AZTA
Azenta, Inc. · Manufacturing · Market cap $1.5B
Insiders bought $8K net in the last 90 days ·0 sellers, 1 buyer· latest Form 4 filed Aug 4, 2026
Insider Buying
$708K
reported purchases (SEC code P)
Insider Selling
$62K
reported sales (SEC code S)
Unique Insiders
6
in the rolling window
Latest filing
Sep 17, 2026
Starr Ephraim
Azenta, Inc. (AZTA) has 31 SEC Form 4 filings (33 transaction rows) in the rolling window, disclosed by 6 distinct insiders. Most recent filing: Sep 17, 2026.
Inside the rolling window, 6 insiders at Azenta, Inc. reported 7 open-market purchases totaling $708K and 2 open-market sales totaling $62K. The most active filer is Director Cornog William L with 4 filings. Insiders have net bought $172K over the trailing 6 months. The most recent open-market filing is a purchase of 335 shares by SVP, Gen Counsel & Secretary Starr Ephraim, dated Jul 31, 2026, worth $8K.
- Industry:Medical - Instruments & Supplies
- CEO:John Marotta
- Employees:2,900
- HQ:Burlington, MA, US
- IPO:1995-02-02
| Source | |||||||
|---|---|---|---|---|---|---|---|
Starr EphraimFirst filing | SVP, Gen Counsel & Secretary | Purchase | 335 | $8K | Aug 4 | +12.0% | SEC ↗ |
Cornog William LFirst in 3 months | Director | Purchase | 10,000 | $164K | May 19 | +91.2% | SEC ↗ |
Cornog William LFirst filing | Director | Purchase | 100 | $3K | Nov 25 | -11.4% | SEC ↗ |
Cornog William LFirst filing | Director | Purchase | 4,152 | $112K | Nov 25 | -11.4% | SEC ↗ |
Cornog William LFirst filing | Director | Purchase | 2,748 | $75K | Nov 25 | -11.4% | SEC ↗ |
Marotta JohnFirst filing | President and CEO | Purchase | 1,000 | $26K | Nov 14 | +13.4% | SEC ↗ |
Zhou GingerFirst filing | SVP and GM, Multiomics | Sale | 1,085 | $31K | Nov 14 | +13.4% | SEC ↗ |
Pirogova OlgaFirst filing | SVP and CHRO | Sale | 1,085 | $31K | Nov 14 | +13.4% | SEC ↗ |
Malus Alan JFirst filing | Director | Purchase | 12,000 | $320K | Nov 14 | +13.4% | SEC ↗ |
Earnings: last 7 quarters
Congress trading AZTA 9 all-time
- DRep. Gilbert Ray CisnerosPurchase$1,001 - $15,0002026-03-03
- DRep. Gilbert Ray CisnerosPurchase$1,001 - $15,0002026-01-15
- DRep. Gilbert Ray CisnerosPurchase$1,001 - $15,0002025-10-09
- DRep. Josh S. GottheimerSale$1,001 - $15,0002025-03-19
- DRep. Josh S. GottheimerSale$1,001 - $15,0002023-09-15
- DRep. Josh S. GottheimerPurchase$1,001 - $15,0002023-07-14
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Frequently asked questions
How many SEC Form 4 insider filings does AZTA have?
Azenta, Inc. (AZTA) has 31 SEC Form 4 filings (33 transaction rows) in the rolling 365-day window, disclosed by 6 distinct insiders. Most recent filing: Sep 17, 2026.
When was the most recent SEC Form 4 filing for AZTA?
The most recent Form 4 filing for AZTA on Tracefour is dated Sep 17, 2026.
Who is the most active insider at AZTA?
The most active SEC Form 4 filer at AZTA in the rolling window is Director Cornog William L, with 4 filings.
What is the net insider flow at AZTA over the last 6 months?
Over the trailing 180 days, insiders at AZTA have net bought $172K based on SEC Form 4 disclosures.
What is the total insider buy and sell value at AZTA in the current window?
Inside the rolling window, insiders at AZTA bought $708K and sold $62K based on SEC Form 4 filings.
Can I get alerts for AZTA insider trading?
Yes. Tracefour sends a free email when a new SEC Form 4 purchase or sale is filed at Azenta, Inc. (AZTA). Alerts are set per company from the page itself, there is no paid tier, and each email links to the original filing on SEC EDGAR.
Related companies
Azenta, Inc. is in the Manufacturing sector.