Every Form 4 that Oklo Inc. (OKLO) 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 OKLO 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 OKLO filings page.
Oklo Inc. (OKLO) reported that General Counsel & Secretary Narayanadas Vivek sold 365 shares of Class A Common Stock on September 9, 2026 at $43.31 per share. According to the company’s disclosure, this was a “sell to cover” tax withholding transaction in connection with vesting and settlement of restricted stock units and did not represent a discretionary trade by Vivek. The transaction was carried out under a Rule 10b5-1 trading plan. After the sale, Vivek holds 8,159 shares directly and an additional 5,000 shares indirectly through a joint account with his spouse.
Oklo Inc. (OKLO) insider Vivek Narayanadas, General Counsel & Secretary, reported selling 238 shares of Class A Common Stock on September 8, 2026 at $42.06 per share. A footnote states the shares were sold under a "sell to cover" arrangement solely to satisfy tax withholding obligations from RSU vesting and were not a discretionary trade. The filing affirms the transaction was made under a Rule 10b5-1 trading plan. After this sale, Narayanadas holds 8,524 shares directly and 5,000 shares indirectly through a joint account with his spouse.
Oklo Inc. (OKLO) reported that its General Counsel & Secretary, Narayanadas Vivek, had restricted stock units vest and be settled into a total of 1,701 shares of Class A Common Stock on September 3 and September 8, 2026. In connection with these RSU settlements, 538 shares were sold at $39.88 per share to cover tax withholding through a "sell to cover" transaction, which the footnote states was not a discretionary sale. The filing also reports 5,000 shares of Class A Common Stock held indirectly in a joint account with a spouse, and states that the transactions were made under a Rule 10b5-1 trading plan.
Oklo Inc. (OKLO) reports that its Chief Financial Officer, Richard Craig Bealmear, exercised stock options for a total of 22,096 shares of Class A Common Stock at an exercise price of $3.18 per share on September 1 and 2, 2026. On September 1, 2026, he sold 16,430 shares at a weighted average price of $38.76 per share, in transactions within a price range of $38.75 to $38.83, pursuant to a Rule 10b5-1 plan adopted on September 22, 2025. The options exercised derive from a grant that vested 20% on August 1, 2024 and continues to vest in 48 substantially equal monthly installments thereafter.
Oklo Inc. (OKLO) disclosed that Chief Product Officer Alexandra Renner reported a sale of 1,930 shares of Class A Common Stock on September 1, 2026 at $38.40 per share. According to the company’s disclosure, the shares were sold under a “sell to cover” arrangement solely to satisfy tax withholding obligations on vesting RSUs and are described as non-discretionary. Following this transaction, Renner directly holds 475,022 shares of Oklo common stock.
Oklo Inc. (OKLO) director, officer and more-than-10% shareholder Caroline Cochran reported multiple sales of Class A common stock on September 1, 2026, totaling 120,000 shares, with reported weighted-average sale prices ranging from $38.08 to $39.15, pursuant to a Rule 10b5-1 trading plan adopted on March 31, 2025.
After these transactions, Cochran reported 398,039 shares held directly, and additional indirect holdings through a grantor retained annuity trust in her name, through her spouse, and through her spouse’s grantor retained annuity trust, as well as large positions held by related family trusts and additional grantor retained annuity trusts.
Oklo Inc. (OKLO) reports that co‑founder, CEO and director Jacob DeWitte, a more than 10% owner, sold a total of 120,000 shares of Class A Common Stock on September 1, 2026 in open‑market transactions at prices around $38–$39 per share. The sales were made from his direct account, a grantor retained annuity trust in his name, and accounts associated with his spouse, pursuant to a Rule 10b5‑1 trading plan adopted on March 31, 2025. After these sales, he reports 431,533 shares held directly and additional indirect holdings, including 7,851,901 shares held by the Jacob DeWitte Family Trust and 7,583,085 shares held by the Caroline DeWitte Family Trust.
Oklo Inc. (OKLO) reported that Chief Product Officer Alexandra Renner exercised 4,173 Restricted Stock Units on August 31, 2026, receiving an equal number of Class A Common Stock shares. Following this, she directly holds 47,,001 RSU-related shares and 476,952 Class A shares, plus 123,153 Class A shares held indirectly in a joint account with her spouse. The RSUs are part of a 52,174-unit grant awarded June 22, 2026, which began vesting August 27, 2026 and continues in 12 substantially equal quarterly installments.
