John Bosshart
Insider
First SEC filing: Dec. 17, 2020 · Latest: Dec. 17, 2020
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 |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 1, 2023 | OSPN | M | 322 | · | · | 12,582 Direct | +2.63% | Acquired | (price as of 2026-10-06) |
| Dec. 1, 2023 | OSPN | F | 95 | $10.24 | $973 | 12,487 Direct | -0.76% | Disposed | 79.5% (price as of 2026-10-06) |
| Dec. 1, 2023 | OSPN | M | 322 | · | · | 968 Direct | -24.96% | Disposed | (price as of 2026-10-06) |
| Aug. 5, 2023 | OSPN | M | 1,302 | · | · | 12,642 Direct | +11.48% | Acquired | (price as of 2026-10-06) |
| Aug. 5, 2023 | OSPN | F | 382 | $13.40 | $5,119 | 12,260 Direct | -3.02% | Disposed | 37.2% (price as of 2026-10-06) |
| Aug. 5, 2023 | OSPN | M | 1,302 | · | · | 5,209 Direct | -20.00% | Disposed | (price as of 2026-10-06) |
| June 1, 2023 | OSPN | M | 712 | · | · | 11,321 Direct | +6.71% | Acquired | (price as of 2026-10-06) |
| June 1, 2023 | OSPN | F | 209 | $14.83 | $3,099 | 11,112 Direct | -1.85% | Disposed | 23.9% (price as of 2026-10-06) |
| June 1, 2023 | OSPN | M | 323 | · | · | 11,435 Direct | +2.91% | Acquired | (price as of 2026-10-06) |
| June 1, 2023 | OSPN | F | 95 | $14.83 | $1,409 | 11,340 Direct | -0.83% | Disposed | 23.9% (price as of 2026-10-06) |
| June 1, 2023 | OSPN | M | 712 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| June 1, 2023 | OSPN | M | 323 | · | · | 1,290 Direct | -20.02% | Disposed | (price as of 2026-10-06) |
| March 1, 2023 | OSPN | M | 711 | · | · | 10,856 Direct | +7.01% | Acquired | (price as of 2026-10-06) |
| March 1, 2023 | OSPN | F | 247 | $16.55 | $4,088 | 10,609 Direct | -2.28% | Disposed | 11.1% (price as of 2026-10-06) |
| March 1, 2023 | OSPN | M | 711 | · | · | 712 Direct | -49.96% | Disposed | (price as of 2026-10-06) |
| Feb. 23, 2023 | OSPN | A | 11,106 | · | · | 11,106 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 23, 2023 | OSPN | A | 4,957 | · | · | 4,957 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 6, 2023 | OSPN | M | 1,302 | · | · | 10,596 Direct | +14.01% | Acquired | (price as of 2026-10-06) |
| Feb. 6, 2023 | OSPN | F | 451 | $14.57 | $6,571 | 10,145 Direct | -4.26% | Disposed | 26.1% (price as of 2026-10-06) |
| Feb. 5, 2023 | OSPN | M | 1,302 | · | · | 6,511 Direct | -16.66% | Disposed | (price as of 2026-10-06) |
| Dec. 1, 2022 | OSPN | M | 712 | · | · | 9,276 Direct | +8.31% | Acquired | (price as of 2026-10-06) |
| Dec. 1, 2022 | OSPN | F | 209 | $13.46 | $2,813 | 9,067 Direct | -2.25% | Disposed | 36.6% (price as of 2026-10-06) |
| Dec. 1, 2022 | OSPN | M | 322 | · | · | 9,389 Direct | +3.55% | Acquired | (price as of 2026-10-06) |
| Dec. 1, 2022 | OSPN | F | 95 | $13.46 | $1,279 | 9,294 Direct | -1.01% | Disposed | 36.6% (price as of 2026-10-06) |
| Dec. 1, 2022 | OSPN | M | 712 | · | · | 1,423 Direct | -33.35% | Disposed | (price as of 2026-10-06) |
| Dec. 1, 2022 | OSPN | M | 322 | · | · | 1,613 Direct | -16.64% | Disposed | (price as of 2026-10-06) |
| Nov. 23, 2022 | OSPN | M | 2,635 | · | · | 9,337 Direct | +39.32% | Acquired | (price as of 2026-10-06) |
| Nov. 23, 2022 | OSPN | F | 773 | $13.37 | $10,335 | 8,564 Direct | -8.28% | Disposed | 37.5% (price as of 2026-10-06) |
| Nov. 23, 2022 | OSPN | M | 2,635 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-06) |
| Sept. 1, 2022 | OSPN | M | 711 | · | · | 6,911 Direct | +11.47% | Acquired | (price as of 2026-10-06) |
| Sept. 1, 2022 | OSPN | F | 209 | $10.94 | $2,286 | 6,702 Direct | -3.02% | Disposed | 68.0% (price as of 2026-10-06) |
| Sept. 1, 2022 | OSPN | M | 711 | · | · | 2,135 Direct | -24.98% | Disposed | (price as of 2026-10-06) |
| Aug. 5, 2022 | OSPN | A | 7,813 | · | · | 7,813 Direct | · | Acquired | (price as of 2026-10-06) |
| May 23, 2022 | OSPN | M | 2,634 | $12.83 | $33,794 | 2,635 Direct | -49.99% | Disposed | 43.3% (price as of 2026-10-06) |
