See how company executives and directors have been buying or selling shares over the past 30 days. Insider trading activity can help investors better understand company leadership's actions.
Transactions4
Insider Involved1
Total Buys$0.00
Total Sells$421.5K
Browse insider buying and selling activity reported to the SEC over the past year, including who traded, when they traded, and the value of each transaction.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Jul 27, 2026 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
7 | $42.74 | 7 $42.74 $299 |
Jul 27, 2026 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
2,203 | $42.11 | 2,203 $42.11 $92,762 |
Jul 14, 2026 Ceesay Abraham |
Ceesay Abraham
|
Sell |
2,729 | $40.57 | 2,729 $40.57 $110,722 |
Jul 14, 2026 Ceesay Abraham |
Ceesay Abraham
|
Sell |
5,481 | $39.72 | 5,481 $39.72 $217,715 |
Jun 30, 2026 Gault Cheryl |
Gault Cheryl
COO
|
Sell |
3,308 | $42.17 | 3,308 $42.17 $139,506 |
Jun 30, 2026 Gault Cheryl |
Gault Cheryl
COO
|
Sell |
3,792 | $41.39 | 3,792 $41.39 $156,964 |
Jun 30, 2026 Gault Cheryl |
Gault Cheryl
COO
|
Sell |
1,900 | $40.09 | 1,900 $40.09 $76,174 |
Jun 30, 2026 Gault Cheryl |
Gault Cheryl
COO
|
Sell |
1,000 | $43.15 | 1,000 $43.15 $43,155 |
Jun 29, 2026 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
7,344 | $39.77 | 7,344 $39.77 $292,062 |
Jun 29, 2026 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
876 | $40.34 | 876 $40.34 $35,336 |
May 11, 2026 Third Rock Ventures V, L.P. |
Third Rock Ventures V, L.P.
|
Sell |
133,618 | $40.24 | 133,618 $40.24 $5,377,323 |
May 08, 2026 Third Rock Ventures V, L.P. |
Third Rock Ventures V, L.P.
|
Sell |
5,018 | $40.31 | 5,018 $40.31 $202,256 |
May 07, 2026 Third Rock Ventures V, L.P. |
Third Rock Ventures V, L.P.
|
Sell |
271,495 | $40.12 | 271,495 $40.12 $10,892,651 |
Apr 17, 2026 Yeleswaram Krishnaswamy |
Yeleswaram Krishnaswamy
Chief Development Officer
|
Sell |
20,225 | $39.99 | 20,225 $39.99 $808,844 |
Apr 17, 2026 Third Rock Ventures V, L.P. |
Third Rock Ventures V, L.P.
|
Sell |
426,005 | $40.32 | 426,005 $40.32 $17,175,244 |
Apr 14, 2026 Yeleswaram Krishnaswamy |
Yeleswaram Krishnaswamy
Chief Development Officer
|
Sell |
10,200 | $35.08 | 10,200 $35.08 $357,797 |
Apr 13, 2026 Yeleswaram Krishnaswamy |
Yeleswaram Krishnaswamy
Chief Development Officer
|
Sell |
9,165 | $34.97 | 9,165 $34.97 $320,537 |
Apr 10, 2026 Yeleswaram Krishnaswamy |
Yeleswaram Krishnaswamy
Chief Development Officer
|
Sell |
500 | $34.98 | 500 $34.98 $17,490 |
Apr 08, 2026 Yeleswaram Krishnaswamy |
Yeleswaram Krishnaswamy
Chief Development Officer
|
Sell |
360 | $34.90 | 360 $34.90 $12,564 |
Mar 30, 2026 Gault Cheryl |
Gault Cheryl
COO
|
Sell |
2,839 | $28.55 | 2,839 $28.55 $81,062 |
Mar 30, 2026 Gault Cheryl |
Gault Cheryl
COO
|
Sell |
7,161 | $28.04 | 7,161 $28.04 $200,795 |
Mar 25, 2026 Yeleswaram Krishnaswamy |
Yeleswaram Krishnaswamy
Chief Development Officer
|
Sell |
10,115 | $29.99 | 10,115 $29.99 $303,355 |
Mar 05, 2026 Gault Cheryl |
Gault Cheryl
COO
|
Sell |
2,014 | $28.93 | 2,014 $28.93 $58,265 |
Feb 18, 2026 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
3,552 | $29.05 | 3,552 $29.05 $103,191 |
Feb 18, 2026 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
2,281 | $29.80 | 2,281 $29.80 $67,970 |
Feb 18, 2026 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
2,983 | $29.04 | 2,983 $29.04 $86,639 |
Feb 18, 2026 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
2,100 | $29.80 | 2,100 $29.80 $62,573 |
Feb 17, 2026 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
