Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 24 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

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Dec. 31, 2023 OSPN M 47,541 · · 180,487 Direct +35.76% Acquired (price as of 2026-10-02)
Dec. 31, 2023 OSPN F 21,085 $10.72 $226,031 159,402 Direct -11.68% Disposed 69.0% (price as of 2026-10-02)
Dec. 31, 2023 OSPN M 47,541 · · 47,541 Direct -50.00% Disposed (price as of 2026-10-02)
Nov. 29, 2023 OSPN M 62,500 · · 160,665 Direct +63.67% Acquired (price as of 2026-10-02)
Nov. 29, 2023 OSPN F 27,719 $10.07 $279,130 132,946 Direct -17.25% Disposed 79.9% (price as of 2026-10-02)
Nov. 29, 2023 OSPN M 62,500 · · 125,000 Direct -33.33% Disposed (price as of 2026-10-02)
Aug. 17, 2023 OSPN M 12,797 · · 103,841 Direct +14.06% Acquired (price as of 2026-10-02)
Aug. 17, 2023 OSPN F 5,676 $11.25 $63,855 98,165 Direct -5.47% Disposed 61.1% (price as of 2026-10-02)
Aug. 17, 2023 OSPN M 12,797 · · 38,391 Direct -25.00% Disposed (price as of 2026-10-02)
Feb. 27, 2023 OSPN F 13,953 $13.36 $186,412 91,044 Direct -13.29% Disposed 35.6% (price as of 2026-10-02)
Feb. 23, 2023 OSPN M 47,540 · · 104,997 Direct +82.74% Acquired (price as of 2026-10-02)
Feb. 23, 2023 OSPN A 142,622 · · 142,622 Direct · Acquired (price as of 2026-10-02)
Feb. 23, 2023 OSPN M 47,540 · · 95,082 Direct -33.33% Disposed (price as of 2026-10-02)
Feb. 23, 2023 OSPN A 127,552 · · 127,552 Direct · Acquired (price as of 2026-10-02)
Feb. 17, 2023 OSPN M 12,797 · · 61,560 Direct +26.24% Acquired (price as of 2026-10-02)
Feb. 17, 2023 OSPN F 4,103 $13.89 $56,991 57,457 Direct -6.67% Disposed 30.5% (price as of 2026-10-02)
Feb. 17, 2023 OSPN M 12,797 · · 51,188 Direct -20.00% Disposed (price as of 2026-10-02)
Nov. 29, 2022 OSPN M 62,500 · · 71,541 Direct +691.30% Acquired (price as of 2026-10-02)
Nov. 29, 2022 OSPN F 22,778 $12.63 $287,686 48,763 Direct -31.84% Disposed 43.5% (price as of 2026-10-02)
Nov. 29, 2022 OSPN M 62,500 · · 187,500 Direct -25.00% Disposed (price as of 2026-10-02)
Aug. 17, 2022 OSPN M 9,597 · · 9,597 Direct · Acquired (price as of 2026-10-02)
Aug. 17, 2022 OSPN F 2,817 $12.30 $34,649 6,780 Direct -29.35% Disposed 47.3% (price as of 2026-10-02)
Aug. 17, 2022 OSPN M 9,597 · · 67,185 Direct -12.50% Disposed (price as of 2026-10-02)
Feb. 17, 2022 OSPN A 76,782 · · 76,782 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.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Dec. 31, 2023 OSPN Performance Restricted Stock Unit Awards Common Stock (47,541) · · 47,541 Disposed
Nov. 29, 2023 OSPN Restricted Stock Units Common Stock (62,500) · · 62,500 Disposed
Aug. 17, 2023 OSPN Restricted Stock Units Common Stock (12,797) · Feb. 15, 2032 12,797 Disposed
Feb. 23, 2023 OSPN Restricted Stock Units Common Stock (142,622) · · 142,622 Acquired
Feb. 23, 2023 OSPN Restricted Stock Units Common Stock (47,540) · · 47,540 Disposed
Feb. 23, 2023 OSPN Restricted Stock Units Common Stock (127,552) · · 127,552 Acquired
Feb. 17, 2023 OSPN Restricted Stock Units Common Stock (12,797) · · 12,797 Disposed
Nov. 29, 2022 OSPN Restricted Stock Units Common Stock (62,500) · · 62,500 Disposed
Aug. 17, 2022 OSPN Restricted Stock Units Common Stock (9,597) · · 9,597 Disposed
Feb. 17, 2022 OSPN Restricted Stock Units Common Stock (76,782) · · 76,782 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 2 holdings

07

Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Dec. 13, 2021 OSPN Restricted Stock Units→ Common Stock (250,000) 250,000 Direct
Dec. 13, 2021 OSPN Performance Stock Units→ Common Stock (250,000) 250,000 Direct