Keyes Jeffry R. Insider Trading Activity

Average Profitability
<0.0001%
Insider Buys Quantity
2
Insider Buys Sum
$123,965.00
Insider Sells Quantity
1
Insider Sells Sum
$11,951.32

Insider Activity of Keyes Jeffry R.

According to the SEC Form 4 filings, Keyes Jeffry R., being in a position of

  1. Chief Financial Officer at Quantum-Si incorporated,
    оver the last 12 months, has bought 0 shares, and sold 107943 shares for $106,517,
    over all time since 2024-03-05, has bought 100000 shares for $123,965, and sold 132939 shares for $145,236.

Biography of Keyes Jeffry R.

No biography is available at this moment.

Statistics of Insider Transactions Last Year

Amount of Insider Buys and Sells by Stocks

Buys
 $000
Sells
 $106,5179100

Comparison of Insiders on Amount of Buys and Sells

2026-09-22SaleQuantum-Si incorporated
QSI
Chief Financial Officer
2,493
0.0013%
$0.76$1,897+63.12%
2026-09-21SaleQuantum-Si incorporated
QSI
Chief Financial Officer
5,172
0.0027%
$0.76$3,909+69.33%
2026-06-23SaleQuantum-Si incorporated
QSI
Chief Financial Officer
4,117
0.0021%
$0.90$3,701-6.55%
2026-06-22SaleQuantum-Si incorporated
QSI
Chief Financial Officer
4,116
0.0022%
$0.96$3,941-10.46%
2026-04-21SaleQuantum-Si incorporated
QSI
Chief Financial Officer
37,381
0.0194%
$0.99$37,194-7.57%
2026-04-20SaleQuantum-Si incorporated
QSI
Chief Financial Officer
37,382
0.019%
$1.01$37,621-10.32%
2026-03-23SaleQuantum-Si incorporated
QSI
Chief Financial Officer
4,422
0.0021%
$0.83$3,655-1.85%
2026-03-20SaleQuantum-Si incorporated
QSI
Chief Financial Officer
4,233
0.0022%
$0.85$3,591+4.45%
2025-12-22SaleQuantum-Si incorporated
QSI
Chief Financial Officer
8,627
0.0044%
$1.28$11,008-26.08%
2025-09-23SaleQuantum-Si incorporated
QSI
Chief Financial Officer
3,873
0.002%
$1.64$6,332-39%
2025-09-22SaleQuantum-Si incorporated
QSI
Chief Financial Officer
3,873
0.0019%
$1.68$6,517-42.53%
2025-06-23SaleQuantum-Si incorporated
QSI
Chief Financial Officer
8,624
0.0046%
$1.61$13,918-27.27%
2025-03-21SaleQuantum-Si incorporated
QSI
Chief Financial Officer
8,626
0.0045%
$1.39$11,951-11.99%
2024-08-09PurchaseQuantum-Si incorporated
QSI
Chief Financial Officer
50,000
0.0346%
$0.87$43,465+49.94%
2024-03-05PurchaseQuantum-Si incorporated
QSI
Chief Financial Officer
50,000
0.0351%
$1.61$80,500-15.53%
2017-09-05PurchaseStar Equity Holdings, Inc.
STRR
Chief Financial Officer
1,450
0.0081%
$3.47$5,032+23.21%
2016-11-04PurchaseStar Equity Holdings, Inc.
STRR
Chief Financial Officer
500
0.003%
$4.20$2,100-2.11%
2016-11-03PurchaseStar Equity Holdings, Inc.
STRR
Chief Financial Officer
1,500
0.0087%
$4.23$6,350-3.79%
2014-08-08PurchaseStar Equity Holdings, Inc.
STRR
Chief Financial Officer
2,000
0.0133%
$3.13$6,260-22.04%
2014-08-07PurchaseStar Equity Holdings, Inc.
STRR
Chief Financial Officer
2,600
0.0183%
$3.25$8,444-22.25%
Total: 23
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