OS Insider Trading Activity

Real time insider trading transaction history:

Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
Shares are not adjusted for stock split.

"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Insider Trading Transactions for OneStream Inc.

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Common stock purchase or sale:

Transaction Date	Reported DateTime	Company	Symbol	Insider Relationship	Shares Traded	Average Price	Total Amount	Shares Owned	Filing
2025-04-09 Sale	2025-04-10 6:22 pm	OneStream Inc.	OS	Kinzer John Director	40,000	$20.28	$811,200	0 (Indirect)	View
2025-02-18 Sale	2025-02-20 4:34 pm	OneStream Inc.	OS	Koefoed William A Chief Financial Officer	10,000	$25.04	$250,400	245,481 (Direct)	View
2025-01-15 Sale	2025-01-17 4:16 pm	OneStream Inc.	OS	Koefoed William A Chief Financial Officer	10,000	$26.57	$265,700	255,481 (Direct)	View
2024-12-13 Sale	2024-12-17 8:46 pm	OneStream Inc.	OS	Colby Craig President 10% Owner	280,000	$29.71	$8,318,380	12,805,615 (Indirect Direct)	View
2024-12-13 Sale	2024-12-17 8:45 pm	OneStream Inc.	OS	Koefoed William A Chief Financial Officer	13,765	$30	$412,917	701,166 (Direct)	View
2024-11-27 Sale	2024-11-29 1:33 pm	OneStream Inc.	OS	KKR Group Partnership L.P. Kohlberg Kravis Roberts & Co. L.P. KKR & Co. GP LLC KKR Holdco LLC KKR Group Holdings Corp. KKR Group Co. Inc. KKR & Co. Inc. KKR Management LLP KRAVIS HENRY R ROBERTS GEORGE R 10% Owner	956,462	$29.99	$28,686,687	94,520,232 (Indirect)	View
2024-11-27 Sale	2024-11-29 1:32 pm	OneStream Inc.	OS	KKR NGT (Dream) Blocker Parent L.P. KKR NGT (Dream) Blocker Parent (EEA) L.P. KKR Associates NGT L.P. KKR Next Gen Tech Growth Ltd K-PRIME AG Financing LP K-PRIME Hedge-Finance GP Ltd K-PRIME Aggregator L.P. K-PRIME GP LLC KKR Associates Group L.P. KKR Associates Group GP LLC 10% Owner	956,462	$29.99	$28,686,687	94,520,232 (Indirect)	View
2024-11-27 Sale	2024-11-29 1:31 pm	OneStream Inc.	OS	KKR TFO Partners L.P. KKR Associates TFO L.P. KKR TFO GP Ltd KKR Custom Equity Opportunities Fund L.P. KKR Associates Custom Equity Opportunities L.P. KKR Custom Equity Opportunities Ltd KKR-Milton Strategic Partners L.P. KKR Associates Milton Strategic L.P. KKR Milton Strategic Ltd KKR Financial Management LLC 10% Owner	956,462	$29.99	$28,686,687	94,520,232 (Indirect)	View
2024-11-27 Sale	2024-11-29 1:30 pm	OneStream Inc.	OS	KKR Dream Holdings LLC KKR Dream Aggregator L.P. KKR Dream Aggregator GP LLC KKR Americas Fund XII (Dream) L.P. KKR Americas XII (Dream) Blocker Parent L.P. KKR Americas XII EEA (Dream) Blocker Parent L.P. KKR Americas XII (Dream II) Blocker Parent L.P. KKR Associates Americas XII AIV L.P. KKR Americas XII AIV GP LLC KKR Wolverine I Ltd. 10% Owner	956,462	$29.99	$28,686,687	94,520,232 (Indirect)	View
2024-11-27 Sale	2024-11-27 5:52 pm	OneStream Inc.	OS	Burkland Michael Director	9,541	$31	$295,771	495,598 (Indirect)	View
2024-11-27 Sale	2024-11-27 5:51 pm	OneStream Inc.	OS	WILSON KARA Director	5,760	$31	$178,560	299,171 (Direct)	View
2024-11-27 Sale	2024-11-27 5:50 pm	OneStream Inc.	OS	MARINER JONATHAN D Director	5,760	$31	$178,560	299,171 (Indirect Direct)	View
