AGX Insider Trading
SEC Form 4 transaction history for AGX. Filings have up to a 2 business day reporting delay.
Insiders at AGX reported 20 open-market sells worth $85.5M in the last 90 days, with no open-market buys. Sells alone are a weak signal; insiders sell for tax, diversification, and estate reasons all the time. Latest filing: Getsinger Peter W on 2026-06-17.
Buys (90d)
0
Buy value (90d)
$0
Sells (90d)
20
Sell value (90d)
$85.5M
Transaction History
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-17 | Getsinger Peter W | - | Sell | 2.0K | $699.00 | $1.4M |
| 2026-06-17 | Sweeney Karen | - | Sell | 300 | $705.00 | $212K |
| 2026-06-16 | Getsinger Peter W | - | Sell | 4.7K | $708.65 | $3.4M |
| 2026-06-16 | Watson David Hibbert | PRESIDENT AND CEO | Option exercise | 588 | $61.22 | $36K |
| 2026-06-16 | Watson David Hibbert | PRESIDENT AND CEO | Option exercise | 430 | $148.72 | $64K |
| 2026-06-16 | Watson David Hibbert | PRESIDENT AND CEO | Sell | 1.9K | $707.35 | $1.3M |
| 2026-06-16 | Watson David Hibbert | PRESIDENT AND CEO | Option exercise | 862 | $39.47 | $34K |
| 2026-06-15 | Watson David Hibbert | PRESIDENT AND CEO | Sell | 10.0K | $651.22 | $6.5M |
| 2026-06-15 | Flanders Cynthia | - | Sell | 2.6K | $666.31 | $1.7M |
| 2026-06-15 | Getsinger Peter W | - | Option exercise | 4.7K | $35.72 | $169K |
| 2026-06-12 | Griffin William F Jr | - | Sell | 50.0K | $643.46 | $32.2M |
| 2026-06-10 | Getsinger Peter W | - | Option exercise | 533 | $0.00 | $0 |
| 2026-06-10 | Sweeney Karen | - | Option exercise | 533 | $0.00 | $0 |
| 2026-06-10 | Larroque Alexander Lisa | - | Option exercise | 533 | $0.00 | $0 |
| 2026-06-10 | Jeffrey John Ronald Jr. | - | Option exercise | 533 | $0.00 | $0 |
| 2026-06-10 | Flanders Cynthia | - | Option exercise | 533 | $0.00 | $0 |
| 2026-06-10 | Leimkuhler William F. | - | Option exercise | 533 | $0.00 | $0 |
| 2026-06-10 | QUINN JAMES W | - | Option exercise | 533 | $0.00 | $0 |
| 2026-06-10 | Flanders Cynthia | - | Gift | 1.0K | $0.00 | $0 |
| 2026-04-29 | Getsinger Peter W | - | Gift | 500 | $0.00 | $0 |
| 2026-04-29 | Larroque Alexander Lisa | - | Sell | 350 | $630.58 | $221K |
| 2026-04-29 | Getsinger Peter W | - | Sell | 3.0K | $628.36 | $1.9M |
| 2026-04-28 | Leimkuhler William F. | - | Sell | 5.0K | $617.41 | $3.1M |
| 2026-04-28 | Leimkuhler William F. | - | Sell | 400 | $621.14 | $248K |
| 2026-04-27 | Jeffrey John Ronald Jr. | - | Sell | 2.7K | $664.84 | $1.8M |
| 2026-04-21 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Option exercise | 500 | $61.22 | $31K |
| 2026-04-21 | Jeffrey John Ronald Jr. | - | Sell | 3.6K | $615.40 | $2.2M |
| 2026-04-21 | Jeffrey John Ronald Jr. | - | Option exercise | 4.7K | $37.13 | $174K |
| 2026-04-21 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Option exercise | 5.0K | $36.78 | $184K |
| 2026-04-21 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Option exercise | 5.2K | $33.81 | $177K |
| 2026-04-21 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Option exercise | 333 | $148.72 | $50K |
| 2026-04-21 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Sell | 11.1K | $621.61 | $6.9M |
| 2026-04-20 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Option exercise | 2.5K | $39.47 | $99K |
| 2026-04-20 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Sell | 2.5K | $610.00 | $1.5M |
| 2026-04-17 | Watson David Hibbert | PRESIDENT AND CEO | Sell | 19.3K | $602.11 | $11.6M |
