InsidersTradesSigma
Total declarations
Companies
▲ Purchases (5 ops.)
▼ Sales (4 ops.)
Insider track record
Board DirectorDisclosed buys
5
Disclosed sells
4
T+90 hit rate
50%
T+90 mean return
+3.6%
Across 6 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 Ritrievi Kimberly E, Director. Insider active across 3 companies, notably Tetra Tech INC. Cumulatively, 20 filings have been logged. Split: 5 buys · 4 sells. Total volume traded: €2.5m. History available since 11 May 2021. The latest transaction was filed on 29 May 2025 (Acquisition). Regulator: SEC (Form 4). The full history is accessible without signup.
Declarations20 total
10,000 shares@ US$5.88100.0% of flowCommon StockSEC:0001562180-25-004287:0
Ideal exit: 23 Feb 2026 (T+270)
00COMMON STOCKSEC:0000831641-25-000014:0
2,390 shares0COMMON STOCKSEC:0000831641-24-000096:0
6,500 shares@ US$46.4812.5% of flowCOMMON STOCKSEC:0000831641-24-000052:0
1,800 shares@ US$151.0911.6% of flowCOMMON STOCKSEC:0000831641-23-000015:0
641 shares0COMMON STOCKSEC:0000831641-22-000114:0
200 shares0COMMON STOCKSEC:0000831641-22-000043:0
13,640 sharesCommon StockSEC:0001062993-22-017641:0
1,000 shares@ US$27.156.3% of flowSWM Common StockSEC:0001062993-22-012373:0
Ideal exit: 7 Feb 2023 (T+270)
1,000 shares@ US$27.156.3% of flowSWM Common StockSEC:0001062993-22-012378:0
Ideal exit: 7 Feb 2023 (T+270)
530 shares0COMMON STOCKSEC:0000831641-21-000144:0
530 shares0COMMON STOCKSEC:0000831641-21-000144
3,000 shares@ US$35.2221.9% of flowSWM Common StockSEC:0001062993-21-010714:0
Ideal exit: 5 Aug 2022 (T+270)
3,000 shares@ US$35.2250.0% of flowSWM Common StockSEC:0001062993-21-010714
Ideal exit: 5 Aug 2022 (T+270)
3,000 shares@ US$35.2221.9% of flowSWM Common StockSEC:0001062993-21-010442:0
3,000 shares@ US$35.2250.0% of flowSWM Common StockSEC:0001062993-21-010442
8,524 shares@ US$119.04650.012% mcap50.0% of flowCOMMON STOCKSEC:0000831641-21-000045:0
8,524 shares@ US$119.046537.9% of flowCOMMON STOCKSEC:0000831641-21-000045
170 shares0COMMON STOCKSEC:0000831641-21-000041
170 shares0COMMON STOCKSEC:0000831641-21-000041:0
20 of 20 declarations
About Ritrievi Kimberly E
Kimberly E. Ritrievi is a Board Member at Tetra Tech Inc and Schweitzer Mauduit International Inc. She contributes to the governance of the companies and strategic decision-making. Her experience in the engineering sector is valuable to the boards.
