Harry Burn
Sound Shore Management
Harry Burn CHECK POINT SOFTWARE TECH stake
total: 197
Sound Shore Management CHKP trades
- Total transactions:
- 10
- New positions:
- 2
- Sold out:
- 2
- Added:
- 3
- Reduced:
- 3
- Held since:
- 2025 Q3
- Held for:
- 3 quarters
- Latest activity:
- 2026 Q2
According to 2026 Q2 report, Harry Burn doesn't hold any CHECK POINT SOFTWARE TECH (CHKP) shares. To date, the estimated cost basis is nearly $192.37 for "buy" trades and estimated average "sell" price is $142.85. Sound Shore Management first purchased CHKP in 2024 Q1, initially acquiring 475,811 shares. Harry Burn later completely sold out the position and invested in CHECK POINT SOFTWARE TECH again in 2025 Q3. Since the initial investment in CHECK POINT SOFTWARE TECH (CHKP), Sound Shore Management has made 9 more transactions.
When did Harry Burn sell CHECK POINT SOFTWARE TECH (CHKP)?
Harry Burn sold off the entire CHECK POINT SOFTWARE TECH (CHKP) position in 2026 Q2.
When did Harry Burn buy CHECK POINT SOFTWARE TECH (CHKP)?
Harry Burn first invested in CHECK POINT SOFTWARE TECH (CHKP) in 2024 Q1 at the reported quarter-end price of $164.01 per share.
What's the cost basis of Sound Shore Management's CHKP stake?
The estimated cost basis for CHECK POINT SOFTWARE TECH (CHKP) stake is around $192.37 per share. This represents their average reported price* across all buy transactions
Estimated cost basis*
- Weighted AVG buy price:
- $192.37
- Weighted AVG sell price:
- $142.85
Harry Burn's historical trades in CHECK POINT SOFTWARE TECH
10 results
| Period |
% of portfolio |
Shares held after* |
Reported price* |
Value* |
% (shares) of activity |
% change to portfolio |
|---|---|---|---|---|---|---|
|
2026 Q2
|
0.00%
|
0
|
$142.85
|
|
-100% (-518,529)
|
-2.48%
|
|
2026 Q1
|
2.48%
|
518,529
|
$142.85
|
$74,071,868
|
+22.13% (+93,945)
|
+0.45%
|
|
2025 Q4
|
2.51%
|
424,584
|
$185.56
|
$78,785,807
|
+20.17% (+71,271)
|
+0.42%
|
|
2025 Q3
|
2.42%
|
353,313
|
$206.91
|
$73,103,993
|
new
|
+2.42%
|
|
2025 Q2
|
0.00%
|
0
|
$227.92
|
|
-100% (-270,886)
|
-2.16%
|
|
2025 Q1
|
2.16%
|
270,886
|
$227.92
|
$61,740,337
|
-43.43% (-208,002)
|
-1.57%
|
|
2024 Q4
|
2.95%
|
478,888
|
$186.70
|
$89,408,390
|
+42.29% (+142,328)
|
+0.88%
|
|
2024 Q3
|
2.11%
|
336,560
|
$192.81
|
$64,892,134
|
-26.93% (-124,032)
|
-0.8%
|
|
2024 Q2
|
2.53%
|
460,592
|
$165.00
|
$75,997,680
|
-3.20% (-15,219)
|
-0.08%
|
|
2024 Q1
|
2.44%
|
475,811
|
$164.01
|
$78,037,762
|
new
|
+2.44%
|
* Shares, change to shares, sold shares, shares held after: split-adjusted.
* Reported price: this doesn't represent the actual buy or sell price. It is the split-adjusted price of the security as of the last day of the reported period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
If the security is completely sold out, we show the reported split-adjusted price prior to the actual period.
* Estimated cost basis: based on "Reported price*" (not earlier than 2013 Q2). Calculation starts from the latest "new buy" activity to the latest "close out" activity (if any).
* Value or Price: If the security is completely sold out, we show the reported value (or price) prior to the actual period.
* New buy or own: this means there is no earlier reporting (for us or in general). So we can't know if the actual purchase of the security happened at the reported period or earlier.