Company / CIK 0001275187
ANGIODYNAMICS INC
- Ticker
- ANGO
- Size, estimated from filings
- Small cap ($300M – $2B)
- Insiders on file
- 13
- Members of Congress who traded it
- 1
- Federal contracts on record
- none matched
- Lobbying filings on record
- none matched
- SEC filings
- EDGAR ↗
- Latest trade on record
- July 30, 2026
ANGIODYNAMICS INC (ANGO) has 13 insiders on file who disclosed 52 transactions in the last 12 months (1 open-market buy, 24 sales, about $2.1M at reported prices), and 1 congressional trade in its stock is on record. No federal contract award that started in the last 180 days was found for a recipient with exactly this name; no lobbying filing names it as client this year.
ANGIODYNAMICS INC in charts
Who is trading this stock
Which people account for the buying and selling over the last 12 months?
6 people account for the disclosed buying and selling in ANGIODYNAMICS INC over the last 12 months; the most active is Clemmer James C with $999K.
Insiders
| Name | Role | Rows | Bought | Sold | Last filed |
|---|---|---|---|---|---|
| Nighan Warren JR | SVP Quality and Regulatory | 9 | 0 | 5 | July 31, 2026 |
| Clemmer James C | President and CEO | 9 | 1 | 6 | July 24, 2026 |
| Trowbridge Stephen A | EVP and CFO | 9 | 1 | 4 | July 24, 2026 |
| Campbell Chad Thomas | SVP/GM, Vascular Access | 8 | 0 | 4 | July 24, 2026 |
| Piccinini Laura | SVP International | 8 | 0 | 4 | July 24, 2026 |
| Weiss Lawrence T | SVP, Chief Legal Officer | 4 | 1 | 1 | July 22, 2026 |
| Tarnoff Michael E | Director | 1 | 0 | 0 | July 22, 2026 |
| Auen Eileen O'Shea | Director | 1 | 0 | 0 | July 22, 2026 |
| Burgess Lorinda | Director | 1 | 0 | 0 | July 22, 2026 |
| DONNELLY HOWARD W | Director | 1 | 0 | 0 | July 22, 2026 |
| JOHNSON WESLEY | Director | 1 | 0 | 0 | July 22, 2026 |
| Licitra Karen A | Director | 1 | 0 | 0 | July 22, 2026 |
| REED JAN STERN | Director | 1 | 0 | 0 | July 22, 2026 |
Rows are this company's Form 4 rows for each person. "Bought" and "sold" count open-market purchases (code P) and sales only. More in insider buying and insider selling.
Members of Congress who traded ANGO
From periodic transaction reports that name the company's stock. Amounts are the sums of the ranges as filed. Every row is on the ANGO page.
| Member | Seat | Trades | Bought | Sold | Range as filed | Latest |
|---|---|---|---|---|---|---|
| Debbie Wasserman Schultz | Representative (FL, District 25), Democrat | 1 | 0 | 1 | $2,000–$0 | October 20, 2025 |
Insider transactions
| Filer | Security | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nighan Warren JR | ANGO | Sell S | July 30, 2026 | July 31, 2026 | 1d | 23,370 | $15 | $344K | Form 4 ↗ | ||
| Piccinini Laura | ANGO | Option / conversion M | July 22, 2026 | July 24, 2026 | 2d | 28,336 | — | — | derivative | Form 4 ↗ | |
| Piccinini Laura | ANGO | Sell F | July 22, 2026 | July 24, 2026 | 2d | 4,506 | $14 | $62K | Form 4 ↗ | ||
| Piccinini Laura | ANGO | Option / conversion M | July 22, 2026 | July 24, 2026 | 2d | 8,047 | — | — | Form 4 ↗ | ||
| Nighan Warren JR | ANGO | Option / conversion M | July 22, 2026 | July 24, 2026 | 2d | 20,052 | — | — | derivative | Form 4 ↗ | |
| Nighan Warren JR | ANGO | Sell F | July 22, 2026 | July 24, 2026 | 2d | 1,671 | $14 | $23K | Form 4 ↗ | ||
| Nighan Warren JR | ANGO | Option / conversion M | July 22, 2026 | July 24, 2026 | 2d | 5,694 | — | — | Form 4 ↗ | ||
| Trowbridge Stephen A | ANGO | Option / conversion M | July 22, 2026 | July 24, 2026 | 2d | 57,381 | — | — | derivative | Form 4 ↗ | |