| 2026-04-17 | Watson David Hibbert | PRESIDENT AND CEO | Option exercise | 5.8K | $0.00 | $0 |
| 2026-04-17 | Watson David Hibbert | PRESIDENT AND CEO | Option exercise | 11.5K | $0.00 | $0 |
| 2026-04-17 | Watson David Hibbert | PRESIDENT AND CEO | Option exercise | 2.3K | $0.00 | $0 |
| 2026-04-17 | Baugher Joshua Scott | Chief Financial Officer | Option exercise | 305 | $0.00 | $0 |
| 2026-04-17 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Option exercise | 937 | $0.00 | $0 |
| 2026-04-17 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Option exercise | 1.1K | $0.00 | $0 |
| 2026-04-17 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Option exercise | 2.5K | $0.00 | $0 |
| 2026-04-17 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Option exercise | 2.8K | $0.00 | $0 |
| 2026-04-16 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Option exercise | 270 | $0.00 | $0 |
| 2026-04-16 | Baugher Joshua Scott | Chief Financial Officer | Option exercise | 335 | $0.00 | $0 |
| 2026-04-16 | Baugher Joshua Scott | Chief Financial Officer | Option exercise | 509 | $0.00 | $0 |
| 2026-04-16 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Option exercise | 360 | $0.00 | $0 |
| 2026-04-16 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Option exercise | 730 | $0.00 | $0 |
| 2026-04-16 | Baugher Joshua Scott | Chief Financial Officer | Sell | 600 | $605.60 | $363K |
| 2026-04-16 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Option exercise | 548 | $0.00 | $0 |
| 2026-04-16 | Larroque Alexander Lisa | - | Option exercise | 700 | $0.00 | $0 |
| 2026-04-16 | Watson David Hibbert | PRESIDENT AND CEO | Option exercise | 736 | $0.00 | $0 |
| 2026-04-16 | Watson David Hibbert | PRESIDENT AND CEO | Option exercise | 1.9K | $0.00 | $0 |
| 2026-04-13 | Leimkuhler William F. | - | Sell | 8.4K | $598.49 | $5.1M |
| 2026-04-02 | Getsinger Peter W | - | Gift | 1.0K | $0.00 | $0 |
| 2026-04-02 | Getsinger Peter W | - | Sell | 2.6K | $552.73 | $1.4M |
| 2026-04-01 | Getsinger Peter W | - | Option exercise | 4.7K | $37.13 | $173K |
| 2026-04-01 | Getsinger Peter W | - | Option exercise | 920 | $43.70 | $40K |
| 2026-03-31 | Jeffrey John Ronald Jr. | - | Sell | 4.6K | $539.85 | $2.5M |
| 2026-01-27 | Jeffrey John Ronald Jr. | - | Sell | 5.0K | $360.78 | $1.8M |
| 2026-01-21 | Flanders Cynthia | - | Sell | 19.0K | $386.70 | $7.3M |
| 2026-01-20 | Jeffrey John Ronald Jr. | - | Sell | 2.7K | $380.60 | $1.0M |
| 2026-01-16 | Jeffrey John Ronald Jr. | - | Option exercise | 8.6K | $45.75 | $395K |
| 2026-01-16 | Leimkuhler William F. | - | Sell | 11.0K | $379.15 | $4.2M |
| 2026-01-13 | Leimkuhler William F. | - | Sell | 4.2K | $320.53 | $1.4M |
| 2026-01-13 | Flanders Cynthia | - | Option exercise | 8.7K | $40.15 | $350K |
| 2026-01-13 | Flanders Cynthia | - | Option exercise | 8.5K | $45.75 | $390K |
| 2026-01-13 | Flanders Cynthia | - | Option exercise | 4.4K | $37.13 | $164K |
| 2026-01-13 | Flanders Cynthia | - | Option exercise | 4.4K | $35.72 | $158K |
| 2026-01-12 | Leimkuhler William F. | - | Sell | 2.2K | $318.28 | $689K |
| 2026-01-08 | Getsinger Peter W | - | Sell | 6.6K | $313.71 | $2.1M |
| 2026-01-07 | Leimkuhler William F. | - | Option exercise | 4.5K | $35.72 | $159K |
| 2026-01-07 | Getsinger Peter W | - | Sell | 4.0K | $328.34 | $1.3M |
| 2026-01-07 | Getsinger Peter W | - | Option exercise | 6.6K | $40.15 | $265K |
| 2026-01-07 | Leimkuhler William F. | - | Option exercise | 8.6K | $45.75 | $395K |
