John Gerber
Insider
First SEC filing: Aug. 4, 2016 · Latest: May 11, 2017
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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 |
|---|---|---|---|---|---|---|---|---|---|
| May 12, 2026 | ATOM | A | 14,302 | · | · | 332,569 Direct | +4.49% | Acquired | (price as of 2026-10-05) |
| May 15, 2025 | ATOM | A | 19,887 | · | · | 318,267 Direct | +6.66% | Acquired | (price as of 2026-10-05) |
| Aug. 7, 2024 | ATOM | P | 3,450 | $2.94 | $10,143 | 298,380 Direct | +1.17% | Acquired | 56.5% (price as of 2026-10-05) |
| May 1, 2024 | ATOM | A | 16,313 | · | · | 294,930 Direct | +5.85% | Acquired | (price as of 2026-10-05) |
| April 29, 2024 | ATOM | P | 1,800 | $4.91 | $8,838 | 278,386 Direct | +0.65% | Acquired | -6.3% (price as of 2026-10-05) |
| April 29, 2024 | ATOM | P | 231 | $5.04 | $1,164 | 278,617 Direct | +0.08% | Acquired | -8.7% (price as of 2026-10-05) |
| May 4, 2023 | ATOM | A | 15,065 | · | · | 276,586 Direct | +5.76% | Acquired | (price as of 2026-10-05) |
| May 5, 2022 | ATOM | A | 8,103 | · | · | 261,521 Direct | +3.20% | Acquired | (price as of 2026-10-05) |
| May 12, 2021 | ATOM | A | 4,401 | · | · | 253,418 Direct | +1.77% | Acquired | (price as of 2026-10-05) |
| March 2, 2021 | ATOM | S 10b5-1 | 6,020 | $31.05 | $186,921 | 165,096 Indirect | -3.52% | Disposed | -85.2% (price as of 2026-10-05) |
| March 1, 2021 | ATOM | S 10b5-1 | 40,980 | $27.88 | $1,142,522 | 171,116 Indirect | -19.32% | Disposed | -83.5% (price as of 2026-10-05) |
| May 26, 2020 | ATOM | A | 8,706 | · | · | 249,017 Direct | +3.62% | Acquired | (price as of 2026-10-05) |
| Nov. 22, 2019 | ATOM | A | 1,000 | $3.07 | $3,070 | 212,096 Indirect | +0.47% | Acquired | 49.8% (price as of 2026-10-05) |
| Nov. 21, 2019 | ATOM | A | 2,000 | $2.88 | $5,760 | 211,096 Indirect | +0.96% | Acquired | 59.7% (price as of 2026-10-05) |
| Nov. 20, 2019 | ATOM | A | 3,400 | $3.00 | $10,200 | 209,096 Indirect | +1.65% | Acquired | 53.3% (price as of 2026-10-05) |
| Nov. 19, 2019 | ATOM | A | 2,500 | $3.00 | $7,500 | 205,696 Indirect | +1.23% | Acquired | 53.3% (price as of 2026-10-05) |
| May 7, 2019 | ATOM | A | 16,867 | · | · | 240,311 Direct | +7.55% | Acquired | (price as of 2026-10-05) |
| May 8, 2018 | ATOM | A | 11,864 | · | · | 223,444 Direct | +5.61% | Acquired | (price as of 2026-10-05) |
| May 8, 2018 | ATOM | A | 11,864 | · | · | 223,444 Direct | +5.61% | Acquired | (price as of 2026-10-05) |
| May 9, 2017 | ATOM | A | 11,475 | · | · | 211,580 Direct | +5.73% | Acquired | (price as of 2026-10-05) |
| Aug. 10, 2016 | ATOM | A | 200,000 | · | · | 237,297 Direct | +536.24% | Acquired | (price as of 2026-10-05) |
| Aug. 10, 2016 | ATOM | C | 201,814 | · | · | 201,814 Indirect | · | Acquired | (price as of 2026-10-05) |
| Aug. 10, 2016 | ATOM | C | 1,382 | · | · | 203,196 Indirect | +0.68% | Acquired | (price as of 2026-10-05) |
| Aug. 10, 2016 | ATOM | C | None | · | · | · Indirect | · | Disposed | (price as of 2026-10-05) |
| Aug. 10, 2016 | ATOM | C | None | · | · | · Indirect | · | Disposed | (price as of 2026-10-05) |
| Aug. 10, 2016 | ATOM | C | None | · | · | 0 Direct | · | Disposed | (price as of 2026-10-05) |
| Aug. 10, 2016 | ATOM | C | None | · | · | 0 Direct | · | Disposed | (price as of 2026-10-05) |
| Aug. 10, 2016 | ATOM | C | 1,382 | · | · | 448,489 Direct | +0.31% | Acquired | (price as of 2026-10-05) |
| Aug. 10, 2016 | ATOM | C | 209,810 | · | · | 447,107 Direct | +88.42% | Acquired | (price as of 2026-10-05) |
| Aug. 10, 2016 | ATOM | A | 200,000 | · | · | 237,297 Direct | +536.24% | Acquired | (price as of 2026-10-05) |
| Aug. 5, 2016 | ATOM | G | None | · | · | · Direct | · | Disposed | (price as of 2026-10-05) |
| Aug. 5, 2016 | ATOM | G | None | · | · | · Indirect | · | Acquired | (price as of 2026-10-05) |
| Aug. 5, 2016 | ATOM | G | 5,179 | · | · | · Direct | · | Disposed | (price as of 2026-10-05) |
| Aug. 5, 2016 | ATOM | G | 5,179 | · | · | · Indirect | · | Acquired | (price as of 2026-10-05) |
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 |
|---|---|---|---|---|---|---|---|
| Aug. 10, 2016 | ATOM | 10% Senior Secured Convertible Promissory Note | Common Stock | · | May 31, 2017 | · | Disposed |
| Aug. 10, 2016 | ATOM | 10% Senior Secured Convertible Promissory Note | Common Stock | · | May 31, 2017 | · | Disposed |
| Aug. 10, 2016 | ATOM | 10% Senior Secured Convertible Promissory Note | Common Stock | · | May 31, 2017 | · | Disposed |
| Aug. 10, 2016 | ATOM | 10% Senior Secured Convertible Promissory Note | Common Stock | · | May 31, 2017 | · | Disposed |
| Aug. 5, 2016 | ATOM | 10% Senior Secured Convertible Promissory Note | Common Stock | · | May 31, 2017 | · | Disposed |
| Aug. 5, 2016 | ATOM | 10% Senior Secured Convertible Promissory Note | Common Stock | · | May 31, 2017 | · | Acquired |
| Aug. 5, 2016 | ATOM | 10% Senior Secured Convertible Promissory Note | Common Stock | · | May 31, 2017 | 5,179 | Disposed |
| Aug. 5, 2016 | ATOM | 10% Senior Secured Convertible Promissory Note | Common Stock | · | May 31, 2017 | 5,179 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.