Greystone Housing Impact Investors LP
US ˙ NYSE

Introduction

This page provides a comprehensive analysis of the known insider trading history of Kenneth Rogozinski. 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 Kenneth Rogozinski has reported holdings or trades in the following companies:

Security Title Latest Reported Holdings
US:GHI / Greystone Housing Impact Investors LP Chief Executive Officer 166,733
How to Interpret the Charts

The following charts show the stock performance of securities subsequent to each open-market, non-planned trade made by Kenneth Rogozinski. 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 Purchases GHI / Greystone Housing Impact Investors LP - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made in GHI / Greystone Housing Impact Investors LP. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Ticker Insider Reported
Shares		 Reported
Price		 Adjusted
Shares		 Adjusted
Price		 Cost Basis Days to
Max		 Price at
Max		 Max
Profit ($)		 Max Return (%)
2024-08-12 GHI Rogozinski Kenneth 1,756 14.0600 1,756 14.0600 24,689 15 14.3700 545 2.21
2024-08-09 GHI Rogozinski Kenneth 2,244 14.1400 2,244 14.1400 31,730
2024-05-14 GHI Rogozinski Kenneth 3,600 15.4700 3,600 15.4700 55,692
2024-05-13 GHI Rogozinski Kenneth 400 15.5600 400 15.5600 6,224
2024-05-10 GHI Rogozinski Kenneth 1,000 15.6700 1,000 15.6700 15,670
2023-08-07 GHI Rogozinski Kenneth 2,000 15.9200 2,008 15.8566 31,840
2023-02-27 GHI Rogozinski Kenneth 4,000 17.7600 4,016 17.6892 71,040
2022-09-01 ATAX Rogozinski Kenneth 2,569 18.5300 2,597 18.3284 47,604
2022-08-26 ATAX Rogozinski Kenneth 1,000 18.9000 1,011 18.6944 18,900
2022-08-24 ATAX Rogozinski Kenneth 596 19.0400 603 18.8328 11,348
2022-08-22 ATAX Rogozinski Kenneth 2,500 19.2500 2,527 19.0406 48,125
2022-08-09 ATAX Rogozinski Kenneth 1,841 19.4500 1,861 19.2384 35,807
2022-08-08 ATAX Rogozinski Kenneth 2,500 19.5100 2,527 19.2977 48,775
2021-12-20 ATAX Rogozinski Kenneth 10,000 6.5000 5,028 12.9289 65,000
2021-11-16 ATAX Rogozinski Kenneth 20,000 6.5800 10,055 13.0880 131,600
2021-11-15 ATAX Rogozinski Kenneth 19,800 6.6600 9,954 13.2471 131,868
2021-11-12 ATAX Rogozinski Kenneth 5,200 6.7000 2,614 13.3267 34,840
2021-05-13 ATAX Rogozinski Kenneth 5 5.9500 3 11.8349 30
2021-05-12 ATAX Rogozinski Kenneth 2,168 5.9500 1,090 11.8349 12,900
2020-12-11 ATAX Rogozinski Kenneth 6,000 4.0132 3,017 7.9825 24,079
2020-12-01 ATAX Rogozinski Kenneth 15,000 4.1527 7,541 8.2600 62,290
2020-08-19 ATAX Rogozinski Kenneth 8,600 4.5822 4,324 9.1143 39,407
2020-08-06 ATAX Rogozinski Kenneth 5,308 4.3277 2,669 8.6081 22,971
2020-03-16 ATAX Rogozinski Kenneth 3,000 6.1523 1,508 12.2373 18,457
2020-03-12 ATAX Rogozinski Kenneth 5,000 6.8689 2,514 13.6627 34,344

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

GHI / Greystone Housing Impact Investors LP Insider Trades
Insider Sales GHI / Greystone Housing Impact Investors LP - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made in GHI / Greystone Housing Impact Investors LP. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market sales that were not part of an automatic trading plan.

