ANGO
insider transactionsANGIODYNAMICS INC — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Cluster buy signal: Multiple insiders at the same company buying around the same time — often a stronger signal than a single buy. 3 different insiders made open-market purchases in the last 365 days, totalling $239.5K.
Net shares · 365d
+20.9K
20.9K buy · 0 sell
Net value · 365d
$239.5K
$239.5K in · $0 out
Sentiment · 365d
Net buying
100% buying · 0% selling
Open-market trades · 365d
3
20.9K buy · 0 sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
All transactions
-
Buy·P
SVP, Chief Legal Officer
$118.1K
10.0K sh · $11.81
Own +12%
-
Buy·P
EVP and CFO
$9.9K
890 sh · $11.16
Own +0%
-
Buy·P
Clemmer James C KEY
President and CEO
$111.5K
10.0K sh · $11.15
Own +1%
-
Other·F
SVP Quality and Regulatory
$2.5K
277 sh · $8.99
Own -0%
-
Other·F
EVP and CFO
$6.0K
667 sh · $8.99
Own -0%
-
Other·F
SVP/GM, Vascular Access
$3.6K
395 sh · $8.99
Own -0%
-
Other·F
SVP Quality and Regulatory
$2.2K
251 sh · $8.69
Own -0%
-
Other·F
EVP and CFO
$6.2K
717 sh · $8.69
Own -0%
-
Other·F
SVP International
$5.4K
616 sh · $8.69
Own -1%
-
Other·F
Clemmer James C KEY
President and CEO
$25.9K
3.0K sh · $8.69
Own -0%
-
Other·F
Clemmer James C KEY
President and CEO
$33.0K
3.7K sh · $8.99
Own -0%
-
Other·F
SVP/GM, Vascular Access
$3.1K
359 sh · $8.69
Own -0%
-
Other·F
SVP Quality and Regulatory
$6.4K
735 sh · $8.69
Own -1%
-
Other·F
EVP and CFO
$22.5K
2.6K sh · $8.69
Own -1%
-
Other·F
SVP International
$17.2K
2.0K sh · $8.69
Own -3%
-
Other·F
Clemmer James C KEY
President and CEO
$3.0K
344 sh · $8.69
Own -0%
-
Other·F
Clemmer James C KEY
President and CEO
$72.2K
8.3K sh · $8.69
Own -1%
-
Other·F
SVP/GM, Vascular Access
$8.9K
1.0K sh · $8.69
Own -1%
-
Other·F
SVP International
$26.9K
3.1K sh · $8.74
Own -4%
-
Grant·A
Director
$0
17.7K sh
Own +20%
-
Grant·A
Director
$0
17.7K sh
Own +24%
-
Grant·A
Director
$0
17.7K sh
Own +47%
-
Grant·A
Director
$0
17.7K sh
Own +27%
-
Grant·A
EVP and CFO
$0
87.0K sh
Own New
-
Grant·A
EVP and CFO
$0
87.0K sh
Own +50%
-
Grant·A
SVP International
$0
32.4K sh
Own New
-
Grant·A
SVP International
$0
32.4K sh
Own +81%
-
Grant·A
Clemmer James C KEY
President and CEO
$0
206.3K sh
Own New
-
Grant·A
Clemmer James C KEY
President and CEO
$0
206.3K sh
Own +30%
-
Grant·A
Director
$0
17.7K sh
Own +20%
-
Grant·A
Director
$0
17.7K sh
Own +12%
-
Grant·A
Director
$0
17.7K sh
Own +14%
-
Grant·A
SVP, Chief Legal Officer
$0
30.9K sh
Own New
-
Grant·A
SVP, Chief Legal Officer
$0
30.9K sh
Own +59%
-
Grant·A
SVP Quality and Regulatory
$0
29.3K sh
Own New
-
Grant·A
SVP Quality and Regulatory
$0
29.3K sh
Own +70%
-
Grant·A