2,200 | $29.59 | 2,200 $29.59 $65,108 |
Feb 17, 2026 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
5,400 | $28.95 | 5,400 $28.95 $156,328 |
Feb 17, 2026 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
900 | $28.02 | 900 $28.02 $25,219 |
Jan 20, 2026 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
5,083 | $26.11 | 5,083 $26.11 $132,737 |
Jan 20, 2026 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
5,833 | $26.12 | 5,833 $26.12 $152,333 |
Jan 15, 2026 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
200 | $27.40 | 200 $27.40 $5,480 |
Jan 15, 2026 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
8,300 | $26.83 | 8,300 $26.83 $222,652 |
Dec 17, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
2,792 | $30.04 | 2,792 $30.04 $83,862 |
Dec 17, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
600 | $31.04 | 600 $31.04 $18,622 |
Dec 17, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
2,147 | $28.84 | 2,147 $28.84 $61,925 |
Dec 17, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
515 | $31.04 | 515 $31.04 $15,985 |
Dec 17, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
2,421 | $30.04 | 2,421 $30.04 $72,722 |
Dec 17, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
2,441 | $28.84 | 2,441 $28.84 $70,393 |
Dec 15, 2025 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
796 | $30.68 | 796 $30.68 $24,419 |
Dec 15, 2025 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
7,704 | $29.95 | 7,704 $29.95 $230,711 |
Nov 26, 2025 Gault Cheryl |
Gault Cheryl
COO
|
Sell |
5,000 | $30.10 | 5,000 $30.10 $150,487 |
Nov 17, 2025 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
3,156 | $24.84 | 3,156 $24.84 $78,395 |
Nov 17, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
2,841 | $25.44 | 2,841 $25.44 $72,267 |
Nov 17, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
2,242 | $24.91 | 2,242 $24.91 $55,850 |
Nov 17, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
3,056 | $25.43 | 3,056 $25.43 $77,715 |
Nov 17, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
2,777 | $24.92 | 2,777 $24.92 $69,216 |
Nov 17, 2025 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
5,344 | $25.39 | 5,344 $25.39 $135,696 |
Oct 15, 2025 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
1,082 | $26.16 | 1,082 $26.16 $28,310 |
Oct 15, 2025 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
7,418 | $25.73 | 7,418 $25.73 $190,887 |
Oct 15, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
4,328 | $25.75 | 4,328 $25.75 $111,429 |
Oct 15, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
755 | $26.17 | 755 $26.17 $19,760 |
Oct 15, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
4,647 | $25.72 | 4,647 $25.72 $119,539 |
Oct 15, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
1,186 | $26.14 | 1,186 $26.14 $31,001 |
Sep 17, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
39,435 | $26.30 | 39,435 $26.30 $1,037,101 |
Sep 17, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
1,400 | $26.87 | 1,400 $26.87 $37,624 |
Sep 17, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
34,885 | $26.30 | 34,885 $26.30 $917,542 |
Sep 17, 2025 Ceesay Abraham |
Ceesay Abraham
CEO
|
Sell |
700 | $27.04 | 700 $27.04 $18,930 |
Sep 12, 2025 PAUL STEVEN M |
PAUL STEVEN M
|
Buy |
13,382 | $24.97 | 13,382 $24.97 $334,165 |
Sep 12, 2025 Huber Reid M |
Huber Reid M
|
Buy |
20,400 | $24.48 | 20,400 $24.48 $499,374 |
Sep 12, 2025 PAUL STEVEN M |
PAUL STEVEN M
|
Buy |
28,284 | $24.50 | 28,284 $24.50 $692,947 |
Sep 11, 2025 Young Wendy B. |
Young Wendy B.