Trade Date Ticker Insider Reported
Shares		 Reported
Price		 Adjusted
Shares		 Adjusted
Price		 Cost Basis Days to
Min		 Price at
Min		 Max Loss
Avoided ($)		 Max Loss
Avoided (%)
There are no known unplanned open-market trades for this insider and security combination

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

GHI / Greystone Housing Impact Investors LP Insider Trades
Insider Trading History

This table shows the complete list of insider trades made by Kenneth Rogozinski 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
2025-06-24 2025-06-23 4 GHI Greystone Housing Impact Investors LP
Beneficial Unit Certificates 		A - Award 38,344 166,733 29.87
2025-02-27 2025-02-25 4 GHI Greystone Housing Impact Investors LP
Beneficial Unit Certificates 		A - Award 24,501 128,389 23.58
2024-08-13 2024-08-12 4 GHI Greystone Housing Impact Investors LP
Beneficial Unit Certificates 		P - Purchase 1,756 61,164 2.96 14.06 24,689 859,966
2024-08-13 2024-08-09 4 GHI Greystone Housing Impact Investors LP
Beneficial Unit Certificates 		P - Purchase 2,244 59,408 3.93 14.14 31,730 840,029
2024-05-15 2024-05-14 4 GHI Greystone Housing Impact Investors LP
Beneficial Unit Certificates 		P - Purchase 3,600 57,164 6.72 15.47 55,692 884,327
2024-05-14 2024-05-13 4 GHI Greystone Housing Impact Investors LP
Beneficial Unit Certificates 		P - Purchase 400 53,564 0.75 15.56 6,224 833,456
2024-05-14 2024-05-10 4 GHI Greystone Housing Impact Investors LP
Beneficial Unit Certificates 		P - Purchase 1,000 53,164 1.92 15.67 15,670 833,080
2024-02-27 2024-02-26 4 GHI Greystone Housing Impact Investors LP
Beneficial Unit Certificates 		A - Award 21,750 103,641 26.56
2023-08-08 2023-08-07 4 GHI Greystone Housing Impact Investors LP
Beneficial Unit Certificates 		P - Purchase 2,000 51,519 4.04 15.92 31,840 820,182
2023-03-01 2023-02-27 4 GHI Greystone Housing Impact Investors LP
Beneficial Unit Certificates 		P - Purchase 4,000 49,299 8.83 17.76 71,040 875,550
2023-03-01 2023-02-27 4 GHI Greystone Housing Impact Investors LP
Beneficial Unit Certificates 		A - Award 22,650 81,320 38.61
2022-09-06 2022-09-01 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 2,569 44,366 6.15 18.53 47,604 822,102
2022-08-29 2022-08-26 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 1,000 41,797 2.45 18.90 18,900 789,963
2022-08-26 2022-08-24 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 596 40,797 1.48 19.04 11,348 776,775
2022-08-23 2022-08-22 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 2,500 40,201 6.63 19.25 48,125 773,869
2022-08-10 2022-08-09 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 1,841 37,701 5.13 19.45 35,807 733,284
2022-08-09 2022-08-08 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 2,500 35,860 7.49 19.51 48,775 699,629
2022-08-09 2022-08-08 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		A - Award 21,990 58,090 60.91
2021-12-21 2021-12-20 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 10,000 100,081 11.10 6.50 65,000 650,526
2021-11-17 2021-11-16 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 20,000 90,081 28.54 6.58 131,600 592,733
2021-11-16 2021-11-15 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 19,800 70,081 39.38 6.66 131,868 466,739
2021-11-16 2021-11-12 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 5,200 50,281 11.53 6.70 34,840 336,883
2021-06-10 2021-06-09 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		A - Award 56,670 108,300 109.76
2021-05-14 2021-05-13 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 5 45,081 0.01 5.95 30 268,232
2021-05-14 2021-05-12 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 2,168 45,076 5.05 5.95 12,900 268,202
2020-12-14 2020-12-11 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 6,000 42,908 16.26 4.01 24,079 172,198
2020-12-02 2020-12-01 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 15,000 36,908 68.47 4.15 62,290 153,268
2020-08-19 2020-08-19 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 8,600 21,908 64.62 4.58 39,407 100,387
2020-08-10 2020-08-06 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 5,308 13,308 66.35 4.33 22,971 57,593
2020-03-23 2020-03-19 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		A - Award 51,630 51,630
2020-03-17 2020-03-16 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 3,000 8,000 60.00 6.15 18,457 49,218
2020-03-13 2020-03-12 4 ATAX AMERICA FIRST MULTIFAMILY INVESTORS, L.P.
Beneficial Unit Certificates 		P - Purchase 5,000 5,000 6.87 34,344 34,344
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)