87 transactions by 14 insiders, from October 14, 2025 to October 1, 2026.
People inside the company. What they do with their own shares is the reason this data exists.
| Insider | Trades | Planned | Bought | Sold |
|---|---|---|---|---|
| Kang Jyh LeeDir | 34 | — | — | $6.9M |
| Eric RiveraCFO | 13 | — | — | $1.9M |
| Hsueh-Chun WangCOO | 7 | — | — | $2.2M |
| Constantine S. MacricostasDir | 5 | — | — | $2.3M |
| Rui ZhangCAO | 4 | — | — | $289K |
| Mitchell G. TysonDir | 4 | — | — | $599K |
| Han Kyung ParkSVP | 4 | — | — | $759K |
| George MacricostasCEO | 4 | — | — | $5.2M |
| Mary PaladinoDir | 3 | — | — | $395K |
| Daniel JL LiaoDir | 2 | — | — | — |
| David A. GarciaDir | 2 | — | — | — |
| Adam M. LewisDir | 2 | — | — | — |
| Michelle AlmeidaDir | 2 | — | — | — |
| Todd Anthony AlesioSVP | 1 | — | — | — |
87 in total, newest filings first.
| Insider | Date | Code | Shares | Price | Value |
|---|---|---|---|---|---|
| Eric RiveraCFO | Oct 1 | F | 2,897 | $30.83 | $89K |
| Rui ZhangCAO | Oct 1 | F | 392 | $30.83 | $12K |
| Kang Jyh LeeDir | Sep 29 | S | 10,000 | $30.75 | $308K |
| Han Kyung ParkSVP | Sep 25 | S | 9,500 | $30.37 | $289K |
| Kang Jyh LeeDir | Sep 24 | S | 7,500 | $29.50 | $221K |
| Kang Jyh LeeDir | Sep 22 | S | 10,000 | $29.70 | $297K |
| Rui ZhangCAO | Apr 17 | S | 4,556 | $46.70 | $213K |
| Mary PaladinoDir | Apr 17 | D | 22,548 | $47.77 | $1.1M |
| Kang Jyh LeeDir | Apr 16 | S | 10,000 | $45.80 | $458K |
| Kang Jyh LeeDir | Apr 16 | S | 10,000 | $46.05 | $461K |
| Kang Jyh LeeDir | Apr 15 | S | 10,000 | $45.10 | $451K |
| Hsueh-Chun WangCOO | Apr 14 | S | 19,250 | $45.30 | $872K |
| Mitchell G. TysonDir | Apr 13 | A | 3,722 | $0.00 | — |
| Eric RiveraCFODERIV | Apr 13 | M | 1,000 | $0.00 | —? |
| Eric RiveraCFO | Apr 13 | S | 1,000 | $44.77 | $45K |
| Eric RiveraCFO | Apr 13 | M | 1,000 | $9.78 | $10K |
| Constantine S. MacricostasDir | Apr 13 | A | 3,722 | $0.00 | — |
| Daniel JL LiaoDir | Apr 13 | A | 3,722 | $0.00 | — |
| Kang Jyh LeeDirDERIV | Apr 13 | M | 5,000 | $0.00 | —? |
| Kang Jyh LeeDir | Apr 13 | S | 5,000 | $45.00 | $225K |
| Kang Jyh LeeDir | Apr 13 | M | 5,000 | $8.60 | $43K |
| Adam M. LewisDir | Apr 13 | A | 3,722 | $0.00 | — |
| David A. GarciaDir | Apr 13 | A | 3,722 | $0.00 | — |
| Michelle AlmeidaDir | Apr 13 | A | 3,722 | $0.00 | — |
| Constantine S. MacricostasDir | Apr 14 | S | 50,000 | $45.35 | $2.3M |
| Constantine S. MacricostasDir | Apr 2 | G | 37,000 | $0.00 | — |
| Constantine S. MacricostasDir | Apr 1 | G | 13,000 | $0.00 | — |
| Hsueh-Chun WangCOO | Apr 9 | S | 11,875 | $44.25 | $525K |
| Eric RiveraCFO | Apr 9 | S | 40,635 | $44.00 | $1.8M |
| Eric RiveraCFO | Apr 9 | S | 882 | $44.00 | $39K |
| Kang Jyh LeeDirDERIV | Apr 9 | M | 5,000 | $0.00 | —? |
| Kang Jyh LeeDir | Apr 9 | S | 5,000 | $44.00 | $220K |
| Kang Jyh LeeDir | Apr 9 | M | 5,000 | $8.60 | $43K |
| Rui ZhangCAO | Apr 8 | S | 1,752 | $43.50 | $76K |
| Hsueh-Chun WangCOO | Apr 8 | S | 10,000 | $42.69 | $427K |
