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.
Transactions1
Insider Involved1
Total Buys$0.00
Total Sells$344.01K
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 30, 2026 Nighan Warren JR |
Nighan Warren JR
SVP Quality and Regulatory
|
Sell |
23,370 | $14.72 | 23,370 $14.72 $344,006 |
Oct 21, 2025 Weiss Lawrence T |
Weiss Lawrence T
SVP, Chief Legal Officer
|
Buy |
10,000 | $11.81 | 10,000 $11.81 $118,100 |
Oct 13, 2025 Trowbridge Stephen A |
Trowbridge Stephen A
EVP and CFO
|
Buy |
890 | $11.16 | 890 $11.16 $9,932 |
Oct 09, 2025 Clemmer James C |
Clemmer James C
President and CEO
|
Buy |
10,000 | $11.15 | 10,000 $11.15 $111,500 |
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 |
|---|---|---|---|---|---|
Jan 16, 2025 Nighan Warren JR |
Nighan Warren JR
SVP Quality and Regulatory
|
Sell |
4,060 | $12.31 | 4,060 $12.31 $49,979 |
Oct 10, 2024 Nighan Warren JR |
Nighan Warren JR
SVP Quality and Regulatory
|
Buy |
100 | $6.08 | 100 $6.08 $608 |
Oct 08, 2024 Trowbridge Stephen A |
Trowbridge Stephen A
EVP and CFO
|
Buy |
1,700 | $5.86 | 1,700 $5.86 $9,962 |
Oct 07, 2024 Nighan Warren JR |
Nighan Warren JR
SVP Quality and Regulatory
|
Buy |
768 | $6.09 | 768 $6.09 $4,677 |
Oct 07, 2024 Clemmer James C |
Clemmer James C
President and CEO
|
Buy |
20,000 | $6.03 | 20,000 $6.03 $120,600 |
Apr 08, 2024 Clemmer James C |
Clemmer James C
President and CEO
|
Buy |
10,000 | $6.70 | 10,000 $6.70 $67,000 |
Jan 31, 2023 Helsel Dave |
Helsel Dave
SVP Global Operations and R&D
|
Sell |
4,633 | $12.95 | 4,633 $12.95 $59,997 |
Oct 12, 2022 Trowbridge Stephen A |
Trowbridge Stephen A
EVP and CFO
|
Buy |
1,083 | $13.82 | 1,083 $13.82 $14,967 |
Oct 10, 2022 Clemmer James C |
Clemmer James C
President and CEO
|
Buy |
10,000 | $15.00 | 10,000 $15.00 $150,000 |
Jul 29, 2022 Helsel Dave |
Helsel Dave
SVP Global Operations and R&D
|
Sell |
5,000 | $22.44 | 5,000 $22.44 $112,200 |
Apr 28, 2022 Helsel Dave |
Helsel Dave
SVP Global Operations and R&D
|
Sell |
3,513 | $22.44 | 3,513 $22.44 $78,832 |
Apr 12, 2022 JOHNSON WESLEY |
JOHNSON WESLEY
|
Sell |
1,299 | $23.26 | 1,299 $23.26 $30,215 |
Apr 11, 2022 JOHNSON WESLEY |
JOHNSON WESLEY
|
Sell |
6,201 | $23.00 | 6,201 $23.00 $142,623 |
Jan 12, 2022 Trowbridge Stephen A |
Trowbridge Stephen A
EVP and CFO
|
Buy |
1,000 | $22.64 | 1,000 $22.64 $22,640 |
Jan 11, 2022 Clemmer James C |
Clemmer James C
President and CEO
|
Buy |
10,000 | $22.84 | 10,000 $22.84 $228,400 |
Oct 20, 2021 Helsel Dave |
Helsel Dave
SVP Global Operations and R&D
|
Sell |
3,494 | $27.97 | 3,494 $27.97 $97,727 |
Oct 15, 2021 Centea Scott |
Centea Scott
Sr. VP/GM, Global VIT
|
Sell |
12,000 | $27.92 | 12,000 $27.92 $335,040 |
Oct 05, 2021 Campbell Chad Thomas |
Campbell Chad Thomas
SVP/GM, Vascular Access
|
Sell |
10,748 | $27.15 | 10,748 $27.15 $291,808 |
Apr 14, 2021 Helsel Dave |
Helsel Dave
SVP Global Operations and R&D
|
Sell |
3,500 | $23.93 | 3,500 $23.93 $83,755 |
Jan 20, 2021 JOHNSON WESLEY |
JOHNSON WESLEY
|
Sell |
6,500 | $18.53 | 6,500 $18.53 $120,445 |
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