Shelagh Glaser, CFO of Synopsys ($SNPS), sold company shares on the open market six times over the past year, for a total of $7.5 million. Her most recent sale occurred on December 19, 2025. These transactions rank her 1,422nd among 11,678 insiders by sale value, below the average of $8.6 million across 6.4 transactions per insider. She made no open market purchases in this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 15, 2026 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Common Stock | 793 | $0.00 | 18,663.0000 | 191,318,206 | 4.44% | 0.00% |
| March 15, 2026 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Restricted Stock Units | 793 | $0.00 | 793.0000 | 191,318,206 | 50.00% | 0.00% |
| March 15, 2026 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | F | Common Stock | 282 | $412.63 | 18,381.0000 | 191,318,206 | 1.51% | 0.00% |
| Feb. 27, 2026 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | J | Common Stock | 28 | $351.90 | 17,870.0000 | 191,318,206 | 0.16% | 0.00% |
| Dec. 19, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | S | Common Stock | 2613 | $460.77 | 17,842.0000 | 191,318,206 | 12.77% | 0.00% |
| Dec. 19, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Common Stock | 2613 | $348.17 | 20,455.0000 | 191,318,206 | 14.65% | 0.00% |
| Dec. 19, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | S | Common Stock | 1044 | $460.77 | 17,842.0000 | 191,318,206 | 5.53% | 0.00% |
| Dec. 19, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Common Stock | 1044 | $354.45 | 18,886.0000 | 191,318,206 | 5.85% | 0.00% |
| Dec. 19, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Non-Qualified Stock Option (right to buy) | 2613 | $0.00 | 10,448.0000 | 191,318,206 | 20.01% | 0.00% |
| Dec. 19, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Non-Qualified Stock Option (right to buy) | 1044 | $0.00 | 5,365.0000 | 191,318,206 | 16.29% | 0.00% |
| Dec. 16, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | A | Restricted Stock Units | 7554 | $0.00 | 7,554.0000 | 191,318,206 | 9999.99% | 0.00% |
| Dec. 8, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Restricted Stock Units | 3590 | $0.00 | 3,590.0000 | 185,748,673 | 50.00% | 0.00% |
| Dec. 8, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | F | Common Stock | 377 | $465.75 | 17,842.0000 | 185,748,673 | 2.07% | 0.00% |
| Dec. 8, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Common Stock | 759 | $0.00 | 18,219.0000 | 185,748,673 | 4.35% | 0.00% |
| Dec. 8, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | F | Common Stock | 329 | $465.75 | 17,460.0000 | 185,748,673 | 1.85% | 0.00% |
| Dec. 8, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Common Stock | 662 | $0.00 | 17,789.0000 | 185,748,673 | 3.87% | 0.00% |
| Dec. 8, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | F | Common Stock | 1780 | $465.75 | 17,127.0000 | 185,748,673 | 9.41% | 0.00% |
| Dec. 8, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Common Stock | 3590 | $0.00 | 18,907.0000 | 185,748,673 | 23.44% | 0.00% |
| Dec. 8, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Restricted Stock Units | 662 | $0.00 | 1,322.0000 | 185,748,673 | 33.37% | 0.00% |
| Dec. 8, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Restricted Stock Units | 759 | $0.00 | 2,275.0000 | 185,748,673 | 25.02% | 0.00% |
| Sept. 5, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Non-Qualified Stock Option (right to buy) | 2612 | $0.00 | 13,061.0000 | 0 | 16.67% | 0.00% |
| Sept. 5, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Common Stock | 2612 | $348.17 | 17,929.0000 | 0 | 17.05% | 0.00% |
| Sept. 5, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | S | Common Stock | 2612 | $609.77 | 15,317.0000 | 0 | 14.57% | 0.00% |
| Sept. 5, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Common Stock | 1043 | $354.45 | 16,360.0000 | 0 | 6.81% | 0.00% |
| Sept. 5, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | S | Common Stock | 1043 | $609.77 | 15,317.0000 | 0 | 6.38% | 0.00% |
