Insider at

04

Insider transactions

05
0 buys (P) 38 sells (S) Net: $-13,619,688 + 7 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

7 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Oct. 1, 2026 BETA S 10b5-1 10,000 $22.00 $220,000 5,175,936 Indirect -0.19% Disposed 0.8% (price as of 2026-10-02)
Sept. 30, 2026 BETA S 10b5-1 10,000 $22.63 $226,300 5,185,936 Indirect -0.19% Disposed -2.0% (price as of 2026-10-02)
Sept. 29, 2026 BETA S 10b5-1 10,000 $22.62 $226,200 5,195,936 Indirect -0.19% Disposed -2.0% (price as of 2026-10-02)
Sept. 26, 2026 BETA S 10b5-1 10,000 $23.32 $233,200 5,205,936 Indirect -0.19% Disposed -4.9% (price as of 2026-10-02)
Sept. 25, 2026 BETA S 10b5-1 10,000 $24.15 $241,500 5,215,936 Indirect -0.19% Disposed -8.2% (price as of 2026-10-02)
Sept. 24, 2026 BETA S 10b5-1 10,000 $23.04 $230,400 5,225,936 Indirect -0.19% Disposed -3.8% (price as of 2026-10-02)
Aug. 21, 2026 BETA S 10b5-1 23,205 $25.22 $585,230 5,235,936 Indirect -0.44% Disposed -12.1% (price as of 2026-10-02)
Aug. 20, 2026 BETA S 10b5-1 30,000 $25.26 $757,800 5,259,141 Indirect -0.57% Disposed -12.2% (price as of 2026-10-02)
Aug. 19, 2026 BETA S 10b5-1 30,000 $26.74 $802,200 5,289,141 Indirect -0.56% Disposed -17.1% (price as of 2026-10-02)
Aug. 18, 2026 BETA S 10b5-1 30,000 $26.06 $781,800 5,319,141 Indirect -0.56% Disposed -14.9% (price as of 2026-10-02)
Aug. 17, 2026 BETA S 10b5-1 30,000 $25.08 $752,400 5,349,141 Indirect -0.56% Disposed -11.6% (price as of 2026-10-02)
Aug. 14, 2026 BETA S 10b5-1 17,800 $24.66 $438,948 5,379,141 Indirect -0.33% Disposed -10.1% (price as of 2026-10-02)
Aug. 13, 2026 BETA S 10b5-1 30,000 $25.42 $762,600 5,396,941 Indirect -0.55% Disposed -12.8% (price as of 2026-10-02)
Aug. 12, 2026 BETA S 10b5-1 15,000 $23.47 $352,050 5,426,941 Indirect -0.28% Disposed -5.5% (price as of 2026-10-02)
Aug. 11, 2026 BETA S 10b5-1 17,005 $24.46 $415,942 5,441,941 Indirect -0.31% Disposed -9.4% (price as of 2026-10-02)
Aug. 10, 2026 BETA S 10b5-1 15,891 $24.24 $385,198 5,458,946 Indirect -0.29% Disposed -8.5% (price as of 2026-10-02)
Aug. 7, 2026 BETA S 10b5-1 15,000 $23.25 $348,750 5,474,837 Indirect -0.27% Disposed -4.6% (price as of 2026-10-02)
July 16, 2026 BETA S 10b5-1 5,000 $17.52 $87,600 5,489,837 Indirect -0.09% Disposed 26.5% (price as of 2026-10-02)
July 15, 2026 BETA S 10b5-1 15,000 $18.42 $276,300 5,494,837 Indirect -0.27% Disposed 20.4% (price as of 2026-10-02)
July 14, 2026 BETA S 10b5-1 15,000 $18.13 $271,950 5,509,837 Indirect -0.27% Disposed 22.3% (price as of 2026-10-02)
July 13, 2026 BETA S 10b5-1 15,000 $17.48 $262,200 5,524,837 Indirect -0.27% Disposed 26.8% (price as of 2026-10-02)
July 2, 2026 BETA S 10b5-1 15,000 $17.93 $268,950 5,539,837 Indirect -0.27% Disposed 23.6% (price as of 2026-10-02)