| Trowbridge Stephen A | ANGO | Sell F | July 22, 2026 | July 24, 2026 | 2d | 8,319 | $14 | $115K | Form 4 ↗ | ||
| Trowbridge Stephen A | ANGO | Option / conversion M | July 22, 2026 | July 24, 2026 | 2d | 16,296 | — | — | Form 4 ↗ | ||
| Clemmer James C | ANGO | Option / conversion M | July 22, 2026 | July 24, 2026 | 2d | 184,361 | — | — | derivative | Form 4 ↗ | |
| Clemmer James C | ANGO | Sell F | July 22, 2026 | July 24, 2026 | 2d | 26,728 | $14 | $369K | Form 4 ↗ | ||
| Clemmer James C | ANGO | Option / conversion M | July 22, 2026 | July 24, 2026 | 2d | 52,358 | — | — | Form 4 ↗ | ||
| Campbell Chad Thomas | ANGO | Option / conversion M | July 22, 2026 | July 24, 2026 | 2d | 22,768 | — | — | derivative | Form 4 ↗ | |
| Campbell Chad Thomas | ANGO | Sell F | July 22, 2026 | July 24, 2026 | 2d | 2,330 | $14 | $32K | Form 4 ↗ | ||
| Campbell Chad Thomas | ANGO | Option / conversion M | July 22, 2026 | July 24, 2026 | 2d | 6,466 | — | — | Form 4 ↗ | ||
| REED JAN STERN | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 11,887 | — | — | late | Form 4 ↗ | |
| Licitra Karen A | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 11,887 | — | — | late | Form 4 ↗ | |
| JOHNSON WESLEY | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 11,887 | — | — | late | Form 4 ↗ | |
| DONNELLY HOWARD W | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 11,887 | — | — | late | Form 4 ↗ | |
| Burgess Lorinda | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 11,887 | — | — | late | Form 4 ↗ | |
| Auen Eileen O'Shea | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 11,887 | — | — | late | Form 4 ↗ | |
| Tarnoff Michael E | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 11,887 | — | — | late | Form 4 ↗ | |
| Trowbridge Stephen A | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 53,257 | — | — | latederivative | Form 4 ↗ | |
| Trowbridge Stephen A | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 53,257 | — | — | late | Form 4 ↗ | |
| Piccinini Laura | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 19,860 | — | — | latederivative | Form 4 ↗ | |
| Piccinini Laura | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 19,860 | — | — | late | Form 4 ↗ | |
| Nighan Warren JR | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 17,966 | — | — | latederivative | Form 4 ↗ | |
| Nighan Warren JR | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 17,966 | — | — | late | Form 4 ↗ | |
| Campbell Chad Thomas | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 16,081 | — | — | latederivative | Form 4 ↗ | |
| Campbell Chad Thomas | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 16,081 | — | — | late | Form 4 ↗ | |
| Weiss Lawrence T | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 21,288 | — | — | latederivative | Form 4 ↗ | |
| Weiss Lawrence T | ANGO | Other A | July 15, 2026 | July 22, 2026 | 7d | 21,288 | — | — | late | Form 4 ↗ | |
| Weiss Lawrence T | ANGO | Sell F | July 16, 2026 | July 21, 2026 | 5d | 2,267 | $14 | $32K | late | Form 4 ↗ | |
| Trowbridge Stephen A | ANGO | Sell F | July 20, 2026 | July 21, 2026 | 1d | 717 | $14 | $9,830 | Form 4 ↗ | ||
| Trowbridge Stephen A | ANGO | Sell F | July 17, 2026 | July 21, 2026 | 4d | 3,510 | $14 | $47K | Form 4 ↗ | ||
| Trowbridge Stephen A | ANGO | Sell F | July 16, 2026 | July 21, 2026 | 5d | 7,840 | $14 | $111K | late | Form 4 ↗ | |
| Piccinini Laura | ANGO | Sell F | July 20, 2026 | July 21, 2026 | 1d | 616 | $14 | $8,445 | Form 4 ↗ | ||