| George MacricostasCEO | Apr 8 | S | 109,194 | $42.90 | $4.7M |
| George MacricostasCEO | Apr 8 | S | 5,500 | $43.28 | $238K |
| George MacricostasCEO | Apr 8 | S | 6,500 | $43.27 | $281K |
| Kang Jyh LeeDirDERIV | Apr 6 | M | 5,000 | $0.00 | —? |
| Kang Jyh LeeDir | Apr 8 | S | 5,000 | $43.27 | $216K |
| Kang Jyh LeeDir | Apr 8 | M | 5,000 | $8.60 | $43K |
| Kang Jyh LeeDirDERIV | Apr 6 | M | 5,000 | $0.00 | —? |
| Kang Jyh LeeDir | Apr 6 | S | 5,000 | $40.53 | $203K |
| Kang Jyh LeeDir | Apr 6 | M | 5,000 | $8.60 | $43K |
| Mitchell G. TysonDir | Apr 1 | S | 10,000 | $42.31 | $423K |
| Hsueh-Chun WangCOO | Apr 1 | S | 1,714 | $42.15 | $72K |
| Hsueh-Chun WangCOO | Apr 1 | S | 4,100 | $42.14 | $173K |
| Hsueh-Chun WangCOO | Apr 1 | S | 4,186 | $42.00 | $176K |
| Kang Jyh LeeDirDERIV | Apr 1 | M | 5,000 | $0.00 | —? |
| Kang Jyh LeeDir | Apr 1 | S | 5,000 | $42.00 | $210K |
| Kang Jyh LeeDir | Apr 1 | M | 5,000 | $10.75 | $54K |
| Kang Jyh LeeDirDERIV | Mar 26 | M | 5,000 | $0.00 | —? |
| Kang Jyh LeeDir | Mar 26 | S | 5,000 | $40.80 | $204K |
| Kang Jyh LeeDir | Mar 26 | M | 5,000 | $10.75 | $54K |
| Kang Jyh LeeDir | Mar 23 | S | 10,000 | $39.00 | $390K |
| Kang Jyh LeeDir | Mar 19 | S | 10,000 | $35.80 | $358K |
| Rui ZhangCAO | Feb 9 | A | 1,467 | $0.00 | — |
| Eric RiveraCFO | Feb 9 | A | 22,641 | $0.00 | — |
| Todd Anthony AlesioSVP | Feb 9 | A | 983 | $0.00 | — |
| Daniel JL LiaoDir | Jan 20 | A | 1,234 | $0.00 | — |
| Michelle AlmeidaDir | Jan 20 | A | 1,234 | $0.00 | — |
| Han Kyung ParkSVP | Jan 16 | S | 6,250 | $34.89 | $218K |
| Han Kyung ParkSVP | Jan 13 | S | 7,500 | $33.70 | $253K |
| Kang Jyh LeeDir | Jan 16 | S | 10,000 | $34.51 | $345K |
| Kang Jyh LeeDir | Jan 15 | S | 10,000 | $34.13 | $341K |
| Kang Jyh LeeDir | Jan 13 | S | 10,000 | $34.42 | $344K |
| Kang Jyh LeeDir | Jan 12 | S | 10,000 | $33.05 | $331K |
| Kang Jyh LeeDir | Jan 7 | S | 10,000 | $34.83 | $348K |
| Mary PaladinoDir | Jan 6 | S | 11,250 | $35.11 | $395K |
| Mary PaladinoDir | Jan 3 | A | 1,272 | $0.00 | — |
| Mitchell G. TysonDir | Jan 6 | S | 5,000 | $35.21 | $176K |
| Mitchell G. TysonDir | Jan 3 | A | 1,272 | $0.00 | — |
| Han Kyung ParkSVP | Jan 3 | A | 23,945 | $0.00 | — |
| Hsueh-Chun WangCOO | Jan 3 | A | 28,435 | $0.00 | — |
| Eric RiveraCFO | Jan 3 | A | 40,407 | $0.00 | — |
| George MacricostasCEO | Jan 3 | A | 177,432 | $0.00 | — |
| Constantine S. MacricostasDir | Jan 3 | A | 1,272 | $0.00 | — |
| Kang Jyh LeeDir | Jan 6 | S | 10,000 | $35.41 | $354K |
| Kang Jyh LeeDir | Jan 5 | S | 10,000 | $33.90 | $339K |
| Adam M. LewisDir | Jan 3 | A | 1,272 | $0.00 | — |
| David A. GarciaDir | Jan 3 | A | 1,272 | $0.00 | — |
| Eric RiveraCFO | Jan 2 | F | 2,978 | $33.41 | $99K |
| Eric RiveraCFO | Jan 2 | F | 1,019 | $33.41 | $34K |
| Eric RiveraCFO | Jan 2 | F | 1,372 | $33.41 | $46K |
| Eric RiveraCFO | Jan 2 | F | 686 | $33.41 | $23K |
| Eric RiveraCFO | Oct 14 | A | 882 | $19.83 | $17K |
| Kang Jyh LeeDir | Jan 2 | S | 8,750 | $33.54 | $293K |