July 1, 2026 BETA S 10b5-1 15,000 $17.41 $261,150 5,554,837 Indirect -0.27% Disposed 27.3% (price as of 2026-10-02)
June 30, 2026 BETA S 10b5-1 15,000 $16.60 $249,000 5,569,837 Indirect -0.27% Disposed 33.6% (price as of 2026-10-02)
June 29, 2026 BETA S 10b5-1 15,000 $16.38 $245,700 5,584,837 Indirect -0.27% Disposed 35.3% (price as of 2026-10-02)
June 26, 2026 BETA S 10b5-1 15,000 $16.51 $247,650 5,599,837 Indirect -0.27% Disposed 34.3% (price as of 2026-10-02)
June 25, 2026 BETA S 10b5-1 15,000 $15.79 $236,850 5,614,837 Indirect -0.27% Disposed 40.4% (price as of 2026-10-02)
June 24, 2026 BETA S 10b5-1 15,000 $15.83 $237,450 5,629,837 Indirect -0.27% Disposed 40.1% (price as of 2026-10-02)
June 23, 2026 BETA S 10b5-1 15,000 $16.01 $240,150 5,644,837 Indirect -0.27% Disposed 38.5% (price as of 2026-10-02)
June 23, 2026 BETA S 10b5-1 15,000 $16.01 $240,150 5,644,837 Indirect -0.27% Disposed 38.5% (price as of 2026-10-02)
June 22, 2026 BETA S 10b5-1 15,000 $15.74 $236,100 5,659,837 Indirect -0.26% Disposed 40.9% (price as of 2026-10-02)
June 22, 2026 BETA S 10b5-1 15,000 $15.74 $236,100 5,659,837 Indirect -0.26% Disposed 40.9% (price as of 2026-10-02)
June 18, 2026 BETA S 10b5-1 15,000 $15.78 $236,700 5,674,837 Indirect -0.26% Disposed 40.5% (price as of 2026-10-02)
June 18, 2026 BETA S 10b5-1 15,000 $15.78 $236,700 5,674,837 Indirect -0.26% Disposed 40.5% (price as of 2026-10-02)
June 17, 2026 BETA S 10b5-1 15,000 $16.05 $240,750 5,689,837 Indirect -0.26% Disposed 38.1% (price as of 2026-10-02)
June 16, 2026 BETA S 10b5-1 15,000 $15.89 $238,350 5,704,837 Indirect -0.26% Disposed 39.5% (price as of 2026-10-02)
May 7, 2026 BETA S 67,296 $18.12 $1,219,404 748,915 Direct -8.24% Disposed 22.4% (price as of 2026-10-02)
May 7, 2026 BETA S 4,965 $18.12 $89,966 49,746 Indirect -9.07% Disposed 22.4% (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.

Initial ownership (Form 3) 8 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Nov. 3, 2025 BETA Class A common stock · Direct
Nov. 3, 2025 BETA Class A common stock 5,719,837 Indirect
Nov. 3, 2025 BETA Class A common stock 1,624,907 Indirect
Nov. 3, 2025 BETA Employee Stock Option→ Class A common stock (72,235) 72,235 Direct
Nov. 3, 2025 BETA Employee Stock Option→ Class A common stock (725,411) 725,411 Direct
Nov. 3, 2025 BETA Employee Stock Option→ Class A common stock (797,646) 797,646 Direct
Nov. 3, 2025 BETA Class B common stock→ Class A common stock (3,787,319) 3,787,319 Direct
Nov. 3, 2025 BETA Class B common stock→ Class A common stock (4,714,165) 4,714,165 Indirect

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

BETA

CEO
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2025 $653,476 $5,132,000 $7,822,572 $2,251,024 · · · $15,859,072

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.