SVP/GM, Vascular Access
$0
26.3K sh
Own New
-
Grant·A
SVP/GM, Vascular Access
$0
26.3K sh
Own +39%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Oct 21, 2025 | Weiss Lawrence T | Buy P | 10.0K | $118.1K |
| Oct 13, 2025 | Trowbridge Stephen A KEY | Buy P | 890 | $9.9K |
| Oct 9, 2025 | Clemmer James C KEY | Buy P | 10.0K | $111.5K |
| Jul 21, 2025 | Nighan Warren JR | Other F | 277 | $2.5K |
| Jul 21, 2025 | Trowbridge Stephen A KEY | Other F | 667 | $6.0K |
| Jul 21, 2025 | Campbell Chad Thomas | Other F | 395 | $3.6K |
| Jul 20, 2025 | Nighan Warren JR | Other F | 251 | $2.2K |
| Jul 20, 2025 | Trowbridge Stephen A KEY | Other F | 717 | $6.2K |
| Jul 20, 2025 | Piccinini Laura | Other F | 616 | $5.4K |
| Jul 20, 2025 | Clemmer James C KEY | Other F | 3.0K | $25.9K |
| Jul 20, 2025 | Clemmer James C KEY | Other F | 3.7K | $33.0K |
| Jul 20, 2025 | Campbell Chad Thomas | Other F | 359 | $3.1K |
| Jul 19, 2025 | Nighan Warren JR | Other F | 735 | $6.4K |
| Jul 19, 2025 | Trowbridge Stephen A KEY | Other F | 2.6K | $22.5K |
| Jul 19, 2025 | Piccinini Laura | Other F | 2.0K | $17.2K |
| Jul 19, 2025 | Clemmer James C KEY | Other F | 344 | $3.0K |
| Jul 19, 2025 | Clemmer James C KEY | Other F | 8.3K | $72.2K |
| Jul 19, 2025 | Campbell Chad Thomas | Other F | 1.0K | $8.9K |
| Jul 17, 2025 | Piccinini Laura | Other F | 3.1K | $26.9K |
| Jul 16, 2025 | REED JAN STERN | Grant A | 17.7K | $0 |
| Jul 16, 2025 | Licitra Karen A | Grant A | 17.7K | $0 |
| Jul 16, 2025 | Burgess Lorinda | Grant A | 17.7K | $0 |
| Jul 16, 2025 | Tarnoff Michael E | Grant A | 17.7K | $0 |
| Jul 16, 2025 | Trowbridge Stephen A KEY | Grant A | 87.0K | $0 |
| Jul 16, 2025 | Trowbridge Stephen A KEY | Grant A | 87.0K | $0 |
| Jul 16, 2025 | Piccinini Laura | Grant A | 32.4K | $0 |
| Jul 16, 2025 | Piccinini Laura | Grant A | 32.4K | $0 |
| Jul 16, 2025 | Clemmer James C KEY | Grant A | 206.3K | $0 |
| Jul 16, 2025 | Clemmer James C KEY | Grant A | 206.3K | $0 |
| Jul 16, 2025 | Auen Eileen O'Shea | Grant A | 17.7K | $0 |
| Jul 16, 2025 | DONNELLY HOWARD W | Grant A | 17.7K | $0 |
| Jul 16, 2025 | JOHNSON WESLEY | Grant A | 17.7K | $0 |
| Jul 16, 2025 | Weiss Lawrence T | Grant A | 30.9K | $0 |
| Jul 16, 2025 | Weiss Lawrence T | Grant A | 30.9K | $0 |
| Jul 16, 2025 | Nighan Warren JR | Grant A | 29.3K | $0 |
| Jul 16, 2025 | Nighan Warren JR | Grant A | 29.3K | $0 |
| Jul 16, 2025 | Campbell Chad Thomas | Grant A | 26.3K | $0 |
| Jul 16, 2025 | Campbell Chad Thomas | Grant A | 26.3K | $0 |
About ANGO insider trading
This page tracks insider transactions for ANGIODYNAMICS INC (ANGO) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.