Introduction

This page provides a comprehensive analysis of the known insider trading history of Dennis Mcgonigle. Insiders are officers, directors, or significant investors in a company. It is illegal for insiders to make trades in their companies based on specific, non-public information. This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4. Despite these restrictions, academic research suggests that insiders - in general - tend to outperform the market in their own companies.

Average Trade Profitability

The average trade profitability is the average return of all the open market purchases made by the insider in the last three years. To calculate this, we examine every open-market, unplanned purchase made by the insider, excluding all trades that were marked as part of a 10b5-1 trading plan. We then calculate the average performance of those trades over 3, 6, and 12 months, averaging each of those durations to generate a final performance metric for each trade. Finally, we average all of the performance metrics to calculate a performance metric for the insider. This list only includes insiders that have made at least three trades in the last two years.

If this insiders trade profitability is "N/A", then the insider either has not made any open-market purchases in the last three years, or the trades they’ve made are too recent to calculate a reliable performance metric.

Update Frequency: Daily

See the list of most profitable insider traders.

See Highest Ranking Insiders
Companies with Reported Insider Positions

The SEC filings indicate Dennis Mcgonigle has reported holdings or trades in the following companies:

Security Title Latest Reported Holdings
US:SEIC / SEI Investments Company EVP, CFO 594,163
How to Interpret the Charts

The following charts show the stock performance of securities subsequent to each open-market, non-planned trade made by Dennis Mcgonigle. Non-planned trade are trades that were not made as part of a 10b5-1 trading plan. The stock performance is charted as cumulative percent change in share price. For example, if an insider trade was made on January 1, 2019, the chart will show the daily percent change of the security to the present day. If the share price were to go from $10 to $15 during this time, the cumulative percent change in share price would be 50%. A change in price from $10 to $20 would be 100%, and a change in price of $10 to $5 would be -50%.

Ultimately, we are trying to determine how closely the insider’s trades correlate to excess returns (positive or negative) in the share price in order to see if the insider is timing their trades to profit from insider information. Consider the situation where an insider was doing this. In this situation, we would expect either (a) positive returns after purchases, or (b) negative returns after sales. In the case of (a), the PURCHASE chart would show a series of upwardly sloping curves, indicating positive returns after each purchase transaction. In the case of (b), the SALE chart would show a series of downward sloping curves, indicating negative returns after each sale transaction.

However, this alone is not enough to draw conclusions. If, for example, the share price of the company was in a non-cyclical climb over many years, then we would expect all the post-purchase plots to be upwardly sloping. Likewise, non-cyclical declines over many years would result in downward sloping post-trade plots. Neither of these charts would suggest insider trading activity.

The strongest indicator would be a situation where the share price was extremely cyclical, and there were both positive signals in the PURCHASE chart and negative plots on the SALE chart. This situation would be highly suggestive of an insider that was timing trades to their financial advantage.

Insider Trading History

This table shows the complete list of insider trades made by Dennis Mcgonigle as disclosed to the Securities Exchange Commission (SEC).

