$CELC

📈 Chart

14 transactions across 7 dates · last 180 days

6-Month Buy/Sell Trend

Buys Sells
2026-04-09
1 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
NIGON RICHARD G 10,000 $0 $0 Apr 13
2026-03-31
▼ 2 sells · $331K 2 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Buller Richard E M 3,000 $5 $15K Plan Apr 2
Buller Richard E ▼ Sell 2,325 $110 $256K Plan Apr 2
Buller Richard E ▼ Sell 675 $111 $75K Plan Apr 2
Buller Richard E M 3,000 $0 $0 Plan Apr 2
2025-12-01
▼ 1 sell · $108K 2 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Buller Richard E M 1,100 $15 $16K Dec 3
Buller Richard E ▼ Sell 1,100 $98 $108K Dec 3
Buller Richard E M 1,100 $0 $0 Dec 3
2025-12-02
1 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Buller Richard E G 500 $0 $0 Dec 3
2025-11-21
▼ 1 sell · $1.5M
Insider Title Type Shares Price $ Value 10b5-1 Filed
Dalvey David ▼ Sell 15,000 $100 $1.5M Plan Nov 24
2025-11-19
1 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Buller Richard E G 500 $0 $0 Nov 21
2025-11-20
▼ 1 sell · $377K 2 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Buller Richard E M 3,900 $15 $58K Nov 21
Buller Richard E ▼ Sell 3,900 $97 $377K Nov 21
Buller Richard E M 3,900 $0 $0 Nov 21