| $255M | ||
| $48M | ||
| $38M | ||
| $37M | ||
| $34M | ||
| $34M |
Buys | $0 | 0 | 0 |
Sells | $34,517,363 | 25 | 100 |
| Minnix Lanesha | director | 0 | $0 | 1 | $316,625 | $-316,625 |
| Donikowski Tina | director | 0 | $0 | 1 | $474,715 | $-474,715 |
| DelSanto Anne | director | 0 | $0 | 9 | $652,549 | $-652,549 |
| COLPITTS BERNARD RAYMOND JR | SVP, Chief Accounting Officer | 0 | $0 | 2 | $833,208 | $-833,208 |
| Shirley Brian | director | 0 | $0 | 2 | $842,254 | $-842,254 |
| Vonne Elizabeth Karpinski | EVP, General Counsel | 0 | $0 | 5 | $1.42M | $-1.42M |
| Oldham Paul R | EVP, CFO | 0 | $0 | 2 | $3.02M | $-3.02M |
| Roush John A | director | 0 | $0 | 1 | $3.31M | $-3.31M |
| Acebedo Eduardo Bernal | EVP and COO | 0 | $0 | 1 | $7.81M | $-7.81M |
| Kelley Stephen Douglas | President and CEO | 0 | $0 | 1 | $15.83M | $-15.83M |
Advanced Energy Industries, Inc. (AEIS) is a global leader in the design, production, sale, and support of sophisticated power conversion, measurement, and control systems. The company specializes in plasma power technologies, providing a range of solutions such as direct current (DC), pulsed DC, low-frequency alternating current (LF AC), high-voltage, and radio frequency (RF) power supplies, alongside RF matching networks, RF instrumentation products, and remote plasma sources engineered for reactive gas applications. AEIS also supplies power …
Over the last 12 months, insiders at Advanced Energy Industries, Inc. have bought $0 and sold $34.52M worth of Advanced Energy Industries, Inc. stock.
On average, over the past 5 years, insiders at Advanced Energy Industries, Inc. have bought $0 and sold $8.17M worth of stock each year.
There was no buying activity among insiders over the last 12 months.
The last purchase of 5,850 shares for transaction amount of $502,223 was made by Kelley Stephen Douglas (President and CEO) on 2021‑08‑13.
| 2026-10-05 | Sale | DelSanto Anne | director | 270 0.0007% | $304.76 | $82,285 | -19.17% | |
| 2026-09-08 | Sale | Vonne Elizabeth Karpinski | EVP, General Counsel | 632 0.0016% | $288.14 | $182,104 | -9.19% | |
| 2026-09-08 | Sale | DelSanto Anne | director | 265 0.0007% | $288.14 | $76,357 | -9.19% | |
| 2026-08-27 | Sale | Vonne Elizabeth Karpinski | EVP, General Counsel | 907 0.0023% | $290.05 | $263,075 | -5.78% | |
| 2026-08-18 | Sale | Acebedo Eduardo Bernal | EVP and COO | 24,771 0.0621% | $315.48 | $7.81M | -12.73% | |
| 2026-08-18 | Sale | Vonne Elizabeth Karpinski | EVP, General Counsel | 908 0.0024% | $332.68 | $302,073 | -12.73% | |
| 2026-08-05 | Sale | DelSanto Anne | director | 270 0.0007% | $345.00 | $93,150 | -15.73% | |
| 2026-06-15 | Sale | Shirley Brian | director | 1,234 0.0033% | $372.35 | $459,480 | -22.87% | |
| 2026-04-16 | Sale | Vonne Elizabeth Karpinski | EVP, General Counsel | 966 0.0025% | $369.40 | $356,840 | -18.63% | |