2024-11-18 Sale	2024-11-18 9:22 pm	OneStream Inc.	OS	KKR Group Partnership L.P. Kohlberg Kravis Roberts & Co. L.P. KKR & Co. GP LLC KKR Holdco LLC KKR Group Holdings Corp. KKR Group Co. Inc. KKR & Co. Inc. KKR Management LLP KRAVIS HENRY R ROBERTS GEORGE R 10% Owner	6,376,411	$29.99	$191,244,507	96,375,651 (Indirect)	View
2024-11-18 Sale	2024-11-18 9:22 pm	OneStream Inc.	OS	KKR TFO Partners L.P. KKR Associates TFO L.P. KKR TFO GP Ltd KKR Custom Equity Opportunities Fund L.P. KKR Associates Custom Equity Opportunities L.P. KKR Custom Equity Opportunities Ltd KKR-Milton Strategic Partners L.P. KKR Associates Milton Strategic L.P. KKR Milton Strategic Ltd KKR Financial Management LLC 10% Owner	6,376,411	$29.99	$191,244,507	96,375,651 (Indirect)	View
2024-11-18 Sale	2024-11-18 9:22 pm	OneStream Inc.	OS	KKR NGT (Dream) Blocker Parent L.P. KKR NGT (Dream) Blocker Parent (EEA) L.P. KKR Associates NGT L.P. KKR Next Gen Tech Growth Ltd K-PRIME AG Financing LP K-PRIME Hedge-Finance GP Ltd K-PRIME Aggregator L.P. K-PRIME GP LLC KKR Associates Group L.P. KKR Associates Group GP LLC 10% Owner	6,376,411	$29.99	$191,244,507	96,375,651 (Indirect)	View
2024-11-18 Sale	2024-11-18 9:22 pm	OneStream Inc.	OS	KKR Dream Holdings LLC KKR Dream Aggregator L.P. KKR Dream Aggregator GP LLC KKR Americas Fund XII (Dream) L.P. KKR Americas XII (Dream) Blocker Parent L.P. KKR Americas XII EEA (Dream) Blocker Parent L.P. KKR Americas XII (Dream II) Blocker Parent L.P. KKR Associates Americas XII AIV L.P. KKR Americas XII AIV GP LLC KKR Wolverine I Ltd. 10% Owner	6,376,411	$29.99	$191,244,507	96,375,651 (Indirect)	View
2024-11-18 Sale	2024-11-18 7:49 pm	OneStream Inc.	OS	MARINER JONATHAN D Director	38,397	$31	$1,190,307	337,568 (Indirect Direct)	View
2024-11-18 Sale	2024-11-18 7:42 pm	OneStream Inc.	OS	Burkland Michael Director	63,608	$31	$1,971,848	559,206 (Indirect)	View
2024-11-18 Sale	2024-11-18 7:36 pm	OneStream Inc.	OS	WILSON KARA Director	38,397	$31	$1,190,307	337,568 (Direct)	View
2024-07-25 Sale	2024-07-29 8:46 pm	OneStream Inc.	OS	Fugere Peter 10% Owner	253,114	$18.85	$4,771,199	273,696 (Indirect Direct)	View
2024-07-25 Sale	2024-07-29 8:45 pm	OneStream Inc.	OS	Powers Robert Allan Jr. 10% Owner	1,700,000	$18.85	$32,045,000	0 (Direct)	View
2024-07-25 Sale	2024-07-29 8:44 pm	OneStream Inc.	OS	Davidson Eric 10% Owner	619,100	$18.85	$11,670,035	0 (Indirect)	View
2024-07-25 Sale	2024-07-29 8:43 pm	OneStream Inc.	OS	Shea Terrance 10% Owner	484,830	$18.85	$9,139,046	0 (Direct)	View
2024-07-25 Sale	2024-07-29 8:41 pm	OneStream Inc.	OS	Von Allmen John 10% Owner	139,627	$18.85	$2,631,969	0 (Indirect Direct)	View
2024-07-25 Sale	2024-07-29 8:40 pm	OneStream Inc.	OS	Hohenstein Ken 10% Owner	17,402	$18.85	$328,028	0 (Direct)	View
2024-07-25 Sale	2024-07-29 6:33 pm	OneStream Inc.	OS	KKR Group Partnership L.P. Kohlberg Kravis Roberts & Co. L.P. KKR & Co. GP LLC KKR Holdco LLC KKR Group Holdings Corp. KKR Group Co. Inc. KKR & Co. Inc. KKR Management LLP KRAVIS HENRY R ROBERTS GEORGE R 10% Owner	2,554,644	$18.85	$48,155,039	108,745,114 (Indirect)	View