Oklo Inc. (OKLO) officer Vivek Narayanadas, General Counsel & Secretary, reported selling 223 shares of Class A Common Stock on 2026-08-25 at $40.80 per share. According to the footnote, the sale was a non-discretionary "sell to cover" for tax withholding on RSU vesting. Following this, he held 7,599 shares directly and 5,000 shares indirectly through a joint account with his spouse. The filing affirms use of a Rule 10b5-1 plan.
Oklo Inc. (OKLO) reported that Chief Product Officer Alexandra Renner sold 557 shares of Class A Common Stock on 2026-08-24 at $39.77 per share. A footnote states this was a "sell to cover" transaction to satisfy tax withholding on vesting RSUs and was not a discretionary sale. Following the transaction, Renner held 472,779 shares directly and 123,153 shares indirectly through a joint account with her spouse.
Oklo Inc. (OKLO) reported that officer John Hanson, Chief of Staff, had 539 shares of Class A Common Stock sold on 2026-08-24 at $39.77 per share. According to a footnote, this was a sell-to-cover transaction to satisfy tax withholding on RSU vesting and was not a discretionary sale. Following this transaction, Hanson directly holds 359,430 shares of Oklo Class A Common Stock.
Oklo Inc. (OKLO) reported an insider transaction by William Carroll Murphy, its Chief Legal & Strategy Officer. On August 24, 2026, he sold 11,592 shares of Class A Common Stock at $39.77 per share. According to the company disclosure, this sale was solely to cover tax withholding obligations related to the vesting and settlement of RSUs under a "sell to cover" arrangement and is described as not being a discretionary transaction by the reporting person. After this transaction, he directly holds 45,268 shares of Oklo Class A Common Stock.
Oklo Inc. (OKLO) reported that General Counsel & Secretary Vivek Narayanadas exercised and settled 4,806 Restricted Stock Units into the same number of Class A Common shares on August 21, 2026, as part of a February 3, 2025 RSU grant. Following this vesting, he holds 13,449 RSUs directly and 5,000 Class A shares indirectly through a joint account with his spouse. On August 24, 2026, he sold 3,264 Class A shares at $39.77 per share in a transaction used to cover tax withholding obligations via a “sell to cover” arrangement, described as non-discretionary, and the filing affirms use of a Rule 10b5-1 trading plan.
Oklo Inc. officer Alexandra Renner, Chief Product Officer, reported the vesting and settlement of 1,201 Restricted Stock Units (RSUs) into an equal number of shares of Class A Common Stock on August 13, 2026. Following this RSU conversion, she directly holds 473,336 shares of Class A Common Stock and 51,659 RSUs, plus an additional 123,153 shares held indirectly through a joint account with her spouse.
The vested RSUs are part of a prior grant of 72,081 RSUs awarded on March 13, 2025, which vests 20% of the underlying shares on March 13, 2026 and continues vesting thereafter in 48 substantially equal monthly installments.
Oklo Inc. officer John Hanson reported the vesting and conversion of 961 Restricted Stock Units (RSUs) into 961 shares of Class A Common Stock on August 13, 2026. Following this RSU conversion, he holds 41,327 RSUs and 359,969 shares of Class A Common Stock directly. These RSUs are part of a March 13, 2025 grant of 57,665 RSUs that vest 20% on March 13, 2026 and the remainder in 48 substantially equal monthly installments.
Oklo Inc. reported that Chief Legal & Strategy Officer William Carroll Murphy exercised 20,685 Restricted Stock Units on August 12, 2026, converting them into 20,685 shares of Class A Common Stock. These RSUs are part of a 248,227-unit grant awarded on August 12, 2024, which vests 20% after one year and then in 24 substantially equal monthly installments. Following this vesting, Murphy directly holds 56,860 shares of Class A Common Stock and 125,207 RSUs that remain outstanding.
Oklo Inc. Chief Financial Officer Richard Craig Bealmear reported option-related transactions in Class A Common Stock. On August 3, 2026, he exercised stock options for 16,452 shares at an exercise price of $3.18 per share and sold 16,452 shares at $38.80 per share under a Rule 10b5-1 trading plan adopted on September 22, 2025. On August 4, 2026, he exercised additional stock options for 5,644 shares at $3.18 per share, with no sale reported for that lot.
