Every Form 4 that P10, Inc. (PX) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow PX and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full PX filings page.
Ridgepost Capital director-linked entities corrected their reported holdings through an internal share restructuring. A Form 4 amendment updates the Class A common stock amounts indirectly associated with director Edwin A. Poston as of March 19, 2025.
TrueBridge Colonial Fund is now shown as beneficially owning 2,282,282 shares of Class A common stock after converting 1,304,161 shares of Class B into the same number of Class A shares, then transferring 391,248 Class A shares to the Edwin A. Poston Revocable Trust. The Poston Trust is shown with 912,913 Class A shares. The filing states this transaction was exempt from Section 16 reporting under Rule 16a-13 and is reported for illustrative purposes, and that Mr. Poston disclaims beneficial ownership except to the extent of any pecuniary interest.
Ridgepost Capital director Stewart Robert B Jr reported an open-market purchase of 7,000 shares of Class A Common Stock at $7.27 per share. After this transaction, he directly owns 156,525 shares, indicating a modest increase in his personal stake in the company.
Ridgepost Capital, Inc. director David M. McCoy bought more company stock in the open market. He purchased 70,000 shares of Class A common stock at a weighted average price of $7.37 per share in multiple trades priced between $7.275 and $7.42.
Following this transaction, McCoy directly owns 270,068 Ridgepost Capital shares, indicating a larger personal stake in the company.
Ridgepost Capital, Inc. director David M. McCoy reported an open-market purchase of 70,000 shares of Class A Common Stock. The shares were bought at a weighted average price of $7.37 per share in multiple transactions between $7.275 and $7.42. Following this transaction, he directly owns 270,068 shares of Class A Common Stock.
Ridgepost Capital, Inc. reported that the Charles K. Huebner Trust made two open-market purchases of Class A Common Stock. The trust bought 20,000 shares on February 19, 2026 at a weighted average price of $8.68 per share and 12,500 shares on March 12, 2026 at a weighted average price of $7.31 per share, both through multiple trades within narrow price ranges. After these transactions, the trust directly holds 188,554 Ridgepost Capital shares.
Ridgepost Capital, Inc. insider entity Jon I. Madorsky Revocable Trust dated December 1, 2008, through trustee Jon I. Madorsky, exercised derivative securities into 42,134 shares of Class A Common Stock on February 14, 2026.
On the same date, 10,882 shares of Class A Common Stock were disposed of at $8.70 per share to satisfy tax or exercise obligations. Following these transactions, the trust’s direct holdings totaled 476,826 Class A shares.
Ridgepost Capital director Stewart Robert B Jr bought additional shares of the company’s Class A common stock in the open market. He purchased 5,000 shares at a weighted average price of $8.27 per share, with individual trades ranging from $8.25 to $8.29. Following this transaction, he directly owns 149,525 shares of Ridgepost Capital Class A common stock.
Ridgepost Capital, Inc. director Stewart Robert B Jr reported an open-market purchase of 10,000 shares of Class A Common Stock at a weighted average price of $8.65 per share. After this transaction, he directly owns 144,525 shares.
Ridgepost Capital, Inc. reported multiple insider equity compensation moves. Director David M. McCoy and several other reporting persons received grants of restricted stock units on February 17, 2026, with some awards vesting in equal 25% installments on the second through fifth anniversaries and others vesting one year after the grant date, all subject to continuous employment.
On February 14, 2026, a series of restricted stock units were exercised into shares of Class A common stock, and a portion of those shares was disposed of solely to cover tax liabilities at a price of $8.70 per share. The activity reflects equity awards and related tax-withholding dispositions rather than open-market buying or selling.
Ridgepost Capital, Inc. officer Jairath Sarita Narson reported multiple equity compensation transactions. On February 17, 2026, Narson received a grant of 130,562 Restricted Stock Units (RSUs), each representing one share of Class A Common Stock, scheduled to vest on the first anniversary of the grant date, contingent on continued service.
On February 14, 2026, previously granted RSUs from February 14, 2025 fully vested and were exercised, converting 31,115 and 9,120 RSUs into Class A Common Stock. In connection with this vesting, 14,260 shares of Class A Common Stock were disposed of at $8.70 per share to satisfy tax withholding obligations, leaving Narson with 35,995 Class A Common shares directly owned following these transactions.
