Key facts
- This page summarizes Frank Slootman's Form 4 filing for Snowflake Inc. (SNOW).
- 24 reported transactions and 2 derivative rows are listed below.
- Accepted by SEC: 20 Aug 2026, 19:51.
Frank Slootman - 18 Aug 2026 Form 4 Insider Report for Snowflake Inc. (SNOW)
- Reporting relationship
- Director
- Issuer ticker
- SNOW
- Reported as of
- 18 Aug 2026
- Net transaction value
- -$97,425,065
- SEC form
- 4
- Accepted by SEC
- 20 Aug 2026, 19:51:19 UTC
- Prior SEC filing
- 22 Jul 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Marie Reider, Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Frank Slootman filed Form 4 for Snowflake Inc. (SNOW) on 20 Aug 2026.
Change
- Previous filing in this sequence was filed on 22 Jul 2026.
- Current net transaction value: -$97,425,065.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001402348
Primary reporting owner
Slootman Frank
- Relationship
- Director
- Address
- C/O SNOWFLAKE INC., 135 CONSTITUTION DRIVE, MENLO PARK
- Signature
- /s/ Marie Reider, Attorney-in-Fact
- Signature date
- 20 Aug 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
SNOW
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- +251,010
- Change %
- +880%
- Price
- $8.88*
- Shares after
- 279,545
- Date
- 18 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2
SNOW
transaction
Common Stock
Sale
- Transaction value
- $3,557,806
- Shares
- -11,046
- Change %
- -4%
- Price
- $322.09
- Shares after
- 268,499
- Date
- 18 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F3
SNOW
transaction
Common Stock
Sale
- Transaction value
- $13,062,937
- Shares
- -40,412
- Change %
- -15%
- Price
- $323.24
- Shares after
- 228,087
- Date
- 18 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F4
SNOW
transaction
Common Stock
Sale
- Transaction value
- $19,877,640
- Shares
- -61,332
- Change %
- -27%
- Price
- $324.10
- Shares after
- 166,755
- Date
- 18 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F5
SNOW
transaction
Common Stock
Sale
- Transaction value
- $13,827,247
- Shares
- -42,537
- Change %
- -26%
- Price
- $325.06
- Shares after
- 124,218
- Date
- 18 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F6
SNOW
transaction
Common Stock
Sale
- Transaction value
- $15,094,137
- Shares
- -46,307
- Change %
- -37%
- Price
- $325.96
- Shares after
- 77,911
- Date
- 18 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F7
SNOW
transaction
Common Stock
Sale
- Transaction value
- $2,989,626
- Shares
- -9,137
- Change %
- -12%
- Price
- $327.20
- Shares after
- 68,774
- Date
- 18 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F8
SNOW
transaction
Common Stock
Sale
- Transaction value
- $2,163,327
- Shares
- -6,594
- Change %
- -9.6%
- Price
- $328.08
- Shares after
- 62,180
- Date
- 18 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F9
SNOW
transaction
Common Stock
Sale
- Transaction value
- $1,305,500
- Shares
- -3,968
- Change %
- -6.4%
- Price
- $329.01
- Shares after
- 58,212
- Date
- 18 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F10
SNOW
transaction
Common Stock
Sale
- Transaction value
- $3,965,119
- Shares
- -12,003
- Change %
- -21%
- Price
- $330.34
- Shares after
- 46,209
- Date
- 18 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F11
SNOW
transaction
Common Stock
Sale
- Transaction value
- $3,507,618
- Shares
- -10,586
- Change %
- -23%
- Price
- $331.34
- Shares after
- 35,623
- Date
- 18 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F12
SNOW
transaction
Common Stock
Sale
- Transaction value
- $1,339,653
- Shares
- -4,030
- Change %
- -11%
- Price
- $332.42
- Shares after
- 31,593
- Date
- 18 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F13
SNOW
transaction
Common Stock
Sale
- Transaction value
- $1,019,452
- Shares
- -3,058
- Change %
- -9.7%
- Price
- $333.37
- Shares after
- 28,535
- Date
- 18 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F14
SNOW
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- +48,990
- Change %
- +172%
- Price
- $8.88*
- Shares after
- 77,525
- Date
- 19 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2
SNOW
transaction
Common Stock
Sale
- Transaction value
- $4,040,001
- Shares
- -12,662
- Change %
- -16%
- Price
- $319.06
- Shares after
- 64,863
- Date
- 19 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F15
SNOW
transaction
Common Stock
Sale
- Transaction value
- $5,766,927
- Shares
- -18,023
- Change %
- -28%
- Price
- $319.98
- Shares after
- 46,840
- Date
- 19 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F16
SNOW
transaction
Common Stock
Sale
- Transaction value
- $1,366,662
- Shares
- -4,259
- Change %
- -9.1%
- Price
- $320.89
- Shares after
- 42,581
- Date
- 19 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F17
SNOW
transaction
Common Stock
Sale
- Transaction value
- $1,284,088
- Shares
- -3,988
- Change %
- -9.4%
- Price
- $321.99
- Shares after
- 38,593
- Date
- 19 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F18
SNOW
transaction
Common Stock
Sale
- Transaction value
- $1,198,197
- Shares
- -3,711
- Change %
- -9.6%
- Price