| May 23, 2022 | OSPN | F | 772 | $12.83 | $9,905 | 4,966 Direct | -13.45% | Disposed | 43.3% (price as of 2026-10-06) |
| May 23, 2022 | OSPN | M | 2,634 | $12.83 | $33,794 | 5,738 Direct | +84.86% | Acquired | 43.3% (price as of 2026-10-06) |
| March 1, 2022 | OSPN | F | 202 | $13.46 | $2,719 | 3,104 Direct | -6.11% | Disposed | 36.6% (price as of 2026-10-06) |
| March 1, 2022 | OSPN | M | 712 | $13.46 | $9,584 | 3,306 Direct | +27.45% | Acquired | 36.6% (price as of 2026-10-06) |
| Dec. 1, 2021 | OSPN | M | 322 | $16.74 | $5,390 | 2,688 Direct | +13.61% | Acquired | 9.8% (price as of 2026-10-06) |
| Dec. 1, 2021 | OSPN | F | 94 | $16.74 | $1,574 | 2,594 Direct | -3.50% | Disposed | 9.8% (price as of 2026-10-06) |
| Dec. 1, 2021 | OSPN | M | 711 | $16.74 | $11,902 | 4,269 Direct | -14.28% | Disposed | 9.8% (price as of 2026-10-06) |
| Dec. 1, 2021 | OSPN | M | 322 | $16.74 | $5,390 | 2,258 Direct | -12.48% | Disposed | 9.8% (price as of 2026-10-06) |
| Dec. 1, 2021 | OSPN | F | 208 | $16.74 | $3,482 | 2,366 Direct | -8.08% | Disposed | 9.8% (price as of 2026-10-06) |
| Dec. 1, 2021 | OSPN | M | 711 | $16.74 | $11,902 | 2,574 Direct | +38.16% | Acquired | 9.8% (price as of 2026-10-06) |
| Nov. 23, 2021 | OSPN | M | 2,635 | $17.26 | $45,480 | 5,269 Direct | -33.34% | Disposed | 6.5% (price as of 2026-10-06) |
| Nov. 23, 2021 | OSPN | F | 772 | $17.26 | $13,325 | 1,863 Direct | -29.30% | Disposed | 6.5% (price as of 2026-10-06) |
| Nov. 23, 2021 | OSPN | M | 2,635 | $17.26 | $45,480 | 2,635 Direct | · | Acquired | 6.5% (price as of 2026-10-06) |
| June 9, 2021 | OSPN | S | 1,880 | $25.88 | $48,654 | 0 Direct | -100.00% | Disposed | -29.0% (price as of 2026-10-06) |
| May 23, 2021 | OSPN | M | 2,634 | $25.18 | $66,324 | 2,634 Direct | · | Acquired | -27.0% (price as of 2026-10-06) |
| May 23, 2021 | OSPN | F | 754 | $25.18 | $18,986 | 1,880 Direct | -28.63% | Disposed | -27.0% (price as of 2026-10-06) |
| May 23, 2021 | OSPN | M | 2,634 | $25.18 | $66,324 | 7,904 Direct | -25.00% | Disposed | -27.0% (price as of 2026-10-06) |
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 |
|---|---|---|---|---|---|---|---|
| Dec. 1, 2023 | OSPN | Restricted Stock Units | Common Stock | · | · | 322 | Disposed |
| Aug. 5, 2023 | OSPN | Restricted Stock Units | Common Stock | · | · | 1,302 | Disposed |
| June 1, 2023 | OSPN | Restricted Stock Units | Common Stock | · | · | 712 | Disposed |
| June 1, 2023 | OSPN | Restricted Stock Units | Common Stock | · | · | 323 | Disposed |
| March 1, 2023 | OSPN | Restricted Stock Units | Common Stock | · | · | 711 | Disposed |
| Feb. 23, 2023 | OSPN | Restricted Stock Units | Common Stock | · | · | 11,106 | Acquired |
| Feb. 23, 2023 | OSPN | Restricted Stock Units | Common Stock | · | · | 4,957 | Acquired |
| Feb. 5, 2023 | OSPN | Restricted Stock Units | Common Stock | · | · | 1,302 | Disposed |
| Dec. 1, 2022 | OSPN | Restricted Stock Units | Common Stock | $0.00 | · | 712 | Disposed |
| Dec. 1, 2022 | OSPN | Restricted Stock Units | Common Stock | $0.00 | · | 322 | Disposed |
| Nov. 23, 2022 | OSPN | Restricted Stock Units | Common | · | · | 2,635 | Acquired |
| Sept. 1, 2022 | OSPN | Restricted Stock Units | Common Stock | · | · | 711 | Disposed |
| Aug. 5, 2022 | OSPN | Restricted Stock Units | Common Stock | · | · | 7,813 | Acquired |
| May 23, 2022 | OSPN | Restricted Stock Units | Common Stock | · | · | 2,634 | Disposed |
| Dec. 1, 2021 | OSPN | Restricted Stock Units | Common Stock | · | · | 711 | Disposed |
| Dec. 1, 2021 | OSPN | Restricted Stock Units | Common Stock | · | · | 322 | Disposed |
| Nov. 23, 2021 | OSPN | Restricted Stock Units | Common Stock | · | · | 2,635 | Disposed |
| May 23, 2021 | OSPN | Restricted Stock Units | Common Stock | · | · | 2,634 | 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 |
|---|---|---|---|---|
| Dec. 17, 2020 | OSPN | Restricted Stock Units [F1,F2] | 10,538 | Direct |