Ridgepost Capital, Inc. executive Mark C. Hood reported several equity compensation transactions involving restricted stock units (RSUs) and Class A common stock. On February 17, 2026, he received a grant of 58,548 RSUs at no cost, each representing a right to one share upon vesting, subject to continued service through the first anniversary of the grant date.
The filing also shows earlier RSUs granted on February 14, 2025 fully vested one year later and were exercised on February 14, 2026, converting 47,582 and 9,120 RSUs into the same number of Class A common shares at a stated price of $0.00 per share. To cover tax obligations, 17,777 Class A shares were disposed of at $8.70 per share, characterized as a tax-withholding transaction, leaving Hood with 126,660 Class A shares held directly after these movements.
Ridgepost Capital, Inc. Chief Accounting Officer Andrew Corsi reported equity compensation activity involving restricted stock units (RSUs) and Class A common stock. On February 17, 2026, he received two RSU grants for 11,710 and 6,733 units at no cost. According to the terms, one grant vests ratably on the second through fifth anniversaries of the grant date, and the other vests fully on the first anniversary, in each case contingent on continued service. On February 14, 2026, previously granted RSUs from a February 14, 2025 award were exercised, converting 4,560 RSUs into the same number of Class A shares. In connection with this vesting, 1,581 shares of Class A common stock at $8.70 per share were withheld to cover taxes, leaving Corsi with 3,229 Class A shares held directly.
Ridgepost Capital, Inc. executive vice president and Head of Strategy and M&A, Jensen Richard J., reported multiple equity compensation transactions. On February 17, 2026, he received a grant of 83,724 restricted stock units (RSUs), each representing one future share of Class A Common Stock, vesting on the first anniversary if he remains in continuous service.
On February 14, 2026, previously granted RSUs from February 14, 2025 fully vested and were exercised into 47,582 and 9,120 shares of Class A Common Stock. To cover tax withholding, 20,097 shares were disposed of at $8.70 per share. After these transactions, he directly owned 100,809 shares of Class A Common Stock and held 83,724 RSUs.
Ridgepost Capital, Inc. reported insider equity activity by EVP and Chief Financial Officer Amanda N. Coussens. On February 17, 2026, she received a grant of 83,724 restricted stock units (RSUs), each representing one share of Class A Common Stock, vesting on the first anniversary of the grant date if she remains in continuous service.
On February 14, 2026, RSUs granted on February 14, 2025 fully vested and were exercised, delivering 47,582 and 9,120 shares of Class A Common Stock. A total of 25,828 shares were withheld at $8.70 per share to cover tax obligations, leaving her with 107,629 Class A shares held directly after these transactions.
Ridgepost Capital, Inc. director and officer Sarsfield Luke A. III reported multiple equity-related transactions. On February 17, 2026, he received grants of 175,644 and 64,100 restricted stock units (RSUs), each representing one share of Class A common stock upon vesting. On February 14, 2026, previously granted RSUs covering 29,739 and 15,914 units were exercised into the same number of Class A shares. To cover tax obligations, 24,966 Class A shares were withheld at $8.70 per share, leaving him with 306,318 Class A shares owned directly after these transactions.
Ridgepost Capital, Inc. director Edwin A. Poston reported an automatic conversion of 9,120 restricted stock units into 9,120 shares of Class A Common Stock on February 14, 2026, at $0.00 per share. These RSUs were granted on February 14, 2025 and fully vested on the first anniversary of the grant date.
To cover taxes, a portion of the shares was disposed of through a tax-withholding transaction involving 3,974 shares, leaving Poston with 65,648 shares held directly. Separate from his direct holdings, entities associated with Poston, including TrueBridge Colonial Fund and the Edwin A. Poston Revocable Trust, hold additional Ridgepost shares, though he disclaims beneficial ownership beyond his pecuniary interest.
Ridgepost Capital, Inc. insider Mel Williams reported multiple equity compensation transactions. On February 17, 2026, he received a grant of 146,370 Restricted Stock Units (RSUs), each representing one share of Class A common stock upon vesting. These RSUs will fully vest on the first anniversary of the grant date if he remains in continuous service.
On February 14, 2026, 45,599 RSUs previously granted on February 14, 2025 vested and were converted into 45,599 shares of Class A common stock. To satisfy tax obligations or exercise costs, 20,498 Class A shares were disposed of through share withholding, leaving 154,137 Class A shares held directly by Williams.