Oklo Inc. reporting person Vivek Narayanadas, General Counsel & Secretary, had 1,014 restricted stock units vest and settle into an equal number of Class A Common shares on August 3, 2026 at $0.00 per share. After this vesting, he holds 6,280 Class A shares directly, 5,000 shares indirectly through a joint account with his spouse, and 18,255 RSUs remaining from his prior grant.
Co‑founder and COO Caroline Cochran, a director and more‑than‑10% owner of Oklo Inc., reported selling 120,000 shares of Class A common stock on August 3, 2026. The sales, executed directly and through GRATs and family holdings associated with her and her spouse, occurred at weighted‑average prices between $38.10 and $42.03 per share and were made under a Rule 10b5‑1 trading plan adopted March 31, 2025. After these transactions she continues to hold direct and indirect positions, including 438,039 shares held directly and additional interests through family trusts and GRATs.
Oklo Inc. co-founder and CEO Jacob DeWitte reported Rule 10b5-1 plan sales totaling 120,000 shares of Class A Common Stock on August 3, 2026. The transactions included a direct sale of 40,000 shares at a weighted average price of $41.68, leaving 471,533 shares held directly. Additional sales came from shares held through a Jacob DeWitte GRAT and securities held or beneficially owned by his spouse, via GRATs and personal holdings, at weighted average prices within ranges from $38.10 to $42.03. Indirect positions after these transactions include 7,851,901 shares held by the Jacob DeWitte Family Trust and 7,583,085 shares held by the Caroline DeWitte Family Trust, along with several GRATs each holding between 474,011 and 1,000,000 shares.
Oklo Inc. Chief Financial Officer Richard Craig Bealmear reported an exercise-and-sell transaction in company stock. On July 1, 2026, he exercised stock options to acquire 16,321 shares of Class A Common Stock at $3.18 per share, then sold 16,321 shares at $52.63 per share in an open-market transaction pursuant to a Rule 10b5-1 trading plan adopted on September 22, 2025.
On July 2, 2026, he exercised additional options for 5,775 shares at $3.18 per share and retained those shares. Following these transactions, he directly holds 450,332 shares of Class A Common Stock and 658,211 stock options that are exercisable into Class A shares, with the reported option grant vesting 20% on August 1, 2024 and the remainder in 48 monthly installments through its December 22, 2033 expiration.
Oklo Inc. director and Co-Founder/CEO Jacob DeWitte reported open‑market sales of Class A Common Stock by entities associated with him and his spouse. On July 1, 2026, a total of 200,000 shares were sold in four transactions at reported weighted average prices between about $51.52 and $54.30, including 40,000 shares at $53.28, 60,000 at $52.30, 40,000 at $53.71, and 60,000 at $52.80. The filing notes these sales were effected pursuant to a Rule 10b5-1 plan adopted on March 31, 2025. After these transactions, various indirect holdings show balances such as 569,479 shares held by a Caroline Cochran GRAT and 511,533 shares held directly by DeWitte, alongside multi‑million‑share family trusts.
Oklo Inc. Co-Founder and COO Caroline Cochran reported pre-planned sales of 200,000 shares of Class A Common Stock on July 1, 2026. The transactions, executed by GRATs, family trusts and spouse-related accounts, were open-market sales at prices around the low-to-mid $50s per share.
A Rule 10b5-1 trading plan adopted on March 31, 2025 governed the sales, indicating they were scheduled in advance. After the trades, reported positions remained sizable, including 536,483 shares in one Jacob DeWitte GRAT, 569,479 shares in a Caroline Cochran GRAT and 478,039 shares in an account reported as held by her spouse.
Kan Derek T. reported acquisition or exercise transactions in this Form 4 filing.
Oklo Inc. director Derek T. Kan received a grant of 3,213 Restricted Stock Units (RSUs), each representing one share of Class A Common Stock. These RSUs vest in full on June 3, 2027, meaning the shares are delivered only if the vesting conditions are met.
Following this award, Kan holds 7,912 RSUs in total. This is a compensation-related equity grant, not an open‑market stock purchase or sale, and therefore does not reflect a trading decision based on Oklo’s share price.
CHRISTIAN DAVID A reported acquisition or exercise transactions in this Form 4 filing.
Oklo Inc. director David A. Christian received a grant of 3,213 Restricted Stock Units, each representing a contingent right to one share of Class A Common Stock. These RSUs were awarded as compensation at no cash cost to him and are not an open-market purchase.
The restricted stock units vest in full on June 3, 2027. Following this award, Christian holds a total of 7,912 RSUs tied to Oklo Class A Common Stock, aligning a portion of his compensation with the company’s future share performance.
