Advanced Energy Industries Inc (AEIS) insider trading.
In Q3 2026, insiders at Advanced Energy Industries Inc reported 25 non-derivative transactions on 7 Forms 3, 4 and 5: 0 open-market purchases and 23 sales worth $8.7M.
- Transactions
- 25
- Purchases (P)
- 0
- Sales (S)
- 23
- Net shares, P minus S
- -27,753
- Insiders
- 4
- Last filed
- 2026-09-10
Insiders
| Insider | Relationship | Transactions | Buys | Sales |
|---|---|---|---|---|
| Acebedo Eduardo Bernal | Officer · EVP and COO | 19 | 0 | 18 |
| Vonne Elizabeth Karpinski | Officer · EVP, General Counsel | 3 | 0 | 3 |
| DelSanto Anne | Director | 2 | 0 | 2 |
| Beard Grant H | Director | 1 | 0 | 0 |
Transactions
| Date | Insider | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-09-08 | DelSanto Anne | S (D) | 265 | $288.14 | 7,952 | Form 4 |
| 2026-09-08 | Vonne Elizabeth Karpinski | S (D) | 632 | $288.14 | 9,177 | Form 4 |
| 2026-08-27 | Vonne Elizabeth Karpinski | S (D) | 907 | $290.05 | 9,805 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 416 | $322.14 | 25,313 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 425 | $323.28 | 24,888 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 335 | $324.44 | 24,553 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 407 | $327.82 | 24,146 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 120 | $330.45 | 23,746 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 637 | $322.64 | 23,109 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | M (A) | 6,042 | $85.97 | 47,880 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 406 | $309.73 | 47,474 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 568 | $310.75 | 46,906 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 2,951 | $311.8 | 43,955 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 3,998 | $312.65 | 39,957 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 5,062 | $313.82 | 34,895 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 720 | $320.81 | 25,729 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 1,403 | $319.41 | 26,449 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 480 | $318.62 | 27,852 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 1,280 | $316.92 | 28,332 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 2,180 | $315.66 | 29,612 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 3,103 | $314.92 | 31,792 | Form 4 |
| 2026-08-18 | Acebedo Eduardo Bernal | S (D) | 280 | $328.74 | 23,866 | Form 4 |
| 2026-08-18 | Vonne Elizabeth Karpinski | S (D) | 908 | $332.68 | 10,712 | Form 4 |
| 2026-08-13 | Beard Grant H | G (D) | 9,000 | $0 | 60,159 | Form 4 |
| 2026-08-05 | DelSanto Anne | S (D) | 270 | $345 | 8,217 | Form 4 |
Transaction codes in this quarter
Get AEIS insider transactions through the API
curl "https://sec-api.dev/api/v1/insider-transactions?period=2026q3&cik=927003&limit=100" \
-H "Authorization: Bearer $SEC_API_KEY"Insider trading API guide · AEIS company page · Advanced Energy Industries Inc on SEC.gov
Questions
Are insiders buying or selling Advanced Energy Industries Inc (AEIS)?
In Q3 2026, insiders at Advanced Energy Industries Inc reported 25 non-derivative transactions on 7 Forms 3, 4 and 5: 0 open-market purchases and 23 sales worth $8.7M. Grants, tax withholding and option exercises are counted as transactions but are not purchases or sales.
Where do these Advanced Energy Industries Inc insider trades come from?
From the SEC Insider Transactions Data Sets for Q3 2026, which republish the Forms 3, 4 and 5 filed on EDGAR. Each row links to its filing on SEC.gov.
Plain-text version for agents and LLMs: /insider-trading/aeis.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.