2024-07-25 Sale	2024-07-29 6:25 pm	OneStream Inc.	OS	KKR NGT (Dream) Blocker Parent L.P. KKR NGT (Dream) Blocker Parent (EEA) L.P. KKR Associates NGT L.P. KKR Next Gen Tech Growth Ltd K-PRIME AG Financing LP K-PRIME Hedge-Finance GP Ltd K-PRIME Aggregator L.P. K-PRIME GP LLC KKR Associates Group L.P. KKR Associates Group GP LLC 10% Owner	2,554,644	$18.85	$48,155,039	108,745,114 (Indirect)	View
2024-07-25 Sale	2024-07-29 6:18 pm	OneStream Inc.	OS	KKR TFO Partners L.P. KKR Associates TFO L.P. KKR TFO GP Ltd KKR Custom Equity Opportunities Fund L.P. KKR Associates Custom Equity Opportunities L.P. KKR Custom Equity Opportunities Ltd KKR-Milton Strategic Partners L.P. KKR Associates Milton Strategic L.P. KKR Milton Strategic Ltd KKR Financial Management LLC 10% Owner	2,554,644	$18.85	$48,155,039	108,745,114 (Indirect)	View
2024-07-25 Sale	2024-07-29 6:08 pm	OneStream Inc.	OS	KKR Dream Holdings LLC KKR Dream Aggregator L.P. KKR Dream Aggregator GP LLC KKR Americas Fund XII (Dream) L.P. KKR Americas XII (Dream) Blocker Parent L.P. KKR Americas XII EEA (Dream) Blocker Parent L.P. KKR Americas XII (Dream II) Blocker Parent L.P. KKR Associates Americas XII AIV L.P. KKR Americas XII AIV GP LLC KKR Wolverine I Ltd. 10% Owner	2,554,644	$18.85	$48,155,039	108,745,114 (Indirect)	View
2024-07-25 Sale	2024-07-26 6:16 pm	OneStream Inc.	OS	Koefoed William A Chief Financial Officer	20,000	$18.85	$377,000	0 (Direct)	View
2024-07-25 Sale	2024-07-26 6:14 pm	OneStream Inc.	OS	Colby Craig President	200,502	$18.85	$3,779,463	0 (Indirect)	View

Stock options: Exercise, Award, Grant, Conversion

Transaction Date	Reported DateTime	Exercisable Expiration	Company	Symnbol	Insider Relationship	Shares Traded	Conversion Price	Shares Owned	Filing
2025-03-24 Conversion	2025-03-26 4:57 pm	N/A N/A	OneStream Inc.	OS	Colby Craig President 10% Owner	21,912	$0	8,971,793 (Indirect)	View
2025-03-24 Conversion	2025-03-26 4:55 pm	N/A N/A	OneStream Inc.	OS	Kinzer John Director	120,000	$0	440,997 (Indirect)	View
2025-03-24 Conversion	2025-03-26 4:49 pm	N/A N/A	OneStream Inc.	OS	MARINER JONATHAN D Director	139,233	$0	339,822 (Direct)	View
2025-03-10 Option Award	2025-03-12 5:21 pm	N/A N/A	OneStream Inc.	OS	Shea Thomas Anthony Chief Executive Officer 10% Owner	506,617	$0	506,617 (Direct)	View
2025-03-10 Option Award	2025-03-12 5:20 pm	N/A N/A	OneStream Inc.	OS	Koefoed William A Chief Financial Officer	253,694	$0	253,694 (Direct)	View
2025-03-10 Option Award	2025-03-12 5:18 pm	N/A N/A	OneStream Inc.	OS	Colby Craig President 10% Owner	219,164	$0	386,985 (Direct)	View
2025-02-18 Exercise	2025-02-20 4:34 pm	N/A N/A	OneStream Inc.	OS	Koefoed William A Chief Financial Officer	10,000	$10.65	245,481 (Direct)	View
2025-02-18 Exercise	2025-02-20 4:34 pm	N/A 2031-12-04	OneStream Inc.	OS	Koefoed William A Chief Financial Officer	10,000	$0	245,481 (Direct)	View
2025-01-15 Exercise	2025-01-17 4:16 pm	N/A N/A	OneStream Inc.	OS	Koefoed William A Chief Financial Officer	10,000	$10.65	255,481 (Direct)	View
2025-01-15 Exercise	2025-01-17 4:16 pm	N/A 2031-12-04	OneStream Inc.	OS	Koefoed William A Chief Financial Officer	10,000	$0	255,481 (Direct)	View
2024-12-13 Exercise	2024-12-17 8:46 pm	N/A N/A	OneStream Inc.	OS	Colby Craig President 10% Owner	280,000	$10.65	12,805,615 (Direct)	View