| 2026-01-07 | Leimkuhler William F. | - | Option exercise | 8.8K | $40.15 | $353K |
| 2026-01-07 | Leimkuhler William F. | - | Option exercise | 4.4K | $37.13 | $165K |
| 2025-12-23 | Getsinger Peter W | - | Gift | 750 | $0.00 | $0 |
| 2025-12-23 | Leimkuhler William F. | - | Gift | 500 | $0.00 | $0 |
| 2025-12-23 | Leimkuhler William F. | - | Sell | 100 | $337.01 | $34K |
| 2025-12-16 | Jeffrey John Ronald Jr. | - | Option exercise | 1.8K | $0.00 | $0 |
| 2025-12-16 | QUINN JAMES W | - | Option exercise | 1.8K | $0.00 | $0 |
| 2025-12-16 | Getsinger Peter W | - | Option exercise | 1.8K | $0.00 | $0 |
| 2025-12-16 | Flanders Cynthia | - | Option exercise | 1.8K | $0.00 | $0 |
| 2025-12-16 | Leimkuhler William F. | - | Option exercise | 1.8K | $0.00 | $0 |
| 2025-12-14 | Leimkuhler William F. | - | Option exercise | 856 | $0.00 | $0 |
| 2025-12-14 | QUINN JAMES W | - | Option exercise | 856 | $0.00 | $0 |
| 2025-12-14 | Flanders Cynthia | - | Option exercise | 856 | $0.00 | $0 |
| 2025-12-14 | Getsinger Peter W | - | Option exercise | 856 | $0.00 | $0 |
| 2025-12-14 | Jeffrey John Ronald Jr. | - | Option exercise | 856 | $0.00 | $0 |
| 2025-12-10 | QUINN JAMES W | - | Sell | 1.0K | $328.04 | $328K |
| 2025-12-09 | QUINN JAMES W | - | Gift | 1.0K | $0.00 | $0 |
| 2025-12-05 | Griffin William F Jr | - | J | 141.0K | $0.00 | $0 |
| 2025-12-01 | Griffin William F Jr | - | J | 5.0K | $0.00 | $0 |
| 2025-10-20 | Getsinger Peter W | - | Sell | 6.5K | $294.39 | $1.9M |
| 2025-10-17 | Getsinger Peter W | - | Sell | 2.0K | $292.00 | $584K |
| 2025-10-16 | Getsinger Peter W | - | Gift | 1.0K | $0.00 | $0 |
| 2025-10-15 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Option exercise | 4.8K | $33.81 | $161K |
| 2025-10-15 | Collins Charles Edwin IV | CHIEF EXECUTIVE OFFICER, GEMMA | Option exercise | 5.2K | $42.31 | $221K |
| 2025-10-15 | Getsinger Peter W | - | Option exercise | 8.5K | $46.35 | $394K |
Form 4 filings have a reporting delay of up to 2 business days. Insiders sell for many non-signal reasons (diversification, tax planning). This is observation data, not a recommendation.
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Understanding
Interpreting AGX insider filings
Officers, directors, and 10% owners of AGX must report every trade in their own stock to the SEC within two business days on Form 4. We parse each filing as it lands on EDGAR, so this page is the same primary-source record professionals read, minus the paywall.
The asymmetry that makes this data useful: insiders sell for dozens of innocent reasons (taxes, diversification, a house), but they voluntarily buy on the open market for exactly one reason. That is why buys are headlined and one-off sells deserve little weight.
The strongest historical pattern is the cluster: several different insiders buying within days of each other. A lone director's small buy is noise; the CFO and two directors buying the same week is a documented anomaly worth your attention.
Frequently Asked Questions
Who files Form 4 for AGX?
Officers, directors, and 10%+ owners of AGX must report their trades to the SEC within 2 business days.
What do the transaction types mean?
Buy (P) and Sell (S) are open-market trades, the strongest signals. Grants, option exercises, and gifts are routine compensation events.
How fresh is this data?
We poll SEC EDGAR every 30 minutes. New filings appear here shortly after the SEC publishes them.
Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.