File Date Tran Date Form Ticker Security Code 10b5-1 Shares Remaining Shares Percent
Change		 Share
Price		 Tran
Value		 Remaining
Value
2023-10-18 3 N/A SEI Alternative Income Fund
Class F Shares of Beneficial Interest
2023-10-18 3 N/A SEI Alternative Income Fund
Class Y Shares of Beneficial Interest
2023-09-01 2023-08-30 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -30,000 594,163 -4.81 62.22 -1,866,735 36,971,496
2023-09-01 2023-08-30 4 SEIC SEI INVESTMENTS CO
Common Stock 		M - Exercise 15,000 624,163 2.46 33.76 506,400 21,071,743
2023-09-01 2023-08-30 4 SEIC SEI INVESTMENTS CO
Common Stock 		M - Exercise 15,000 624,163 2.46 33.76 506,400 21,071,743
2023-02-28 2022-12-05 4 SEIC SEI INVESTMENTS CO
Common Stock 		A - Award 20,000 594,163 3.48
2023-01-04 2022-12-28 4 SEIC SEI INVESTMENTS CO
Common Stock 		G - Gift -2,500 574,163 -0.43
2022-08-01 2022-07-29 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -35,000 576,663 -5.72 55.15 -1,930,250 31,802,964
2022-08-01 2022-07-29 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 17,500 611,663 2.95 22.45 392,875 13,731,834
2022-08-01 2022-07-29 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 17,500 611,663 2.95 22.45 392,875 13,731,834
2021-12-14 2021-12-10 4 SEIC SEI INVESTMENTS CO
COMMON STOCK ( RIGHT TO PURCHASE) 		M - Exercise 25,000 25,000 60.46 1,511,500 1,511,500
2021-11-04 2021-11-03 4 SEIC SEI INVESTMENTS CO
COMMON STOCK ( RIGHT TO PURCHASE) 		M - Exercise 17,500 0 -100.00 15.77 275,975
2021-11-04 2021-11-03 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -17,500 576,663 -2.95 62.79 -1,098,825 36,208,670
2021-11-04 2021-11-03 4 SEIC SEI INVESTMENTS CO
COMMON STOCK ( RIGHT TO PURCHASE) 		M - Exercise 17,500 594,163 3.03 15.77 275,975 9,369,951
2021-06-10 2021-06-08 4 SEIC SEI INVESTMENTS CO
COMMON STOCK ( RIGHT TO PURCHASE) 		M - Exercise 17,500 0 -100.00 15.77 275,975
2021-06-10 2021-06-08 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale 17,500 532,534 3.40 63.62 1,113,350 33,879,813
2021-06-10 2021-06-08 4 SEIC SEI INVESTMENTS CO
COMMON STOCK ( RIGHT TO PURCHASE) 		M - Exercise 17,500 550,034 3.29 15.77 275,975 8,674,036
2021-06-10 2021-06-08 4/A SEIC SEI INVESTMENTS CO
COMMON STOCK ( RIGHT TO PURCHASE) 		M - Exercise 17,500 594,163 3.03 15.77 275,975 9,369,951
2021-06-10 2021-06-08 4/A SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -17,500 576,663 -2.95 63.62 -1,113,350 36,687,300
2021-06-10 2021-06-08 4/A SEIC SEI INVESTMENTS CO
COMMON STOCK ( RIGHT TO PURCHASE) 		M - Exercise 17,500 594,163 3.03 15.77 275,975 9,369,951
2021-01-05 2020-12-29 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		G - Gift -30,000 532,534 -5.33
2020-12-10 2020-12-08 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 75,000 75,000 56.54 4,240,500 4,240,500
2020-11-25 2020-11-24 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 20,000 0 -100.00 23.86 477,200
2020-11-25 2020-11-24 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -20,000 572,534 -3.38 56.69 -1,133,800 32,456,952
2020-11-25 2020-11-24 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 20,000 592,534 3.49 23.86 477,200 14,137,861
2020-09-30 2020-09-28 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 20,000 0 -100.00 23.86 477,200
2020-09-30 2020-09-28 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -20,000 572,534 -3.38 51.60 -1,032,000 29,542,754
2020-09-30 2020-09-28 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 20,000 592,534 3.49 23.86 477,200 14,137,861
2020-01-02 2019-12-27 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		G - Gift -4,500 572,534 -0.78
2019-12-11 2019-12-09 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 30,000 30,000 64.43 1,932,900 1,932,900
2019-11-07 2019-11-05 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO BUY) 		M - Exercise 30,000 0 -100.00 17.65 529,500
2019-11-07 2019-11-05 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -30,000 577,034 -4.94 62.62 -1,878,600 36,133,869
2019-11-07 2019-11-05 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO BUY) 		M - Exercise 30,000 607,034 5.20 17.65 529,500 10,714,150
2019-08-13 2019-08-09 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO BUY) 		M - Exercise 10,228 0 -100.00 17.65 180,524
2019-08-13 2019-08-09 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -10,228 577,034 -1.74 57.38 -586,883 33,110,211
2019-08-13 2019-08-09 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO BUY) 		M - Exercise 10,228 587,262 1.77 17.65 180,524 10,365,174
2019-08-13 2019-08-08 4/A SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -19,722 577,034 -3.30 58.19 -1,147,623 33,577,608
2019-08-12 2019-08-08 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO BUY) 		M - Exercise 19,772 10,228 -207.17 17.65 348,976 180,524
2019-08-12 2019-08-08 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale 19,722 577,034 3.54 58.19 1,147,623 33,577,608
2019-08-12 2019-08-08 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO BUY) 		M - Exercise 19,722 596,806 3.42 17.65 348,093 10,533,626
2018-12-13 2018-12-11 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 25,000 25,000 48.47 1,211,750 1,211,750
2018-12-06 2018-12-04 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 15,000 0 -100.00 14.62 219,300
2018-12-06 2018-12-04 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -15,000 577,034 -2.53 51.63 -774,450 29,792,265