Kinzley Richard reported acquisition or exercise transactions in this Form 4 filing.
Oklo Inc. director Richard Kinzley reported a compensation grant of 3,213 Restricted Stock Units (RSUs) tied to Oklo’s Class A Common Stock. Each RSU represents the right to receive one share in the future. The RSUs vest in full on June 3, 2027, and Kinzley now holds 3,213 RSUs directly following this award.
Jansen John M reported acquisition or exercise transactions in this Form 4 filing.
Oklo Inc. director John M. Jansen received a grant of 3,213 restricted stock units as equity compensation. Each unit represents a contingent right to receive one share of Oklo’s Class A Common Stock. The restricted stock units vest in full on June 3, 2027, after which the underlying shares may be delivered, assuming vesting conditions are met.
Thompson Michael N. Jr. reported acquisition or exercise transactions in this Form 4 filing.
Oklo Inc. director Michael N. Thompson Jr. received a grant of 3,213 restricted stock units, each representing one share of Class A Common Stock. These units vest in full on June 3, 2027, and bring his total reported restricted stock units to 6,659 held directly.
PONEMAN DANIEL B reported acquisition or exercise transactions in this Form 4 filing.
Oklo Inc. director Daniel B. Poneman reported receiving a grant of 3,213 Restricted Stock Units, each representing a contingent right to one share of Class A Common Stock. These RSUs were awarded as compensation and do not involve an open-market purchase or sale.
Following the award, Poneman has 6,659 derivative-based interests tied to Class A Common Stock. The RSUs vest in full on June 3, 2027, meaning shares are delivered only if the vesting conditions are satisfied and he remains eligible at that time.
Oklo Inc. director David G. Park reported a compensation-related equity award. On June 11, 2026, he received 3,213 Restricted Stock Units (RSUs), each representing a right to receive one share of Oklo Class A common stock. These RSUs vest in full on June 3, 2027. Following this grant, Park holds a total of 7,912 RSUs, all reported as directly owned, which will convert into an equal number of Class A shares as they vest.
Peters Mark T reported acquisition or exercise transactions in this Form 4 filing.
Oklo Inc. director Mark T. Peters reported a compensation-related equity grant rather than an open-market trade. He received 3,213 restricted stock units (RSUs), each representing one share of Oklo Class A Common Stock. These RSUs vest in full on June 3, 2027, and following this award he now holds 7,912 RSUs directly. The filing reflects routine director compensation using stock-based awards, with no cash purchase or sale of shares disclosed.
Oklo Inc. Chief Financial Officer Richard Craig Bealmear reported a mix of option exercises, share sales and a charitable gift of stock. He exercised stock options to acquire a total of 122,096 shares of Class A Common Stock at $3.18 per share, and sold 73,081 shares in open-market transactions at weighted average prices between $65.00 and about $69.55, under a pre-arranged Rule 10b5-1 trading plan adopted on September 22, 2025. He also donated 2,100 shares as a bona fide gift to a donor-advised fund. After these transactions, he directly owns 444,557 shares of Class A Common Stock and 786,165 stock options with a $3.18 exercise price expiring on December 22, 2033.
Oklo Inc. Co-Founder and CEO Jacob DeWitte reported insider activity showing open‑market sales totaling 200,000 shares of Class A Common Stock on June 1, 2026. The shares were sold by DeWitte, his spouse, and related GRATs and family trusts at prices between $64.99 and $70.45 per share.
The transactions were carried out under a pre‑arranged Rule 10b5-1 plan adopted on March 31, 2025, and executed through multiple trades at weighted‑average prices. Following these sales, the Form 4 reports 571,533 shares held directly by DeWitte and significant additional indirect holdings, including 7,851,901 shares in the Jacob DeWitte Family Trust and 7,583,085 shares in the Caroline DeWitte Family Trust.
Oklo Inc. director and Co-Founder/COO Caroline Cochran reported open-market sales of Oklo Class A common stock totaling 200,000 shares. The transactions were executed on June 1, 2026 through a combination of direct holdings and indirect entities, including GRATs and her spouse’s holdings.
The sales occurred at weighted average prices ranging from about $64.99 to $70.45 per share, according to individual line items and related footnotes. A footnote states that these sales were effected under a Rule 10b5-1 trading plan adopted on March 31, 2025, indicating they were pre-arranged rather than discretionary trades.