In addition, 4,018,995 Class A shares are held indirectly by The Mel Williams Irrevocable Trust dated August 12, 2015. Alliance Trust Company, as trustee, may be deemed to beneficially own those shares, and Williams disclaims beneficial ownership except to the extent of his pecuniary interest.
P10, Inc. insider Mel Williams reported a share conversion involving the company’s dual-class stock. On December 9, 2025, an entity he manages, TrueBridge Ascent LLC, converted 116,024 shares of Class B Common Stock into 116,024 shares of Class A Common Stock on a one-for-one basis. Following this transaction, Williams is shown with indirect Class A ownership through several vehicles, including TrueBridge Ascent LLC and The Mel Williams Irrevocable Trust, along with a smaller direct Class A holding.
The filing explains that each share of Class B can be converted into Class A at any time and that all Class B shares will automatically convert after certain “Sunset” triggers tied to ownership and voting thresholds or the tenth anniversary of the company’s charter. Williams is identified as a director and potential member of a group that collectively owns more than 10% of P10’s common stock, while repeatedly disclaiming beneficial ownership beyond his economic interest.
P10, Inc. director Edwin A. Poston reported an internal share conversion that changes the mix of his holdings but not their overall economic value. On December 9, 2025, an entity he helps manage, TrueBridge Ascent LLC, converted 116,024 shares of Class B Common Stock into 116,024 shares of Class A Common Stock on a one-for-one basis. This reflects the company’s dual-class structure, where Class B can be converted into Class A and may automatically convert after certain “Sunset” ownership or time conditions are met.
After this transaction, Poston reports indirect ownership of P10 shares through multiple vehicles, including TrueBridge Ascent LLC, TrueBridge Colonial Fund, u/a 11/15/2015, and the Edwin A. Poston Revocable Trust, as well as a direct holding. He notes that he may be part of a group that collectively owns more than 10% of P10’s common stock and disclaims beneficial ownership beyond his economic interest. He also serves as a director on P10’s board.
P10, Inc. (PX) reported an insider transaction by director Edwin A. Poston. On November 13, 2025, an affiliated entity, TrueBridge Ascent LLC, converted 18,427 shares of Class B Common Stock into the same number of Class A shares. On November 21, 2025, TrueBridge Ascent LLC then sold 18,427 Class A Common shares at a weighted average price of $9.018 per share.
After these transactions, Poston reports indirect beneficial ownership of 2,398,531 Class A shares through TrueBridge Colonial Fund and 521,664 Class A shares through the Edwin A. Poston Revocable Trust, plus other directly held and derivative positions. The filing notes that Poston disclaims beneficial ownership beyond his pecuniary interest and that he may be part of a group that collectively owns more than 10% of P10’s common stock.
P10, Inc. (PX) director and 10% owner Mel Williams reported insider transactions involving Class A and Class B Common Stock. On November 13, 2025, TrueBridge Ascent LLC converted 18,427 shares of Class B Common Stock into an equal number of Class A shares, reflecting the one-for-one conversion feature of Class B stock. On November 21, 2025, TrueBridge Ascent LLC sold 18,427 Class A shares at a weighted average price of $9.018, leaving it with zero Class A shares reported in this line.
After these transactions, Williams is reported as indirectly beneficially owning 4,018,995 shares of Class A Common Stock through The Mel Williams Irrevocable Trust and also holding other direct and indirect positions, including through MAW Management Co. The filing notes that Williams may be deemed part of a group that collectively owns more than 10% of P10’s common stock, while he disclaims beneficial ownership beyond his pecuniary interest.
P10, Inc. (PX) reported insider equity activity by its Chairman & CEO, who serves as a director and officer. On 10/23/2025, 218,103 restricted stock units were converted into Class A Common Stock (Code M). To satisfy tax obligations, 120,606 shares were withheld at $10.57 per share (Code F).
Following these transactions, the reporting person beneficially owned 285,631 shares of Class A Common Stock and 218,102 RSUs. The RSUs derive from a grant of 654,308 RSUs awarded on 10/23/2023, vesting ratably on the first, second, and third anniversaries of the grant date, contingent on continuous service.
P10, Inc. (PX) Form 4: Amanda Abell, an officer of P10, executed a series of open-market sales on 09/26/2025 totaling 25,000 shares of Class A common stock at prices between $11.23 and $11.28. After the transactions the reporting person beneficially owned 300,000 shares. The form notes a possible Section 13(d) group affiliation.