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Christopher Tatnall

ACLS
EVP GLOBAL CUSTOMER OPERATIONS · AXCELIS TECHNOLOGIES INC · CIK 0001990732
FILING MIX · LIFETIME33%/67%
BUYS
7
SELLS
14
TOTAL VALUE
$753.8K
COMPANIES
1
ACTIVE SINCE
Sep 2023
HOLDINGS NOW
27,627
AVG SELL PX
$102.64
TRADE KIND
SHOWING 21 / 21
Trades · vs SPY
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Performance · forward returns vs SPY
No backtest data available for Christopher Tatnall. Backtests are computed for purchase (P) and sale (S) transactions with resolvable price history.
Holdings over time
ACLS · 27,627 shares · as of May 20, 2026
07,51315,02622,53930,052202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 7 buys / 14 sellsCOVERAGE · 12 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
ACLS
AXCELIS TECHNOLOGIES INC
SALE
EVP Global Customer Operations
1,166$149.75$174.6K27,627May 20, 2026May 21, 2026View →
ACLS
AXCELIS TECHNOLOGIES INC
SALE
EVP Global Customer Operations
744$155.18$115.5K29,308May 15, 2026May 19, 2026View →
ACLS
AXCELIS TECHNOLOGIES INC
SALE
EVP Global Customer Operations
345$155.18$53.5K28,963May 15, 2026May 19, 2026View →
ACLS
AXCELIS TECHNOLOGIES INC
SALE
EVP Global Customer Operations
170$155.18$26.4K28,793May 15, 2026May 19, 2026View →
ACLS
AXCELIS TECHNOLOGIES INC
PURCHASEGRANT
Stock grant
3,50430,052May 15, 2026May 19, 2026View →
ACLS
AXCELIS TECHNOLOGIES INC
PURCHASEGRANT
Stock grant
3,50426,548May 15, 2026May 19, 2026View →
ACLS
AXCELIS TECHNOLOGIES INC
SALE
EVP Global Customer Operations
907$131.02$118.8K23,044Apr 20, 2026Apr 21, 2026View →
ACLS
AXCELIS TECHNOLOGIES INC
SALE
EVP Global Customer Operations
1,121$86.58$97.1K23,183Mar 2, 2026Mar 3, 2026View →
ACLS
AXCELIS TECHNOLOGIES INC
SALE
EVP Global Customer Operations
137$87.30$12.0K24,304Sep 15, 2025Sep 17, 2025View →
ACLS
AXCELIS TECHNOLOGIES INC
SALE
EVP Global Customer Operations
345$62.67$21.6K24,611May 15, 2025May 16, 2025View →
ACLS
AXCELIS TECHNOLOGIES INC
PURCHASEGRANT
Stock grant
6,14818,808May 15, 2025May 16, 2025View →
ACLS
AXCELIS TECHNOLOGIES INC
PURCHASEGRANT
Stock grant
6,14824,956May 15, 2025May 16, 2025View →
ACLS
AXCELIS TECHNOLOGIES INC
SALE
EVP Global Customer Operations
170$62.67$10.7K24,441May 15, 2025May 16, 2025View →
ACLS
AXCELIS TECHNOLOGIES INC
SALE
EVP Global Customer Operations
907$45.23$41.0K12,660Apr 21, 2025Apr 22, 2025View →
ACLS
AXCELIS TECHNOLOGIES INC
SALE
EVP Global Customer Operations
1,146$54.79$62.8K13,567Feb 28, 2025Mar 4, 2025View →
ACLS
AXCELIS TECHNOLOGIES INC
SALE
EVP Global Customer Operations
83$98.86$8.2K13,288Sep 16, 2024Sep 17, 2024View →
ACLS
AXCELIS TECHNOLOGIES INC
PURCHASEGRANT
Stock grant
2,84910,625May 15, 2024May 15, 2024View →
ACLS
AXCELIS TECHNOLOGIES INC
PURCHASEGRANT
Stock grant
2,84913,474May 15, 2024May 15, 2024View →
ACLS
AXCELIS TECHNOLOGIES INC
SALE
EVP Global Customer Operations
103$112.94$11.6K13,371May 15, 2024May 15, 2024View →
ACLS
AXCELIS TECHNOLOGIES INC
SALE
EVP Global Customer Operations
5517,776Apr 18, 2024Apr 19, 2024View →
ACLS
AXCELIS TECHNOLOGIES INC
PURCHASEGRANT
Stock grant
1,1258,327Sep 15, 2023Sep 15, 2023View →
Other insiders · ACLS
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About this filer
CIK 0001990732
ROLE
EVP Global Customer Operations
PRIMARY
ACLS
COMPANIES
1
ACTIVE SINCE
Sep 2023
MARKETPEEL · /INSIDER/0001990732DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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