- $322.88
- Shares after
- 34,882
- Date
- 19 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F19
SNOW
transaction
Common Stock
Sale
- Transaction value
- $1,262,479
- Shares
- -3,895
- Change %
- -11%
- Price
- $324.13
- Shares after
- 30,987
- Date
- 19 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F20
SNOW
transaction
Common Stock
Sale
- Transaction value
- $777,101
- Shares
- -2,392
- Change %
- -7.7%
- Price
- $324.88
- Shares after
- 28,595
- Date
- 19 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2, F21
SNOW
transaction
Common Stock
Sale
- Transaction value
- $19,549
- Shares
- -60
- Change %
- -0.21%
- Price
- $325.82
- Shares after
- 28,535
- Date
- 19 Aug 2026
- Ownership
- Direct
- Footnotes
- F1, F2
SNOW
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 16,300
- Date
- 18 Aug 2026
- Ownership
- Trust
- Footnotes
- F22
SNOW
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 78,893
- Date
- 18 Aug 2026
- Ownership
- Trust
- Footnotes
- F23
SNOW
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 56,331
- Date
- 18 Aug 2026
- Ownership
- Trust
- Footnotes
- F24
SNOW
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 56,331
- Date
- 18 Aug 2026
- Ownership
- Trust
- Footnotes
- F25
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
SNOW
transaction
Derivative
Stock Option (Right to Buy)
Options Exercise
- Transaction value
- Shares
- -251,010
- Change %
- -5.3%
- Price
- $0.000000*
- Shares after
- 4,485,645
- Date
- 18 Aug 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 251,010
- Exercise price
- $8.88
- Footnotes
- F1, F26
SNOW
transaction
Derivative
Stock Option (Right to Buy)
Options Exercise
- Transaction value
- Shares
- -48,990
- Change %
- -1.1%
- Price
- $0.000000*
- Shares after
- 4,436,655
- Date
- 19 Aug 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 48,990
- Exercise price
- $8.88
- Footnotes
- F1, F26
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Rule 10b5-1 trading plan
These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.
Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).
Explanation of responses 26 footnotes
Footnote F1
The exercises and sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person on September 19, 2025.
Footnote F2
Includes shares to be issued in connection with the vesting of one or more restricted stock units.
Footnote F3
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $321.620 to $322.605, inclusive. The Reporting Person undertakes to provide the Issuer, any security holder of the Issuer, or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in these footnotes.
Footnote F4
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $322.620 to $323.615, inclusive.
Footnote F5
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $323.620 to $324.610, inclusive.
Footnote F6
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $324.620 to $325.617, inclusive.
Footnote F7
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $325.620 to $326.560, inclusive.
Footnote F8
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $326.620 to $327.590, inclusive.
Footnote F9
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $327.725 to $328.660, inclusive.
Footnote F10
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $328.730 to $329.480, inclusive.
Footnote F11
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $329.860 to $330.830, inclusive.
Footnote F12
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $330.880 to $331.850, inclusive.
Footnote F13
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $331.995 to $332.920, inclusive.
Footnote F14
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $333.200 to $334.000, inclusive.
Footnote F15
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $318.510 to $319.500, inclusive.
Footnote F16
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $319.510 to $320.495, inclusive.
Footnote F17
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $320.520 to $321.510, inclusive.
Footnote F18
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $321.525 to $322.510, inclusive.
Footnote F19
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $322.530 to $323.460, inclusive.
Footnote F20
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $323.655 to $324.545, inclusive.
Footnote F21
The price reported in Column 4 is a weighted-average price. The shares were sold in multiple transactions ranging from $324.755 to $325.590, inclusive.
Footnote F22
The shares are held by the Slootman Grandchildren's Trust dated 7/28/2022 for which the Reporting Person is a trustee.
Footnote F23
The shares are held by the Slootman 2023 Children's Trust dated 9/25/2023 for which the Reporting Person is a trustee.
Footnote F24
The shares are held by the F. Slootman 2024 Grantor Retained Annuity Trust dated 12/3/2024 for which the Reporting Person is the trustee.
Footnote F25
The shares are held by the B. Slootman 2024 Grantor Retained Annuity Trust dated 12/3/2024 for which the Reporting Person's spouse is the trustee.
Footnote F26
The stock option is fully vested.