FOSTER RONALD C has filed 20 insider transactions across 1 company since May 2023.
Most recent transaction: a option exercise of 2093 shares of ADVANCED ENERGY INDUSTRIES INC ($AEIS) on May 03, 2025.
Activity breakdown: 0 open-market purchases and 13 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| May 3, 2025 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Not found | M | Common Stock | 2093 | $0.00 | 41,200.0000 | 38,100,000 | 5.35% | 0.01% |
| May 2, 2025 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Not found | A | Restricted Stock Units | 2313 | $0.00 | 2,313.0000 | 38,100,000 | 9999.99% | 0.01% |
| May 3, 2025 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Not found | M | Restricted Stock Units | 2093 | $0.00 | 0.0000 | 38,100,000 | 100.00% | 0.01% |
| May 5, 2024 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Not found | M | Common Stock | 2257 | $0.00 | 39,107.0000 | 37,700,000 | 6.12% | 0.01% |
| May 3, 2024 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Not found | A | Restricted Stock Units | 2093 | $0.00 | 2,093.0000 | 37,700,000 | 9999.99% | 0.01% |
| May 5, 2024 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Not found | M | Restricted Stock Units | 2257 | $0.00 | 0.0000 | 37,700,000 | 100.00% | 0.01% |
| Dec. 13, 2023 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Director | S | Common Stock | 618 | $105.00 | 36,850.0000 | 37,854,000 | 1.65% | 0.00% |
| Dec. 1, 2023 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Director | S | Common Stock | 1000 | $95.00 | 37,468.0000 | 37,854,000 | 2.60% | 0.00% |
| Nov. 15, 2023 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Director | S | Common Stock | 1000 | $95.00 | 38,468.0000 | 37,854,000 | 2.53% | 0.00% |
| Oct. 2, 2023 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Director | S | Common Stock | 1000 | $103.26 | 39,468.0000 | 37,854,000 | 2.47% | 0.00% |
| Sept. 1, 2023 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Director | S | Common Stock | 1000 | $118.48 | 40,468.0000 | 37,803,000 | 2.41% | 0.00% |
| Sept. 1, 2023 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Director | S | Common Stock | 1000 | $118.48 | 40,468.0000 | 37,803,000 | 2.41% | 0.00% |
| Aug. 1, 2023 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Director | S | Common Stock | 1000 | $123.46 | 42,468.0000 | 37,803,000 | 2.30% | 0.00% |
| Aug. 1, 2023 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Director | S | Common Stock | 1000 | $123.46 | 42,468.0000 | 37,803,000 | 2.30% | 0.00% |
| July 3, 2023 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Director | S | Common Stock | 1000 | $110.92 | 44,468.0000 | 37,803,000 | 2.20% | 0.00% |
| July 3, 2023 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Director | S | Common Stock | 1000 | $110.91 | 44,468.0000 | 37,803,000 | 2.20% | 0.00% |
| June 7, 2023 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Director | S | Common Stock | 1000 | $105.00 | 46,468.0000 | 37,757,000 | 2.11% | 0.00% |
| June 1, 2023 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Director | S | Common Stock | 1000 | $97.98 | 47,468.0000 | 37,757,000 | 2.06% | 0.00% |
| May 25, 2023 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Director | S | Common Stock | 1000 | $95.00 | 48,468.0000 | 37,757,000 | 2.02% | 0.00% |
| May 5, 2023 | ADVANCED ENERGY INDUSTRIES INC | $AEIS | FOSTER RONALD C | Director | A | Common Stock | 2257 | $0.00 | 2,257.0000 | 37,757,000 | 9999.99% | 0.01% |