2024-12-13 Conversion	2024-12-17 8:46 pm	N/A N/A	OneStream Inc.	OS	Colby Craig President 10% Owner	503,463	$0	12,805,615 (Indirect)	View
2024-12-13 Exercise	2024-12-17 8:46 pm	N/A 2031-12-04	OneStream Inc.	OS	Colby Craig President 10% Owner	280,000	$0	12,805,615 (Direct)	View
2024-12-13 Exercise	2024-12-17 8:45 pm	N/A N/A	OneStream Inc.	OS	Koefoed William A Chief Financial Officer	13,765	$10.65	701,166 (Direct)	View
2024-12-13 Exercise	2024-12-17 8:45 pm	N/A 2031-12-04	OneStream Inc.	OS	Koefoed William A Chief Financial Officer	13,765	$0	701,166 (Direct)	View
2024-11-26 Conversion	2024-11-29 1:33 pm	N/A N/A	OneStream Inc.	OS	KKR Group Partnership L.P. Kohlberg Kravis Roberts & Co. L.P. KKR & Co. GP LLC KKR Holdco LLC KKR Group Holdings Corp. KKR Group Co. Inc. KKR & Co. Inc. KKR Management LLP KRAVIS HENRY R ROBERTS GEORGE R 10% Owner	956,462	$0	94,520,232 (Indirect)	View
2024-11-26 Conversion	2024-11-29 1:32 pm	N/A N/A	OneStream Inc.	OS	KKR NGT (Dream) Blocker Parent L.P. KKR NGT (Dream) Blocker Parent (EEA) L.P. KKR Associates NGT L.P. KKR Next Gen Tech Growth Ltd K-PRIME AG Financing LP K-PRIME Hedge-Finance GP Ltd K-PRIME Aggregator L.P. K-PRIME GP LLC KKR Associates Group L.P. KKR Associates Group GP LLC 10% Owner	956,462	$0	94,520,232 (Indirect)	View
2024-11-26 Conversion	2024-11-29 1:31 pm	N/A N/A	OneStream Inc.	OS	KKR TFO Partners L.P. KKR Associates TFO L.P. KKR TFO GP Ltd KKR Custom Equity Opportunities Fund L.P. KKR Associates Custom Equity Opportunities L.P. KKR Custom Equity Opportunities Ltd KKR-Milton Strategic Partners L.P. KKR Associates Milton Strategic L.P. KKR Milton Strategic Ltd KKR Financial Management LLC 10% Owner	956,462	$0	94,520,232 (Indirect)	View
2024-11-26 Conversion	2024-11-29 1:30 pm	N/A N/A	OneStream Inc.	OS	KKR Dream Holdings LLC KKR Dream Aggregator L.P. KKR Dream Aggregator GP LLC KKR Americas Fund XII (Dream) L.P. KKR Americas XII (Dream) Blocker Parent L.P. KKR Americas XII EEA (Dream) Blocker Parent L.P. KKR Americas XII (Dream II) Blocker Parent L.P. KKR Associates Americas XII AIV L.P. KKR Americas XII AIV GP LLC KKR Wolverine I Ltd. 10% Owner	956,462	$0	94,520,232 (Indirect)	View
2024-11-25 Conversion	2024-11-27 5:52 pm	N/A N/A	OneStream Inc.	OS	Burkland Michael Director	28,623	$0	495,598 (Indirect)	View
2024-11-25 Conversion	2024-11-27 5:51 pm	N/A N/A	OneStream Inc.	OS	WILSON KARA Director	17,280	$0	299,171 (Direct)	View
2024-11-25 Conversion	2024-11-27 5:50 pm	N/A N/A	OneStream Inc.	OS	MARINER JONATHAN D Director	17,280	$0	299,171 (Direct)	View
2024-11-14 Conversion	2024-11-18 9:22 pm	N/A N/A	OneStream Inc.	OS	KKR Group Partnership L.P. Kohlberg Kravis Roberts & Co. L.P. KKR & Co. GP LLC KKR Holdco LLC KKR Group Holdings Corp. KKR Group Co. Inc. KKR & Co. Inc. KKR Management LLP KRAVIS HENRY R ROBERTS GEORGE R 10% Owner	6,376,411	$0	96,375,651 (Indirect)	View
2024-11-14 Conversion	2024-11-18 9:22 pm	N/A N/A	OneStream Inc.	OS	KKR TFO Partners L.P. KKR Associates TFO L.P. KKR TFO GP Ltd KKR Custom Equity Opportunities Fund L.P. KKR Associates Custom Equity Opportunities L.P. KKR Custom Equity Opportunities Ltd KKR-Milton Strategic Partners L.P. KKR Associates Milton Strategic L.P. KKR Milton Strategic Ltd KKR Financial Management LLC 10% Owner	6,376,411	$0	96,375,651 (Indirect)	View
