Dennis Cho See Remarks Sale 1.51K $72.33K 91.16K Form 4
Security Transaction Shares Price Value
Common Stock Sale 1507 $48.00 $72.33K
November 13th, 2024 Patrick Finn President And COO Sale 10.34K $496.30K 221.06K Form 4
Security Transaction Shares Price Value
Common Stock Sale 10340 $48.00 $496.30K
November 13th, 2024 Paula Green SVP Of Human Resources Sale 1.35K $64.65K 114.15K Form 4
Security Transaction Shares Price Value
Common Stock Sale 1347 $48.00 $64.65K
November 13th, 2024 Emily Leproust Director, Officer: Chief Executive Officer Sale 7.97K $382.45K 581.58K Form 4
Security Transaction Shares Price Value
Common Stock Sale 7968 $48.00 $382.45K
November 8th, 2024 Emily Leproust Director, Officer: Chief Executive Officer Sale 14.33K $639.37K 589.55K Form 4
Security Transaction Shares Price Value
Common Stock Sale 14334 $44.61 $639.37K
November 8th, 2024 Paula Green SVP Of Human Resources Sale 5.52K $246.17K 115.49K Form 4
Security Transaction Shares Price Value
Common Stock Sale 5519 $44.61 $246.17K
November 8th, 2024 Robert Werner Chief Accounting Officer Sale 1.45K $64.59K 45.62K Form 4
Security Transaction Shares Price Value
Common Stock Sale 1448 $44.61 $64.59K
November 8th, 2024 Adam Laponis Chief Financial Officer Sale 4.16K $185.56K 89.24K Form 4
Security Transaction Shares Price Value
Common Stock Sale 4160 $44.61 $185.56K
November 8th, 2024 Patrick Finn President And COO Sale 6.24K $278.29K 231.40K Form 4
Security Transaction Shares Price Value
Common Stock Sale 6239 $44.61 $278.29K
November 8th, 2024 Dennis Cho See Remarks Sale 1.81K $80.78K 92.67K Form 4
Security Transaction Shares Price Value
Common Stock Sale 1811 $44.61 $80.78K
November 6th, 2024 Paula Green SVP Of Human Resources Stock Award Sale 38.54K $43.93K 122.07K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 7485 $0.00 $-
Common Stock Sale 1057 $41.56 $43.93K
Common Stock Stock Award 30000 $0.00 $-
November 6th, 2024 Dennis Cho See Remarks Stock Award Sale 20.51K $27.39K 95.14K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 7851 $0.00 $-
Common Stock Sale 659 $41.56 $27.39K
Common Stock Stock Award 12000 $0.00 $-
November 6th, 2024 Emily Leproust Director, Officer: Chief Executive Officer Stock Award Sale 131.65K $201.21K 608.73K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 45954 $0.00 $-
Common Stock Sale 4841 $41.56 $201.21K
Common Stock Stock Award 80855 $0.00 $-
November 6th, 2024 Patrick Finn President And COO Stock Award Sale 83.52K $111.43K 240.32K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 23551 $0.00 $-
Common Stock Sale 2681 $41.56 $111.43K
Common Stock Stock Award 27287 $0.00 $-
Common Stock Stock Award 30000 $0.00 $-
November 6th, 2024 Adam Laponis Chief Financial Officer Stock Award 20.00K $- 93.40K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 20000 $0.00 $-
November 6th, 2024 Robert Werner Chief Accounting Officer Stock Award Sale 8.66K $6.48K 47.22K Form 4
Security Transaction Shares Price Value
Common Stock Stock Award 8500 $0.00 $-
Common Stock Sale 156 $41.56 $6.48K
October 25th, 2024 Patrick Finn President And COO Sale 2.26K $97.43K 159.48K Form 4
Security Transaction Shares Price Value
Common Stock Sale 2261 $43.09 $97.43K
October 11th, 2024 Adam Laponis Chief Financial Officer Sale 856 $35.79K 73.40K Form 4
Security Transaction Shares Price Value
Common Stock Sale 856 $41.81 $35.79K
October 4th, 2024 Paula Green SVP Of Human Resources Sale 3.31K $143.03K 84.58K Form 4
Security Transaction Shares Price Value
Common Stock Sale 3310 $43.21 $143.03K
October 4th, 2024 Emily Leproust Director, Officer: Chief Executive Officer Sale 13.61K $587.89K 481.92K Form 4
Security Transaction Shares Price Value
Common Stock Sale 13605 $43.21 $587.89K
October 4th, 2024 Patrick Finn President And COO Sale 6.87K $296.64K 161.74K Form 4
Security Transaction Shares Price Value
Common Stock Sale 6865 $43.21 $296.64K
October 4th, 2024 Dennis Cho See Remarks Sale 3.10K $134.13K 75.29K Form 4
Security Transaction Shares Price Value
Common Stock Sale 3104 $43.21 $134.13K
September 24th, 2024 Dennis Cho See Remarks Sale 234 $10.98K 78.39K Form 4
Security Transaction Shares Price Value
Common Stock Sale 234 $46.94 $10.98K
September 24th, 2024 Paula Green SVP Of Human Resources Sale 297 $13.94K 87.89K Form 4
Security Transaction Shares Price Value
Common Stock Sale 297 $46.94 $13.94K
September 24th, 2024 Emily Leproust Director, Officer: Chief Executive Officer Sale 1.73K $81.21K 495.52K Form 4
Security Transaction Shares Price Value
Common Stock Sale 1730 $46.94 $81.21K
September 18th, 2024 Dennis Cho See Remarks Sale 94 $4.36K 78.63K Form 4
Security Transaction Shares Price Value
Common Stock Sale 94 $46.42 $4.36K
September 10th, 2024 Dennis Cho See Remarks Sale 275 $10.77K 78.72K Form 4
Security Transaction Shares Price Value
Common Stock Sale 275 $39.16 $10.77K
September 10th, 2024 Paula Green SVP Of Human Resources Sale 912 $35.71K 88.19K Form 4
Security Transaction Shares Price Value
Common Stock Sale 912 $39.16 $35.71K

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