Oklo Inc. Chief Legal & Strategy Officer William Carroll Murphy reported routine equity compensation activity. On May 19, 20,686 restricted stock units vested, converting into the same number of Class A common shares. Footnotes state each RSU represents a contingent right to one Class A share.
On May 20, 10,548 of these shares were sold at $58.04 per share solely to cover tax withholding obligations through a “sell to cover” transaction, described as non-discretionary. After these transactions, Murphy directly holds 36,175 Class A shares and 146,072 RSUs, with the RSUs part of a 248,227-unit grant awarded on August 12, 2024.
Oklo Inc. Chief Financial Officer Richard Craig Bealmear reported option exercises paired with an open-market sale of common stock. On May 1, 2026, he exercised options to acquire 16,216 shares of Class A Common Stock at $3.18 per share and sold the same 16,216 shares at a weighted average price of $69.92 per share, in transactions executed under a Rule 10b5-1 trading plan. After these trades, he held 391,762 shares of Class A Common Stock directly. On May 4, 2026, he exercised options to acquire an additional 5,880 shares at $3.18 per share, increasing his direct holdings to 397,642 shares. Following the May 4 option exercise, he retained 802,403 stock options exercisable for Class A Common Stock, with an expiration date of December 22, 2033, under an award that began vesting in 2024.
Oklo Inc. director and Co-Founder/CEO Jacob DeWitte filed a Form 4 reporting net open-market sales of 200,000 shares of Class A Common Stock on May 1, 2026. The transactions were executed by entities associated with DeWitte, including GRATs, family trusts, and his spouse.
The sales were made under a pre-arranged Rule 10b5-1 trading plan adopted on March 31, 2025. Reported weighted average sale prices ranged roughly from about $68.50 to $71.38 per share across multiple trades, with each line item showing updated direct or indirect share balances following the respective transactions.
Oklo Inc. director and Co-Founder/COO Caroline Cochran reported net open-market sales of 200,000 shares of Class A Common Stock on May 1, 2026. The filing groups six sale transactions, some through a Jacob DeWitte GRAT and others through her spouse, at prices around the low-$70s per share.
Following these trades, a direct holding reported for her spouse stands at 598,039 shares, with additional indirect holdings shown in various family trusts and GRATs. All reported sales were executed under a pre-arranged Rule 10b5-1 trading plan adopted on March 31, 2025, indicating the transactions were scheduled in advance.
CHRISTIAN DAVID A reported acquisition or exercise transactions in this Form 4 filing.
Oklo Inc. director David A. Christian received a grant of 4,699 restricted stock units (RSUs) on Class A Common Stock as equity compensation. The RSUs were awarded at no cash cost per unit and each RSU represents the right to receive one share of Class A Common Stock.
The 4,699 RSUs vest in full on April 10, 2027, meaning the director must remain eligible through that date to receive the underlying shares. Following this grant, his reported RSU holdings from this award total 4,699 units held directly.
Peters Mark T reported acquisition or exercise transactions in this Form 4 filing.
Oklo Inc. director Mark T. Peters received a grant of 4,699 restricted stock units, each representing a contingent right to one share of Class A Common Stock. These units vest in full on April 10, 2027. Following the transactions, he also reports 100 Class A shares held indirectly through The Peters Family Trust.
Kan Derek T. reported acquisition or exercise transactions in this Form 4 filing.
Oklo Inc. director Derek T. Kan reported a grant of 4,699 restricted stock units (RSUs). The RSUs were awarded on April 10, 2026 and each RSU represents a right to receive one share of Oklo’s Class A Common Stock. Following this award, Kan holds 4,699 RSUs directly. The RSUs vest in full on April 10, 2027, meaning shares will be delivered only if the vesting condition is met.
Oklo Inc. director David G. Park received a grant of 4,699 restricted stock units as equity compensation. Each unit represents a contingent right to receive one share of Oklo Class A common stock.
The restricted stock units vest in full on April 10, 2027, and Park now holds 4,699 units directly following this award. This is a non-cash, compensation-related acquisition rather than a market purchase or sale of shares.
Oklo Inc. Chief Financial Officer Richard Craig Bealmear reported an exercise-and-sell sequence involving company stock. He exercised stock options covering 22,096 shares of Class A common stock at an exercise price of $3.18 per share on April 1 and 2, 2026. On April 1, he then sold 16,342 shares of Class A common stock at an average price of $51.08 per share, with the sale carried out under a pre-arranged Rule 10b5-1 trading plan adopted on September 22, 2025. After these transactions, he directly owned 386,008 shares of Class A common stock and held 824,499 stock options following the reported option exercises.
