Introduction

This page provides a comprehensive analysis of the known insider trading history of Michael N Intrator. 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.

Companies with Reported Insider Positions

The SEC filings indicate Michael N Intrator has reported holdings or trades in the following companies:

Security Title Latest Reported Holdings
CEO and President, Director, 10% Owner 0
How to Interpret the Charts

The following charts show the stock performance of securities subsequent to each open-market, non-planned trade made by Michael N Intrator. 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 Michael N Intrator 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
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -364 0 -100.00 124.25 -45,225
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -485 364 -57.13 123.09 -59,698 44,804
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -1,465 849 -63.31 121.55 -178,068 103,194
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -6,076 2,314 -72.42 120.56 -732,516 278,974
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -11,959 8,390 -58.77 119.57 -1,429,902 1,003,167
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -9,175 20,349 -31.08 118.84 -1,090,322 2,418,198
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -5,641 29,524 -16.04 117.59 -663,305 3,471,621
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -5,704 35,165 -13.96 116.71 -665,698 4,104,009
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -6,524 40,869 -13.77 115.79 -755,407 4,732,181
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -1,879 47,393 -3.81 114.82 -215,741 5,441,527
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -61 49,272 -0.12 112.80 -6,881 5,557,882
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -61 49,333 -0.12 111.80 -6,820 5,515,429
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -606 49,394 -1.21 110.11 -66,725 5,438,600
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -236 7,120,875 0.00 124.24 -29,322 884,729,554
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -315 7,121,111 0.00 123.09 -38,773 876,535,417
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -951 7,121,426 -0.01 121.55 -115,592 865,595,800
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -3,943 7,122,377 -0.06 120.56 -475,364 858,666,649
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -7,763 7,126,320 -0.11 119.57 -928,199 852,073,416
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -5,956 7,134,083 -0.08 118.84 -707,788 847,787,314
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -3,661 7,140,039 -0.05 117.59 -430,484 839,572,196
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -3,703 7,143,700 -0.05 116.71 -432,167 833,721,225
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -4,234 7,147,403 -0.06 115.79 -490,251 827,591,361
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -1,221 7,151,637 -0.02 114.82 -140,192 821,129,505
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -39 7,152,858 0.00 112.80 -4,399 806,842,382
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -39 7,152,897 0.00 111.80 -4,360 799,693,885
2025-09-12 2025-09-10 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -394 7,152,936 -0.01 110.11 -43,382 787,594,047
2025-09-09 2025-09-05 4 CRWV CoreWeave, Inc.
Class A Common Stock
C - Conversion 50,000 50,000
2025-08-29 2025-08-27 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -12,280 0 -100.00 97.00 -1,191,158
2025-08-29 2025-08-27 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -15,632 12,280 -56.00 96.30 -1,505,363 1,182,565
2025-08-29 2025-08-27 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -10,367 27,912 -27.08 95.33 -988,245 2,660,739
2025-08-29 2025-08-27 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -5,704 38,279 -12.97 94.13 -536,918 3,603,206
2025-08-29 2025-08-27 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -6,017 43,983 -12.03 93.20 -560,798 4,099,312
2025-08-29 2025-08-27 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -7,970 7,153,330 -0.11 97.00 -773,088 693,871,579
2025-08-29 2025-08-27 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -10,148 7,161,300 -0.14 96.30 -977,253 689,633,906
2025-08-29 2025-08-27 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -6,729 7,171,448 -0.09 95.33 -641,448 683,624,735
2025-08-29 2025-08-27 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -3,703 7,178,177 -0.05 94.13 -348,563 675,681,083
2025-08-29 2025-08-27 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale X -3,905 7,181,880 -0.05 93.20 -363,954 669,365,580
2025-08-19 2025-08-15 4 CRWV CoreWeave, Inc.
Class A Common Stock
C - Conversion 50,000 50,000
2025-07-02 2025-06-30 4 CRWV CoreWeave, Inc.
Class A Common Stock
F - Taxes -77,258 7,185,785 -1.06 159.99 -12,360,507 1,149,653,742
2025-07-02 2025-06-30 4 CRWV CoreWeave, Inc.
Class A Common Stock
M - Exercise 109,380 7,263,043 1.53
2025-07-02 2025-06-30 4 CRWV CoreWeave, Inc.
Class A Common Stock
M - Exercise 30,977 7,153,663 0.43
2025-06-03 2025-05-31 4 CRWV CoreWeave, Inc.
Class A Common Stock
F - Taxes -58,934 7,122,686 -0.82 111.31 -6,559,944 792,826,179
2025-06-03 2025-05-31 4 CRWV CoreWeave, Inc.
Class A Common Stock
M - Exercise 109,360 7,181,620 1.55
2025-04-02 2025-03-31 4 CRWV CoreWeave, Inc.
Class A Common Stock
C - Conversion 1,458,680 7,072,260 25.98
2025-04-02 2025-03-31 4 CRWV CoreWeave, Inc.
Class A Common Stock
C - Conversion 1,613,580 5,613,580 40.34
2025-04-02 2025-03-31 4 CRWV CoreWeave, Inc.
Class A Common Stock
C - Conversion 4,000,000 4,000,000
2025-04-02 2025-02-24 4 CRWV CoreWeave, Inc.
Class A Common Stock
G - Gift -5,320 0 -100.00
2025-04-02 2025-02-24 4 CRWV CoreWeave, Inc.
Class A Common Stock
C - Conversion 5,320 5,320
2025-04-02 2025-02-23 4 CRWV CoreWeave, Inc.
Class A Common Stock
G - Gift -16,720 0 -100.00
2025-04-02 2025-02-23 4 CRWV CoreWeave, Inc.
Class A Common Stock
C - Conversion 16,720 16,720
2025-04-02 2025-02-23 4 CRWV CoreWeave, Inc.
Class A Common Stock
G - Gift -380 0 -100.00
2025-04-02 2025-02-23 4 CRWV CoreWeave, Inc.
Class A Common Stock
C - Conversion 380 380
2025-04-02 2025-02-14 4 CRWV CoreWeave, Inc.
Class A Common Stock
G - Gift -13,680 0 -100.00
2025-04-02 2025-02-14 4 CRWV CoreWeave, Inc.
Class A Common Stock
C - Conversion 13,680 13,680
2025-04-02 2024-11-14 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale -212,760 0 -100.00 47.00 -9,999,720
2025-04-02 2024-11-14 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale -212,760 0 -100.00 47.00 -9,999,720
2025-04-02 2024-11-14 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale -425,700 0 -100.00 47.00 -20,007,900
2025-04-02 2024-11-14 4 CRWV CoreWeave, Inc.
Class A Common Stock
S - Sale -212,760 0 -100.00 47.00 -9,999,720
2025-04-02 2024-11-14 4 CRWV CoreWeave, Inc.
Class A Common Stock
C - Conversion 212,760 212,760
2025-04-02 2024-11-14 4 CRWV CoreWeave, Inc.
Class A Common Stock
C - Conversion 212,760 212,760
2025-04-02 2024-11-14 4 CRWV CoreWeave, Inc.
Class A Common Stock
C - Conversion 425,700 425,700
2025-04-02 2024-11-14 4 CRWV CoreWeave, Inc.
Class A Common Stock
C - Conversion 212,760 212,760
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)