2024-11-14 Conversion	2024-11-18 9:22 pm	N/A N/A	OneStream Inc.	OS	KKR NGT (Dream) Blocker Parent L.P. KKR NGT (Dream) Blocker Parent (EEA) L.P. KKR Associates NGT L.P. KKR Next Gen Tech Growth Ltd K-PRIME AG Financing LP K-PRIME Hedge-Finance GP Ltd K-PRIME Aggregator L.P. K-PRIME GP LLC KKR Associates Group L.P. KKR Associates Group GP LLC 10% Owner	6,376,411	$0	96,375,651 (Indirect)	View
2024-11-14 Conversion	2024-11-18 9:22 pm	N/A N/A	OneStream Inc.	OS	KKR Dream Holdings LLC KKR Dream Aggregator L.P. KKR Dream Aggregator GP LLC KKR Americas Fund XII (Dream) L.P. KKR Americas XII (Dream) Blocker Parent L.P. KKR Americas XII EEA (Dream) Blocker Parent L.P. KKR Americas XII (Dream II) Blocker Parent L.P. KKR Associates Americas XII AIV L.P. KKR Americas XII AIV GP LLC KKR Wolverine I Ltd. 10% Owner	6,376,411	$0	96,375,651 (Indirect)	View
2024-11-14 Conversion	2024-11-18 7:49 pm	N/A N/A	OneStream Inc.	OS	MARINER JONATHAN D Director	115,191	$0	337,568 (Direct)	View
2024-11-14 Conversion	2024-11-18 7:42 pm	N/A N/A	OneStream Inc.	OS	Burkland Michael Director	190,824	$0	559,206 (Indirect)	View
2024-11-14 Conversion	2024-11-18 7:36 pm	N/A N/A	OneStream Inc.	OS	WILSON KARA Director	115,191	$0	337,568 (Direct)	View
2024-07-25 Conversion	2024-07-29 6:33 pm	N/A N/A	OneStream Inc.	OS	KKR Group Partnership L.P. Kohlberg Kravis Roberts & Co. L.P. KKR & Co. GP LLC KKR Holdco LLC KKR Group Holdings Corp. KKR Group Co. Inc. KKR & Co. Inc. KKR Management LLP KRAVIS HENRY R ROBERTS GEORGE R 10% Owner	2,554,644	$0	108,745,114 (Indirect)	View
2024-07-25 Conversion	2024-07-29 6:25 pm	N/A N/A	OneStream Inc.	OS	KKR NGT (Dream) Blocker Parent L.P. KKR NGT (Dream) Blocker Parent (EEA) L.P. KKR Associates NGT L.P. KKR Next Gen Tech Growth Ltd K-PRIME AG Financing LP K-PRIME Hedge-Finance GP Ltd K-PRIME Aggregator L.P. K-PRIME GP LLC KKR Associates Group L.P. KKR Associates Group GP LLC 10% Owner	2,554,644	$0	108,745,114 (Indirect)	View
2024-07-25 Conversion	2024-07-29 6:18 pm	N/A N/A	OneStream Inc.	OS	KKR TFO Partners L.P. KKR Associates TFO L.P. KKR TFO GP Ltd KKR Custom Equity Opportunities Fund L.P. KKR Associates Custom Equity Opportunities L.P. KKR Custom Equity Opportunities Ltd KKR-Milton Strategic Partners L.P. KKR Associates Milton Strategic L.P. KKR Milton Strategic Ltd KKR Financial Management LLC 10% Owner	2,554,644	$0	108,745,114 (Indirect)	View
2024-07-25 Conversion	2024-07-29 6:08 pm	N/A N/A	OneStream Inc.	OS	KKR Dream Holdings LLC KKR Dream Aggregator L.P. KKR Dream Aggregator GP LLC KKR Americas Fund XII (Dream) L.P. KKR Americas XII (Dream) Blocker Parent L.P. KKR Americas XII EEA (Dream) Blocker Parent L.P. KKR Americas XII (Dream II) Blocker Parent L.P. KKR Associates Americas XII AIV L.P. KKR Americas XII AIV GP LLC KKR Wolverine I Ltd. 10% Owner	2,554,644	$0	108,745,114 (Indirect)	View

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Insider Trading & Ownership - OneStream Inc. (OS)