Alexandra Renner
Insider
First SEC filing: Aug. 4, 2026 · Latest: Aug. 4, 2026
Insider at
Insider transactions
0 buys (P)
3 sells (S)
Net: $-137,393
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 28, 2026 | OKLO | S | 1,100 | $37.39 | $41,129 | 477,595 Direct | -0.23% | Disposed | -4.1% (price as of 2026-10-02) |
| Sept. 26, 2026 | OKLO | M | 2,471 | · | · | 478,695 Direct | +0.52% | Acquired | (price as of 2026-10-02) |
| Sept. 26, 2026 | OKLO | M | 2,471 | · | · | 127,171 Direct | -1.91% | Disposed | (price as of 2026-10-02) |
| Sept. 14, 2026 | OKLO | G | 6,763 | · | · | 116,390 Indirect | -5.49% | Disposed | (price as of 2026-10-02) |
| Sept. 13, 2026 | OKLO | M | 1,202 | · | · | 476,224 Direct | +0.25% | Acquired | (price as of 2026-10-02) |
| Sept. 13, 2026 | OKLO | M | 1,202 | · | · | 129,642 Direct | -0.92% | Disposed | (price as of 2026-10-02) |
| Sept. 1, 2026 | OKLO | S | 1,930 | $38.40 | $74,112 | 475,022 Direct | -0.40% | Disposed | -6.6% (price as of 2026-10-02) |
| Aug. 31, 2026 | OKLO | M | 4,173 | · | · | 476,952 Direct | +0.88% | Acquired | (price as of 2026-10-02) |
| Aug. 31, 2026 | OKLO | M | 4,173 | · | · | 48,001 Direct | -8.00% | Disposed | (price as of 2026-10-02) |
| Aug. 24, 2026 | OKLO | S | 557 | $39.77 | $22,152 | 472,779 Direct | -0.12% | Disposed | -9.8% (price as of 2026-10-02) |
| Aug. 13, 2026 | OKLO | M | 1,201 | · | · | 473,336 Direct | +0.25% | Acquired | (price as of 2026-10-02) |
| Aug. 13, 2026 | OKLO | M | 1,201 | · | · | 51,659 Direct | -2.27% | Disposed | (price as of 2026-10-02) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Sept. 26, 2026 | OKLO | Restricted Stock Units | Class A Common Stock | · | · | 2,471 | Disposed |
| Sept. 13, 2026 | OKLO | Restricted Stock Units | Class A Common Stock | · | · | 1,202 | Disposed |
| Aug. 31, 2026 | OKLO | Restricted Stock Units | Class A Common Stock | · | · | 4,173 | Disposed |
| Aug. 13, 2026 | OKLO | Restricted Stock Units | Class A Common Stock | · | · | 1,201 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 11 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 4, 2026 | OKLO | Class A Common Stock | 472,135 | Direct |
| Aug. 4, 2026 | OKLO | Class A Common Stock | 123,153 | Indirect |
| Aug. 4, 2026 | OKLO | Stock Option | 136,393 | Direct |
| Aug. 4, 2026 | OKLO | Restricted Stock Units | 3,633 | Direct |
| Aug. 4, 2026 | OKLO | Restricted Stock Units | 52,174 | Direct |
| Aug. 4, 2026 | OKLO | Restricted Stock Units | 17,489 | Direct |
| Aug. 4, 2026 | OKLO | Restricted Stock Units | 5,502 | Direct |
| Aug. 4, 2026 | OKLO | Restricted Stock Units | 4,070 | Direct |
| Aug. 4, 2026 | OKLO | Restricted Stock Units | 2,471 | Direct |
| Aug. 4, 2026 | OKLO | Restricted Stock Units | 52,860 | Direct |
| Aug. 4, 2026 | OKLO | Restricted Stock Units | 1,652 | Direct |