2018-12-06 2018-12-04 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 15,000 592,034 2.60 14.62 219,300 8,655,537
2018-09-13 2018-09-12 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 15,000 0 -100.00 14.62 219,300
2018-09-13 2018-09-12 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -15,000 577,034 -2.53 62.83 -942,450 36,255,046
2018-09-13 2018-09-12 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 15,000 592,034 2.60 14.62 219,300 8,655,537
2018-03-13 2018-03-09 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE0 		M - Exercise 30,000 0 -100.00 14.62 438,600
2018-03-13 2018-03-09 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -30,000 577,034 -4.94 76.70 -2,301,000 44,258,508
2018-03-13 2018-03-09 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 30,000 607,034 5.20 14.62 438,600 8,874,837
2017-12-14 2017-12-12 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 25,000 25,000 71.12 1,778,000 1,778,000
2017-12-04 2017-12-01 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -15,000 577,034 -2.53 69.63 -1,044,450 40,178,877
2017-10-02 2017-09-29 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		G - Gift -5,000 592,034 -0.84
2017-08-09 2017-08-08 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 15,000 0 -100.00 32.49 487,350
2017-08-09 2017-08-08 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -15,000 597,034 -2.45 56.35 -845,250 33,642,866
2017-08-09 2017-08-08 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 15,000 612,034 2.51 32.49 487,350 19,884,985
2016-12-27 2016-12-22 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		G - Gift -10,000 597,034 -1.65
2016-12-14 2016-12-13 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 25,000 25,000 49.63 1,240,750 1,240,750
2016-11-16 2016-11-15 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 19,000 0 -100.00 29.61 562,590
2016-11-16 2016-11-15 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -4,000 607,034 -0.65 46.80 -187,200 28,409,191
2016-11-16 2016-11-15 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 19,000 611,034 3.21 29.61 562,590 18,092,717
2015-12-09 2015-12-08 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 24,000 24,000 53.34 1,280,160 1,280,160
2015-08-18 2015-08-14 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 12,950 0 -100.00 19.28 249,676
2015-08-18 2015-08-14 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -12,950 602,034 -2.11 54.36 -703,962 32,726,568
2015-08-18 2015-08-14 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 12,950 614,984 2.15 19.28 249,676 11,856,892
2015-08-18 2015-08-13 4 SEIC SEI INVESTMENTS CO
STOCK OPTION RIGHT TO PURCHASE 		M - Exercise 2,050 12,950 18.81 19.28 39,524 249,676
2015-08-18 2015-08-13 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -2,050 602,034 -0.34 54.49 -111,704 32,804,833
2015-08-18 2015-08-13 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO BUY) 		M - Exercise 2,050 604,084 0.34 19.28 39,524 11,646,740
2015-08-18 2015-08-18 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -10,000 592,034 -1.66 54.63 -546,300 32,342,817
2015-06-18 2015-06-16 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -25,000 602,034 -3.99 49.36 -1,234,000 29,716,398
2015-03-12 2015-03-11 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -25,000 627,034 -3.83 42.76 -1,069,000 26,811,974
2015-03-06 2015-03-04 4 SEIC SEI INVESTMENTS CO
STOCK OTPION (RIGHT TO PURCHASE) 		M - Exercise 6,789 15,000 82.68 19.28 130,892 289,200
2015-03-06 2015-03-04 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -6,789 652,034 -1.03 42.53 -288,736 27,731,006
2015-03-06 2015-03-04 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 6,789 658,823 1.04 19.28 130,892 12,702,107
2015-03-04 2015-03-03 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 8,211 21,789 60.47 19.28 158,308 420,092
2015-03-04 2015-03-03 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -8,211 652,034 -1.24 43.01 -353,155 28,043,982
2015-03-04 2015-03-03 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 8,211 660,245 1.26 19.28 158,308 12,729,524
2014-12-09 2014-12-09 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 27,500 27,500 40.64 1,117,600 1,117,600
2014-08-01 2014-07-30 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 9,254 0 -100.00 21.55 199,424
2014-08-01 2014-07-30 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -9,254 652,034 -1.40 35.78 -331,108 23,329,777
2014-08-01 2014-07-30 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 9,254 661,228 1.42 21.55 199,424 14,249,463
2014-08-01 2014-07-29 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 9,254 9,254 21.55 199,424 199,424
2014-08-01 2014-07-29 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -15,746 652,034 -2.36 35.89 -565,124 23,401,500
2014-08-01 2014-07-29 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 15,746 667,780 2.41 21.55 339,326 14,390,659
2014-07-29 2014-07-28 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 12,063 25,000 93.24 21.55 259,958 538,750
2014-07-29 2014-07-28 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -12,063 652,304 -1.82 35.80 -431,855 23,352,483
2014-07-29 2014-07-28 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 12,063 677,304 1.81 21.55 259,958 14,595,901
