InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (7 ops.)
Insider track record
Board DirectorDisclosed buys
0
Disclosed sells
7
T+90 hit rate
50%
T+90 mean return
+0.6%
Across 28 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the complete record of transactions filed by Griswold Kirk B., Director. Insider active across 1 company, notably Bentley Systems INC. Aggregated, 37 filings have been recorded. Breakdown: 0 buy · 7 sells. Total volume traded: €9.4m. History available since 27 May 2021. The latest transaction was filed on 21 May 2026 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Declarations37 total
86 sharesClass B Common StockSEC:0001104659-26-074048:0
6,749 shares0Class B Common StockSEC:0001104659-26-066284:0
91 shares0Class B Common StockSEC:0001104659-25-029893:0
81 shares0Class B Common StockSEC:0001104659-24-128915:0
77 shares0Class B Common StockSEC:0001104659-24-104295:0
76 shares0Class B Common StockSEC:0001104659-24-072287:0
3,797 shares0Class B Common StockSEC:0001104659-24-065592:0
81 shares0Class B Common StockSEC:0001104659-24-041990:0
10,000 shares@ US$5.740.5% of flowClass B Common StockSEC:0001104659-24-038463:0
69 shares0Class B Common StockSEC:0001104659-23-126954:0
76 shares0Class B Common StockSEC:0001104659-23-096039:0
66 shares0Class B Common StockSEC:0001104659-23-073767:0
36,747 shares@ US$50.08217.9% of flowClass B Common StockSEC:0001104659-23-068894:0
4,213 shares0Class B Common StockSEC:0001104659-23-066020:0
35,000 shares@ US$42.978914.4% of flowClass B Common StockSEC:0001104659-23-042231:0
10,000 shares@ US$5.3050.5% of flowClass B Common StockSEC:0001104659-23-035083:0
1,289 shares@ US$41.180.5% of flowClass B Common StockSEC:0001104659-23-035083:1
102 shares0Class B Common StockSEC:0001104659-23-030624:0
33,792 shares@ US$36.784312.1% of flowClass B Common StockSEC:0001104659-23-001475:0
62 shares0Class B Common StockSEC:0001104659-22-126305:0
69 shares0Class B Common StockSEC:0001104659-22-100840:0
71 shares0Class B Common StockSEC:0001104659-22-074779:0
4,544 shares0Class B Common StockSEC:0001104659-22-065979:0
20,000 shares@ US$3.880.0007% mcap1.4% of flowClass B Common StockSEC:0001104659-22-039464:0
100 shares0Class B Common StockSEC:0001104659-22-035137:0
25 of 37 declarations
About Griswold Kirk B.
Kirk B. Griswold is an executive at BENTLEY SYSTEMS INC.
