InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (1 ops.)
Insider track record
CFODisclosed buys
0
Disclosed sells
1
T+90 hit rate
67%
T+90 mean return
+19.0%
Across 3 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Discover the detailed record of transactions filed by Breithaupt Chantelle Yvette, Chief Financial Officer. Officer active across 4 companies, notably Aspen Technology INC. Aggregated, 29 disclosures have been published. Split: 0 buy · 1 sell. Total volume traded: €330k. Activity tracked since 30 June 2021. The latest transaction was filed on 26 May 2026 (Cession). Regulator: SEC (Form 4). All data is openly available.
Declarations29 total
▼
2,448 shares@ US$157.000.0002% mcap30.6% of flowCommon StockSEC:0001596532-26-000114:0
10,916 shares0Common StockSEC:0001596532-26-000098:0
1,350 shares0Common StockSEC:0001596532-26-000098:1
●
6,144 shares@ US$141.580.0004% mcap69.4% of flowCommon StockSEC:0001596532-26-000098:2
10,916 shares0Common StockSEC:0001596532-25-000129:0
43,668 shares0Common StockSEC:0001596532-25-000048:0
●
1,088 shares@ US$220.6217.1% of flowCommon StockSEC:0001127602-24-000401:0
●
1,335 shares@ US$177.7517.7% of flowCommon StockSEC:0001127602-23-026750:0
●
1,056 shares@ US$205.0816.2% of flowCommon StockSEC:0001127602-23-025182:0
7,822 shares0Common StockSEC:0001127602-23-023795:0
●
529 shares@ US$165.126.3% of flowCommon StockSEC:0001127602-23-019995:0
●
528 shares@ US$217.788.3% of flowCommon StockSEC:0001127602-23-012145:0
●
797 shares@ US$205.6212.1% of flowCommon StockSEC:0001127602-23-000460:0
●
860 shares@ US$234.0816.1% of flowCommon StockSEC:0001127602-22-023454:0
9,101 shares0Common StockSEC:0001127602-22-022103:0
●
425 shares@ US$194.036.2% of flowCommon StockSEC:0001127602-22-018735:0
19,414 sharesCommon StockSEC:0001127602-22-015691:0
5,110 sharesCommon StockSEC:0001127602-22-014965:0
●
476 shares@ US$163.7917.9% of flowCommon StockSEC:0001127602-22-011173:0
●
630 shares@ US$151.1121.3% of flowCommon StockSEC:0001127602-22-000299
●
630 shares@ US$151.1121.3% of flowCommon StockSEC:0001127602-22-000299:0
4,504 shares0Common StockSEC:0001127602-21-027022:0
4,504 shares0Common StockSEC:0001127602-21-027022
●
477 shares@ US$124.9013.1% of flowCommon StockSEC:0001127602-21-026442:0
●
477 shares@ US$124.9013.1% of flowCommon StockSEC:0001127602-21-026442
25 of 29 declarations
About Breithaupt Chantelle Yvette
Breithaupt Chantelle Yvette is the Senior Vice President and Chief Financial Officer at ASPEN TECHNOLOGY INC /DE/. She is responsible for the financial management of the company, including financial planning and regulatory compliance.
