6-Month Buy/Sell Trend
Buys
Sells
▶
2026-01-23
▼ 2 sells
· $1.3M
2 other
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| Kooij Louise Frederika | Chief Accounting Officer | M | 38,172 | $11 | $416K | Jan 27 | |
| Kooij Louise Frederika | Chief Accounting Officer | ▼ Sell | 25,405 | $33 | $850K | Jan 27 | |
| Kooij Louise Frederika | Chief Accounting Officer | ▼ Sell | 12,767 | $34 | $439K | Jan 27 | |
| Kooij Louise Frederika | Chief Accounting Officer | M | 38,172 | $0 | $0 | Jan 27 |
▶
2026-01-26
▼ 2 sells
· $1.1M
2 other
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| Kooij Louise Frederika | Chief Accounting Officer | M | 34,400 | $11 | $375K | Jan 27 | |
| Kooij Louise Frederika | Chief Accounting Officer | ▼ Sell | 34,091 | $33 | $1.1M | Jan 27 | |
| Kooij Louise Frederika | Chief Accounting Officer | ▼ Sell | 309 | $33 | $10K | Jan 27 | |
| Kooij Louise Frederika | Chief Accounting Officer | M | 34,400 | $0 | $0 | Jan 27 |
▶
2026-01-20
▼ 3 sells
· $1.9M
2 other
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| Somaiya Mayur Ian | Chief Financial Officer | M | 60,216 | $9 | $558K | Plan | Jan 22 |
| Somaiya Mayur Ian | Chief Financial Officer | ▼ Sell | 900 | $31 | $28K | Plan | Jan 22 |
| Somaiya Mayur Ian | Chief Financial Officer | ▼ Sell | 39,712 | $32 | $1.3M | Plan | Jan 22 |
| Somaiya Mayur Ian | Chief Financial Officer | ▼ Sell | 19,604 | $32 | $635K | Plan | Jan 22 |
| Somaiya Mayur Ian | Chief Financial Officer | M | 60,216 | $0 | $0 | Plan | Jan 22 |
▶
2026-01-21
▼ 2 sells
· $1.3M
2 other
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| Somaiya Mayur Ian | Chief Financial Officer | M | 39,784 | $9 | $368K | Plan | Jan 22 |
| Somaiya Mayur Ian | Chief Financial Officer | ▼ Sell | 15,422 | $33 | $513K | Plan | Jan 22 |
| Somaiya Mayur Ian | Chief Financial Officer | ▼ Sell | 24,362 | $34 | $823K | Plan | Jan 22 |
| Somaiya Mayur Ian | Chief Financial Officer | M | 39,784 | $0 | $0 | Plan | Jan 22 |
▶
2026-01-07
▼ 1 sell
20 other
⚡ 10 insiders
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| Davidson Michael H. | Chief Executive Officer | ▼ Sell | 11,582 | — | — | Jan 9 | |
| Davidson Michael H. | Chief Executive Officer | A | 81,000 | — | — | Jan 9 | |
| Davidson Michael H. | Chief Executive Officer | A | 364,000 | $0 | $0 | Jan 9 | |
| Gulfo Adele M. | — | A | 3,400 | — | — | Jan 9 | |
| Gulfo Adele M. | — | A | 15,300 | $0 | $0 | Jan 9 | |
| LANGE LOUIS G | — | A | 3,400 | — | — | Jan 9 | |
| LANGE LOUIS G | — | A | 15,300 | $0 | $0 | Jan 9 | |
| Lewis William | — | A | 3,400 | — | — | Jan 9 | |
| Lewis William | — | A | 15,300 | $0 | $0 | Jan 9 | |
| McKenna Mark C. | — | A | 3,400 | — | — | Jan 9 | |
| McKenna Mark C. | — | A | 15,300 | $0 | $0 | Jan 9 | |
| Smither John W | — | A | 3,400 | — | — | Jan 9 | |
| Smither John W | — | A | 15,300 | $0 | $0 | Jan 9 | |
| van der Kamp Hilde Johanna | — | A | 3,400 | — | — | Jan 9 | |
| van der Kamp Hilde Johanna | — | A | 15,300 | $0 | $0 | Jan 9 | |
| Kastelein Johannes Jacob Pieter | Chief Scientific Officer | A | 25,500 | — | — | Jan 7 | |
| Kastelein Johannes Jacob Pieter | Chief Scientific Officer | A | 115,000 | $0 | $0 | Jan 7 | |
| Kooij Louise Frederika | Chief Accounting Officer | A | 12,000 | — | — | Jan 7 | |
| Kooij Louise Frederika | Chief Accounting Officer | A | 53,500 | $0 | $0 | Jan 7 | |
| Somaiya Mayur Ian | Chief Financial Officer | A | 25,500 | — | — | Jan 7 | |
| Somaiya Mayur Ian | Chief Financial Officer | A | 115,000 | $0 | $0 | Jan 7 |
▶
2026-01-05
▼ 3 sells
· $458K
⚡ 3 insiders
▶
2025-12-23
▼ 1 sell
· $2.7M
2 other
▶
2025-12-24
▼ 1 sell
· $928K
2 other
▶
2025-12-26
▼ 1 sell
· $1.5M
4 other
| Insider | Title | Type | Shares | Price | $ Value | 10b5-1 | Filed |
|---|---|---|---|---|---|---|---|
| Kooij Louise Frederika | Chief Accounting Officer | M | 38,872 | $10 | $389K | Dec 29 | |
| Kooij Louise Frederika | Chief Accounting Officer | M | 5,000 | $11 | $54K | Dec 29 | |
| Kooij Louise Frederika | Chief Accounting Officer | ▼ Sell | 43,872 | $35 | $1.5M | Dec 29 | |
| Kooij Louise Frederika | Chief Accounting Officer | M | 38,872 | $0 | $0 | Dec 29 | |
| Kooij Louise Frederika | Chief Accounting Officer | M | 5,000 | $0 | $0 | Dec 29 |