|
Buy |
3,500 | $22.60 | 3,500 $22.60 $79,100 |
Sep 08, 2025 Gault Cheryl |
Gault Cheryl
COO
|
Sell |
5,000 | $38.33 | 5,000 $38.33 $191,650 |
View older insider trading records reported to the SEC to research long-term buying and selling trends.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Aug 15, 2025 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
200 | $15.79 | 200 $15.79 $3,158 |
Aug 15, 2025 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
8,300 | $14.98 | 8,300 $14.98 $124,308 |
Jul 15, 2025 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
8,500 | $14.00 | 8,500 $14.00 $118,962 |
Jun 16, 2025 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
8,500 | $11.00 | 8,500 $11.00 $93,522 |
May 15, 2025 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
8,500 | $9.56 | 8,500 $9.56 $81,262 |
Apr 15, 2025 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
8,500 | $9.57 | 8,500 $9.57 $81,310 |
Mar 14, 2025 Bredt David |
Bredt David
Chief Scientific Officer
|
Sell |
8,500 | $10.85 | 8,500 $10.85 $92,205 |
Mar 13, 2025 Ignelzi Troy A. |
Ignelzi Troy A.
CFO
|
Buy |
100 | $9.98 | 100 $9.98 $998 |
Mar 12, 2025 Young Wendy B. |
Young Wendy B.
|
Buy |
6,000 | $10.21 | 6,000 $10.21 $61,250 |
Mar 12, 2025 Ignelzi Troy A. |
Ignelzi Troy A.
CFO
|
Buy |
9,900 | $10.10 | 9,900 $10.10 $99,990 |
Jul 01, 2024 HEALY JAMES |
HEALY JAMES
|
Buy |
3,565 | $24.21 | 3,565 $24.21 $86,316 |
Jul 01, 2024 HEALY JAMES |
HEALY JAMES
|
Buy |
4,544 | $25.02 | 4,544 $25.02 $113,671 |
Jul 01, 2024 HEALY JAMES |
HEALY JAMES
|
Buy |
2,559 | $26.06 | 2,559 $26.06 $66,675 |
Jul 01, 2024 HEALY JAMES |
HEALY JAMES
|
Buy |
3,799 | $23.08 | 3,799 $23.08 $87,664 |
Jul 01, 2024 HEALY JAMES |
HEALY JAMES
|
Buy |
3,828 | $24.21 | 3,828 $24.21 $92,684 |
Jul 01, 2024 HEALY JAMES |
HEALY JAMES
|
Buy |
4,878 | $25.02 | 4,878 $25.02 $122,026 |
Jul 01, 2024 HEALY JAMES |
HEALY JAMES
|
Buy |
2,748 | $26.06 | 2,748 $26.06 $71,599 |
Jul 01, 2024 HEALY JAMES |
HEALY JAMES
|
Buy |
3,630 | $23.08 | 3,630 $23.08 $83,764 |
Jul 01, 2024 HEALY JAMES |
HEALY JAMES
|
Buy |
3,657 | $24.21 | 3,657 $24.21 $88,543 |
Jul 01, 2024 HEALY JAMES |
HEALY JAMES
|
Buy |
4,661 | $25.02 | 4,661 $25.02 $116,598 |
TOP