| Piccinini Laura | ANGO | Sell F | July 17, 2026 | July 21, 2026 | 4d | 3,074 | $14 | $42K | Form 4 ↗ | ||
| Piccinini Laura | ANGO | Sell F | July 16, 2026 | July 21, 2026 | 5d | 4,538 | $14 | $64K | late | Form 4 ↗ | |
| Nighan Warren JR | ANGO | Sell F | July 20, 2026 | July 21, 2026 | 1d | 251 | $14 | $3,441 | Form 4 ↗ | ||
| Nighan Warren JR | ANGO | Sell F | July 17, 2026 | July 21, 2026 | 4d | 1,373 | $14 | $19K | Form 4 ↗ | ||
| Nighan Warren JR | ANGO | Sell F | July 16, 2026 | July 21, 2026 | 5d | 2,153 | $14 | $30K | late | Form 4 ↗ | |
| Clemmer James C | ANGO | Sell F | July 20, 2026 | July 21, 2026 | 1d | 4,223 | $14 | $58K | Form 4 ↗ | ||
| Clemmer James C | ANGO | Sell F | July 19, 2026 | July 21, 2026 | 2d | 487 | $14 | $6,579 | Form 4 ↗ | ||
| Clemmer James C | ANGO | Sell F | July 19, 2026 | July 21, 2026 | 2d | 11,764 | $14 | $159K | Form 4 ↗ | ||
| Clemmer James C | ANGO | Sell F | July 17, 2026 | July 21, 2026 | 4d | 10,649 | $14 | $144K | Form 4 ↗ | ||
| Clemmer James C | ANGO | Sell F | July 16, 2026 | July 21, 2026 | 5d | 18,588 | $14 | $263K | late | Form 4 ↗ | |
| Campbell Chad Thomas | ANGO | Sell F | July 20, 2026 | July 21, 2026 | 1d | 359 | $14 | $4,922 | Form 4 ↗ | ||
| Campbell Chad Thomas | ANGO | Sell F | July 17, 2026 | July 21, 2026 | 4d | 1,112 | $14 | $15K | Form 4 ↗ | ||
| Campbell Chad Thomas | ANGO | Sell F | July 16, 2026 | July 21, 2026 | 5d | 2,367 | $14 | $33K | late | Form 4 ↗ | |
| Weiss Lawrence T | ANGO | Buy P | October 21, 2025 | October 22, 2025 | 1d | 10,000 | $12 | $118K | Form 4 ↗ | ||
| Trowbridge Stephen A | ANGO | Buy P | October 13, 2025 | October 14, 2025 | 1d | 890 | $11 | $9,932 | Form 4 ↗ | ||
| Clemmer James C | ANGO | Buy P | October 9, 2025 | October 9, 2025 | 0d | 10,000 | $11 | $112K | Form 4 ↗ |
Federal contracts (USAspending, awards started in the last 180 days)
No contract award starting in the last 180 days was found for a recipient named exactly "ANGIODYNAMICS INC". Subsidiaries and differently-spelled recipients are not matched — search contracts.
Lobbying (Senate LDA, as client)
No LDA filing posted since October 2025 names "ANGIODYNAMICS INC" as the client. Filings under a subsidiary or trade-association name are not matched — search lobbying.
Related companies
Companies whose stock was traded by the same people who traded ANGO, by number of filers in common. It shows overlap in public filings and nothing else.
- ICHOR HOLDINGS, LTD. ICHR 1 filer in common
- Innovex International, Inc. INVX 1 filer in common
- Controladora Vuela Compania de Aviacion, S.A.B. de C.V. VLRS 1 filer in common
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- What disclosure data cannot tell you Filings are late by design: up to 45 days for Congress, two business days for insiders.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| House Clerk, periodic transaction reports | 1 | 1 | October 24, 2025 | October 24, 2025 | House Clerk search |
| SEC EDGAR, Form 4 | 27 | 54 | October 9, 2025 | July 31, 2026 | Form 4 list on EDGAR |
Site built October 22, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Insiders and their transactions come from SEC EDGAR Form 4 filings for this issuer. Contracts and lobbying are matched by exact normalized name (suffixes like Inc./Corp. ignored) to USAspending recipients and LDA clients — a conservative match that misses subsidiaries on purpose. See methodology and corrections.
Not investment advice. Public records shown as filed; no recommendation is made or implied.