Alexander Blum
Insider
First SEC filing: Nov. 4, 2024 · Latest: Nov. 4, 2024
Insider at
Insider transactions
0 buys (P)
13 sells (S)
Net: $-5,489,887
Price change vs the latest weekly close (updated to the current quote in your browser when available), 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 |
|---|---|---|---|---|---|---|---|---|---|
| Aug. 28, 2026 | U | S 10b5-1 | 31,609 | $43.38 | $1,371,198 | 673,802 Direct | -4.48% | Disposed | -6.0% (price as of ) |
| Aug. 28, 2026 | U | S 10b5-1 | 11,947 | $43.86 | $523,995 | 661,855 Direct | -1.77% | Disposed | -7.0% (price as of ) |
| Aug. 27, 2026 | U | S 10b5-1 | 1,964 | $44.81 | $88,007 | 705,411 Direct | -0.28% | Disposed | -9.0% (price as of ) |
| Aug. 25, 2026 | U | S | 19,455 | $45.27 | $880,728 | 708,515 Direct | -2.67% | Disposed | -9.9% (price as of ) |
| Aug. 25, 2026 | U | S | 1,140 | $45.93 | $52,360 | 707,375 Direct | -0.16% | Disposed | -11.2% (price as of ) |
| May 28, 2026 | U | S 10b5-1 | 2,099 | $27.37 | $57,450 | 727,970 Direct | -0.29% | Disposed | 49.0% (price as of ) |
| May 26, 2026 | U | S | 19,009 | $27.18 | $516,665 | 730,069 Direct | -2.54% | Disposed | 50.1% (price as of ) |
| March 2, 2026 | U | A | 200,653 | · | · | 749,078 Direct | +36.59% | Acquired | |
| Feb. 27, 2026 | U | S 10b5-1 | 2,541 | $18.76 | $47,669 | 548,425 Direct | -0.46% | Disposed | 117.4% (price as of ) |
| Feb. 25, 2026 | U | S | 10,164 | $18.07 | $183,663 | 550,966 Direct | -1.81% | Disposed | 125.7% (price as of ) |
| Nov. 28, 2025 | U | S 10b5-1 | 1,988 | $42.47 | $84,430 | 561,130 Direct | -0.35% | Disposed | -4.0% (price as of ) |
| Nov. 25, 2025 | U | S | 25,121 | $40.89 | $1,027,198 | 578,690 Direct | -4.16% | Disposed | -0.2% (price as of ) |
| Nov. 25, 2025 | U | S | 13,322 | $42.11 | $560,989 | 565,368 Direct | -2.30% | Disposed | -3.1% (price as of ) |
| Nov. 25, 2025 | U | S | 2,250 | $42.46 | $95,535 | 563,118 Direct | -0.40% | Disposed | -3.9% (price as of ) |
| Aug. 27, 2025 | U | S 10b5-1 | 63,813 | $39.41 | $2,514,870 | 603,811 Direct | -9.56% | Disposed | 3.5% (price as of ) |
| Aug. 25, 2025 | U | S | 22,038 | $38.99 | $859,262 | 694,888 Direct | -3.07% | Disposed | 4.6% (price as of ) |
| Aug. 25, 2025 | U | S | 27,264 | $39.60 | $1,079,654 | 667,624 Direct | -3.92% | Disposed | 3.0% (price as of ) |
| Aug. 11, 2025 | U | S 10b5-1 | 2,582 | $32.99 | $85,180 | 716,926 Direct | -0.36% | Disposed | 23.6% (price as of ) |
| May 27, 2025 | U | S | 1,140 | $21.24 | $24,214 | 719,508 Direct | -0.16% | Disposed | 92.0% (price as of ) |
| March 4, 2025 | U | A | 225,000 | · | · | 720,648 Direct | +45.40% | Acquired | |
| Feb. 25, 2025 | U | S | 1,229 | $25.08 | $30,823 | 495,898 Direct | -0.25% | Disposed | 62.6% (price as of ) |
| Feb. 25, 2025 | U | S | 166 | $25.82 | $4,286 | 495,732 Direct | -0.03% | Disposed | 58.0% (price as of ) |
| Feb. 25, 2025 | U | S | 84 | $26.71 | $2,244 | 495,648 Direct | -0.02% | Disposed | 52.7% (price as of ) |
| Nov. 1, 2024 | U | A | 59,555 | · | · | 497,127 Direct | +13.61% | Acquired | |
| Nov. 1, 2024 | U | A | 39,703 | · | · | 39,703 Direct | · | Acquired |
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 |
|---|---|---|---|---|---|---|---|
| Nov. 1, 2024 | U | Stock Option (Right to Buy) | Common Stock | $20.83 | Nov. 1, 2034 | 39,703 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.