Jennifer L. Johnson
CIK 1882998 · View on SEC EDGAR ↗
Insider
First SEC filing: Sept. 21, 2021 · Latest: Sept. 21, 2021
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 4 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
4 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Oct. 1, 2021 | AMPL | S | 32,615 | $54.23 | $1,768,711 | 0 Direct | -100.00% | Disposed | -76.6% (price as of 2026-08-21) |
| Oct. 1, 2021 | AMPL | S | 14,882 | $53.28 | $792,913 | 32,615 Direct | -31.33% | Disposed | -76.2% (price as of 2026-08-21) |
| Oct. 1, 2021 | AMPL | S | 16,804 | $51.94 | $872,800 | 47,497 Direct | -26.13% | Disposed | -75.6% (price as of 2026-08-21) |
| Oct. 1, 2021 | AMPL | S | 16,472 | $50.99 | $839,907 | 64,301 Direct | -20.39% | Disposed | -75.1% (price as of 2026-08-21) |
| Sept. 30, 2021 | AMPL | S | 233,077 | $53.92 | $12,567,512 | 0 Direct | -100.00% | Disposed | -76.5% (price as of 2026-08-21) |
| Sept. 30, 2021 | AMPL | S | 17,400 | $52.93 | $920,982 | 233,077 Direct | -6.95% | Disposed | -76.0% (price as of 2026-08-21) |
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 |
|---|---|---|---|---|---|---|---|
| Oct. 1, 2021 | AMPL | Stock Option (Right to Buy) | Class A Common Stock (80,773) | $4.19 | Nov. 10, 2030 | 80,773 | Disposed |
| Sept. 30, 2021 | AMPL | Stock Option (Right to Buy) | Class A Common Stock (250,477) | $4.19 | Nov. 10, 2030 | 250,477 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Sept. 21, 2021 | AMPL | Stock Option (Right to Buy)→ Class A Common Stock (1,325,000) | 1,325,000 | Direct |