Oklo Inc. director and Co-Founder/CEO Jacob DeWitte reported open-market sales totaling 200,000 shares of Class A Common Stock on April 1, 2026. The transactions were executed at weighted average prices reported in blocks around $48–$51 per share, with detailed price ranges provided in the notes.
Part of the sales came from shares held directly, leaving DeWitte with 691,533 Class A shares in direct ownership, and part came from indirect holdings, including a Jacob DeWitte GRAT and securities beneficially owned by his spouse and related GRATs. A footnote states that these sales were made under a Rule 10b5-1 plan adopted on March 31, 2025, indicating they were pre-arranged rather than discretionary trades.
Oklo Inc. director and Co-Founder/COO Caroline Cochran reported net open-market sales of 200,000 shares of Class A Common Stock on April 1, 2026. The trades were executed in multiple transactions at weighted average prices ranging from about $47.99 to $51.79 per share under a Rule 10b5-1 trading plan adopted on March 31, 2025.
After these sales, Cochran directly holds 658,039 Class A shares. Additional shares are held indirectly through vehicles such as the Caroline Cochran GRAT, which holds 689,479 shares, and family-related trusts and GRATs associated with Cochran and her spouse, including 7,583,085 shares held by the Caroline DeWitte Family Trust.
Oklo Inc. director and CEO Jacob DeWitte reported internal transfers of Class A common stock among family-related entities. On March 30, 2026, 506,807 shares were distributed from the Jacob DeWitte GRAT to the Jacob DeWitte Family Trust and 474,011 shares from the Caroline Cochran GRAT to the Caroline DeWitte Family Trust as annuity distributions.
On March 31, 2026, those same 506,807 shares and 474,011 shares were contributed to new vehicles, the Jacob DeWitte GRAT No. 3 and Caroline DeWitte GRAT No. 3, respectively. All transactions were coded as "J" (other acquisition or disposition) at a reported price of $0.00 per share, indicating administrative movements rather than open-market buying or selling.
Oklo Inc. Co-Founder and COO Caroline Cochran, a greater-than-10% owner, reported internal movements of Oklo Class A Common Stock among family trusts and grantor retained annuity trusts. On March 30, 2026, 474,011 shares were distributed to the Caroline DeWitte Family Trust from the Caroline Cochran GRAT, and 506,807 shares were distributed to the Jacob DeWitte Family Trust from the Jacob DeWitte GRAT. On March 31, 2026, those same share amounts were contributed to Caroline DeWitte GRAT No. 3 and Jacob DeWitte GRAT No. 3, respectively, all at a reported price of $0.00 per share. The filing also lists post-transaction holdings, including 718,039 shares held directly by Cochran and additional indirect holdings through several GRATs and family trusts.
Oklo Inc. director Richard Kinzley, through the Richard W. and Cynthia M. Kinzley Revocable Trust, reported an open-market sale and a gift of Oklo Class A Common Stock. The trust sold 4,000 shares at an average price of $52.09 per share and made a bona fide gift of 900 shares. After these transactions, the trust holds 15,754 shares indirectly. A footnote also corrects a prior Form 4, reclassifying 3,800 shares from direct to indirect ownership by the trust, noting this is only a change in the form of beneficial ownership with no change in Kinzley’s pecuniary interest.
Oklo Inc. director John M. Jansen reported an open-market sale of 10,500 shares of Class A Common Stock at $51.52 per share. The transaction took place on March 27, 2026 and was a direct ownership sale. Following this trade, Jansen directly holds 12,354 Oklo shares.
Oklo Inc. Chief Technology Officer Patrick Joseph Schweiger reported compensation-related equity activity. On March 24, 2026, 12,882 restricted stock units (RSUs) vested, each converting into one share of Class A Common Stock at a conversion price of $0.00 per share. Following this vesting, he held 59,034 RSUs. On the same date, 12,882 shares of Class A Common Stock were acquired from the RSU settlement, bringing his direct common stock holdings to 24,991 shares. On March 25, 2026, he sold 5,561 shares of Class A Common Stock at an average price of $56.48 per share to cover tax withholding obligations associated with the RSU vesting, a non-discretionary “sell to cover” transaction. After these transactions, he directly owned 19,430 shares of Class A Common Stock.