2014-07-29 2014-07-25 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 12,937 37,063 53.62 21.55 278,792 798,708
2014-07-29 2014-07-25 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -12,937 664,367 -1.91 36.00 -465,732 23,917,212
2014-07-29 2014-07-25 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 12,937 665,241 1.98 21.55 278,792 14,335,944
2013-12-11 2013-12-10 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 30,000 30,000 33.76 1,012,800 1,012,800
2013-06-03 2013-05-31 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 7,186 0 -100.00 14.78 106,209
2013-06-03 2013-05-31 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -7,186 652,304 -1.09 31.24 -224,491 20,377,977
2013-06-03 2013-05-31 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 7,186 659,490 1.10 14.78 106,209 9,747,262
2013-06-03 2013-05-30 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 42,814 7,186 -120.17 14.78 632,791 106,209
2013-06-03 2013-05-30 4 SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -42,814 652,304 -6.16 31.16 -1,334,084 20,325,793
2013-06-03 2013-05-30 4 SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 42,814 695,118 6.56 14.78 632,791 10,273,844
2012-12-14 2012-09-14 4/A SEIC SEI INVESTMENTS CO
STOCK OPTION (RIGHT TO PURCHASE) 		M - Exercise 40,000 0 -100.00 14.71 588,400
2012-12-14 2012-09-14 4/A SEIC SEI INVESTMENTS CO
COMMON STOCK 		S - Sale -40,000 648,500 -5.81 22.68 -907,200 14,707,980
2012-12-14 2012-09-14 4/A SEIC SEI INVESTMENTS CO
COMMON STOCK 		M - Exercise 40,000 688,500 6.17 14.71 588,400 10,127,835
2012-12-12 2012-12-11 4 SEIC SEI INVESTMENTS CO
Stock Option (right to purchase) 		M - Exercise 35,000 35,000 22.45 785,750 785,750
2012-09-20 2012-09-14 4/A SEIC SEI INVESTMENTS CO
Common Stock 		D - Sale to Issuer -40,000 598,500 -6.26 22.68 -907,200 13,573,980
2012-09-18 2012-09-14 4 SEIC SEI INVESTMENTS CO
Stock Option right to buy 		M - Exercise 40,000 0 -100.00 14.71 588,400
2012-09-18 2012-09-14 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale 40,000 598,500 7.16 22.68 907,200 13,573,980
2012-09-18 2012-09-14 4 SEIC SEI INVESTMENTS CO
Common Stock 		M - Exercise 40,000 638,500 6.68 14.71 588,400 9,392,335
2012-07-06 2012-06-29 4/A SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -25,000 648,500 -3.71 19.93 -498,250 12,924,605
2012-07-03 2012-06-29 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -75,000 598,500 -11.14 19.93 -1,494,750 11,928,105
2012-03-05 2012-03-01 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -75,000 673,500 -10.02 19.99 -1,499,250 13,463,265
2005-12-15 2005-12-14 4 SEIC SEI INVESTMENTS CO
Stock Option (Right to Buy) 		A - Award 15,000 15,000
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		M - Exercise -120,000 0 -100.00
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -84,460 293,945 -22.32 38.00 -3,209,480 11,169,925
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -300 378,405 -0.08 38.02 -11,406 14,386,973
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -1,100 378,705 -0.29 38.15 -41,965 14,447,611
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -1,200 379,805 -0.31 38.16 -45,792 14,493,374
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -2,000 381,005 -0.52 38.25 -76,500 14,573,456
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -300 383,005 -0.08 38.26 -11,478 14,653,786
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -940 383,305 -0.24 38.24 -35,946 14,657,598
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -100 384,245 -0.03 38.39 -3,839 14,751,181
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -1,200 384,345 -0.31 38.38 -46,056 14,751,176
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -700 385,545 -0.18 38.37 -26,859 14,793,377
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -200 386,245 -0.05 38.35 -7,670 14,812,511
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -200 386,445 -0.05 38.33 -7,666 14,812,452
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -400 386,645 -0.10 38.31 -15,324 14,812,385
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -100 387,045 -0.03 38.47 -3,847 14,889,636
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -400 387,145 -0.10 38.46 -15,384 14,889,612
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -100 387,545 -0.03 38.45 -3,845 14,901,121
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Comomon Stock 		S - Sale -600 387,645 -0.15 38.43 -23,058 14,897,213
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		S - Sale -700 388,245 -0.18 38.56 -26,992 14,970,743
2004-11-10 2004-11-09 4 SEIC SEI INVESTMENTS CO
Common Stock 		M - Exercise 120,000 388,945 44.62 3.04 365,004 1,183,055
P
Open market or private purchase of non-derivative or derivative security
S
Open market or private sale of non-derivative or derivative security
A
Grant, award, or other acquisition of securities from the company (such as an option)
C
Conversion of derivative
D
Sale or transfer of securities back to the company
F
Payment of exercise price or tax liability using portion of securities received from the company
G
Gift of securities by or to the insider
K
Equity swaps and similar hedging transactions
M
Exercise or conversion of derivative security received from the company (such as an option)
V
A transaction voluntarily reported on Form 4
J
Other (accompanied by a footnote describing the transaction)