| 2026-04-15 | Sale | DelSanto Anne | director | 240 0.0006% | $380.52 | $91,325 | -19.06% | |
| 2026-03-18 | Sale | Oldham Paul R | EVP, CFO | 4,314 0.0113% | $315.99 | $1.36M | -3.26% | |
| 2026-03-16 | Sale | DelSanto Anne | director | 240 0.0006% | $312.59 | $75,022 | +0.57% | |
| 2026-03-13 | Sale | Shirley Brian | director | 1,234 0.0034% | $310.19 | $382,774 | +2.43% | |
| 2026-03-10 | Sale | Kelley Stephen Douglas | President and CEO | 50,000 0.1375% | $316.62 | $15.83M | -0.70% | |
| 2026-03-04 | Sale | Roush John A | director | 10,225 0.0265% | $323.56 | $3.31M | -6.45% | |
| 2026-03-03 | Sale | COLPITTS BERNARD RAYMOND JR | SVP, Chief Accounting Officer | 1,104 0.0028% | $325.60 | $359,462 | -4.07% | |
| 2026-02-23 | Sale | Vonne Elizabeth Karpinski | EVP, General Counsel | 964 0.0025% | $328.42 | $316,597 | -5.43% | |
| 2026-02-17 | Sale | DelSanto Anne | director | 240 0.0006% | $311.04 | $74,650 | -0.83% | |
| 2026-02-13 | Sale | Minnix Lanesha | director | 1,000 0.0027% | $316.63 | $316,625 | -0.83% | |
| 2026-01-15 | Sale | DelSanto Anne | director | 240 0.0006% | $247.00 | $59,280 | +19.94% |
| Kelley Stephen Douglas | President and CEO | 80376 0.1985% | $17M | 2 | 1 | +0.89% |
| BEARD GRANT H | director | 42000 0.1037% | $8.89M | 2 | 1 | +25.55% |
| BECK RICHARD P | director | 33232 0.0821% | $7.03M | 1 | 21 | <0.0001% |
| RHOADES C STEVE | Chief Operating Officer | 26057 0.0644% | $5.51M | 1 | 2 | +16.15% |
| Posner Barry Z | director | 19000 0.0469% | $4.02M | 1 | 0 | <0.0001% |
| SPEDDEN ELWOOD | director | 2000 0.0049% | $423,120.00 | 1 | 2 | <0.0001% |
| Gregorak William Michael | VP, Corporate Controller & IT | 1550 0.0038% | $327,918.00 | 3 | 0 | +12.43% |
| Increased Positions | 262 | +59.95% | 4M | +10.56% |
| Decreased Positions | 196 | -44.85% | 4M | -9.34% |
| New Positions | 98 | New | 775,893 | New |
| Sold Out Positions | 32 | Sold Out | 383,501 | Sold Out |
| Total Postitions | 503 | +15.1% | 41M | +1.22% |
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| Vanguard Group Inc | $1.08M | 12.82% | 4.87M | -3,068 | -0.06% | 2025-09-30 |
| Fmr Llc | $606,527.00 | 7.19% | 2.73M | -650,730 | -19.24% | 2025-09-30 |
| Ameriprise Financial Inc | $402,398.00 | 4.77% | 1.81M | -181,953 | -9.12% | 2025-09-30 |
| State Street Corp | $362,242.00 | 4.29% | 1.63M | -23,369 | -1.41% | 2025-09-30 |
| Invesco Ltd. | $354,418.00 | 4.2% | 1.6M | +1M | +388.34% | 2025-09-30 |
| Earnest Partners Llc | $342,301.00 | 4.06% | 1.54M | -79,901 | -4.93% | 2025-09-30 |
| Neuberger Berman Group Llc | $208,910.00 | 2.48% | 941,080 | -128,571 | -12.02% | 2025-09-30 |
| Geode Capital Management, Llc | $206,102.00 | 2.44% | 928,430 | +2,782 | +0.3% | 2025-09-30 |
| Bank Of America Corp /De/ | $197,183.00 | 2.34% | 888,250 | -58,399 | -6.17% | 2025-09-30 |