InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (9 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
9
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the detailed record of transactions filed by Volpi Kirsten M, Director. Insider active across 1 company, notably Tetra Tech INC. In total, 27 filings have been logged. Split: 0 buy · 9 sells. Total volume traded: €1.6m. History available since 7 June 2021. The latest transaction was disclosed on 4 August 2026 (Levée d'options). Regulator: SEC (Form 4). All data is accessible without signup.
Companies and markets linked to Volpi Kirsten M
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations27 total
2,300 shares@ US$9.590.0003% mcap1.2% of flowCOMMON STOCKSEC:0001582882-26-000004:0
1,000 shares@ US$9.590.5% of flowCOMMON STOCKSEC:0001628280-26-007775:0
1,718 shares0COMMON STOCKSEC:0001582882-25-000005:0
4,104 shares0COMMON STOCKSEC:0001582882-25-000003:0
1,671 shares@ US$34.412.6% of flowCOMMON STOCKSEC:0000831641-25-000007:0
2,125 shares0COMMON STOCKSEC:0000831641-24-000119:0
4,397 shares0COMMON STOCKSEC:0000831641-24-000100:0
1,950 shares@ US$46.003.7% of flowCOMMON STOCKSEC:0000831641-24-000048:0
300 shares@ US$47.950.6% of flowCOMMON STOCKSEC:0000831641-24-000044:0
500 shares@ US$47.951.0% of flowCOMMON STOCKSEC:0000831641-24-000015:0
2,228 shares@ US$162.742315.3% of flowCOMMON STOCKSEC:0000831641-23-000123:0
1,054 shares0COMMON STOCKSEC:0000831641-23-000113:0
559 shares@ US$165.503.9% of flowCOMMON STOCKSEC:0000831641-23-000079:0
825 shares@ US$40.801.5% of flowCOMMON STOCKSEC:0000831641-23-000020:0
900 shares@ US$145.74125.6% of flowCOMMON STOCKSEC:0000831641-23-000017:0
70 shares0COMMON STOCKSEC:0000831641-22-000129:0
700 shares@ US$154.60654.7% of flowCOMMON STOCKSEC:0000831641-22-000127:0
1,710 shares0COMMON STOCKSEC:0000831641-22-000120:0
1,200 shares@ US$144.66147.9% of flowCOMMON STOCKSEC:0000831641-22-000041:0
550 shares@ US$135.41260.0010% mcap6.0% of flowCOMMON STOCKSEC:0001582882-22-000002:0
610 shares0COMMON STOCKSEC:0000831641-22-000018:0
54 shares0COMMON STOCKSEC:0000831641-22-000014:0
978 shares0COMMON STOCKSEC:0000831641-21-000160:0
2,310 shares0COMMON STOCKSEC:0000831641-21-000148:0
410 shares0COMMON STOCKSEC:0000831641-21-000107:0
25 of 27 declarations
About Volpi Kirsten M
Volpi Kirsten M is Administrateur at Tetra Tech INC (XNAS). She has 26 filings in total, and across the recent sample of 26 filings, all transactions are sales for a total of EUR 1567275, covering the period from 2021-06-07 to 2026-02-12.
