David Siewers
Insider
First SEC filing: June 21, 2016 · Latest: June 21, 2016
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 |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 20, 2017 | RNAC | M 10b5-1 | 2,194 | $0.63 | $1,382 | 2,194 Direct | · | Acquired | -61.1% (price as of 2026-10-02) |
| Sept. 20, 2017 | RNAC | S 10b5-1 | 2,194 | $20.00 | $43,880 | 0 Direct | -100.00% | Disposed | -98.8% (price as of 2026-10-02) |
| Sept. 20, 2017 | RNAC | M 10b5-1 | 14,230 | $0.63 | $8,965 | 14,230 Direct | · | Acquired | -61.1% (price as of 2026-10-02) |
| Sept. 20, 2017 | RNAC | S 10b5-1 | 14,230 | $20.00 | $284,600 | 0 Direct | -100.00% | Disposed | -98.8% (price as of 2026-10-02) |
| Sept. 20, 2017 | RNAC | M 10b5-1 | 2,194 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 20, 2017 | RNAC | M 10b5-1 | 14,230 | · | · | 5,000 Direct | -74.00% | Disposed | (price as of 2026-10-02) |
| July 7, 2017 | RNAC | A | 20,000 | · | · | 20,000 Direct | · | Acquired | (price as of 2026-10-02) |
| June 30, 2017 | RNAC | M 10b5-1 | 7,420 | $0.63 | $4,675 | 7,420 Direct | · | Acquired | -61.1% (price as of 2026-10-02) |
| June 30, 2017 | RNAC | S 10b5-1 | 7,420 | $20.00 | $148,400 | 0 Direct | -100.00% | Disposed | -98.8% (price as of 2026-10-02) |
| June 30, 2017 | RNAC | M 10b5-1 | 7,420 | · | · | 2,194 Direct | -77.18% | Disposed | (price as of 2026-10-02) |
| June 29, 2017 | RNAC | M | 3,846 | $0.47 | $1,808 | 3,882 Direct | +10683.33% | Acquired | -47.8% (price as of 2026-10-02) |
| June 29, 2017 | RNAC | M | 5,770 | $0.63 | $3,635 | 9,652 Direct | +148.63% | Acquired | -61.1% (price as of 2026-10-02) |
| June 29, 2017 | RNAC | S 10b5-1 | 9,616 | $20.00 | $192,320 | 36 Direct | -99.63% | Disposed | -98.8% (price as of 2026-10-02) |
| June 29, 2017 | RNAC | S 10b5-1 | 36 | $20.00 | $720 | 0 Direct | -100.00% | Disposed | -98.8% (price as of 2026-10-02) |
| June 29, 2017 | RNAC | M | 3,846 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| June 29, 2017 | RNAC | M | 5,770 | · | · | 9,614 Direct | -37.51% | Disposed | (price as of 2026-10-02) |
| June 26, 2017 | RNAC | S | 6,886 | $20.00 | $137,720 | 36 Direct | -99.48% | Disposed | -98.8% (price as of 2026-10-02) |
| June 21, 2016 | RNAC | A | 33,888 | · | · | 33,888 Direct | · | Acquired | (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.
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 |
|---|---|---|---|---|---|---|---|
| Sept. 20, 2017 | RNAC | Employee Stock Option (right to buy) | Common Stock | $0.63 | Sept. 6, 2020 | 2,194 | Disposed |
| Sept. 20, 2017 | RNAC | Employee Stock Option (right to buy) | Common Stock | $0.63 | Feb. 16, 2021 | 14,230 | Disposed |
| July 7, 2017 | RNAC | Stock Option (Right to Buy) | Common Stock | $19.33 | July 6, 2027 | 20,000 | Acquired |
| June 30, 2017 | RNAC | Employee Stock Option (right to buy) | Common Stock | $0.63 | Sept. 6, 2020 | 7,420 | Disposed |
| June 29, 2017 | RNAC | Employee Stock Option (right to buy) | Common Stock | $0.47 | Sept. 19, 2019 | 3,846 | Disposed |
| June 29, 2017 | RNAC | Employee Stock Option (right to buy) | Common Stock | $0.63 | Sept. 6, 2020 | 5,770 | Disposed |
| June 21, 2016 | RNAC | Employee Stock Option (right to buy) | Common Stock | $14.00 | June 20, 2026 | 33,888 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 10 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| June 21, 2016 | RNAC | Common Stock | 6,923 | Direct |
| June 21, 2016 | RNAC | Employee Stock Option (right to buy) | 15,383 | Direct |
| June 21, 2016 | RNAC | Employee Stock Option (right to buy) | 10,256 | Direct |
| June 21, 2016 | RNAC | Employee Stock Option (right to buy) | 5,128 | Direct |
| June 21, 2016 | RNAC | Employee Stock Option (right to buy) | 7,692 | Direct |
| June 21, 2016 | RNAC | Employee Stock Option (right to buy) | 8,974 | Direct |
| June 21, 2016 | RNAC | Employee Stock Option (right to buy) | 12,307 | Direct |
| June 21, 2016 | RNAC | Employee Stock Option (right to buy) | 19,230 | Direct |
| June 21, 2016 | RNAC | Employee Stock Option (right to buy) | 15,384 | Direct |
| June 21, 2016 | RNAC | Employee Stock Option (right to buy) | 3,846 | Direct |