BETA Technologies's three largest insider shareholders as of September 29, 2026 are Charles A Davis (Director, 17.65Mn shares), Gp A, Llc Tpg (Other, 16.40Mn shares), John E Abele (Director, 10.35Mn shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Gp A, Llc Tpg | Other | 0 | 16,395,435 | 16,395,435 | 66.3% | 07 Nov, 2025 |
| 2 | Kyle Clark | Director, Officer | 0 | 5,205,936 | 5,205,936 | 21.1% | 28 Sep, 2026 |
| 3 | Michael Robert Stone | Director | 0 | 1,792,994 | 1,792,994 | 7.3% | 03 Sep, 2026 |
| 4 | David Lawrence Churchill | Chief Technology Officer | 552,647 | 3,602 | 556,249 | 2.2% | 11 May, 2026 |
| 5 | John S. Slattery | Director | 274,658 | 0 | 274,658 | 1.1% | 12 Jun, 2026 |
| 6 | Sean Donovan | Chief Operating Officer | 176,195 | 0 | 176,195 | 0.7% | 11 May, 2026 |
| 7 | Brian Dunkiel | Officer | 132,241 | 0 | 132,241 | 0.5% | 11 May, 2026 |
| 8 | Herman Cueto | Chief Financial Officer | 90,465 | 0 | 90,465 | 0.4% | 11 May, 2026 |
| 9 | Dean Kamen | Director | 51,071 | 0 | 51,071 | 0.2% | 03 Feb, 2026 |
| 10 | Mark William Hunter | Chief Accounting Officer | 14,355 | 0 | 14,355 | 0.1% | 11 May, 2026 |
| 11 | James Mcconville | Director | 9,213 | 0 | 9,213 | 0.0% | 12 Jun, 2026 |
| 12 | Martine A Rothblatt | Director | 8,213 | 0 | 8,213 | 0.0% | 12 Jun, 2026 |
| 13 | Charles A Davis | Director | 8,213 | 0 | 8,213 | 0.0% | 12 Jun, 2026 |
| 14 | John E Abele | Director | 8,213 | 0 | 8,213 | 0.0% | 12 Jun, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 24 Sep, 2026 | Kyle Clark | Director, Officer | Disposed S | 10,000 | $23.04 | $230.44K | 5,225,936 | Indirect |
| 25 Sep, 2026 | Kyle Clark | Director, Officer | Disposed S | 10,000 | $24.15 | $241.50K | 5,215,936 | Indirect |
| 26 Sep, 2026 | Kyle Clark | Director, Officer | Disposed S | 10,000 | $23.32 | $233.20K | 5,205,936 | Indirect |
| 01 Sep, 2026 | Michael Robert Stone | Director | Acquired P | 12,820 | $19.58 | $250.99K | 1,779,869 | Indirect |
| 02 Sep, 2026 | Michael Robert Stone | Director | Acquired P | 13,125 | $19.19 | $251.81K | 1,792,994 | Indirect |
| 19 Aug, 2026 | Kyle Clark | Director, Officer | Disposed S | 30,000 | $26.74 | $802.27K | 5,289,141 | Indirect |
| 20 Aug, 2026 | Kyle Clark | Director, Officer | Disposed S | 30,000 | $25.26 | $757.90K | 5,259,141 | Indirect |
| 21 Aug, 2026 | Kyle Clark | Director, Officer | Disposed S | 23,205 | $25.22 | $585.29K | 5,235,936 | Indirect |
| 14 Aug, 2026 | Kyle Clark | Director, Officer | Disposed G | 10,000 | $0.00 | $0 | 738,915 | Direct |
| 14 Aug, 2026 | Kyle Clark | Director, Officer | Disposed S | 17,800 | $24.66 | $439.02K | 5,379,141 | Indirect |
| 17 Aug, 2026 | Kyle Clark | Director, Officer | Disposed S | 30,000 | $25.08 | $752.34K | 5,349,141 | Indirect |
| 18 Aug, 2026 | Kyle Clark | Director, Officer | Disposed S | 30,000 | $26.06 | $781.69K | 5,319,141 | Indirect |
| 12 Aug, 2026 | Kyle Clark | Director, Officer | Disposed S | 15,000 | $23.47 | $352.00K | 5,426,941 | Indirect |
| 13 Aug, 2026 | Kyle Clark | Director, Officer | Disposed S | 30,000 | $25.42 | $762.53K | 5,396,941 | Indirect |
| 07 Aug, 2026 | Kyle Clark | Director, Officer | Disposed S | 15,000 | $23.25 | $348.81K | 5,474,837 | Indirect |
| 10 Aug, 2026 | Kyle Clark | Director, Officer | Disposed S | 15,891 | $24.24 | $385.25K | 5,458,946 | Indirect |
| 11 Aug, 2026 | Kyle Clark | Director, Officer | Disposed S | 17,005 | $24.46 | $415.94K | 5,441,941 | Indirect |
| 16 Jul, 2026 | Kyle Clark | Director, Officer | Disposed S | 5,000 | $17.52 | $87.59K | 5,489,837 | Indirect |
| 13 Jul, 2026 | Kyle Clark | Director, Officer | Disposed S | 15,000 | $17.48 | $262.19K | 5,524,837 | Indirect |
| 14 Jul, 2026 | Kyle Clark | Director, Officer | Disposed S | 15,000 | $18.13 | $271.90K | 5,509,837 | Indirect |