| Sept. 5, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Non-Qualified Stock Option (right to buy) | 1043 | $0.00 | 6,409.0000 | 0 | 14.00% | 0.00% |
| Aug. 29, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | J | Common Stock | 26 | $376.77 | 15,317.0000 | 0 | 0.17% | 0.00% |
| June 6, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Non-Qualified Stock Option (right to buy) | 5224 | $0.00 | 15,673.0000 | 0 | 25.00% | 0.00% |
| June 6, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Common Stock | 5224 | $348.17 | 20,515.0000 | 0 | 34.16% | 0.00% |
| June 6, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Non-Qualified Stock Option (right to buy) | 2086 | $0.00 | 7,452.0000 | 0 | 21.87% | 0.00% |
| June 6, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | S | Common Stock | 2086 | $485.72 | 15,291.0000 | 0 | 12.00% | 0.00% |
| June 6, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Common Stock | 2086 | $354.45 | 17,377.0000 | 0 | 13.64% | 0.00% |
| June 6, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | S | Common Stock | 5224 | $485.72 | 15,291.0000 | 0 | 25.46% | 0.00% |
| March 15, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Common Stock | 794 | $0.00 | 15,572.0000 | 0 | 5.37% | 0.00% |
| March 15, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Restricted Stock Units | 794 | $0.00 | 1,586.0000 | 0 | 33.36% | 0.00% |
| March 15, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | F | Common Stock | 281 | $446.23 | 15,291.0000 | 0 | 1.80% | 0.00% |
| Feb. 28, 2025 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | J | Common Stock | 32 | $306.87 | 14,778.0000 | 0 | 0.22% | 0.00% |
| Dec. 18, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | A | Restricted Stock Units | 3034 | $0.00 | 3,034.0000 | 0 | 9999.99% | 0.00% |
| Dec. 18, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | A | Non-Qualified Stock Option (right to buy) | 8876 | $0.00 | 8,876.0000 | 0 | 9999.99% | 0.00% |
| Dec. 6, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Restricted Stock Units | 662 | $0.00 | 1,984.0000 | 0 | 25.02% | 0.00% |
| Dec. 6, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Restricted Stock Units | 3590 | $0.00 | 7,180.0000 | 0 | 33.33% | 0.00% |
| Dec. 6, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | F | Common Stock | 329 | $517.28 | 14,746.0000 | 0 | 2.18% | 0.00% |
| Dec. 6, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Common Stock | 662 | $0.00 | 15,075.0000 | 0 | 4.59% | 0.00% |
| Dec. 6, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | F | Common Stock | 1619 | $517.28 | 14,413.0000 | 0 | 10.10% | 0.00% |
| Dec. 6, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Common Stock | 3590 | $0.00 | 16,032.0000 | 0 | 28.85% | 0.00% |
| Dec. 6, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | F | Common Stock | 3338 | $517.28 | 12,442.0000 | 0 | 21.15% | 0.00% |
| Dec. 6, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Common Stock | 6732 | $0.00 | 15,780.0000 | 0 | 74.40% | 0.00% |
| Dec. 6, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Restricted Stock Units | 6732 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| May 31, 2024 | PubMatic, Inc. | $PUBM | Glaser Shelagh | Not found | A | Restricted Stock Units | 8447 | $0.00 | 8,447.0000 | 56,027,000 | 9999.99% | 0.02% |
| Aug. 30, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | J | Common Stock | 32 | $306.87 | 9,048.0000 | 0 | 0.35% | 0.00% |
| May 31, 2024 | PubMatic, Inc. | $PUBM | Glaser Shelagh | Not found | A | Restricted Stock Units | 7990 | $0.00 | 7,990.0000 | 56,027,000 | 9999.99% | 0.01% |
| March 15, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | D | Restricted Stock Units | 794 | $0.00 | 2,380.0000 | 0 | 25.02% | 0.00% |
| March 15, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | M | Common Stock | 794 | $0.00 | 9,294.0000 | 0 | 9.34% | 0.00% |
| March 15, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | F | Common Stock | 278 | $550.03 | 9,016.0000 | 0 | 2.99% | 0.00% |
| Feb. 29, 2024 | SYNOPSYS INC | $SNPS | Glaser Shelagh | CFO | J | Common Stock | 32 | $306.87 | 8,500.0000 | 0 | 0.38% | 0.00% |